Page 1 DV: 270 minutes (PDV184/ unbalanced) (DSR-50: –20 dB from full bit / DV270) (DSR-50: 75%, color bars / DSR- DSR-50P: –18 dB from full bit) Mini cassette 50P: 100%, colour bars) AUDIO MONITOR OUT DVCAM: 40 minutes (PDVM40/ R-Y: 0.7 Vp-p (75 ohms,...
Page 2 DE FONCTIONNEMENT. NE REMPLACER CES COM- SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB- POSANTS QUE PAR DES PIÈCES SONY DONT LES LISHED BY SONY. NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
Page 3: Table Of Contents
TABLE OF CONTENTS Section Title Page Section Title Page PRINTED WIRING BOARDS AND SERVICE NOTE ..............6 SCHEMATIC DIAGRAMS ........4-1 Note for Repair ............6 4-1. Frame Schematic Diagram (1/2) ......... 4-3 Frame Schematic Diagram (2/2) ......... 4-5 4-2. Printed Wiring Boards and Schematic Diagrams ..
Page 4 Section Title Page Section Title Page 3-20. Components of GL Arm S/T Assembly • CM-59 Printed Wiring Board ........4-111 (GL Arm Assembly, GL Helical Torsion Spring, • MD-76 Printed Wiring Board ........4-115 GL Gear) ..............5-21 • MD-76 Schematic Diagram ........4-117 3-21.
Page 5 Setup (VD-28 Board) ..........5-58 Playback CB Signal Level Adjustment with 0% 3-6. AUDIO System Adjustments ........5-90 Audio PAL Data Input (DSR-50P) ......5-91 Setup (VD-28 Board) ..........5-59 Playing Level Check ..........5-91 Playback CR Signal Delay Adjustment (VD-28 Board) ............
Page 6: Service Note
SERVICE NOTE NOTE FOR REPAIR When remove a connector, don’t pull at wire of connector. It is possible that a wire is snapped. Make sure that the flat cable and flexible board are not cracked of bent at the terminal. Do not insert the cable insufficiently nor crookedly.
Page 7: Self-Diagnosis Function
SELF-DIAGNOSIS FUNCTION Self-diagnosis Display Self-diagnosis Function When problems occur while the unit is operating, the time code of When problems occur while the unit is operating, the self-diagno- the LCD monitor shows a 4-digit display consisting of an alpha- sis function starts working, and displays on the LCD monitor what to do.
Page 8: Self-Diagnosis Code Table
Self-diagnosis Code Table Self-diagnosis Code Block Detailed Symptom/State Correction Function Code Condensation. Remove the cassette, and insert it again after one hour. Video head is dirty. Clean with the optional cleaning cassette. LOAD direction. Loading does not Load the tape again, and perform operations from the beginning. complete within specified time UNLOAD direction.
Page 9: General
14 times normal (DSR-50) or about 17 times below. video (IN/OUT) normal (DSR-50P) in both directions. You can also ¥ Analog audio: XLR (3-pin) input connectors provide search frame-by-frame in jog mode. DV format compatibility four channel simultaneous recording, phono jack type You can also hear playback audio.
Page 10 Location and Function of Parts 7 DVCAM indicator qs Audio level meters 1 Display window This indicator appears as follows: Displays the recording level in the recording or in the EE: When the DVCAM/DV select switch is set to EE mode; displays the playing level while playing a DVCAM.
Page 11 Location and Function of Parts 3 Audio control section 4 Monitor display section 1 Audio recording level control knobs 1 FINE button 2 DISPLAY (LCD OFF/OFF/ ON) selector 3 DISPLAY (MENU/TC/ 5 LCD monitor AUDIO) selector 4 SEL/PUSH EXEC dial 2 AUDIO SELECT switches 1 Audio recording level control knobs (CH-1 to Notes...
Page 12 SEL/PUSH EXEC dial. This (—18 dB level for DSR-50P). This value is fixed and the right (0 dB) and turns red if the input level exceeds...
Page 13 (luminance) and the C (chroma: 3.58 MHz for DSR-50 If the unit is externally synchronized, use the VIDEO not have the TBC and 4.43 MHz for DSR-50P). OUT2 connector. If you use the VIDEO OUT1 connector, set EXT SYNC on the VIDEO SET menu 5 VIDEO/REF.IN (reference input) connector...
Page 14 Location and Function of Parts 4 Audio input (CAM/LINE/+48V ON) selectors 2 Audio signal input/output section Select audio signals input to channels 1 to 4 when the INPUT SELECT selector is set to other than DV. CAM: Audio signals from the CAMERA connector LINE: Audio signals from the AUDIO INPUT 2 AUDIO INPUT connectors connectors...
Page 15: Power Preparations
Power Preparations Power Preparations This unit can be powered by batteries or AC power. Using the BP-L40(A)/L60A/L90A Battery Pack Note To charge the battery pack If you attach or remove batteries incorrectly, you may drop the battery, Before use, charge the battery pack with the BC-L100 or BC-L50 battery causing bodily injury or damage to the battery.
Page 16: Connections
Connections Power Preparations Connections This section describes basic connections for recording or playback on the To digital video equipment with the DV jack unit. The video and audio signals are sent with hardly any degradation, enabling high-quality recording. The signal flow is automatically detected so you Connections for Recording need not make separate connections for input and output.
Page 17: Notes On Video Cassettes
Notes on Video Cassettes Notes on Video Cassettes To video equipment without a DV jack (when using the DSR-50/50P as a player) Usable cassettes You can connect this unit to video equipment without a DV jack. Use this Use Standard-DVCAM cassettes or Mini-DVCAM cassettes with this unit. unit as a player as follows.
Page 18: Recording
Simple playback function for a tape recorded in PAL system (for DSR-50) or in NTSC system (for DSR-50P) The DSR-50 can play a PAL tape (DSR-50P can play a NTSC tape) recorded in the DVCAM format or consumer DV format (SP mode only).
Page 19 Recording To pause recording Recording procedure ¥ If you have pressed the VTR button on the camera to start shooting, press the VTR button on the camera. Pressing the PAUSE button on the unit does not pause the recording. ¥ If you have pressed the PAUSE button on the unit to start shooting, press the PAUSE button on the unit.
Page 20: Playback
Set the INPUT SELECT selector to other than DV, then set the COLOR ¥ You cannot mark a new index while the INDEX MARK indicator is BAR (for DSR-50)/COLOUR BAR (for DSR-50P) on the DISPLAY SET showing. menu to ON. The color bars are recorded on the tape. The sound is ¥...
Page 21: Setting The Time Code And User Bits
This section describes how to set the time code s initial connector. Data codes (shutter speed, iris, white balance, program AE mode, gain, value. etc.) are recorded in tapes recorded on a Sony Digital Camcorder (DSR- Notes 200/200P, 200A/200AP, PD100/PD100P, PD100A/PD100AP, PD150/ To display the desired time data in the PD150P, etc.).
Page 22: Synchronizing The Time Codes
Setting the Time Code and User Bits To set the frame mode (DSR-50 only) To select the time code/user bits to record To set the time code when the recording starts on the tape Set TC FORMAT on the TC/UB SET menu to switch the frame mode.
Page 23: Adjusting The Sync And Subcarrier Phases Of The Video Signals
Synchronizing the Time Codes a) This includes stop, fast-forward or rewind. If the unit ¥ To display and check the time code currently being ¥ The internal time code is output with the phase Notes on the Time Codes cannot read the time code on the tape correctly, the advanced with the FREE RUN setting, press the REC synchronized to the line-outs (COMPONENT counter displays —...
Page 24: Adjusting The Signals
Adjusting the Signals Adjusting Signals You can adjust each signal level of the component Notes Adjusting the chrominance signal gain level of the composite signal output signal and the chrominance signal gain level of ¥ If you adjust the component signal level, be sure to the composite signal.
Page 25: Audio Dubbing
If any warning message not listed in the table is cassette does not have cassette memory and duplication displayed, contact your authorized Sony dealer. of the cassette memory will be cancelled. The duplicate Audio input...
Page 26: Operating The Menus
DSR-50 only Note DISPLAY SET EE/PB SET (page 84 (GB)) b) COLOUR BAR for DSR-50P qREMAIN (page 84 (GB)) Before setting the initial time code value, set TC MAKE to PRESET. If TC MAKE has been DATA CODE (page 84 (GB)) c) LCD COLOUR for DSR-50P set to REGEN, you cannot change the time code with this submenu.
Page 27 Operating the Menus CM SET menu Submenu Icon/Menu Setting (page) TC/UB SET TC/UB IN Selects the time code and user bits to record in the tape. Submenu Icon/Menu Setting (page 60 (GB)) INTERNAL : Uses the internal time code/user bits. (page) TC&UB EXT: Uses the external time code/user bits.
Page 28 SETUP: Switches the luminance signal setup level (0% or 7.5%). (This item is only for The default is M/D/Y for DSR-50; D/M/Y for DSR-50P. DSR-50. The setup level for DSR-50P is fixed to 0%.) Y LVL: Adjusts the Y signal level of the component signals. (If you change this, the Y TIME DISP Switches the time display in the display window, LCD monitor and VIDEO OUT1 output.
Page 29 –20 dB for DSR-50, or –18 dB for DSR-50P from full bit (maximum audio level). This level is fixed and does not change even if you change the REF LEVEL setting.
Page 30: Troubleshooting
Alarm Messages Alarm Message Please check the following before contacting your Sony dealer. If an error occurs, a warning appears on the LCD monitor and the VIDEO OUT1 output (if the SUPERIMPOSE switch is set to ON). If you have set the DISPLAY (LCD OFF/OFF/ON) selector to LCD OFF, you still can...
Page 31: Notes On Use
AC After using a cassette over. In general, consult your Sony dealer about necessary adaptor. After After use, please be sure to rewind the tape completely reconnecting them, periodic maintenance checks. (to prevent picture and sound distortion). Return it to operate the unit.
Page 32: Disassembly
DSR-50/50P SECTION 2 DISASSEMBLY Note: Follow the disassembly procedure in the numerical order given. 2-1. TOP/BOTTOM COVER ASSEMBLIES 2-3. FR-157 BOARD 4 Open the battery 5 Five screws cover assembly. (B3 × 6) 4 Three screws (B2) 6 Top cover assembly 5 FR-157 board 1 Flat cable (CN504)
Page 33: Mechanism Deck
2-5. MECHANISM DECK 2-6. CM-59 BOARD 1 Flat cable (FVJ-13) 2 Flat cable (CN1101) (FVJ-14) (CN6001) 6 Two step screws (M3) 3 Flat cable (FVJ-13) 7 Two step screws (CN7002) (M3) 4 Connector (CN7001) 3 Two connectors 4 Flat cable (CN300, 501) 8 Mechanism (FJC-1)
Page 34: Board
2-8. VD-28 BOARD 8 Five connectors (CN601, 602, 605, 904, 905) 1 Connector 0 Flat cable (CN706) (FVJ-13) (CN606) qs Flat cable 6 Four connectors (FVJ-13) (CN332) (CN900 – 903) qa Flat cable (FVJ-14) (CN703) 5 VD-28 board 4 Six screws 2 Three flat cables (B3 ×...
Page 35: Circuit Boards Location
2-10. CIRCUIT BOARDS LOCATION VD-28 SYNC GENERATOR, VIDEO IN, UVIC, VIDEO OUT, AUDIO, HI CONTROL, DC IN, DC/DC CONVERTER EJ-28 VL-26 (EJECT SWITCH) (LITHIUM BATTERY) FR-157 (USER CONTROL) KP-8 (SWITCH) JK-169 VIDEO IN/OUT, AUDIO IN, AUDIO IN/OUT IL-013 PD-125 (DV CONNECTOR) (RGB DRIVER, TG) HP-117 (HEAD PHONE)
Page 36: Block Diagrams
SECTION 3 BLOCK DIAGRAMS 3-1. OVERALL BLOCK DIAGRAM 1 VD-28 BOARD (1/5) CN101 B-Y IN CN026 (1/4) R-Y IN CAMERA VIDEO IN DSR-50P Y IN IC127 IC130 CN103 (1/2) CN102 (1/2) SYNC SEP IC104 S-C IN (SEE PAGE 4-82) IC117...
Page 37: Overall Block Diagram 2
DSR-50/50P 3-2. OVERALL BLOCK DIAGRAM 2 JC-20 BOARD (1/6) IL-013 CN8001 (1/7) JIG PIN BOARD (FOR CHECK) 13 15 17 MY00 – 17 (SEE PAGE 4-34) 19 21 23 3 17 CN201 25 27 CN4400 CN391 CN392 IN/OUT RP-234 BOARD DI-73 BOARD (1/3) 14 16 18 IC4402...
Page 38: Overall Block Diagram 3
DSR-50/50P 3-3. OVERALL BLOCK DIAGRAM 3 JC-20 BOARD (2/6) DI-73 BOARD (1/3) CN9500 (1/5) (SEE PAGE 4-45) IC9013 CN9500 CN8001 CN1101 IC9016 IC9004 (2/5) (4/7) (3/4) FIFO Y IC9001 ı ı ANALOG MY00 – 07 MY00 – MY07 Y00 – Y07 DY0 –...
Page 39: Overall Block Diagram 4
OVERALL7 OUT2 EVR LOAD, V S/P XSTB DRIVER SEE PAGE 3-14 FL402 VC AMP (SEE PAGE 4-94) CONVERTER DSR-50P (SEE PAGE 4-94) (SEE PAGE 4-131) (SEE PAGE 4-94) (SEE PAGE 4-79, 80) VD-28 BOARD (4/5) MUTE V MUTE DIG/XANA, OVERALL7...
Page 40: Overall Block Diagram 5
DSR-50/50P 3-5. OVERALL BLOCK DIAGRAM 5 M903 CN400 JC-20 BOARD (3/6) CM-59 BOARD CN5005 (1/2) CN001 (1/2) CAP FG CAP FG CAPSTAN FG2, FG1 FG AMP CAP FWD, CAP ON CAP FWD, CAP ON DRUM FWD, DRUM ON DRUM FWD, DRUM ON IC400 (SEE PAGE 4-110) DRUM MASTER CLK...
Page 41: Overall Block Diagram 6
DSR-50/50P 3-6. OVERALL BLOCK DIAGRAM 6 FR-157 BOARD (1/2) PD-125 BOARD (SEE PAGE 4-123, 124) CN505 CN504 CN8201 JIG PIN PSIG PSIG PSIG PSIG (FOR CHECK) VCO CENT VCO CENT VCO CENT VCO CENT VCO CENT PSIG (OPEN) IC8200 XSCK, DATA FROM HI, DAC SO, XCS ND901 INVERTER...
Page 42: Overall Block Diagram 7
DSR-50/50P 3-7. OVERALL BLOCK DIAGRAM 7 JK-169 BOARD (3/4) VD-28 BOARD (4/5) CN8001 J105 (4/4) CN605 CN7001 CN104 CN603 (5/7) CH1 OUT CH1 OUT CH1 OUT AU CH1 OUT CH-1 CH3 OUT CH3 OUT CH3 OUT AU CH3 OUT DI-73 BOARD (2/3) CH-3 Q601- AUDIO...
Page 43: Overall Block Diagram 8
DSR-50/50P 3-8. OVERALL BLOCK DIAGRAM 8 DI-73 BOARD (2/3) IC7005 CN9500 (3/5) (SEE PAGE 4-59) CN9500 (4/5) AU X1 IN AU CH1 OUT AU Y1 IN IC7000 IC7020 IC7008 9 10 11 IC7002 IC7016 MIX/LPF IC7010 H. P. F A/D, D/A (SEE PAGE 4-62) XCH1 HPF IC7013...
Page 44: Overall Block Diagram 9
DSR-50/50P 3-9. OVERALL BLOCK DIAGRAM 9 LT-32 BOARD D301 – 310 VD-28 BOARD (5/5) FR-157 BOARD (2/2) (SEE PAGE 4-126) (BACK LIGHT) LCD902 (CHARACTOR DISPLAY) CN701 CN502 VD-28 BOARD (1/5) KP-8 BOARD XRESET RESET S537 OVERALL1 (SEE PAGE 4-70) XRESET RESET SEE PAGE 3-2 CN301...
Page 45: Power Block Diagram 1
DSR-50/50P 3-10. POWER BLOCK DIAGRAM 1 CN905 VD-28 BOARD (1/2) F911 UNREG CM-59 BOARD CN100 F905 CM REG 5V POWER5 SEE PAGE 3-27 F904 CN703 JC-20 BOARD IC704 BACK UP +3V CN6001 F912 REG, POWER3 D716 L701 RESET SEE PAGE 3-23 EVR +3V Q708 F903...
Page 46: Power Block Diagram 2
(SEE PAGE 4-83, 84) (SEE PAGE 4-86) (SEE PAGE 4-86) (SEE PAGE 4-85) (SEE PAGE 4-81, 83, 84) L121 L122 L106 L123 L124 L107 L126 DSR-50P IC127 IC124 IC119 IC109 IC134 IC131 IC130 DECODE SEP. (SEE PAGE 4-81) (SEE PAGE 4-82)
Page 47: Power Block Diagram 3
DSR-50/50P 3-12. POWER BLOCK DIAGRAM 3 JC-20 BOARD IC1101 IC1103 IC1105 IC1107 IC1108 IC1000 IC1111 IC1102 IC1104 IC1106 IC1108 IC1109 IC1001 IC1112 REF DC REF DC IC1002 GEN. GEN. CONVERTER BUFFER (SEE PAGE 4-21) (SEE PAGE 4-21) (SEE PAGE 4-21, 22) (SEE PAGE 4-20) L1108 CN1100...
Page 48: Power Block Diagram 4
DSR-50/50P 3-13. POWER BLOCK DIAGRAM 4 DI-73 BOARD IC9500 IC9509 IC9001 IC9503 IC9512 IC9007 IC9506 IC9010 SYNC IC9000 SHIFTER IC9017 (SEE PAGE 4-55, 56, 57, 58) (SEE PAGE 4-51, 52) VIDEO (SEE PAGE 4-51) CONVERTER (SEE PAGE 4-51) L9500 CN9500 VIDEO +5V VIDEO +5V IC9510...
Page 49: Power Block Diagram 5
DSR-50/50P 3-14. POWER BLOCK DIAGRAM 5 CM-59 BOARD IC102 IC300 IC400 IC500 CN500 M901 BUFFER LOADING CAPSTAN DRUM/C SENSOR VCC DRUM (SEE PAGE 4-105) MOTOR MOTOR MOTOR MOTOR DRIVE DRIVE DRIVE (SEE PAGE 4-109) (SEE PAGE 4-110) (SEE PAGE 4-107) CN100 CN400 IC101...
Page 50: Power Block Diagram 6
DSR-50/50P 3-15. POWER BLOCK DIAGRAM 6 FR-157 BOARD LT-32 BOARD (SEE PAGE 4-126) BOTTOM D306 – 310 CN503 CN301 Q513 VCC (+6V) CN502 COM (–6V) SW –6V TOP LED Q514 VCC (+6V) SW +6V D301 – 305 IC403 IC402 IC404 BUFFER CLOCK D505 –...
Page 51: Printed Wiring Boards And Schematic Diagrams
DSR-50/50P SECTION 4 PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block) For printed wiring boards: Measuring conditions voltege and waveform: •...
Page 52 DSR-50/50P 4-1. FRAME SCHEMATIC DIAGRAM (1/2) S601 KP-8 BOARD LT-32 LCD BRIGHT BOARD CN501 VC-58 HARNESS CONTINUED ON PAGE 4-5 15A 15B 15C M13 S535 S534 S530 15F 15G 15E 15D AUDIO CN301 CN503 JV-58 HARNESS CONTINUED ON SEARCH 14A 14B 14C 12C PAGE 4-5 BOTTOM LED VCC (+6V) 1 BOTTOM LED VCC (+6V)
Page 53: Frame Schematic Diagram (1/2)
DSR-50/50P FRAME SCHEMATIC DIAGRAM (2/2) CONTINUED ON VC-58 HARNESS PAGE 4-4 M905 M902 M901(1/2) CONTINUED ON JV-58 HARNESS FL MOTOR CAM MOTOR DRUM HEAD PAGE 4-4 M901 M904 M903 CONTINUED ON VJ-106 HARNESS (2/2) REEL CAPSTAN DRUM PAGE 4-4 MOTOR MOTOR MOTOR CN6001...
Page 54: Printed Wiring Boards And Schematic Diagrams
DSR-50/50P 4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS RP-234 (REC/PB AMP) PRINTED WIRING BOARD • For Printed Wiring Board. • RP-234 board is six-layer print board. However, the patterns of – Ref. No.: RP-234 board; 30,000 series – layers 2 to 5 have not been included in the diagram. •...
Page 55 DSR-50/50P REC/PB AMP 4-10 RP-234...
Page 56: Rec/Pb Amp 1) Schematic Diagram
DSR-50/50P RP-234 (REC/PB AMP 1) SCHEMATIC DIAGRAM • See page 4-7 for RP-234 printed wiring board. • See page 4-147 for waveforms. RP-234 BOARD (1/2) REC/PB AMP 1 -REF.NO.:30,000 SERIES- RF6V XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE RP-234 BOARD (2/2) CN203 CL205...
Page 57: Rec/Pb Amp 2) Schematic Diagram
DSR-50/50P RP-234 (REC/PB AMP 2) SCHEMATIC DIAGRAM • See page 4-7 for RP-234 printed wiring board. • See page 4-147 for waveforms. RP-234 BOARD (2/2) REC/PB AMP 2 -REF.NO.:30,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE RF6V RP-234 BOARD (1/2) L202...
Page 58: Printed Wiring Board
DSR-50/50P JC-20 (VIDEO PB AMP, VIDEO A/D CONVERTER, CHROMA MIX, AFC, VFD, SFD, TFD, DV INTERFACE, MECHANISM CONTROL, AUDIO, POWER SUPPLY) PRINTED WIRING BOARD – Ref. No.: JC-20 board; 20,000 series – • For Printed Wiring Board. • JC-20 board is six-layer print board. However, the patterns of layers 2 to 5 have not been included in the diagram.
Page 59 DSR-50/50P 17 18 4-17 4-18 VIDEO PB AMP, VIDEO A/D CONVERTER, CHROMA MIX, AFC, VFD, SFD, TFD, DV INTERFACE, MECHANISM CONTROL, AUDIO, POWER SUPPLY JC-20...
Page 60 DSR-50/50P JC-20 (VIDEO PB AMP) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-147 for waveforms. JC-20 BOARD (1/14) VIDEO PB AMP -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE AFC_Y JC-20 BOARD (4/14) Y_IN JC-20 BOARD (14/14) CR_IN...
Page 61: Video A/D Converter) Schematic Diagram
DSR-50/50P JC-20 (VIDEO A/D CONVERTER) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-147 for waveforms. JC-20 BOARD (2/14) VIDEO A/D CONVERTER SPCK1 JC-20 BOARD (4/14) JC-20 BOARD (14/14) VIDEO_-5V C1180 R1211 L1114 10uH -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT C1159...
Page 62 DSR-50/50P JC-20 (CHROMA MIX) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. JC-20 BOARD (3/14) CHROMA MIX -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE IC2214 IC2214 IC2215 IC2209 TC74VHC374FT(EL) TC74VHC244FT(EL) R2250 IC2215 TC74VHC541FT(EL) R1.4/P3.2 IC2212...
Page 63: Afc) Schematic Diagram
DSR-50/50P JC-20 (AFC) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-147, 148 for waveforms. JC-20 BOARD (4/14) -REF.NO.:20,000 SERIES- NO MARK:REC/PB MODE R:REC MODE XX MARK:NO MOUNT P:PB MODE 17-2 R2253 R2256 17-1 CL2236 JC-20 BOARD (3/14) 17-3...
Page 64: Vfd (Video Dsp, D/A Converter)) Schematic Diagram
DSR-50/50P JC-20 (VFD (VIDEO DSP, D/A CONVERTER)) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms. JC-20 BOARD (5/14) VFD(VIDEO DSP,D/A CONVERTER) -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE L3302 R3310...
Page 65: Sfd) Schematic Diagram
DSR-50/50P JC-20 (SFD) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms. JC-20 BOARD (6/14) -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE *:IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS. 39-1 C4410 C4411...
Page 66: Tfd) Schematic Diagram
DSR-50/50P JC-20 (TFD) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. JC-20 BOARD (7/14) NO MARK:REC/PB MODE -REF.NO.:20,000 SERIES- R:REC MODE P:PB MODE XX MARK:NO MOUNT JC-20 BOARD (9/14) RF_6V JC-20 BOARD (8/14) 41-1 CN4401 RF 6V RF 6V C1ERRP C4420...
Page 67: Dv Interface) Schematic Diagram
DSR-50/50P JC-20 (DV INTERFACE) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. IL-013 (DV CONNECTOR) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM – Ref. No.: IL-013 board; 10,000 series – IL-013 BOARD JC-20 BOARD (8/14) DV CONNECTOR DV INTERFACE -REF.NO.:10,000 SERIES- -REF.NO.:20,000 SERIES- R4430...
Page 68: Mechanism Control 1) Schematic Diagram
DSR-50/50P JC-20 (MECHANISM CONTROL 1) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. JC-20 BOARD (9/14) MECHANISM CONTROL 1 NO MARK:REC/PB MODE -REF.NO.:20,000 SERIES- R:REC MODE P:PB MODE XX MARK:NO MOUNT RF_6V L5001 10uH JC-20 BOARD (7/14) J_3V J_3V JC-20 BOARD (10/14)
Page 69: Mechanism Control 2) Schematic Diagram
DSR-50/50P JC-20 (MECHANISM CONTROL 2) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms. JC-20 BOARD (10/14) MECHANISM CONTROL 2 -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE J_3V IC5008 JC-20 BOARD (9/14)
Page 70: Mode Control) Schematic Diagram
DSR-50/50P JC-20 (MODE CONTROL) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. • See page 4-148 for waveforms. JC-20 BOARD (11/14) MODE CONTROL -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT Q6003 NO MARK:REC/PB MODE UN9113J-(K8).SO R:REC MODE P:PB MODE R6057 R6059 MO73...
Page 71: Audio 1) Schematic Diagram
DSR-50/50P JC-20 (AUDIO 1) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. JC-20 BOARD (12/14) AUDIO 1 -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT J_3V JC-20 BOARD (14/14) R7009 CN7001 CL7032 CH1 OUT CL7033 R7011 GND(CH1 OUT) C7015 R7010 XX CL7034 VD-28 BOARD (11/15) CH2 OUT...
Page 72: Audio 2) Schematic Diagram
DSR-50/50P JC-20 (AUDIO 2) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. JC-20 BOARD (13/14) AUDIO 2 -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT CN7002 CL7004 AU X1 IN AU_X1_IN CL7005 AU_Y1_IN AU Y1 IN CL7006 AU_1_GND_IN CL7007 AU_X2_IN AU X2 IN CL7008 JC-20 BOARD (14/14)
Page 73: Power Supply) Schematic Diagram
DSR-50/50P JC-20 (POWER SUPPLY) SCHEMATIC DIAGRAM • See page 4-15 for JC-20 printed wiring board. SIGNAL PATH JC-20 BOARD (14/14) VIDEO SIGNAL AUDIO SIGNAL POWER SUPPLY CHROMA -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE JC-20 BOARD (11/14) J_3V JC-20 BOARD (12/14) J_3V CN1100 CL1100...
Page 74: Printed Wiring Board
DSR-50/50P DI-73 (VIDEO D/A CONVERTER, SYNC SHIFTER, AUDIO A/D, D/A CONVERTER, AUDIO DSP, TIME CODE IN/OUT) PRINTED WIRING BOARD – Ref. No.: DI-73 board; 10,000 series – • For Printed Wiring Board. • DI-73 board is four-layer print board. However, the patterns of layers 2 to 3 have not been included in the diagram.
Page 75 DSR-50/50P 4-50 VIDEO D/A CONVERTER, SYNC SHIFTER, AUDIO A/D, D/A CONVERTER, AUDIO DSP, TIME CODE IN/OUT 4-49 DI-73...
Page 76: Video D/A Converter) Schematic Diagram
DSR-50/50P DI-73 (VIDEO D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. • See page 4-149 for waveforms. DI-73 BOARD (1/9) VIDEO D/A CONVERTER -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE DPB_YOUT Q9001 2SC4081T106R VIDEO_5V L9002 DPB_CROUT VIDEO_-5V...
Page 77: Video Fifo Memory) Schematic Diagram
DSR-50/50P DI-73 (VIDEO FIFO MEMORY) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. DI-73 BOARD (2/9) VIDEO FIFO MEMORY -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE J-3V SPCK2 IC9011 R9034 IC9011 M66280FP-280D JC00 JC01 JC02...
Page 78: Sync Shifter 1) Schematic Diagram
DSR-50/50P DI-73 (SYNC SHIFTER 1) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. DI-73 BOARD (3/9) SYNC SHIFTER 1 -REF.NO.:10,000 SERIES- VIDEO_5V XX MARK:NO MOUNT 10-1 NO MARK:REC/PB MODE R:REC MODE P:PB MODE IC9506 IC9503 J_3V IC9506 TC74VHC163FT(EL) VIDEO_5V IC9503...
Page 79: Sync Shifter 2) Schematic Diagram
DSR-50/50P DI-73 (SYNC SHIFTER 2) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. DI-73 BOARD (4/9) SYNC SHIFTER 2 -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE IC9509 IC9512 IC9509 TC74VHC163FT(EL) IC9512 TC74VHC163FT(EL) VIDEO_5V 10-1 C9506 0.1u C9508 10-2 0.1u...
Page 80: Audio Hpf) Schematic Diagram
DSR-50/50P DI-73 (AUDIO HPF) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. DI-73 BOARD (5/9) AUDIO HPF -REF.NO.:10,000 SERIES- A.-5V XX MARK:NO MOUNT A.+5V NO MARK:REC/PB MODE 13-1 AU_X2_IN R7095 R7086 AU_Y2_IN 4700 4700 13-2 AU_2_GND_IN R7030 R7008 C7000 R7024...
Page 81: Audio A/D, D/A Converter) Schematic Diagram
DSR-50/50P DI-73 (AUDIO A/D, D/A CONVERTER) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. DI-73 BOARD (6/9) AUDIO A/D,D/A CONVERTER -REF.NO.:10,000 SERIES- NO MARK:REC/PB MODE *:IMPOSSIBLE TO MEASURE THE XX MARK:NO MOUNT VOLTAGE AT THE MARKED POINTS. A.-5V A.+5V A.+5V...
Page 82: Audio Dsp) Schematic Diagram
DSR-50/50P DI-73 (AUDIO DSP) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. • See page 4-149 for waveforms. DI-73 BOARD (7/9) AUDIO DSP -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE *:IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS. L8202 10uH DI-73 BOARD (9/9)
Page 83: Audio Dsp Control
DSR-50/50P DI-73 (AUDIO DSP CONTROL) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. • See page 4-149 for waveform. DI-73 BOARD (8/9) TC/REC_DATA AUDIO DSP CONTROL TC/PB_DATA DI-73 BOARD (9/9) -REF.NO.:10,000 SERIES- TC/XTHRU XX MARK:NO MOUNT TC_XNT NO MARK:REC/PB MODE *:IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS.
Page 84: Time Code In/Out
DSR-50/50P DI-73 (TIME CODE IN/OUT) SCHEMATIC DIAGRAM • See page 4-47 for DI-73 printed wiring board. DI-73 BOARD (9/9) Q8202 2SC4081T106R LND9501 TIME CODE IN/OUT R8014 IC8004 -REF.NO.:10,000 SERIES- LND9502 IC8006 C8012 R8015 XX MARK:NO MOUNT R8010 R8026 6800 NO MARK:REC/PB MODE TC/IN LND9503 IC8006...
Page 85: Printed Wiring Boards And Schematic Diagrams
DSR-50/50P KP-8 (SWITCH), EJ-28 (EJECT SWITCH), VL-26 (LITHIUM BATTERY) PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS – Ref. No.: KP-8 board; 20,000 series, EJ-28 board; 50,000 series, VL-26 board; 20,000 series – KP-8 BOARD S601 LCD BRIGHT SWITCH -REF.NO.:20,000 SERIES- CN601 CL601 DIAL_A CL602...
Page 86: Printed Wiring Board
DSR-50/50P VD-28 (SYNC GENERATOR, VIDEO IN, UVIC, VIDEO OUT, AUDIO, HI CONTROL, DC IN, DC/DC CONVERTER) PRINTED WIRING BOARD – Ref. No.: VD-28 board; 10,000 series – • For Printed Wiring Board. • VD-28 board is four-layer print board. However, the patterns of layers 2 to 3 have not been included in the diagram.
Page 87 DSR-50/50P 4-74 SYNC GENERATOR, VIDEO IN, UVIC, VIDEO OUT, AUDIO, HI CONTROL, DC IN, DC/DC CONVERTER 4-73 VD-28...
Page 88: Sync Generator 1) Schematic Diagram
R048 R005 R007 TC74VHC00FT(EL) 6800 R034 R1134 C036 (Note) C002 C048 R009 C038 0.1u 2200 0.1u IC021 6.3V R028 DSR-50P R006 C022 C027 R043 3300 0.1u C004 C016 C021 C028 R035 C012 C037 R045 DSR-50 VD-28 BOARD 0.1u 150p 0.01u...
Page 89: Sync Generator 2) Schematic Diagram
DSR-50/50P VD-28 (SYNC GENERATOR 2) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. • See page 4-149 for waveforms. VD-28 BOARD (2/15) VIDEO_+9V VD-28 BOARD (3/15) SYNC GENERATOR 2 -REF.NO.:10,000 SERIES- R098 R100 4700 4700 XX MARK:NO MOUNT IC040 C083 SC_U...
Page 90: Sync Generator 3) Schematic Diagram
TC74VHC20FT(EL) R1127 COMPOSITE_U_GAIN TC74VHCT08AFT(EL) CL022 COMPOSITE_V_GAIN DSR-50 VD-28 BOARD (10/15) R1128 R1126 COMPOSITE_U_BAL R1129 COMPOSITE_V_BAL R1130 R1104 R1131 DSR-50 DSR-50P Y_BLK_LEVEL R1125 R1132 R1103 PB_Y_LEVEL PB_U_LEVEL DSR-50P PB_V_LEVEL DSR-50P C099 0.1u C019 0.1u VD-28 BOARD (1/15) 14-1 SW_+3V VD-28 BOARD (2/15)
Page 91: Video In 1) Schematic Diagram
IC134 S-C IN MM1115XFBE LM7131BCM5X C232 IC119 6.3V 0.01u Q157 C196 CXD2023Q :DSR-50 C138 XN4601-TW C192 C201 CL109 CXD2024AQ :DSR-50P 0.01u 0.1u SC DET 6.3V C1012 CL123 R1017 Q110 CL110 2SC4081T106R VIDEO OUT C108 R1002 R1003 R1036 Q156 8200 6.3V...
Page 92 820p 0.01u L107 10uH CL122 UVIC_Y *L127,128 C141 VD-28 BOARD (7/15) C101 *C1018,1019 22uH :DSR-50 C1018 C173 100p :DSR-50 18uH :DSR-50P 6.3V :DSR-50P 0.01u C1019 L128 R130 L127 C102 C174 22u 6.3V 0.01u C145 C125 R127 :DSR-50 :DSR-50P R5/P0 R5/P0...
Page 93: Video In 3) Schematic Diagram
C1028 VIDEO SIGNAL IC116 R254 2200 IC126 C279 *R294 *R296 MM1115XFBE CHROMA Y/CHROMA IC116 R236 CXA1521M-T4 :DSR-50 :DSR-50 6.3V :DSR-50P :DSR-50P CL129 FL103 DL102 VD-28 BOARD (14/15) R0/P5 C260 -4.9 R294 R296 Q149 2SC4081T106R 48-1 C280 R229 R234 C207 -4.9...
Page 94 220k C346 R372 R374 L332 220p 100k INT/EXT_IN R352 C347 SC_EXIST 0.1u R385 MO_SI *C338 *L332 :DSR-50 47uH :DSR-50 :DSR-50P 39uH :DSR-50P UVIC_GATE L335 10uH DIG_+5V VD-28 BOARD (15/15) XCS_UVIC R381 R383 C352 C344 6.3V C356 0.01u 0.1u R378 C345...
Page 95: Video Out 1) Schematic Diagram
DSR-50/50P VD-28 (VIDEO OUT 1) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. • See page 4-151 for waveforms. SIGNAL PATH VD-28 BOARD (8/15) VIDEO SIGNAL CHROMA Y/CHROMA VIDEO OUT 1 -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE 63-1 Q401 2SC4081T106R...
Page 96: Video Out 2) Schematic Diagram
100u 0.1u 6.3V FB406 C507 63-4 4.7u VD-28 BOARD (8/15) CPNT-Y_OUT IC423 L406 10uH R503 2200 :DSR-50 R517 63-5 IC423 1200 :DSR-50P 4700 S-Y_OUT CXA1451M-T4 63-6 DL401 R556 C489 IC414 C487 CPNT-V_OUT R497 R510 100u 0.1u 6.3V Q425 IC414 XN4601-TW...
Page 97: Video Out 3) Schematic Diagram
VD-28 (VIDEO OUT 3) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. • See page 4-151, 152 for waveforms. VD-28 BOARD (10/15) VIDEO OUT 3 -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT L401 10uH NO MARK:REC/PB MODE VIDEO_+5V R:REC MODE DSR-50P IC405 DSR-50P DSR-50P P:PB MODE R414 R413 R429 R440 R449...
Page 98: Audio) Schematic Diagram
DSR-50/50P VD-28 (AUDIO) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. VD-28 BOARD (11/15) AUDIO P/S_CS -REF.NO.:10,000 SERIES- VD_SI VD-28 BOARD (12/15) XX MARK:NO MOUNT VD_SCK NO MARK:REC/PB MODE SIRCS_DATA CN605 TALLY_LED C605 C615 R633 C616 R637 R639 C619 GND (CH4 OUT)
Page 99: Hi Control) Schematic Diagram
DSR-50/50P VD-28 (HI CONTROL) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. • See page 4-152 for waveforms. VD-28 BOARD (12/15) HI CONTROL -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE *:IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS.
Page 100: Dc In) Schematic Diagram
DSR-50/50P VD-28 (DC IN) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. VD-28 BOARD (13/15) DC IN -REF.NO.:10,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE UNREG VD-28 BOARD (14/15) UNREG CN901 CL912 VD-28 BOARD (15/15) BATTERY 12V BATTERY 12V CL914 SELECTED 12V...
Page 101: Dc/Dc Converter 1) Schematic Diagram
DSR-50/50P VD-28 (DC/DC CONVERTER 1) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. VD-28 BOARD (14/15) DC/DC CONVERTER 1 -REF.NO.:10,000 SERIES- NO MARK:REC/PB MODE LND901 S_GND LND900 S_GND F911 LND903 1.4A/24V VIDEO_-5V SHLD_GND F906 VD-28 BOARD (1/15) 630mA/24V LND904 F905...
Page 102: Dc/Dc Converter 2) Schematic Diagram
DSR-50/50P VD-28 (DC/DC CONVERTER 2) SCHEMATIC DIAGRAM • See page 4-71 for VD-28 printed wiring board. VD-28 BOARD (15/15) DC/DC CONVERTER 2 -REF.NO.:10,000 SERIES- NO MARK:REC/PB MODE F913 F902 630mA/24V AUDIO_-5V 630mA/24V UNREG VD-28 BOARD (14/15) SW_+6V VD-28 BOARD (13/15) SW_+5.5V VD-28 BOARD (11/15) SW_-5.5V...
Page 103: Dc/Dc Converter, Reel Motor Drive) Schematic Diagram
DSR-50/50P CM-59 (DC/DC CONVERTER, REEL MOTOR DRIVE) SCHEMATIC DIAGRAM • See page 4-111 for CM-59 printed wiring board. CM-59 BOARD (1/3) DC/DC CONVERTER,REEL MOTOR DRIVE -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT Q105 R116 UN9211J-(TX).SO IC101 NO MARK:REC/PB MODE 6.25V IC101 CM-59 BOARD (3/3) MM1385GNLE R117 R125...
Page 104: Drum Motor Drive, Fl Motor Drive) Schematic Diagram
DSR-50/50P CM-59 (DRUM MOTOR DRIVE, FL MOTOR DRIVE) SCHEMATIC DIAGRAM • See page 4-111 for CM-59 printed wiring board. • See page 4-152 for waveforms. CM-59 BOARD (2/3) DRUM MOTOR DRIVE,FL MOTOR DRIVE -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE CM-59 BOARD (1/3) CM-59 BOARD (1/3) R515...
Page 105: Capstan Motor Drive, Cam Motor Drive) Schematic Diagram
DSR-50/50P CM-59 (CAPSTAN MOTOR DRIVE, CAM MOTOR DRIVE) SCHEMATIC DIAGRAM • See page 4-111 for CM-59 printed wiring board. • See page 4-152 for waveforms. CM-59 BOARD (3/3) CAPSTAN MOTOR DRIVE,CAM MOTOR DRIVE -REF.NO.:20,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE *:IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS.
Page 106 DSR-50/50P CM-59 (DC/DC CONVERTER, MOTOR DRIVE) PRINTED WIRING BOARD – Ref. No.: CM-59 board; 20,000 series – • For Printed Wiring Board. • There are a few cases that the part isn't mounted in this model is printed on this diagram. •...
Page 107 DSR-50/50P DC/DC CONVERTER, MOTOR DRIVE 4-113 4-114 CM-59...
Page 108 DSR-50/50P MD-76 (TAPE SENSOR) PRINTED WIRING BOARD • For Printed Wiring Board. • MD-76 board is four-layer print board. However, the patterns of – Ref. No.: MD-76 board; 30,000 series – layers 2 to 3 have not been included in the diagram. •...
Page 109 DSR-50/50P MD-76 (TAPE SENSOR) SCHEMATIC DIAGRAM MD-76 BOARD TAPE SENSOR — REF. NO. : 30,000 SERIES — XX MARK : NO MOUNT NO MARK : REC/PB MODE * : IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS. CM-59 BOARD(1/3) CN200 THROUGH THE FMD-14 FLAT CABLE...
Page 110 DSR-50/50P FR-157 (USER CONTROL) PRINTED WIRING BOARD • For Printed Wiring Board. – Ref. No.: FR-157 board; 30,000 series – • There are a few cases that the part isn't mounted in this model is printed on this diagram. • See page 4-155 for printed parts location. •...
Page 111 DSR-50/50P USER CONTROL 4-121 4-122 FR-157...
Page 112: User Control 1) Schematic Diagram
DSR-50/50P FR-157 (USER CONTROL 1) SCHEMATIC DIAGRAM • See page 4-119 for FR-157 printed wiring board. FR-157 BOARD (1/2) USER CONTROL 1 NO MARK:REC/PB MODE R:REC MODE -REF.NO.:30,000 SERIES- P:PB MODE XX MARK:NO MOUNT *:IMPOSSIBLE TO MEASURE THE VOLTAGE AT THE MARKED POINTS. LCD902 CHARACTER DISPLAY IC504...
Page 113: User Control 2) Schematic Diagram
DSR-50/50P FR-157 (USER CONTROL 2) SCHEMATIC DIAGRAM LT-32 (BACK LIGHT) PRINTED WIRING BOARD AND SCHEMATIC DIAGRAM • See page 4-119 for FR-157 printed wiring board. • See page 4-152 for waveform. – Ref. No.: LT-32 board; 50,000 series – FR-157 BOARD (2/2) USER CONTROL 2 -REF.NO.:30,000 SERIES- XX MARK:NO MOUNT...
Page 114: Printed Wiring Board
DSR-50/50P JK-169 (VIDEO/AUDIO IN/OUT) PRINTED WIRING BOARD – Ref. No.: JK-169 board; 40,000 series – • For Printed Wiring Board. • There are a few cases that the part isn't mounted in this model is printed on this diagram. • See page 4-155 for printed parts location. •...
Page 115 DSR-50/50P VIDEO/AUDIO IN/OUT 4-129 4-130 JK-169...
Page 116: Video In/Out, Audio Out
DSR-50/50P JK-169 (VIDEO IN/OUT, AUDIO OUT) SCHEMATIC DIAGRAM • See page 4-127 for JK-169 printed wiring board. JK-169 BOARD (1/3) VIDEO IN/OUT,AUDIO OUT -REF.NO.:40,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R:REC MODE P:PB MODE S111 S101 S110 INPUT SELECT CN101 MONITOR SELECT SUPER IMPOSE...
Page 117: Audio In 1) Schematic Diagram
DSR-50/50P JK-169 (AUDIO IN 1) SCHEMATIC DIAGRAM • See page 4-127 for JK-169 printed wiring board. JK-169 BOARD (2/3) AUDIO IN 1 -REF.NO.:40,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE JK-169 BOARD (3/3) SW_+48V_CH2 SW_+48V_CH4 CN109 CN107 CN109 JS103 JS111 SW03 AUDIO CN107...
Page 118 DSR-50/50P JK-169 (AUDIO IN 2) SCHEMATIC DIAGRAM • See page 4-127 for JK-169 printed wiring board. JK-169 BOARD (3/3) AUDIO IN 2 -REF.NO.:40,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE JK-169 BOARD (2/3) SW_+48V_CH2 SW_+48V_CH4 CN106 CN108 CN108 JS109 CN106 AUDIO JS101 AUDIO...
Page 119 DSR-50/50P PD-125 (RGB DRIVER, TG) PRINTED WIRING BOARD – Ref. No.: PD-125 board; 30,000 series – • For Printed Wiring Board. • There are a few cases that the part isn't mounted in this model is printed on this diagram. •...
Page 120: Rgb Driver) Schematic Diagram
DSR-50/50P PD-125 (RGB DRIVER) SCHEMATIC DIAGRAM • See page 4-137 for PD-125 printed wiring board. • See page 4-152 for waveforms. SIGNAL PATH PD-125 BOARD(1/2) VIDEO SIGNAL RGB DRIVER (PD-1 BLOCK) CHROMA SH1_Y SH2_Y -REF.NO.:30,000 SERIES- SH3_Y XX MARK:NO MOUNT L8001 L8002 10uH...
Page 121: Tg) Schematic Diagram
DSR-50/50P PD-125 (TG) SCHEMATIC DIAGRAM • See page 4-137 for PD-125 printed wiring board. • See page 4-152 for waveforms. PD-125 BOARD(2/2) TG (PD-2 BLOCK) -REF.NO.:30,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE R8223 SH1_Y SH2_Y C8215 SH3_Y SH4_Y R8226 R8249 XHD_Y PD-125 BOARD (1/2)
Page 122 DSR-50/50P HP-117 (HEAD PHONE) PRINTED WIRING BOARD – Ref. No.: HP-117 board; 40,000 series – • For Printed Wiring Board. • There are a few cases that the part isn't mounted in this model is printed on this diagram. • See page 4-156 for printed parts location. •...
Page 123 DSR-50/50P HP-117 (HEAD PHONE) SCHEMATIC DIAGRAM HP-117 BOARD HEAD PHONE -REF.NO.:40,000 SERIES- XX MARK:NO MOUNT NO MARK:REC/PB MODE IC303 IC304 IC302 CN301 IC303 IC304 IC302 NJU7211U50-TE1 NJU7201U50-TE1 L88MS05T-FA-TL VTR RET AUDIO GND D306 VTR RET AUDIO MA152WK-TX R335 CL310 R334 4700 SW -6V -5.5...
Page 124: Waveforms
4-3. WAVEFORMS RP-234 BOARD JC-20 BOARD 2.8 Vp-p 260 mVp-p 3.3 Vp-p 3.0 Vp-p 270 mVp-p 3.0 Vp-p 900 Hz 13.5 MHz 13.5 MHz 13.5 MHz IC301 ra REC/PB IC1000 1 REC/PB IC1108 – IC1110 qs REC/PB IC2204 ra REC/PB IC3300 us REC/PB IC5003 <zzn>...
Page 125 DI-73 BOARD VD-28 BOARD (1/2) 920 mVp-p 600 mVp-p 280 mVp-p 600 mVp-p 250 mVp-p 800 mVp-p (NTSC) (NTSC) 760 mVp-p 290 mVp-p 3.58 MHz (NTSC) (PAL) (PAL) 4.43 MHz (PAL) IC9000 ra REC/PB Q001 5 REC Q006 E REC/PB IC104 7 REC IC124 5 REC IC108 7 REC...
Page 126 VD-28 BOARD (2/2) CM-59 BOARD PD-125 BOARD 1.1 Vp-p 720 mVp-p 1.2 Vp-p 3.0 Vp-p 270 mVp-p 2.2 Vp-p 900 Hz IC129 1 REC Q403 B REC/PB Q405 5 REC/PB IC426 qd REC/PB IC500 y; REC/PB IC8001 8 REC/PB 1.0 Vp-p 450 mVp-p 1.4 Vp-p 780 mVp-p...
Page 127: Parts Location
4-4. PARTS LOCATION RP-234 BOARD RP-234 BOARD JC-20 BOARD JC-20 BOARD DI-73 BOARD DI-73 BOARD (SIDE A) (SIDE B) (SIDE A) (SIDE B) (SIDE A) (SIDE B) CN101 IC201 CN1101 B-11 CN1100 CN9500 D7301 CN201 IC301 CN4401 CN4400 D7302 CN202 CN4402 CN6002 IC8000...
Page 128 VD-28 BOARD VD-28 BOARD (SIDE B) CM-59 BOARD CM-59 BOARD (SIDE A) (SIDE A) (SIDE B) CN102 IC411 Q702 CN101 IC415 CN331 CN001 CN100 CN332 IC421 CN333 IC413 Q705 CN200 CN401 IC426 CN603 IC416 Q706 CN201 D101 CN601 IC606 CN604 IC417 Q707 CN300...
Page 129 MD-76 BOARD MD-76 BOARD FR-157 BOARD FR-157 BOARD JK-169 BOARD JK-169 BOARD (SIDE B) PD-125 BOARD (SIDE A) (SIDE B) (SIDE A) (SIDE B) (SIDE A) CN102 CN8001 CN001 D001 D-11 CN503 CN501 CN101 CN106 CN8002 CN002 CN502 CN103 CN107 CN8200 CN003 IC004...
Page 130 HP-117 BOARD HP-117 BOARD (SIDE A) (SIDE B) CN301 D301 D302 D309 D303 D304 IC302 D305 D306 Q302 D307 Q303 D308 IC301 IC303 IC304 IC305 Q301 Q304 Q305 Q306 Q307 4-156 E 4-156...
Page 131: Adjustments
DSR-50/50P SECTION 5 ADJUSTMENTS Before starting adjustment EVR Data Re-writing Procedure When Replacing Board The data that is stored in the repair board, is not necessarily correct. Perform either procedure 1 or procedure 2 or procedure 3 when replacing board. Procedure 1 Save the EVR data of the machine in which a board is going to be replaced.
Page 132: Adjusting Items When Replacing Main Parts And Boards
1-1. Adjusting items when replacing main parts and boards • Adjusting items when replacing main parts When replacing main parts, adjust the items indicated by z in the following table. Replaced part Block replacement Mounted part replacement Adjustment Section Adjustment System control Initialization of C, D, E page data Node unique ID No.
Page 133 When replacing a board or EEPROM, adjust the items indicated by z in the following table. Note: Replaced part *1: DSR-50 only Board replcement *2: DSR-50P only Adjustment Section Adjustment System control Initialization of C, D, E page data Node unique ID No. input Servo, RF CAPSTAN FG adj.
Page 134: Information (Mechanical Section)
1-2. Information (Mechanical Section)
Page 135: Mechanical Section Adjustments
5-1. MECHANICAL SECTION ADJUSTMENTS 5-1-1. PARTS REPLACEMENT AND PREPARATION FOR ADJUSTMENT 1-1. ASSEMBLY/DISASSEMBLY OF CASSETTE COMPARTMENT For details on disassembling the mechanism deck (R mechanism), refer to the Service Manual of the main unit in which the R mechanism is mounted. Before attaching or removing the cassette compartment, check the position of “L cassette”.
Page 136: List Of Service Tools
Ver. 1.1 2001. 05 1-3. LIST OF SERVICE TOOLS J-1. Cleaning fluid J-2. Wiping cloth J-3. Super fine applicator J-4. Mirror (Small oval type) (9-919-573-01) (7-741-900-53) (Made by NIPPON (J-6080-840-A) APPLICATOR (P752D)) (J-2501-023-A) J-5. Screwdriver for tape path J-6. Tracking tape (XH2-1A1) J-7.
Page 137: About Mode Selector Ii
1-4. About Mode Selector II • About Mode Selector II 4-2. MECHANISM CONDITION (POSITION) 4-1. OUTLINE SHIFTING ORDER LIST This unit is a mechanism drive tool which supplements the main- tenance of each mechanism deck. Its functions are described below. After selecting the mechanism deck, select one of the two test modes other than the auto test, and press the RVS or FF button to 1.
Page 138: Periodic Check
5-1-2. PERIODIC CHECK • Carry out the following maintenance and periodic checks not only to fully display the functions and performance of the set, but also for the equipment and tape. After replacing, service the set as follows, regardless of the length of use. 2-1.
Page 139: Parts Replacement
5-1-3. PARTS REPLACEMENT • Precaution For details on disassembling the cabinets, boards and other parts, refer to “Section 2, Disassembly”. For details on replacing parts (disassembly, assembly) of the mechanism deck, refer to “Information” on page 5-4. 3-1. TAPE GUIDE 1/8 AND GUIDE GUARD Disassembly/Assembly When the tape guide 1/8 is replaced or attached, perform each adjustment from Adjustment Start -2 of the flowchart on page 5-...
Page 140: Capstan Cover
3-3. CAPSTAN COVER 3-4. REEL MOTOR Disassembly/Assembly Disassembly/Assembly Screw Tightening torque of capstan cover Tightening torque of reel motor 0.3432 ± 0.0196 N • m (3.5 ± 0.2 kg • cm) 0.0686 ± 0.0098 N • m (0.7 ± 0.1 kg • cm) Claw Fasten the screws Screw...
Page 141: Gl Arm S Assembly, Gl Arm T Assembly, Coaster S Assembly And Coaster T Assembly
3-6. GL ARM S ASSEMBLY, GL ARM T ASSEMBLY, COASTER S ASSEMBLY AND COASTER T ASSEMBLY Disassembly: Remove the parts in order of 1,2,3,4,5,6,7,8,9,0 For the disassembling and assembling procedures of the GL gear, GL helical torsion spring, etc., refer to page 5-21. Move the TG2/7 arms to the loading position with the regulated power supply or by hand while referring to page 5-5.
Page 142: Mic Base Guide, Mic Base Assembly And Mic Base Spring
3-7. MIC BASE GUIDE, MIC BASE ASSEMBLY AND MIC BASE SPRING Disassembly/Assembly Remove the six solders on the FP-104 flexible board from the rear of the chassis. Pass the flexible board through For the disassembling and assembling procedures of the compo- hole A and pull it out of the front side of the chassis while nents of the MIC base assembly, refer to page 5-21.
Page 143: Pinch Arm Assembly
3-9. PINCH ARM ASSEMBLY 3-10. CAPSTAN MOTOR Disassembly/Assembly Disassembly/Assembly For the disassembling and assembling procedures of the tape re- (After assembling, adjust the tape path from page 5-23.) tainer and compression coil spring (tape retainer), refer to page 5- Roller Capstan motor Roller Pinch arm assembly...
Page 144: Brake Arm S, Ratchet Brake T
3-12. BRAKE ARM S, RATCHET BRAKE T, TENSION COIL SPRING (BRAKE), SBR SLIDER AND FP-248 FLEXIBLE BOARD (CONDENSATION SENSOR) Remove the SBR slider while being careful not Portion of the SBR slider Disassembly: Remove them in order of 1,2,3,4 to touch the adjuster. and brake arm S must run (To attach them, perform the disassembly steps in reverse order.) close to each other.
Page 145: Reel Base Retainer, Reel Base T Assembly And Reel Base S Assembly (Reel Lock Release Block And Reel Lock Release Spring)
3-14. REEL BASE RETAINER, REEL BASE T ASSEMBLY AND REEL BASE S ASSEMBLY (REEL LOCK RELEASE BLOCK AND REEL LOCK RELEASE SPRING) Disassembly: Remove them in order of 1,2,3 Assembly: Attach them in order of 1,2,3 (Refer to Assembly, too.) 1 Move the reel selector slider in the direction of arrow A to check that the reel selector lever is “L cassette”.
Page 146: Tg2/7 Arm Block, Tg2/7 Band Block And Tension Coil Spring (Tg2)/(Tg7)
3-16. TG2/7 ARM BLOCK, TG2/7 BAND BLOCK AND TENSION COIL SPRING (TG2)/(TG7) Disassembly: Remove them in order of 1,2,3,4 For the disassembling and assembling procedures of the assembly Notes during work components of the TG2/TG7 arm, refer to page 5-22. Be careful when handling the TG arm and the peripheral parts.
Page 147: Sub-Slider Arm, Sub-Slider, Encoder Gear, Main Cam Gear, Coupling Gear, Sub-Cam Gear, Pinch Slider And Loadeing Arm Assy
3-17. SUB-SLIDER ARM, SUB-SLIDER, ENCODER GEAR, MAIN CAM GEAR, COUPLING GEAR, SUB-CAM GEAR, PINCH SLIDER AND LOADING ARM ASSY Disassembly: Remove them in order of 1,2,3,4,5,6,7,8 Disassembly of the pinch slider Move the pinch slider to the leftmost end, and slide it upward and remove it when two shafts Pinch slider A are superimposed on the holes of the pinch...
Page 148 4 Apply grease to the fixing block (shaft J and U-shaped groove [Front side of chassis] K) of the coupling gear and portion L of the sub-cam gear (half size of one grain of rice for each part). (Fig. 8) 5 Attach the coupling gear.
Page 149: Main Slider, Main Slider Arm And Pendulum Stopper Assembly
3-18. MAIN SLIDER, MAIN SLIDER ARM AND PENDULUM STOPPER ASSEMBLY Disassembly: Remove them in order of 1,2,3 Disassembly of each part The main slider controls several parts. Before removing the main slider, remove “Brake arm S” at the front of the chassis while re- Main slider ferring to “Information”...
Page 150: Board And Encoder Retainer
3-19. MD-76 BOARD AND ENCODER RETAINER Disassembly: Remove them in order of 1,2,3,4,5,6,7,8,9 Disassembly of MD-76 board Screw Peel off the FP-248 flexible board at the front of the chas- MD-76 board sis (refer to page 5-14). Remove the six solders on the FP-104 flexible board from the rear of the chassis.
Page 151: Components Of Gl Arm S/T Assembly (Gl Arm Assembly, Gl Helical Torsion Spring, Gl Gear)
3-20. COMPONENTS OF GL ARM S/T ASSEMBLY (GL ARM ASSEMBLY, GL HELICAL TORSION SPRING, GL GEAR) Disassembly and distinguishing the S side from the T side Assembly 1 Attach each GL helical torsion spring to the GL gear. To distinguish the S side from the T side when the opening of the One phase adjustment hole spring tip is facing toward the front, note that the coil tip of the S side is located on the left and that of the T side is located on...
Page 152: Components Of Drum Assembly (Motor Fpc Assembly, Elastic Connector)
3-22. COMPONENTS OF DRUM ASSEMBLY (MOTOR FPC ASSEMBLY, ELASTIC CONNECTOR) Disassembly/Assembly Connect the elastic connector to the drum assembly and attach the motor FPC assembly while aligning pin B with hole C of the drum assembly. Fix the supporter plate with the screws while being careful of pin A of the motor FPC assembly.
Page 153: Check And Adjustment
5-1-4. CHECK AND ADJUSTMENT • When the parts of the tape path (tape guide, reel table, etc.) have been removed or parts have been replaced, adjust the following parts according to the flowchart below. • ADJUSTMENT POSITION (Tracking entrance, curl) (Tracking exit, curl) (TG2 height/FWD height, curl) (TG7 height/RVS position, curl)
Page 154: Reel Table Height Check And Adjustment
4-1. REEL TABLE HEIGHT CHECK AND ADJUSTMENT 1. Preparation before check 2. Check and adjustment Check that the cassette compartment has already been removed. Put the reel reference plate (J-12) on each reel table. Rotate the (Refer to page 5-5.) screw block of the reel table so that the height of the cassette ref- Fit the cassette reference plate (J-11) in the cassette positioning erence plate is the same as that of the reel reference plate.
Page 155: Tg2/7 Height Check And Adjustment
4-3. TG2/7 HEIGHT CHECK AND ADJUSTMENT 1. Preparation before check 2. Check and adjustment Check that the cassette compartment block has already been Rotate the TG upper flange until the height of the TG2/7 preset removed. (Refer to page 5-5.) plate (J-13) and TG2 or TG7 roller block is the same.
Page 156: Electric Tension Regulator Check And Adjustment Of Tg2/7 Arm
4-5. ELECTRIC TENSION REGULATOR CHECK AND ADJUSTMENT OF TG2/7 ARM 1. Preparation before check 1) Check that the cassette compartment block has already been Attach the cassette reference plate (J-11) and TG2/7 preset plate removed. (Refer to page 5-5.) (J-13). (Refer to page 5-25.) 2) Set the mechanism deck to the loading end position (TG2 to 7 Connect the relay board for tension regulator adjustment (J- already moved to the loading end position and the pinch roller...
Page 157: Fwd/Rvs Back Tension Check And Adjustment
4-6. FWD/RVS BACK TENSION CHECK AND ADJUSTMENT 2. Check and adjustment 1. Preparation before check • FWD (TG2) side Mount the mechanism deck in the main unit, connect all the con- The torque value should satisfy 9.5 ± 1.5 × 10 nectors, then insert the mini DV torque cassette (J-7) into the mN •...
Page 158: Preparation For Adjustment And Tape Path Check
4-7. PREPARATION FOR ADJUSTMENT AND TAPE PATH CHECK Preparation before adjustment (connection and setting) Tape path check (checking the RF waveform) Mount the mechanism deck in the main unit. Play back the tracking tape (J-6) and check the states at the en- (Connect all the connectors.) trance and exit of the RF waveform.
Page 159: Track Adjustment And Check (Checking The Rf Waveform)
4-8. TRACK ADJUSTMENT AND CHECK (Checking the RF Waveform) • Checking the RF waveform • If not flat Check that the RF waveforms at both the entrance and exit are flat If the waveform at the entrance is bad, rotate TG3. If the wave- while the tracking tape (J-6) runs in the PLAY mode.
Page 160: Cue/Rev Check
4-10. CUE/REV CHECK • Check Check that the intervals of the waveform peaks are consistent while the tracking tape (J-6) runs in the CUE mode or REV mode. [Waveform in CUE or REV mode] The intervals of the waveform peaks must be consistent.
Page 161: Rising Check
4-12. RISING CHECK • Check • Check that the tape loads and unloads smoothly. Check that when the tracking tape (J-6) is switched from the STOP, • Play a self-recorded or already recorded tape, and check that CUE, REV, FF, REW modes to the PLAYBACK mode, the wave- the sound and images are normal.
Page 162: Service Mode
5-2. SERVICE MODE • Changing the address The address increases when the FF (M) button is pressed, and decreases when the REW (m) button is pressed. There 5-2-1. ADJUSTING REMOTE COMMANDER are altogether 256 addresses, from 00 to FF. • Changing the data (Data setting) The adjusting remote commander is used for changing the calcu- The data increases when the PLAY (N) button is pressed, lation coefficient in signal processing, EVR data, etc.
Page 163: Data Processing
5-2-2. DATA PROCESSING The calculation of the adjusting remote commander display data (hexadecimal notation) are required for obtaining the adjustment data of some adjustment items. In this case, after converting the hexadecimal notation to decimal notation, calculate and convert the result to hexadecimal notation, and use it as the adjustment data.
Page 164: Service Mode
5-2-3. SERVICE MODE EMG Code (Emergency Code) 1. Emergence Memory Address Codes corresponding to the errors which occur are written in ad- dresses 38, 3C, 3E. The type of error indicated by the code are Page C Address 38 to 43 shown in the following table.
Page 165: Msw Code
MSW Code MSW when an alarm occurred: MSW (Mode Switch) information when an alarm occurred. MSW when a transition starts: MSW information when the mechanism position starts to move (if L motor runs). MSW of target destination: MSW information of target position if the mechanism position moves. Mechanism position T UNLOAD LOAD t...
Page 166 4. Bit Value Discrimination Display on the Bit values Bit values must be discriminated using the display data of the ad- adjustment bit3 bit2 bit1 bit0 justment remote commander for the following items. Us the table remote below to discriminate if the bit value is “1” or “0”. commander bit7 bit6...
Page 167 5. Record of Use Check Page E Address D0 to E3 Address Function Remark OPRATION 1 Lower two digits The cumulative total hours of operating time is displayed. Higher two digits DRUM RUN 1 Lower two digits The cumulative total hours of drum rotation with tape threaded is displayed. Higher two digits TAPE RUN 1 Lower two digits...
Page 168: Switch Check (Audio Jack 1)
6. Switch Check (Audio jack 1) Page 9 Address E0 Function When bit value = 0, 0 When bit value = 0, 1 When bitvalue = 1, 0 Audio input level switch (CH-1) (JK-169 board S102) Audio input level switch (CH-2) (JK-169 board S103) Audio input level switch (CH-3) (JK-169 board S106)
Page 169: Switch Check (Key Code)
9. Switch Check (Key code) Page 9 Address 13 Function Data PLAY (FR-157 board S528) STOP (FR-157 board S531) F FWD (FR-157 board 529) REW (FR-157 board S527) PAUSE (FR-157 board S532) REC (FR-157 board S533) REC (FR-157 board S533) + PLAY (FR-157 board S528) END SEARCH (FR-157 board S535) DUP (FR-157 board S530)
Page 170: Switch Check (Slide Switch 1)
12. Switch Check (Slide switch 1) Page 9 Address 28 Function When bit value = 0 When bit value = 1 DV CAM/DV DV CAM (VD-28 board S702) Using method: Select page: 9, address: 28. By discriminating the bit value of display data, the state of the switches can be discriminated. 13.
Page 171: Video Section Adjustments
16) Time code generator ( NTSC : BVG-1600/ PAL : BVG-1600P etc.) 17) Time code reader (BVG-1500 etc.) 18) Circular connector (PF, XLR4P) • For connection of the regulated power supply. (Note) Parts code: 1-784-897-11 NTSC : DSR-50 PAL : DSR-50P 5-41...
Page 172: Connection Of Equipment
(14.4 ± 0.2 Vdc, 4A or more) OUT (75 Ω) When CAMERA is specified INPUT SELECT switch MONITOR TV Y OUT (75 Ω) R-Y OUT (75 Ω) B-Y OUT (75 Ω) NTSC: DSR-50 Pattern generator with the PAL : DSR-50P COMPONENT OUTPUT terminal Fig. 5-3-1 5-42...
Page 173: Checking The Input Signals
<0.66> [0.67] V. The Y and chroma signals used in the adjustment are shown in Fig. 5-3-2. NTSC : DSR-50 < >: NTSC model PAL : DSR-50P ]: PAL model For NTSC model (with setup) For PAL model Y Signal...
Page 174: Camera Input
<0.700> [0.525] V. The Y, R-Y and B-Y signals used in the adjustment are shown in Fig. 5-3-4. < >: NTSC model ]: PAL model NTSC : DSR-50 PAL : DSR-50P For NTSC model (with Setup) For PAL model White (100%) Y signal White (100%) Y signal Approx.
Page 175: Adjustment Tapes
Fig. 5-3-5 shows the color bar signals recorded on the alignment NTSC : DSR-50 tape for Audio Operation Check. Note: Measure with video terminal (Terminated at 75 Ω) PAL : DSR-50P For NTSC model White (100%) White (75%) Burst signal 0.714 V...
Page 176: Input/Output Level And Impedance
(75 ohms, unbalanced) COMPONENT OUTPUT Chrominance signal: Y: BNC type 0.286 Vp-p (DSR-50) 1 Vp-p (75 ohms, unbalanced) 0.3 Vp-p (DSR-50P) R-Y: BNC type (75 ohms unbalanced) 0.7 Vp-p (75 ohms, unbalanced) DV IN/OUT 6-pin IEEE-1394 standard jack (DSR-50: 75%, color bars / DSR- (i.LINK)
Page 177: System Control System Adjustments
5. Modification of C, D, E, Page Data 3-2. SYSTEM CONTROL SYSTEM If the C, D, E page data has been initialized, change the data of the ADJUSTMENTS “Fixed data-2” address shown in the following tables by manual input. 1. Initializing the C, D, E Page Data Modifying Method: Note 1: If “Initializing the C, D, E Page Data”...
Page 178: Node Unique Id No. Input
6. C Page Table Initial value Address Remark Note: Fixed data-1: Initialized data. (Refer to “Input of C page NTSC PAL Initial Data”) 44 to 46 Fixed data-1 (Initialized data) Fixed data-2: Modified data. (Refer to “Modified of C, D, PLL f adj.
Page 179 7. D Page Table 8. E Page Table Note: Fixed data-1: Initialized data. (Refer to “Input of D page Note: Fixed data-1: Initialized data. (Refer to “Input of E page Initial Data”) Initial Data”) Fixed data-2: Modified data. (Refer to “Modified of C, D, Fixed data-2: Modified data.
Page 180 Initial value Initial value Remark Address Remark Address NTSC PAL NTSC PAL Decoder free run adj. Playback blanking level adj. with 0% Setup Fixed data-1 (Initialized data) Record of use Playback Y signal level adj. with 0% Setup Playback CB signal level adj. with 0% Setup Playback CR signal level adj.
Page 181 9. Node Unique ID No. Input 9-2. Input of Serial No. Note 1: Perform “2-2. Input of Serial No.” if the data on page C Write the serial No. and model code to the EEPROM (nonvolatile has been cleared and the node unique ID No. is not found. memory).
Page 182 0000 8192 2000 16384 4000 24576 6000 32768 8000 40960 A000 49152 C000 57344 E000 0100 8448 2100 16640 4100 24832 6100 33024 8100 41216 A100 49408 C100 57600 E100 0200 8704 2200 16896 4200 25088 6200 33280 8200 41472 A200 49664 C200...
Page 183: Servo And Rf System Adjustments
3-3. SERVO AND RF SYSTEM ADJUSTMENTS 3. Switching Position Adjustment (RP-234 Board) Mode Playback 1. Capstan FG Adjustment (CM-59 Board) Signal Alignment tape: SW/OL standard Mode (XH2-3) Signal No signal Measurement Point Displayed data of page: 3, address: Measurement Point Displayed data of page: 3, address: Measuring Instrument Adjustment remote commander...
Page 184: Clk Delay And Aeq Adjustment (Rp-234 Board)
5. CLK DELAY and AEQ Adjustment (RP-234 Board) 3-4. VIDEO SYSTEM ADJUSTMENTS Mode Recording and playback 3-4-1. JC-20 Board Adjustment Signal Color bar 1. VFD SPCK Adjustment (JC-20 Board) Measurement Point Displayed data of page: 3, address: Mode Measuring Instrument Adjustment remote commander Signal No signal...
Page 185: Y Signal Clamp Reference Voltage Adjustment (Jc-20 Board)
4. Y Signal Clamp Reference Voltage Adjustment 7. AFC Preliminary Adjustment (JC-20 Board) (JC-20 Board) Mode Recording Mode Signal Color bar Signal Color bar Measuring Point Pin 9 of IC2204 (CL2214) Measuring Point Pin 8 of IC1102 (CL1161) Measuring Instrument Digital voltmeter Measuring Instrument Digital voltmeter...
Page 186: Playback Y Level Adjustment (Jc-20 Board)
10. Playback Y level Adjustment (JC-20 Board) 11. Playback C level Adjustment (JC-20 Board) Mode Mode Signal No signal Signal No signal Measuring Point Pin qd of CN1101 (CL1122) Measuring Point Pin qg of CN1101 (CL1124) Measuring Instrument Oscilloscope Measuring Instrument Oscilloscope Adjustment Page Adjustment Page...
Page 187: General Adjustment
3-4-2. General Adjustment 2. Playback Blanking Level Adjustment with 0% Setup (VD-28 Board) 1. Playback Sync Level Adjustment (VD-28 Board) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary Measurement Point COMPONENT OUTPUT Y terminal (75 Ω terminated) Measurement Point COMPONENT OUTPUT Y terminal (75 Ω...
Page 188: Playback Signal Level Adjustment With 0% Setup
3. Playback Y Signal Level Adjustment with 0% Setup 4. Playback CR Signal Level Adjustment with 0% (VD-28 Board) Setup (VD-28 Board) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary Measurement Point COMPONENT OUTPUT Y terminal Measurement Point COMPONENT OUTPUT R-Y (75 Ω...
Page 189: Playback Cb Signal Level Adjustment With 0% Setup (Vd-28 Board)
5. Playback CB Signal Level Adjustment with 0% 6. Playback CR Signal Delay Adjustment Setup (VD-28 Board) (VD-28 Board) Mode Playback Mode Playback Signal Arbitrary Signal A tape that the color bar signal is recorded (Note1) Measurement Point COMPONENT OUTPUT B-Y terminal (75 Ω...
Page 190: Playback Cb Signal Delay Adjustment (Vd-28 Board)
Playback CB Signal Delay Adjustment 8. Encoder Free Run Adjustment (VD-28 Board) (VD-28 Board) Mode Mode Playback Signal No signal (DV input) (Note1) Signal A tape that the color bar signal is Measurement Point VIDEO OUT 2 terminal recorded (Note1) Measuring Instrument Pattern generator (External Measurement Point...
Page 191: Carrier Balance Adjustment (Vd-28 Board)
9. Carrier Balance Adjustment (VD-28 Board) 10. Burst Level Adjustment (VD-28 Board) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary VIDEO OUT 2 terminal (75 Ω VIDEO OUT 2 terminal (75 Ω Measurement Point Measurement Point terminated) terminated) Measuring Instrument Vectorscope (NTSC: 7.5% setup Measuring Instrument Vectorscope (NTSC: 7.5% setup...
Page 192: Color Level Adjustment With 0% Setup (Vd-28 Board)
11. Color Level Adjustment with 0% Setup 12. SC_V Phase Adjustment (VD-28 Board) (VD-28 Board) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary VIDEO OUT 2 terminal (75 Ω Measurement Point VIDEO OUT 2 terminal (75 Ω Measurement Point terminated) terminated) Measuring Instrument Vectorscope (NTSC: 0% setup...
Page 193: Playback Blanking Level Adjustment With 7.5% Setup (Vd-28 Board)(Dsr-50)
13. Playback Blanking Level Adjustment with 7.5% 14. Playback Y Signal Level Adjustment with 7.5% Setup (VD-28 Board) (DSR-50) Setup (VD-28 Board) (DSR-50) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary Measurement Point COMPONENT OUTPUT Y terminal Measurement Point COMPONENT OUTPUT Y terminal (75 Ω...
Page 194: Playback Cr Signal Level Adjustment With 7.5% Setup (Vd-28 Board)(Dsr-50)
15. Playback CR Signal Level Adjustment with 7.5% 16. Playback CB Signal Level Adjustment with 7.5% Setup (VD-28 Board) (DSR-50) Setup (VD-28 Board) (DSR-50) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary Measurement Point COMPONENT OUTPUT R-Y Measurement Point COMPONENT OUTPUT B-Y terminal (75 Ω...
Page 195: Color Level Adjustment With 7.5% Setup (Vd-28 Board)(Dsr-50)
17. Color Level Adjustment with 7.5% Setup 18. Video Output Level Check (VD-28 Board) (VD-28 Board) (DSR-50) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary VIDEO OUT 2 terminal (75 Ω Measurement Point VIDEO OUT 2 terminal (75 Ω Measurement Point terminated) terminated) Measuring Instrument...
Page 196: S-Video Output Level Check (Vd-28 Board)
19. S-Video Output Level Check (VD-28 Board) Mode Playback Signal Arbitrary S VIDEO OUT Y terminal (75 Ω Measurement Point terminated) S VIDEO OUT C terminal (75 Ω terminated) Measuring Instrument Vectorscope (NTSC: 0% setup mode) Oscilloscope Specified Value Y signal: A = 822 ± 20 mVp-p (NTSC) A = 825 ±...
Page 197: Monitor Terminal Output Level Adjustment (Jc-20 Board)
20. Monitor Terminal Output Level Adjustment (JC-20 Board) Mode Playback Signal Arbitrary VIDEO OUT 1 terminal (75 Ω Measurement Point terminated) Measuring Instrument Vectorscope (NTSC: 0% setup mode) Oscilloscope Adjustment Page Adjustment Address 25 (Y level) 26, 27 (C level) Specified Value Y level: A = 822 ±...
Page 198: E-E Blanking Level Adjustment (Vd-28 Board)
21. E-E Blanking Level Adjustment (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (CAMERA input) (Note) Measurement Point COMPONENT OUTPUT Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value A = 0 ± 3 mV Note1: Set “CAMERA”...
Page 199: Component E-E Y Signal Level Adjustment (Vd-28 Board)
22. Component E-E Y Signal Level Adjustment 23. Component E-E CR Signal Level Adjustment (VD-28 Board) (VD-28 Board) Mode Mode Signal Color bar (CAMERA input) (Note) Signal Color bar (NTSC: with 7.5% setup) (CAMERA input) (Note) Measurement Point COMPONENT OUTPUT Y terminal (75 Ω...
Page 200: Component E-E Cb Signal Level Adjustment (Vd-28 Board)
24. Component E-E CB Signal Level Adjustment (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (CAMERA input) (Note) Measurement Point COMPONENT OUTPUT B-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value A = 700 ± 10 mVp-p (NTSC) A = 525 ±...
Page 201: Component E-E Cr Signal Delay Adjustment (Vd-28 Board)
25. Component E-E CR Signal Delay Adjustment (VD-28 Board) Mode Signal Color bar (CAMERA input) (Note1) Measurement Point CH1: COMPONENT OUTPUT Y terminal (75 Ω terminated) CH2: COMPONENT OUTPUT R-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value t = 0 ±...
Page 202: Component E-E Cb Signal Delay Adjustment (Vd-28 Board)
26. Component E-E CB Signal Delay Adjustment (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (CAMERA input) (Note1) Measurement Point CH1: COMPONENT OUTPUT Y terminal (75 Ω terminated) CH2: COMPONENT OUTPUT B-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address...
Page 203: E-E Color Level Adjustment (Vd-28 Board)
27. E-E Color Level Adjustment (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (CAMERA input) (Note) VIDEO OUT 2 terminal (75 Ω Measurement Point terminated) Measuring Instrument Vectorscope (NTSC: 7.5% setup mode) Adjustment Page Adjustment Address CA, CB Specified Value From the center of mark on the...
Page 204: Decoder Free Run Adjustment (Vd-28 Board)
28. Decoder Free Run Adjustment (VD-28 Board) Mode Signal Color bar (burst signal and chroma signal OFF) (S VIDEO input) (Note1) Measurement Point S VIDEO OUT C terminal Measuring Instrument Oscilloscope Frequency counter (Note2) Adjustment Page Adjustment Address Specified Value f = 3579545 ±...
Page 205: Decoder Hue Adjustment (Vd-28 Board)
29. Decoder HUE Adjustment (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (S VIDEO input) (Note) VIDEO OUT 2 terminal (75 Ω Measurement Point terminated) Measuring Instrument Vectorscope (NTSC: 7.5% setup mode) Adjustment Page Adjustment Address Specified Value From the center of mark on the vectorscope, each luminance point...
Page 206: S Video E-E Y Signal Level Adjustment (Vd-28 Board)
30. S Video E-E Y Signal Level Adjustment 31. S Video E-E CR Signal Level Adjustment (VD-28 Board) (VD-28 Board) Mode Mode Signal Color bar (S VIDEO input) (Note) Signal Color bar (NTSC: with 7.5% setup) (S VIDEO input) (Note) Measurement Point COMPONENT OUTPUT Y terminal (75 Ω...
Page 207: S Video E-E Cb Signal Level Adjustment (Vd-28 Board)
32. S Video E-E CB Signal Level Adjustment (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (S VIDEO input) (Note) Measurement Point COMPONENT OUTPUT B-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value A = 700 ±...
Page 208: S Video E-E Cr Signal Delay Adjustment (Vd-28 Board)
33. S Video E-E CR Signal Delay Adjustment (VD-28 Board) Mode Signal Color bar (S VIDEO input) (Note1) Measurement Point CH1: COMPONENT OUTPUT Y terminal (75 Ω terminated) CH2: COMPONENT OUTPUT R-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value t = 0 ±...
Page 209: S Video E-E Cb Signal Delay Adjustment (Vd-28 Board)
34. S Video E-E CB Signal Delay Adjustment (VD-28 Board) Mode Signal Color bar (S VIDEO input) (Note1) Measurement Point CH1: COMPONENT OUTPUT Y terminal (75 Ω terminated) CH2: COMPONENT OUTPUT B-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value t = 0 ±...
Page 210: Composite E-E Y Signal Level Adjustment (Vd-28 Board)
35. Composite E-E Y Signal Level Adjustment 36. Composite E-E CR Signal Level Check (VD-28 Board) (VD-28 Board) Mode Mode Signal Color bar (VIDEO input) (Note) Signal Color bar (NTSC: with 7.5% setup) (VIDEO input) (Note) Measurement Point COMPONENT OUTPUT Y terminal (75 Ω...
Page 211: Composite E-E Cb Signal Level Check (Vd-28 Board)
37. Composite E-E CB Signal Level Check (VD-28 Board) Mode Signal Color bar (NTSC: with 7.5% setup) (VIDEO input) (Note) Measurement Point COMPONENT OUTPUT B-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Specified Value A = 700 ± 10 mVp-p (NTSC) A = 525 ±...
Page 212: Composite E-E Cr Signal Delay Adjustment (Vd-28 Board)
38. Composite E-E CR Signal Delay Adjustment (VD-28 Board) Mode Signal Color bar (VIDEO input) (Note) Measurement Point CH1: COMPONENT OUTPUT Y terminal (75 Ω terminated) CH2: COMPONENT OUTPUT R-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value t = 0 ±...
Page 213: Composite E-E Cb Signal Delay Adjustment (Vd-28 Board)
39. Composite E-E CB Signal Delay Adjustment (VD-28 Board) Mode Signal Color bar (VIDEO input) (Note) Measurement Point CH1: COMPONENT OUTPUT Y terminal (75 Ω terminated) CH2: COMPONENT OUTPUT B-Y terminal (75 Ω terminated) Measuring Instrument Oscilloscope Adjustment Page Adjustment Address Specified Value t = 0 ±...
Page 214: H Phase Adjustment (Vd-28 Board)
40. H Phase Adjustment (VD-28 Board) 41. E-E SC Phase Adjustment (VD-28 Board) Mode PB (EXT SYNC ON) (Note) Mode Signal Arbitray tape Signal Color bar (VIDEO input) (Note) Color bar (VIDEO input) VIDEO OUT 2 terminal (75 Ω Measurement Point Measurement Point CH1: Color bar (The same signal terminated)
Page 215: Playback Sc Phase Adjustment (Ext Sync Off) (Vd-28 Board)
42. Playback SC Phase Adjustment (EXT SYNC OFF) 43. Playback SC Phase Adjustment (EXT SYNC ON) (VD-28 Board) (VD-28 Board) Mode Playback Mode Playback Signal Arbitrary Signal Arbitrary Color bar (VIDEO input (REF. IN)) VIDEO OUT 2 terminal (75 Ω Measurement Point VIDEO OUT 2 terminal (75 Ω...
Page 216: Lcd System Adjustments
3-5. LCD SYSTEM ADJUSTMENTS 1. VCO Adjustment (PD-125 Board) Mode Note 1: The back light (fluorescent tube) is driven by high voltage AC power supply. Therefore, do not touch the back light Signal Arbitrary holder to avoid electrical shock. Measurement Point Pin 1 of CN505 on FR-157 board Note 2: When replacing the LCD unit, be careful to prevent (VCO CENT)
Page 217: Black Limit Adjustment (Pd-125 Board)
2. Black Limit Adjustment (PD-125 Board) 3. Bright Adjustment (PD-125 Board) Mode Mode Signal Arbitrary Signal Arbitrary Measurement Point Pin 2 of CN505 on FR-157 board Measurement Point Pin 5 of CN505 on FR-157 board (PSIG) (VG) Measuring Instrument Oscilloscope Measuring Instrument Oscilloscope Adjustment Page...
Page 218: Gamma 1 Adjustment (Pd-125 Board)
4. Gamma 1 Adjustment (PD-125 Board) 5. Contrast Adjustment (PD-125 Board) Mode Mode Signal Arbitrary Signal Arbitrary Measurement Point Pin 5 of CN505 on FR-157 board Measurement Point Pin 5 of CN505 on FR-157 board (VG) (VG) Measuring Instrument Oscilloscope Measuring Instrument Oscilloscope Adjustment Page...
Page 219: Center Voltage Adjustment (Pd-125 Board)
6. Center Voltage Adjustment (PD-125 Board) 7. White Balance Adjustment (PD-125 Board) Mode Mode Signal Arbitrary Signal Arbitrary Measurement Point Pin 5 of CN505 on FR-157 board Measurement Point Check on LCD screen (VG) Measuring Instrument Measuring Instrument Digital voltmeter Adjustment Page Adjustment Page Adjustment Address...
Page 220: Audio System Adjustments
3-6. AUDIO SYSTEM ADJUSTMENTS Set the switches and menu to the following positions unless otherwise specified. Switch setting DVCAM/DV SELECT switch (Inside of the cover at left panel) ......DVCAM REC LEVEL CONTROL SELECT switch (Front panel) (CH-1 to CH-4) ... AUTO REC LEVEL CONTROL knob (Front panel) (CH-1 to CH-4) ......
Page 221: Audio Pal Data Input (Dsr-50P)
1. Audio PAL Data Input (DSR-50P) 2. Playing Level Check When replacing JC-20 board or IC5006 of JC-20 board, change Mode PLAY the data of the address shown in the following tables by manual Signal Alignment tape: For audio check input.
Page 222: Audio Level Indication Check
3. Audio Level Indication Check 4. Recording and Playing Check Mode STOP Mode REC and PLAY Signal Audio: 1 kHz, 0 dBu signal Signal Audio: 1 kHz, 0 dBu signal AUDIO INPUT terminal AUDIO INPUT terminal (CH-1 to 4) (CH-1 to 4) Measurement point Audio level indication on the front Video: Color bar...
Page 223: Fs48 Khz Frequency Characteristic Check
5. FS48 kHz Frequency Characteristic Check 6. FS48 kHz Noise Level Check Mode STOP Mode STOP Signal Audio: 1 kHz, –4 dBu signal Signal Audio: No signal 10 Hz, –4 dBu signal Nothing is connected to the 20 kHz, –4 dBu signal AUDIO INPUT terminal (CH-1, 2) AUDIO INPUT terminal (CH-1, 2) Measurement point...
Page 224: Fs32 Khz Frequency Characteristic Check
7. FS32 kHz Frequency Characteristic Check 8. FS32 kHz Noise Level Check Mode STOP Mode STOP Signal Audio: 1 kHz, –4 dBu signal Signal Audio: No signal 10 Hz, –4 dBu signal Nothing is connected to the 14 kHz, –4 dBu signal AUDIO INPUT terminal (CH-1 to 4) 40 Hz, –4 dBu signal Measurement point...
Page 225: Input Level Switching Check
9. Input Level Switching Check (3) +4 dB check Mode STOP Switch setting Signal Audio: 1 kHz, +4 dBu signal DISPLAY (LCD OFF/OFF/ON) switch ...... ON AUDIO INPUT terminal (CH-1 to 4) DISPLAY (MENU/TC/AUDIO) switch ...... AUDIO REC LEVEL CONTROL SELECT switch (CH-1 to CH-4) ..AUTO Measurement point AUDIO OUTPUT terminal (CH-1 to 4) VIDEO INPUT SELECT switch ....
Page 226: Time Code System Adjustments
3-7. TIME CODE SYSTEM ADJUSTMENTS 2. Time Code Reading Check Mode STOP (no cassette tape) Set the switches to the following positions unless otherwise Press the REC button. specified. Signal TC IN (INT) terminal: Operation mode switch ........DVCAM 0.25 Vp-p time code signal VIDEO INPUT SELECT switch .....
Page 227: Internal Time Code Output Waveform Check
3. Internal Time Code Output Waveform Check 4. Internal Time Code Output Check 3-8. ARRANGEMENT DIAGRAM FOR ADJUSTMENT PARTS Mode PLAY Mode PLAY JC-20 BOARD (SIDE A) Signal Time code recorded tape Signal Time code recorded tape IC1105 TC OUT (INT) terminal (600 Ω Measurement point Measurement point Counter value of timer code reader...
Page 228: Repair Parts List
DSR-50/50P SECTION 6 REPAIR PARTS LIST 6-1. EXPLODED VIEWS The components identified by mark 0 or dotted line with mark 0 are critical for safety. NOTE: Replace only with part number speci- • The mechanical parts with no reference number in •...
Page 229: Front Panel Assembly-1
6-1-2. FRONT PANEL ASSEMBLY-1 63 64 LCD901 ND901 LCD902 The components identified by Les composants identifiés par une mark 0 or dotted line with marque 0 sont critiques pour la mark 0 are critical for safety. sécurité. Replace only with part num- Ne les remplacer que par une pièce ber specified.
Page 230: Front Panel Assembly-2
Ref. No. Part No. Description Remark X-3950-877-1 PANEL ASSY, FRONT (DSR-50) * 112 3-063-292-01 LOCK, CC X-3950-893-1 PANEL ASSY, FRONT (DSR-50P) 3-948-339-61 TAPPING * 102 3-063-263-01 PLATE (A), FR GROUND * 114 3-063-892-01 PACKING, LCD * 103 3-063-266-01 LABEL, CONTROL KEY...
Page 231: Main Frame Assembly
1-791-662-11 CABLE, FLEXIBLE FLAT (FMD-14) 1-792-985-11 CABLE, FLAT (FVJ-14) 1-791-660-11 CABLE, FLEXIBLE FLAT (FJC-1) A-7067-271-A VD-28 BOARD, COMPLETE (DSR-50) 3-974-010-01 SCREW (M3), STEP A-7067-278-A VD-28 BOARD, COMPLETE (DSR-50P) 3-974-011-01 RUBBER, VIBRATION PROOF 3-063-341-01 COVER, TERMINAL A-7067-275-A RP-234 BOARD, COMPLETE * 178...
Page 232: Side Panel Assembly
3-719-381-11 SCREW (M2X5) 1-960-628-11 HARNESS (HP-135) * 220 3-065-149-01 SHEET, DV TERMINAL PROTECTION A-7074-526-A HP-117 BOARD, COMPLETE 1-500-051-11 BEAD, FERRITE (WITH CASE) (DSR-50P) 1-792-982-11 CABLE, FLAT (FVJ-10) CN026 1-562-245-11 RECEPTACLE, CONNECTOR (26P) 0 CN9901 1-564-603-11 CONNECTOR (WITH DC SW) 4P...
Page 233: Mechanism Deck Assembly (Drum Assembly)
6-1-6. MECHANISM DECK ASSEMBLY (DRUM ASSEMBLY) M901 not supplied -77.203 CN004 S004 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-675-561-11 FP-104 FLEXIBLE BOARD 3-973-171-01 SUPPORT, TAPE * 702 3-057-351-01 GUIDE, MIC BASE 3-057-227-01 RETAINER, TAPE 3-057-350-02 BASE, MIC 3-973-818-01 SPRING, COMPRESSION (TAPE RETAINER) 3-732-817-01 SCREW (2X4.5), TAPPING...
Page 234: Mechanism Deck Assembly (Gear, Arm)
6-1-7. MECHANISM DECK ASSEMBLY (GEAR, ARM) M902 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-3949-923-1 GEAR (A) ASSY, IDLER 3-057-295-01 SPRING, EXTENSION (TG2) 3-057-311-01 GEAR (B), IDLER 3-057-296-02 SPRING, EXTENSION (TG7) A-7094-599-A REEL (LARGE) BLOCK ASSY X-3949-921-1 BAND (TG7) ASSY 3-057-267-01 GEAR, ENCODER X-3949-920-1 BAND (TG2) ASSY...
Page 235: Mechanism Deck Assembly (Motor, Md Board)
6-1-8. MECHANISM DECK ASSEMBLY (MOTOR, MD BOARD) Q002 M903 Q001 D001 M904 822 831 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-7025-007-A COASTER (T) BLOCK ASSY 3-057-282-01 SLIDER, MAIN A-7025-006-A COASTER (S) BLOCK ASSY 1-657-785-11 FP-248 FLEXIBLE BOARD (DEW SENSOR) * 803 3-057-283-01 ARM, MAIN SLIDER 3-057-320-01 BLOCK, REEL LOCK RELEASE...
Page 236: Mechanism Deck Assembly
6-1-9. MECHANISM DECK ASSEMBLY (CASSETTE COMPARTMENT) M905 not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-7094-602-B COMPARTMENT BLOCK ASSY 3-057-255-01 GEAR (B) 3-732-817-01 SCREW (2X4.5), TAPPING A-7094-689-A CD BLOCK ASSY, GEAR 3-057-253-01 GEAR, WHEEL M905 X-3949-925-1 MOTOR ASSY, FL 3-057-254-01 GEAR (A)
Page 237: Electrical Parts List
CM-59 6-2. ELECTRICAL PARTS LIST NOTE: The components identified by • Due to standardization, replacements in the • SEMICONDUCTORS mark 0 or dotted line with mark parts list may be different from the parts speci- In each case, u: µ, for example: 0 are critical for safety.
Page 238 CM-59 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C522 1-107-826-11 CERAMIC CHIP 0.1uF C523 1-107-826-11 CERAMIC CHIP 0.1uF < TRANSISTOR > C524 1-107-826-11 CERAMIC CHIP 0.1uF C525 1-131-861-91 TANTAL. CHIP 4.7uF Q100 8-729-048-75 TRANSISTOR CPH3109-TL C526 1-162-964-11 CERAMIC CHIP 0.001uF...
Page 239 CM-59 DI-73 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R225 1-216-295-11 SHORT R520 1-218-897-11 METAL CHIP 120K 0.5% 1/16W R300 1-216-835-11 METAL CHIP 1/16W R522 1-218-901-11 METAL CHIP 180K 0.5% 1/16W R301 1-216-835-11 METAL CHIP 1/16W R525 1-216-864-11 METAL CHIP...
Page 240 DI-73 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C7050 1-135-181-21 TANTALUM CHIP 4.7uF 6.3V C8021 1-162-974-11 CERAMIC CHIP 0.01uF C7051 1-164-360-11 CERAMIC CHIP 0.1uF C8022 1-135-181-21 TANTALUM CHIP 4.7uF 6.3V C7052 1-164-360-11 CERAMIC CHIP 0.1uF C8024 1-162-974-11 CERAMIC CHIP 0.01uF...
Page 241 DI-73 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC9010 8-759-449-58 IC LM7131BCM5X C9511 1-110-569-11 TANTAL. CHIP 47uF 6.3V C9512 1-164-360-11 CERAMIC CHIP 0.1uF IC9011 8-759-582-71 IC M66280FP-280D C9513 1-162-927-11 CERAMIC CHIP 100PF IC9012 8-759-524-10 IC TC74VHC157FT (EL) C9514 1-164-156-11 CERAMIC CHIP 0.1uF...
Page 242 DI-73 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q9001 8-729-905-35 TRANSISTOR 2SC4081T106R R7060 1-216-833-11 METAL CHIP 1/16W Q9002 8-729-026-52 TRANSISTOR 2SA1576A-T106-R R7061 1-216-833-11 METAL CHIP 1/16W R7062 1-216-829-11 METAL CHIP 4.7K 1/16W Q9003 8-729-905-35 TRANSISTOR 2SC4081T106R Q9004 8-729-026-52 TRANSISTOR...
Page 243 DI-73 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R7137 1-216-829-11 METAL CHIP 4.7K 1/16W R8030 1-216-180-00 RES-CHIP 1/8W R7138 1-216-823-11 METAL CHIP 1.5K 1/16W R8031 1-218-879-11 METAL CHIP 0.5% 1/16W R7139 1-216-829-11 METAL CHIP 4.7K 1/16W R8032 1-216-180-00 RES-CHIP...
Page 244 DI-73 EJ-28 FR-157 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R8212 1-216-845-11 METAL CHIP 100K 1/16W R9514 1-216-864-11 METAL CHIP 1/16W R8213 1-216-845-11 METAL CHIP 100K 1/16W R9516 1-216-833-11 METAL CHIP 1/16W R8214 1-216-845-11 METAL CHIP 100K 1/16W R9517...
Page 245 FR-157 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark CN505 1-770-688-11 CONNECTOR, FFC/FPC 5P < IC > < DIODE > IC401 8-759-512-69 IC S-81350HG-KD-T1 IC402 8-759-248-78 IC MB88102PFV-G-BND-ER D401 8-719-421-59 DIODE MA3075WA- (TX) IC403 8-759-388-63 IC NJU7064V (TE2) D402 8-719-421-59 DIODE MA3075WA- (TX) IC404...
Page 246 FR-157 HP-117 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < VARIABLE RESISTOR > C332 1-164-346-11 CERAMIC CHIP C333 1-126-392-11 ELECT CHIP 100uF 6.3V RV401 1-223-649-11 RES, VAR, CARBON 20K (CH-1) C334 1-128-004-11 ELECT CHIP 10uF RV402 1-223-649-11 RES, VAR, CARBON 20K (CH-2) C335...
Page 247 HP-117 IL-013 JC-20 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R318 1-216-166-00 RES-CHIP 1/8W C1109 1-128-964-91 TANTAL. CHIP 100uF 6.3V R319 1-216-166-00 RES-CHIP 1/8W C1110 1-128-964-91 TANTAL. CHIP 100uF 6.3V R320 1-216-166-00 RES-CHIP 1/8W C1111 1-104-847-11 TANTAL.
Page 248 JC-20 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1178 1-162-974-11 CERAMIC CHIP 0.01uF C3305 1-104-852-11 TANTAL. CHIP 22uF 6.3V C1179 1-162-974-11 CERAMIC CHIP 0.01uF C3306 1-162-974-11 CERAMIC CHIP 0.01uF C1181 1-162-970-11 CERAMIC CHIP 0.01uF C3307 1-104-851-11 TANTAL.
Page 249 JC-20 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark CN6001 1-774-770-11 CONNECTOR, FFC/FPC 30P IC5002 8-759-427-85 IC MB88146APFV-G-BND CN6002 1-750-303-41 CONNECTOR, BOARD TO BOARD 20P IC5003 8-759-693-43 IC MB91192PFF-G-119-BND-ER * CN7001 1-691-591-11 PIN, CONNECTOR (1.5mm) (SMD) 8P IC5006 8-759-445-94 IC AK6480AM-E2 CN7002 1-774-770-11 CONNECTOR, FFC/FPC 30P IC5007 8-759-443-08 IC TC7W241FU-TE12R...
Page 250 JC-20 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1109 1-216-821-11 METAL CHIP 1/16W Q1111 8-729-905-35 TRANSISTOR 2SC4081T106R Q1112 8-729-026-52 TRANSISTOR 2SA1576A-T106-R R1111 1-216-813-11 METAL CHIP 1/16W Q1114 8-729-905-35 TRANSISTOR 2SC4081T106R R1112 1-216-821-11 METAL CHIP 1/16W Q1116 8-729-402-42 TRANSISTOR UN5213-TX...
Page 251 JC-20 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1196 1-216-835-11 METAL CHIP 1/16W R2234 1-216-864-11 METAL CHIP 1/16W R1197 1-216-864-11 METAL CHIP 1/16W R2235 1-216-839-11 METAL CHIP 1/16W R1198 1-216-823-11 METAL CHIP 1.5K 1/16W R2236 1-216-864-11 METAL CHIP 1/16W R1199...
Page 252 JC-20 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R4409 1-216-864-11 METAL CHIP 1/16W R5051 1-216-845-11 METAL CHIP 100K 1/16W R4411 1-216-864-11 METAL CHIP 1/16W R5052 1-216-845-11 METAL CHIP 100K 1/16W R4412 1-216-864-11 METAL CHIP 1/16W R5053 1-216-845-11 METAL CHIP 100K...
Page 253 JC-20 JK-169 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R6065 1-216-821-11 METAL CHIP 1/16W A-7067-276-A JK-169 BOARD, COMPLETE R6066 1-216-821-11 METAL CHIP 1/16W ********************** R6067 1-216-821-11 METAL CHIP 1/16W (Ref. No. 40,000 Series) R6068 1-216-821-11 METAL CHIP 1/16W R6072 1-216-821-11 METAL CHIP...
Page 254 JK-169 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D126 8-719-800-76 DIODE MA153-TX C174 1-126-399-11 ELECT CHIP 10uF C175 1-126-399-11 ELECT CHIP 10uF D127 8-719-800-76 DIODE MA153-TX C176 1-126-399-11 ELECT CHIP 10uF D134 8-719-800-76 DIODE MA153-TX C177 1-126-399-11 ELECT CHIP 10uF...
Page 255 JK-169 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark JS108 1-216-296-91 SHORT R131 1-216-049-11 RES-CHIP 1/10W JS109 1-216-296-91 SHORT R132 1-216-049-11 RES-CHIP 1/10W R133 1-216-049-11 RES-CHIP 1/10W JS111 1-216-296-91 SHORT R134 1-216-049-11 RES-CHIP 1/10W JS114 1-216-296-91 SHORT R135 1-216-049-11 RES-CHIP 1/10W...
Page 256 JK-169 KP-8 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R193 1-216-097-11 RES-CHIP 100K 1/10W R259 1-208-788-11 METAL CHIP 1.8K 0.5% 1/10W R194 1-216-097-11 RES-CHIP 100K 1/10W R260 1-208-788-11 METAL CHIP 1.8K 0.5% 1/10W R195 1-216-182-00 RES-CHIP 1/8W R261 1-216-295-11 SHORT...
Page 257 KP-8 LT-32 MD-76 PD-125 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D602 8-719-421-59 DIODE MA3075WA- (TX) < TRANSISTOR > < SWITCH > Q001 8-729-907-25 PHOTO TRANSISTOR PT4850F (TAPE END) S601 1-771-025-21 SWITCH, ROTARY (ENCODER) (LCD BRIGHT) Q002 8-729-907-25 PHOTO TRANSISTOR PT4850F...
Page 258 PD-125 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C8024 1-164-505-11 CERAMIC CHIP 2.2uF Q8101 8-729-042-26 TRANSISTOR 2SB1462J-QR (K8).SO C8025 1-107-686-11 TANTAL. CHIP 4.7uF Q8102 8-729-042-72 TRANSISTOR UN9214J- (K8).SO C8026 1-164-943-11 CERAMIC CHIP 0.01uF C8028 1-113-988-11 TANTAL. CHIP 68uF Q8204 8-729-042-26 TRANSISTOR...
Page 259 PD-125 RP-234 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C216 1-162-962-11 CERAMIC CHIP 470PF R8218 1-218-941-11 RES-CHIP 1/16W C217 1-135-259-11 TANTAL. CHIP 10uF 6.3V R8220 1-218-990-11 SHORT C218 1-104-851-11 TANTAL. CHIP 10uF R8221 1-218-990-11 SHORT R8222 1-218-990-11 SHORT C219...
Page 260 1-164-156-11 CERAMIC CHIP 0.1uF C050 1-164-156-11 CERAMIC CHIP 0.1uF A-7067-271-A VD-28 BOARD, COMPLETE (DSR-50) C051 1-164-156-11 CERAMIC CHIP 0.1uF A-7067-278-A VD-28 BOARD, COMPLETE (DSR-50P) C052 1-164-156-11 CERAMIC CHIP 0.1uF C053 1-126-205-11 ELECT CHIP 47uF 6.3V ********************* (Ref. No. 10,000 Series)
Page 261 6.3V C121 1-162-970-11 CERAMIC CHIP 0.01uF C200 1-164-156-11 CERAMIC CHIP 0.1uF C125 1-162-918-11 CERAMIC CHIP 18PF C201 1-164-156-11 CERAMIC CHIP 0.1uF (DSR-50P) C202 1-124-778-00 ELECT CHIP 22uF 6.3V C125 1-162-919-11 CERAMIC CHIP 22PF C203 1-164-156-11 CERAMIC CHIP 0.1uF (DSR-50) C126 1-164-156-11 CERAMIC CHIP 0.1uF...
Page 262 0.1uF C277 1-162-964-11 CERAMIC CHIP 0.001uF C218 1-164-156-11 CERAMIC CHIP 0.1uF C219 1-164-156-11 CERAMIC CHIP 0.1uF C278 1-162-964-11 CERAMIC CHIP 0.001uF (DSR-50P) C220 1-124-778-00 ELECT CHIP 22uF 6.3V C279 1-124-778-00 ELECT CHIP 22uF 6.3V C221 1-124-778-00 ELECT CHIP 22uF 6.3V...
Page 263 C427 1-164-156-11 CERAMIC CHIP 0.1uF C491 1-164-156-11 CERAMIC CHIP 0.1uF C431 1-164-156-11 CERAMIC CHIP 0.1uF C492 1-164-156-11 CERAMIC CHIP 0.1uF (DSR-50P) C493 1-164-156-11 CERAMIC CHIP 0.1uF C494 1-164-156-11 CERAMIC CHIP 0.1uF C433 1-107-823-11 CERAMIC CHIP 0.47uF C434 1-107-823-11 CERAMIC CHIP 0.47uF...
Page 264 C723 1-164-156-11 CERAMIC CHIP 0.1uF C544 1-128-003-11 ELECT CHIP 22uF C545 1-128-003-11 ELECT CHIP 22uF C724 1-164-156-11 CERAMIC CHIP 0.1uF (DSR-50P) C725 1-164-156-11 CERAMIC CHIP 0.1uF C546 1-162-922-11 CERAMIC CHIP 39PF C726 1-164-156-11 CERAMIC CHIP 0.1uF C547 1-162-920-11 CERAMIC CHIP...
Page 265 C1017 1-162-964-11 CERAMIC CHIP 0.001uF C956 1-117-720-11 CERAMIC CHIP 4.7uF C1018 1-162-926-11 CERAMIC CHIP 82PF C957 1-115-339-11 CERAMIC CHIP 0.1uF (DSR-50P) C958 1-115-339-11 CERAMIC CHIP 0.1uF C959 1-117-720-11 CERAMIC CHIP 4.7uF C1018 1-162-927-11 CERAMIC CHIP 100PF C960 1-128-405-11 ELECT CHIP...
Page 266 VD-28 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1952 1-117-720-11 CERAMIC CHIP 4.7uF C1953 1-127-530-11 ELECT 22uF D402 8-719-067-56 DIODE MA112-TX C1954 1-117-720-11 CERAMIC CHIP 4.7uF D403 8-719-067-56 DIODE MA112-TX C1955 1-117-720-11 CERAMIC CHIP 4.7uF D404 8-719-067-56 DIODE MA112-TX C1956...
Page 267 1-233-345-21 FILTER, LOW PASS (5.5MHz) 0 F915 1-576-286-21 FUSE, MICRO (1.4A/24V) FL401 1-235-584-11 FILTER, LOW PASS FL402 1-235-584-11 FILTER, LOW PASS (DSR-50P) < FERRITE BEAD > FL402 1-235-786-11 FILTER, LOW PASS (3MHz) (DSR-50) FL403 1-235-161-00 FILTER, BAND PASS (DSR-50) FB001...
Page 268 8-759-391-99 IC NJU7102AM-TE1 IC125 8-759-449-58 IC LM7131BCM5X IC909 8-759-486-99 IC S-81250SGUP-DQD-T1 IC126 8-759-337-26 IC MM1115XFBE IC127 8-759-528-99 IC TC74VHC221AFT (EL) (DSR-50P) < JACK > IC128 8-759-449-58 IC LM7131BCM5X J701 1-565-276-31 JACK, ULTRA SMALL 1P (CONTROL) IC129 8-759-449-58 IC LM7131BCM5X IC130 8-759-058-54 IC TC7S00FU (TE85R) (DSR-50P) <...
Page 269 1-412-029-11 INDUCTOR CHIP 10uH L915 1-409-529-41 INDUCTOR 10uH L113 1-412-029-11 INDUCTOR CHIP 10uH L916 1-409-529-41 INDUCTOR 10uH L114 1-410-382-31 INDUCTOR CHIP 12uH (DSR-50P) L918 1-409-529-41 INDUCTOR 10uH L114 1-410-383-31 INDUCTOR CHIP 15uH (DSR-50) L919 1-409-529-41 INDUCTOR 10uH L115 1-410-382-31 INDUCTOR CHIP 12uH (DSR-50P)
Page 270 Q415 8-729-202-38 TRANSISTOR 2SC3326N-TE85L-AB Q924 8-729-048-50 TRANSISTOR 2SK3018-T106 Q416 8-729-202-38 TRANSISTOR 2SC3326N-TE85L-AB Q925 8-729-048-50 TRANSISTOR 2SK3018-T106 Q417 8-729-402-84 TRANSISTOR XN4601-TW (DSR-50P) Q926 8-729-048-11 TRANSISTOR CPH3304-TL Q418 8-729-402-84 TRANSISTOR XN4601-TW Q927 8-729-048-11 TRANSISTOR CPH3304-TL Q419 8-729-402-84 TRANSISTOR XN4601-TW Q928 8-729-048-11 TRANSISTOR...
Page 271 R058 1-216-809-11 METAL CHIP 1/16W R006 1-216-827-11 METAL CHIP 3.3K 1/16W R059 1-216-864-11 METAL CHIP 1/16W R007 1-216-821-11 METAL CHIP 1/16W (DSR-50P) R008 1-216-825-11 METAL CHIP 2.2K 1/16W R060 1-216-864-11 METAL CHIP 1/16W R009 1-216-825-11 METAL CHIP 2.2K 1/16W (DSR-50P)
Page 272 1/16W R114 1-216-821-11 METAL CHIP 1/16W R212 1-216-821-11 METAL CHIP 1/16W R115 1-216-817-11 METAL CHIP 1/16W R213 1-216-864-11 METAL CHIP 1/16W (DSR-50P) R120 1-218-831-11 METAL CHIP 0.5% 1/16W R121 1-218-841-11 METAL CHIP 0.5% 1/16W R214 1-216-833-11 METAL CHIP 1/16W R124...
Page 273 1-218-841-11 METAL CHIP 0.5% 1/16W R342 1-216-864-11 METAL CHIP 1/16W R289 1-211-987-11 METAL CHIP 0.5% 1/16W R343 1-216-809-11 METAL CHIP 1/16W (DSR-50P) R344 1-216-809-11 METAL CHIP 1/16W R289 1-216-805-11 METAL CHIP 1/16W R345 1-216-809-11 METAL CHIP 1/16W (DSR-50) R346 1-216-809-11 METAL CHIP...
Page 274 1-216-864-11 METAL CHIP 1/16W R465 1-216-833-11 METAL CHIP 1/16W R401 1-216-827-11 METAL CHIP 3.3K 1/16W R466 1-216-829-11 METAL CHIP 4.7K 1/16W (DSR-50P) R402 1-216-821-11 METAL CHIP 1/16W R467 1-218-885-11 METAL CHIP 0.5% 1/16W R403 1-216-829-11 METAL CHIP 4.7K 1/16W R468 1-216-825-11 METAL CHIP 2.2K...
Page 275 VD-28 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R515 1-218-831-11 METAL CHIP 0.5% 1/16W R582 1-216-832-11 METAL CHIP 8.2K 1/16W R516 1-218-831-11 METAL CHIP 0.5% 1/16W R583 1-216-832-11 METAL CHIP 8.2K 1/16W R517 1-216-829-11 METAL CHIP 4.7K 1/16W R585...
Page 276 VD-28 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R655 1-216-864-11 METAL CHIP 1/16W R761 1-216-805-11 METAL CHIP 1/16W R701 1-216-845-11 METAL CHIP 100K 1/16W R762 1-216-841-11 METAL CHIP 1/16W R702 1-216-833-11 METAL CHIP 1/16W R763 1-216-857-11 METAL CHIP 1/16W R703...
Page 277 (DSR-50) R940 1-218-847-11 METAL CHIP 0.5% 1/16W R1023 1-216-864-11 METAL CHIP 1/16W R941 1-218-895-11 METAL CHIP 100K 0.5% 1/16W (DSR-50P) R942 1-218-847-11 METAL CHIP 0.5% 1/16W R1024 1-216-864-11 METAL CHIP 1/16W R1027 1-218-845-11 METAL CHIP 0.5% 1/16W R943 1-218-903-11 METAL CHIP 220K 0.5%...
Page 278 1/16W R1208 1-218-843-11 METAL CHIP 0.5% 1/16W X001 1-760-266-11 OSCILLATOR, CRYSTAL (VCO TYPE) R1209 1-216-825-11 METAL CHIP 2.2K 1/16W (14.1875MHz) (DSR-50P) R1211 1-216-864-11 METAL CHIP 1/16W X001 1-760-267-11 OSCILLATOR, CRYSTAL (VCO TYPE) R1212 1-216-809-11 METAL CHIP 1/16W (14.31818MHz) (DSR-50) X002...
Page 279: Hardware List
7-627-553-38 SCREW, PRECISION +P 2X3 7-685-645-79 SCREW +BVTP 3X6 TYPE2 N-S 7-682-547-04 SCREW +B 3X6 7-621-772-10 SCREW +B 2X4 ACCESSORIES & PACKING MATERIALS ******************************** 3-063-346-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH) 3-063-346-21 MANUAL, INSTRUCTION (GERMAN, ITALIAN) (DSR-50P) 8-883-121-64 TAPE, DV CASSETTE DVM-4CLD J 6-52 E 6-52...
Page 280 DSR-50/50P 2006C0500-1 Sony EMCS Co. 9-929-851-12 © 2006.3 – 378 – Published by DI Technical Support Department...
Page 281 DSR-50/50P US Model Canadian Model SERVICE MANUAL DSR-50 AEP Model UK Model 2001. 10 E Model Australian Model New Zealand Model DSR-50P SUPPLEMENT-1 File this supplement with the service manual. (PV01-019) • Changed of parts No.
Page 282 Remark Ref. No. Part No. Description Remark X-3950-889-1 COVER ASSY, TOP X-3950-889-1 COVER ASSY, TOP (DSR-50) X-3951-431-2 COVER ASSY, TOP (DSR-50P) * 18 X-3950-888-1 COVER ASSY, BOTTOM * 18 X-3950-888-1 COVER ASSY, BOTTOM (DSR-50) * 18 X-3951-432-2 COVER ASSY, BOTTOM (DSR-50P) 6-1-4.
Page 283 Description Remark A-7067-273-A JC-20 BOARD, COMPLETE A-7067-273-A JC-20 BOARD, COMPLETE ********************* ********************* (Ref. No. 20,000 Series) (Ref. No. 20,000 Series) 6-22 IC5003 8-759-693-43 IC MB91192PFF-G-119-BND-ER IC5003 6-802-635-01 IC MB91192PFF-G-160-BND-ER 2003D0500-1 ©2003.4 Sony EMCS Co. 9-929-851-82 Published by DI Customer Center...
Page 284 : Points changed portion. 6-1. EXPLODED VIEWS Page FORMER Ref. No. Part No. Description Ref. No. Part No. Description M901 A-7048-947-A DRUM ASSY (DEH-21A-R) M901 A-1153-061-A DRUM ASSY (DEH-21B/J-RP) 2006C0500-1 DSR-50/50P © 2006.3 Sony EMCS Co. 9-929-851-83 Published by DI Technical Support Department...
Page 285 Reverse 992985116.pdf Revision History S.M. Rev. Ver. Date History Contents issued 2000.08 Official Release — — 2001.05 Correction S.M. correction: Page 5-6 • Changed of parts No. 2001.10 Supplement-1 (S1 PV01-019) • Change of a repair part 2003.04 Supplement-2 (S2 PV02-020) •...

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