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Sony STR-DA4300ES Service Manual
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Sony STR-DA4300ES Service Manual

Multi channel av receiver
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SERVICE MANUAL

Ver. 1.1 2007.10
This receiver incorporates Dolby* Digital and Pro Logic Surround and the DTS** Digital Surround System.
* Manufactured under license from Dolby Laboratories.
Dolby, Pro Logic, Surround EX, and the double-D symbol are trademarks of Dolby Laboratories.
** Manufactured under license from DTS, Inc.
"DTS", "DTS-ES" and "Neo:6" are registered trademarks of DTS, Inc. and "DTS-HD Master Audio",
"DTS-HD High Resolution Audio" and "DTS 96/24" are trademarks of DTS, Inc.
AUDIO POWER SPECIFICATIONS
(US model)
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 8 ohm loads, both channels driven, from
20 − 20,000 Hz; rated 100 watts per channel
minimum RMS power, with no more than 0.09%
total harmonic distortion from 250 milliwatts to
rated output.
Amplifier section
POWER OUTPUT
1) 2)
Rated Power Output at Stereo Mode
(8 ohms 20 Hz − 20 kHz,
THD 0.09%): 100W + 100W
Reference Power Output at Stereo Mode
(4 ohms 20 Hz − 20 kHz,
THD 0.15%): 85W + 85W
Reference Power Output
(8 ohms 1 kHz, THD 0.7%)
2)
FRONT
: 110W + 110W
2)
CENTER
: 110 W
2)
SURROUND
: 110W + 110W
2)
SUR BACK
: 110W + 110W
Sony Corporation
9-887-785-02
Home Audio Division
2007J05-1
Published by Sony Techno Create Corporation
© 2007.10
STR-DA4300ES
SPECIFICATIONS
Reference Power Output
(4 ohms 1 kHz, THD 0.7%)
FRONT
CENTER
SURROUND
SUR BACK
1)
Depending on the sound field settings and the source,
there may be no sound output.
2)
Measured under the following conditions:
Power requirements: 120 V AC, 60 Hz
Frequency response
PHONO
RIAA equalization curve
± 0.5 dB
10 Hz − 100 kHz
MULTI CHANNEL
± 3 dB
INPUT, SA-CD/CD,
MD/TAPE, DVD/BD,
TV, SAT/CATV,
VIDEO 1/2/3
Inputs (Analog)
PHONO
Sensitivity: 2.5 mV
Impedance: 50 kohms
S/N: 90dB (A, 20 kHz
LPF)
MULTI CHANNEL
Sensitivity: 150 mV
INPUT, SA-CD/CD,
Impedance: 50 kohms
MD/TAPE, DVD/BD,
S/N: 100 dB (A, 20 kHz
TV, SAT/CATV,
LPF)
VIDEO 1/2/3
Canadian Model
Inputs (Digital)
DVD/BD,VIDEO 2,
2)
: 100W + 100W
SA-CD/CD (Coaxial)
2)
: 100 W
2)
: 100W + 100W
2)
: 100W + 100W
VIDEO 1, VIDEO 3,
SAT/CATV, TV, MD/
TAPE (Optical)
Outputs
MD/TAPE (REC OUT),
VIDEO 1 (AUDIO OUT)
FRONT L/R, CENTER,
SURROUND L/R,
SUR BACK L/R, SUB
WOOFER
EQUALIZER
Gain levels
FM tuner section
Tuning range
Antenna (aerial)
Antenna (aerial) terminals
MULTI CHANNEL AV RECEIVER
US Model
Impedance: 75 ohms
S/N: 96 dB (A, 20 kHz
LPF)
S/N: 96 dB
(A, 20 kHz LPF)
Voltage:150 mV
Impedance: 1 kohm
Voltage: 2 V
Impedance: 1 kohm
±10 dB, 1 dB step
87.5 − 108.0 MHz
FM wire antenna (aerial)
75 ohms, unbalanced
– Continued on next page –

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  • Page 1: Service Manual

    Impedance: 50 kohms – Continued on next page – MD/TAPE, DVD/BD, S/N: 100 dB (A, 20 kHz TV, SAT/CATV, LPF) VIDEO 1/2/3 MULTI CHANNEL AV RECEIVER Sony Corporation 9-887-785-02 Home Audio Division 2007J05-1 Published by Sony Techno Create Corporation © 2007.10...
  • Page 2 STR-DA4300ES AM tuner section HDMI Video Supplied accessories Tuning range Input/Output (HDMI Repeater block) Operating Instructions 640 × 480p@60Hz With 10-kHz tuning scale Quick Setup Guide (1) 530 − 1,710 kHz 720 × 480p@59.94/60Hz HDMI CONTROL Guide (1) With 9-kHz tuning scale 1440 ×...

  • Page 3: Table Of Contents

    PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE 6-34. Schematic Diagram – CONNECTOR Section – .... 59 FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT 6-35. Printed Wiring Board DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS –...

  • Page 4: Tuner Board (Conductor Side) (Suffix-12)

    STR-DA4300ES 6-36. Schematic Diagram EXPLODED VIEWS – TEMPERATURE DETECTION Board – ....60 7-1. Case Section ..............156 6-37. Printed Wiring Board – A CLASS AMP Board – ..61 7-2. DISPLAY Board Section ..........157 6-38. Schematic Diagram – A CLASS AMP Board (1/2) – ..62 7-3.

  • Page 5: Servicing Notes

    STR-DA4300ES SECTION 1 SERVICING NOTES UNLEADED SOLDER NOTE OF REPLACING THE IC3511 AND IC3513 ON Boards requiring use of unleaded solder are printed with the lead- THE D_VIDEO BOARD free mark (LF) indicating the solder contains no lead. IC3511 and IC3513 on the D_VIDEO board cannot exchange with (Caution: Some printed circuit boards may not come printed with single.
  • Page 6 STR-DA4300ES POWER AMP BLOCK SERVICE POSITION In checking the Power AMP block, prepare jig (extension cable J-2501-291-A: 2 mm Pitch, 12 cores, Length 300 mm/J-2501-311-A: 2 mm Pitch, 15 cores, Length 300 mm). power AMP Block A CLASS AMP board...
  • Page 7 STR-DA4300ES LEAD WIRE SETTING The lead wire must not come in contact with the transformer and the heat sink. Please band together so that a primary side cable cannot touch a power transformer and heat sink. heat sink transformer...

  • Page 8: General

    STR-DA4300ES SECTION 2 This section is extracted from instruction manual. GENERAL Getting Started Description and location of parts Front panel To remove the cover Press PUSH. When you remove the cover, keep it out of reach from children. Status of the POWER button The receiver is turned off (initial setting).

  • Page 9: Rear Panel

    PORT adapter. OUT jacks a DVD player etc. COAXIAL jack COAXIAL IN provides a better jacks E Control jack for Sony equipment quality sound. and other external components VIDEO IN/ HDMI IN/ Connect to a DVD OUT* jacks CTRL S IN/...
  • Page 10 You can use the supplied remote RM-AAL011 to TOP MENU, DVD player on the TV screen. I Numeric Press to operate the receiver and to control the Sony MENU Then use V/v/B/b and − preset/tune to preset stations. buttons audio/video components that the remote is perform a menu operations.
  • Page 11 STR-DA4300ES RM-AAU018 Name Function This remote can only be used to operate the E OPTIONS Press to display and select items receiver. You can control the main functions of from option menus. the receiver with simple operations using this F MENU Press to display the menu to remote.

  • Page 12: Disassembly

    STR-DA4300ES SECTION 3 DISASSEMBLY • This set can be disassembled in the order shown below. 3-1. DISASSEMBLY FLOW Note 1: The process described in can be performed in any order. Note 2: Without completing the process described in , the next process can not be performed.

  • Page 13: Case

    STR-DA4300ES Note: Follow the disassembly procedure in the numerical order given. 3-2. CASE 3 flat head screw (TP) 2 two flat head screws 1 two screws (TP) (BVST4 × 8) 5 case 1 two screws (BVST4 × 8) 3-3. FRONT PANEL BLOCK...

  • Page 14: Cis Board, Tuner (Fm/Am)

    STR-DA4300ES 3-4. CIS BOARD, TUNER (FM/AM) 6 bracket (CIS PC board) 7 CIS board 8 wire (flat type) (9 core) (TUNER board (CN8004), tuner (FM/AM)) 5 two screws (BVTP3 × 8) q; tuner (FM/AM) 9 two screws 4 wire (flat type) (11 core) (BVTT2.6 ×...

  • Page 15: Tuner Board, Control Board

    STR-DA4300ES 3-6. TUNER BOARD, CONTROL BOARD 4 two screws (BVTP3 × 8) 5 bracket (digital-tuner) 6 TUNER board 3 three connectors (CN8006, CN8007, CN8008) 2 two screws (BVTP3 × 8) 1 screw (B3 × 6) 8 screw (BVTP3 × 8)

  • Page 16: D_Video Board

    STR-DA4300ES 3-8. D_VIDEO BOARD 6 screw (BVTP3 × 8) 7 two screws (BVTP3 × 8) 1 connector (CN3508) 8 bracket (HDMI-A13) 9 D_VIDEO board 2 connector (CN3506) 5 two screws 3 connector (BVTP3 × 8) (CN3602) 4 four screws (B3 × 6) 3-9.

  • Page 17: Main Board, C_Sptm Board

    STR-DA4300ES 3-10. MAIN BOARD, C_SPTM BOARD 3 CONNECTOR 4 board 1 connector 6 CONNECTOR 3 board (CN1207) 2 connector (CN1204) 4 connector (CN1202) 5 connector qd C_SPTM board (CN1203) qs five screws (BVTP3 × 8) qf MAIN board 7 connector (CN1401) q;...

  • Page 18: Ac Board, Power Transformer (T001)

    STR-DA4300ES 3-11. AC BOARD, POWER TRANSFORMER (T001) 5 AC board 2 connector 1 three connectors (CNP02) (CNP51, CNP53, CNP54) 8 four screws (BVTT4 × 8) 3 two screws (BVTP3 × 8) 4 two screws (BVTP3 × 8) 9 power transformer...

  • Page 19: Test Mode

    STR-DA4300ES SECTION 4 TEST MODE MEMORY CLEARING MODE XM FACTORY TEST MODE All preset contents are cleared when this mode is activated. Use Mode to confirm operation of XM. Doing display of ID of XM this mode before returning the product to clients upon completion antenna and output of audio signal that XM antenna generates, it is of repair.
  • Page 20 STR-DA4300ES HISTORY MODE The state that the set is used is memorized. Procedure: 1. While pressing the [MUSIC] and [MEMORY/ENTER] buttons, press the [POWER] button to turn on the power and “HISTORY MODE” is displayed. 2. Each time the key of remote commander is pressed, the item is switched in order as follows.
  • Page 21 STR-DA4300ES SPECIAL MENU MODE Procedure: 1. Press the [POWER] button to turn on the main power, then while pressing the [TONE MODE] button, press the [A.F.D.], [2CH/A. DIRECT], [MUSIC], [MOVIE] button in order, the message “MENU SPECIALIZED!” appears. 2. Press the button of the remote commander, the message “<<<...
  • Page 22 STR-DA4300ES Items Display Remark Super reset SUPER RESET [XXX] Not used for the servicing If super reset is performed, “up convert signal level adjustment” will also be initialized When EEPROM initialization is required, perform the “memory clearing mode” RAM watch menu...

  • Page 23: Electrical Adjustments

    STR-DA4300ES SECTION 5 ELECTRICAL ADJUSTMENTS BIAS ALIGNMENT ADJUSTMENT Note: Afer 10 minutes or more have passed since the power supply was turned on, this adjustment is done. Connection: digital voltmeter CN1561 (CN1611, CN1761, CN1861) pin 1 , CN1561 (CN1761, CN1861) pin 3 –...
  • Page 24 STR-DA4300ES VIDEO CALIBRATION ADJUSTMENT FM AUTO STOP CHECK Adjustment to decide the standard of the video input signal. signal generator Note: After replacing D_VIDEO board, or after “SUPER RESET” of the special menu mode is executed, perform this adjustment. Procedure: Connection: 1.

  • Page 25: Diagrams

    STR-DA4300ES SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM – CONTROL Section – A/D CONVERTER DATA SELECTOR IC2217 IC2213 (Page 30) 2CH-L 10 AINL (Page 28) HDMI_SPDIF SDOUT 4 2 A0 Y0 4 SI_B R-CH AINR HDMI_DATA1 3 B0 5 A1 HDMI_ERROR...

  • Page 26: Block Diagram - Dsp Section

    STR-DA4300ES 6-2. BLOCK DIAGRAM – DSP Section – DATA SELECTOR IC5013 11 3A 3Y 9 10 3B 2 1A 1Y 4 3 1B DSP1 5 2A DSP2 2Y 7 IC5002 IC5202 6 2B SELECT 1 SI_A SDO1 DPSIA DPSOA DPSIB...

  • Page 27: Block Diagram - Digital Audio Section

    STR-DA4300ES 6-3. BLOCK DIAGRAM – DIGITAL AUDIO Section – D/A CONVERTER LIP SYNC ADJUST IC2218 IC2223 VOUT1 D/A-L SD01 4 DIA 45 DATA1 LOW-PASS 46 DATA2 SD02 FILTER 5 DIB DOC 21 47 DATA3 IC2222 6 DIC 31 DATA4 VOUT2...

  • Page 28: Block Diagram - Hdmi Section

    STR-DA4300ES 6-4. BLOCK DIAGRAM – HDMI Section – Q [4 – 11, 16 – 23, 28 – 35] (Page 29) ODCK, HSYNC, VSYNC, DE DATA0+ R0X0+ R0X0- DATA0– DATA1+ R0X1+ DATA1– R0X1- TX0+ 34 DATA0+ TX0– 33 DATA0– DATA2+ R0X2+ DATA2–...

  • Page 29: Block Diagram - Video Process Section

    STR-DA4300ES 6-5. BLOCK DIAGRAM – VIDEO PROCESS Section – D/A CONVERTER IC3850 VIDEO PROCESSOR VOUT (Page 32) IC3601 Q [16 – 23, 28 – 35] Q [4 – 11, 16 – 23, (Page 32) A3P AF4 CVBS 28 – 35],...

  • Page 30: Block Diagram - Analog Audio Section

    STR-DA4300ES 6-6. BLOCK DIAGRAM – ANALOG AUDIO Section – FRONT-L (Page 31) INPUT SELECTOR, • R-CH is omitted due to same as L-CH. ELECTRICAL VOLUME • SIGNAL PATH IC1001 : AUDIO (ANALOG) LOUT L PREOUT SLOUT SL PREOUT SBLOUT SBL PREOUT...

  • Page 31: Block Diagram - Power Amp Section

    STR-DA4300ES 6-7. BLOCK DIAGRAM – POWER AMP Section – HP SW PRE DRIVE BOOSTER J702 • R-CH is omitted due to same as L-CH. Q1501 – 1505 Q1507, 1508 FRONT-L R-CH PHONES • SIGNAL PATH HP-RY RELAY DRIVE CURRENT CURRENT...

  • Page 32: Block Diagram - Video Section

    STR-DA4300ES 6-8. BLOCK DIAGRAM – VIDEO Section – COMP-Y • SIGNAL PATH :VIDEO INPUT SELECT (Page 29) IC6001 J6001 J6002 CH1IN3 CH1OUT CH1IN1 SAT/CATV CH1IN2 COMPONENT CH2OUT VIDEO CH2IN3 MONITOR CH2IN1 CH2IN2 COMPONENT CH3OUT INPUT SELECT VIDEO DVD/BD CH3IN3 IC6301...

  • Page 33: Block Diagram - Panel, Cis, Xm/Sirius Receiver, Dmport Section

    STR-DA4300ES 6-9. BLOCK DIAGRAM – PANEL, CIS, XM/SIRIUS RECEIVER, DMPORT Section – • R-CH is omitted due to same as L-CH. XM RECEIVER CN8001 D/A CONVERTER • SIGNAL PATH IC8003 IC8005 : AUDIO (ANALOG) LINE AMP (Page 30) COMPRXP I2SDATA...

  • Page 34: Block Diagram - Power Supply Section

    STR-DA4300ES 6-10. BLOCK DIAGRAM – POWER SUPPLY Section – T001 MAIN POWER TRANSFORMER +3.3V IC3601 (LVDS) +3.3V REGULATOR RECT IC3616 D1031 +1.25V IC3850 +1.25V REGULATOR IC3853 AMP B+ RECT D1030 AMP B– +2.5V IC3850 A +2.5V REGULATOR RY1010 IC3852 LIMITTER PRE DRIVE B–...
  • Page 35 STR-DA4300ES • Note for Printed Wiring Boards and Schematic Diagrams • Circuit Boards Location Note on Printed Wiring Board: Note on Schematic Diagram: D_VIDEO board • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. (p: pF) •...

  • Page 36: Schematic Diagram - Main Board (1/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-11. SCHEMATIC DIAGRAM – MAIN Board (1/4) – MAIN BOARD (1/4) (Page 38) MAIN BOARD C1029 C1028 CN1012 (3/4) 220p 220p AGND SR_OUT AGND MAIN SL_OUT BOARD (2/4) AGND (Page 37)

  • Page 37: Schematic Diagram - Main Board (2/4)

    STR-DA4300ES 6-12. SCHEMATIC DIAGRAM – MAIN Board (2/4) – MAIN BOARD (2/4) (Page 39) A1006 CN1021 (CHASSIS) CHAS +/-7V_GND MAIN CHAS COM_GND BOARD (4/4) R1101 2.2k W1001,W1002 J1001 R1201 2.2k PHONO C1101 C1201 100p 100p C1107 C1106 0.033 9100p (CHASSIS)

  • Page 38: Schematic Diagram - Main Board (3/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-13. SCHEMATIC DIAGRAM – MAIN Board (3/4) – MAIN BOARD (3/4) (Page 36) MAIN MAIN BOARD BOARD (1/4) (1/4) (Page 36) MAIN BOARD (2/4) (Page 37) R1035 4.7k IC B/D C1020...

  • Page 39: Schematic Diagram - Main Board (4/4)

    STR-DA4300ES 6-14. SCHEMATIC DIAGRAM – MAIN Board (4/4) – A_VIDEO IC1004 MAIN BOARD (4/4) BOARD (1/4) CN1006 (Page 93) CN6502 +7V REGULATOR IC1004 +12V TA7807S W1003 (Page 90) RY_GND A_VIDEO D1026 VIDEO_GND BOARD 10EDB40-TB5 C1237 I G O (4/4) C1137...

  • Page 40: Printed Wiring Board - Main Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-15. PRINTED WIRING BOARD – MAIN Board – : Uses unleaded solder. J1003 J1004 J1005 MULTI CHANNEL INPUT J1001 J1002 TB1001 SAT/CATV DVD/BD VIDEO 2 VIDEO 1 VIDEO 1 ZONE 2...

  • Page 41: Schematic Diagram - D.audio Board (1/5)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-16. SCHEMATIC DIAGRAM – D.AUDIO Board (1/5) – D.AUDIO BOARD (1/5) DSP_LRCK DSP_BCK AVSYNC_XCS AVSYNC_SO AVSYNC_RST D.AUDIO SO_A BOARD (3/5) SO_B (Page 43) SO_C SO_D R2343 R2346 DIR_RERR R2377 IC2224 SD-RAM...

  • Page 42: Schematic Diagram - D.audio Board (2/5)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-17. SCHEMATIC DIAGRAM – D.AUDIO Board (2/5) – D.AUDIO BOARD (2/5) DATA3 DATA2 DATA1 D3.3V LRCK C2280 R2306 R2303 C2288 C2279 0.01 DGND D.AUDIO BOARD (1/5) (Page 41) IC B/D R2310...

  • Page 43: Schematic Diagram - D.audio Board (3/5)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-18. SCHEMATIC DIAGRAM – D.AUDIO Board (3/5) – (Page 55) BOARD (2/4) D.AUDIO BOARD (3/5) CN5001 CN2206 CN2205 C2266 AVSYNC_RST PWR_EXT PWR_EXT AVSYNC_RST C2263 AVSYNC_SO PWR_EXT PWR_EXT AVSYNC_SO C2267 AVSYNC_XCS PWR_INT...

  • Page 44: Schematic Diagram - D.audio Board (4/5)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-19. SCHEMATIC DIAGRAM – D.AUDIO Board (4/5) – IC2225 D.AUDIO BOARD (4/5) IC2225 TORX147L DIGITAL OPTICAL RECEIVER R2239 OPTICAL H/X_SEL1 R2378 COM1_DATA C2217 COM1_CLK IC2201 C2237 100p R2248 C2331 IC2201 D595_LAT...

  • Page 45: Schematic Diagram - D.audio Board (5/5)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-20. SCHEMATIC DIAGRAM – D.AUDIO Board (5/5) – D.AUDIO BOARD (5/5) IC2227 IC B/D LEVEL SHIFT IC2227 C2349 TC7WH157FU(TE12R) HDMI_MUTE C2350 R2236 0.01 HDMI_ERROR R2237 IC B/D R2395 HDMI_ERROR IC2228 HDMI_SPDIF...

  • Page 46: Printed Wiring Board - D.audio Board (Component Side)

    STR-DA4300ES • Semiconductor 6-21. PRINTED WIRING BOARD – D.AUDIO Board (Component Side) – • See page 35 for Circuit Boards Location. : Uses unleaded solder. Location Ref. No. Location D2201 IC2206 IC2207 CONTROL BOARD DSP BOARD CONTROL BOARD IC2208 D.AUDIO BOARD...

  • Page 47: Printed Wiring Board - D.audio Board (Conductor Side)

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-22. PRINTED WIRING BOARD – D.AUDIO Board (Conductor Side) – : Uses unleaded solder. CONTROL BOARD D.AUDIO BOARD (CONDUCTOR SIDE) CN2020 (Page 96) (CHASSIS) FB2210 IC2225 A2201 C2331 OPTICAL R2417 R2411...

  • Page 48: Tuner Board (Component Side)

    STR-DA4300ES • Semiconductor 6-23. PRINTED WIRING BOARD – TUNER Board (Component Side) – • See page 35 for Circuit Boards Location. : Uses unleaded solder. Location Ref. No. Location D8003 D8004 D8005 IC8002 IC8003 TUNER BOARD (COMPONENT SIDE) IC8004 IC8005...

  • Page 49: Tuner Board (Conductor Side)

    STR-DA4300ES • Semiconductor • See page 35 for Circuit Boards Location. 6-24. PRINTED WIRING BOARD – TUNER Board (Conductor Side) – : Uses unleaded solder. Location Ref. No. Location D8001 D8002 D8006 IC8001 TUNER BOARD IC8006 (CONDUCTOR SIDE) IC8011 C8044...

  • Page 50: Schematic Diagram - Tuner Board (1/2)

    STR-DA4300ES • See page 110 for Waveforms. • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-25. SCHEMATIC DIAGRAM – TUNER Board (1/2) – TUNER BOARD (1/2) CN8007 XM_DATA_DA R8088 XM_DAT XM_FS...

  • Page 51: Schematic Diagram - Tuner Board (2/2)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-26. SCHEMATIC DIAGRAM – TUNER Board (2/2) – TUNER BOARD (2/2) CN8006 FUN_LAT D_GND C8010 C8021 D_GND IC8001 D+6V C8014 +5V REGULATOR D+6V IC8001 BA50BC0FP-E2 D+12V A+7V C8088 C8082 C8027 C8030...

  • Page 52: Printed Wiring Board - Dsp Board (Side A)

    STR-DA4300ES • Semiconductor 6-27. PRINTED WIRING BOARD – DSP Board (Side A) – • See page 35 for Circuit Boards Location. : Uses unleaded solder. Location Ref. No. Location IC5001 IC5002 IC5006 IC5009 IC5010 IC5013 IC5201 IC5202 IC5208 DSP BOARD...

  • Page 53: Printed Wiring Board - Dsp Board (Side B)

    STR-DA4300ES • Semiconductor • See page 35 for Circuit Boards Location. 6-28. PRINTED WIRING BOARD – DSP Board (Side B) – : Uses unleaded solder. Location Ref. No. Location D5001 IC5007 IC5012 IC5207 D.AUDIO BOARD CN2206 DSP BOARD (SIDE B)

  • Page 54: Schematic Diagram - Dsp Board (1/4)

    STR-DA4300ES • See page 110 for Waveforms. • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-29. SCHEMATIC DIAGRAM – DSP Board (1/4) – DSP BOARD (1/4) BOARD (2/4) (Page 55) IC B/D...

  • Page 55: Schematic Diagram - Dsp Board (2/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-30. SCHEMATIC DIAGRAM – DSP Board (2/4) – DSP BOARD (2/4) FB5004 IC5007 S-RAM FB5003 IC5006 C5088 C5094 C5091 C5095 C5096 C5097 FLASH MEMORY IC5006 IC5007 DSP1_A17 S29AL008D70TFI010-EX4116 IS61LV5128AL-10TLI R5068 DSP1_A16...

  • Page 56: Schematic Diagram - Dsp Board (3/4)

    STR-DA4300ES • See page 110 for Waveforms. • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-31. SCHEMATIC DIAGRAM – DSP Board (3/4) – (Page 57) DSP BOARD (3/4) R5247 BOARD (4/4)

  • Page 57: Schematic Diagram - Dsp Board (4/4)

    STR-DA4300ES • See page 110 for Waveforms. • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-32. SCHEMATIC DIAGRAM – DSP Board (4/4) – DSP BOARD (4/4) BOARD (2/4) 3.3V (Page 55)

  • Page 58: Printed Wiring Boards - Connector Section

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-33. PRINTED WIRING BOARDS – CONNECTOR Section – : Uses unleaded solder. CONNECTOR 3 BOARD JW1201 JW1202 JW1203 CN1203 JW1204 JW1205 JW1206 CN1202 JW1207 A CLASS AMP JW1208 BOARD CN1504 MAIN...

  • Page 59: Schematic Diagram - Connector Section

    STR-DA4300ES 6-34. SCHEMATIC DIAGRAM – CONNECTOR Section – CONNECTOR 3 BOARD CN1203 CN1202 AGND FRONT-L AGND MAIN AGND FRONT-R BOARD (1/4) CN1012 A CLASS AMP AGND (Page 36) BOARD (1/2) CN1504 AGND (Page 62) CONNECTOR 4 BOARD CN1204 CN1207 AGND...

  • Page 60: Printed Wiring Board - Temperature Detection Board

    STR-DA4300ES 6-35. PRINTED WIRING BOARD – TEMPERATURE DETECTION Board – • See page 35 for Circuit Boards Location. : Uses unleaded solder. TEMPERATURE DETECTION BOARD C1913 D1906 C1909 CN1902 C1910 R1928 JW1205 A CLASS AMP BOARD CN1909 (Page 61) (12)

  • Page 61: Printed Wiring Board - A Class Amp Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-37. PRINTED WIRING BOARD – A CLASS AMP Board – : Uses unleaded solder. (Page 70) (Page 70) A CLASS AMP BOARD BIAS BOARD CN1910 CONNECTOR 3 BOARD CONNECTOR 4 BOARD...

  • Page 62: Schematic Diagram - A Class Amp Board (1/2)

    STR-DA4300ES 6-38. SCHEMATIC DIAGRAM – A CLASS AMP Board (1/2) – A CLASS AMP BOARD (1/2) R1753 R1754 R1704 R1711 R1761 Q1701-1705 R1703 PRE DRIVE Q1752 Q1755 2SA1038S-RSE-TP Q1753 2SA949-OY 2SA1038S-RSE-TP Q1705 Q1703 R1751 2SA949-OY 2SA1038S-RSE-TP Q1702 2SA1038S-RSE-TP C1707 500V...

  • Page 63: Schematic Diagram - A Class Amp Board (2/2)

    STR-DA4300ES 6-39. SCHEMATIC DIAGRAM – A CLASS AMP Board (2/2) – A CLASS AMP BOARD (2/2) Q1902, 1903 LIMITTER DETECT R1813 C1810 R1549 Q1910, 1911 3.9k C1911 Q1911 100k R1924 C1805 LIMITTER DETECT 1/3W R1807 DTC124ESA-TP R1812 2.2k 1/2W D1902...

  • Page 64: Printed Wiring Board - Power Amp Board

    STR-DA4300ES 6-40. PRINTED WIRING BOARD – POWER AMP Board – • See page 35 for Circuit Boards Location. : Uses unleaded solder. POWER AMP BOARD Q1808 Q1807 Q1858 Q1857 Q1608 Q1607 Q1508 Q1507 Q1558 Q1557 Q1708 Q1707 Q1758 Q1757 R1815...

  • Page 65: Schematic Diagram - Power Amp Board

    STR-DA4300ES 6-41. SCHEMATIC DIAGRAM – POWER AMP Board – S_SPTM BOARD CN4002 (Page 75) POWER AMP BOARD JH1005 JH1007 JH1001 JH1002 JH1004 JH1006 R1766 R1716 R1566 R1516 R1616 R1866 R1816 Q1608 0.22 x2 0.22 x2 0.22 x2 0.22 x2 0.22 x2 0.22 x2...

  • Page 66: Printed Wiring Board - Protector (F-C) Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-42. PRINTED WIRING BOARD – PROTECTOR (F-C) Board – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D1521 D1522 D1571 PROTECTOR (F-C) BOARD D1572 D1621 D1622 Q1522 Q1523 JW1029...

  • Page 67: Schematic Diagram - Protector (F-C) Board

    STR-DA4300ES 6-43. SCHEMATIC DIAGRAM – PROTECTOR (F-C) Board – PROTECTOR (F-C) BOARD Q1572-1574 Q1572 R1575 C1572 2SA1038S-RSE-TP CURRENT DETECT 4.7k 220p R1581 R1586 R1576 R1577 220k 6.2k 1.8k CN1571 BIAS+ R1579 FR BIAS+ D1572 BIAS+ 1SS133T-72 FR BIAS+ Q1573 BIAS-...

  • Page 68: Printed Wiring Boards - Protector (Sb/Surr) Section

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-44. PRINTED WIRING BOARDS – PROTECTOR (SB/SURR) Section – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D1721 D1722 PROTECTOR (SURR) BOARD D1771 D1772 D1821 D1822 R1726 C1722 Q1722...

  • Page 69: Schematic Diagram - Protector (Sb/Surr) Section

    STR-DA4300ES 6-45. SCHEMATIC DIAGRAM – PROTECTOR (SB/SURR) Section – PROTECTOR (SURR) BOARD PROTECTOR (SB) BOARD CN1861 SBR +PTrE SBR -PTrE R1781 (FOR ADJUSTMENT) SBL +PTrE 220k R1786 CN1871 SBL -PTrE R1783 Q1772 SBR BIAS+ R1775 C1772 2SA1038S-RSE-TP 4.7k SBR BIAS+...

  • Page 70: Printed Wiring Board - Bias Board

    STR-DA4300ES 6-46. PRINTED WIRING BOARD – BIAS Board – • See page 35 for Circuit Boards Location. : Uses unleaded solder. (Page 61) A CLASS AMP (Page 61) BOARD CN1908 A CLASS AMP BOARD CN1907 CN1911 CN1910 JW1076 D1908 D1909...

  • Page 71: Schematic Diagram - Bias Board

    STR-DA4300ES 6-47. SCHEMATIC DIAGRAM – BIAS Board – BIAS BOARD D1909 D1908 1SS133T-72 1SS133T-72 C1907 Q1905 2SC1841TP-PAFAEA R1929 R1923 R1919 R1918 IC1901 Q1906 NJM4565D Q1904 2SA1038S-RSE-TP R1912 2SC1815GR-TPE2 D1910 1SS133T-72 R1917 Q1904-1906 R1916 C1906 R1913 C1905 470K LEVEL DETECT R1911 6.3V...

  • Page 72: Printed Wiring Board - Preout Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-48. PRINTED WIRING BOARD – PREOUT Board – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D4051 D4052 D4053 D4054 D4055 D4056 RY4051 – 4054 PREOUT BOARD Q4051 Q4052...

  • Page 73: Schematic Diagram - Preout Board

    STR-DA4300ES 6-49. SCHEMATIC DIAGRAM – PREOUT Board – PREOUT BOARD CN4051 J4051 RY4051 R4151 R_OUT R4171 FRONT L_OUT Q4051 R4152 2SC3052EF-T1-LEF 11.9 RELAY DRIVE R4051 SR_OUT 4.7k D4051 R4172 SURROUND 1SS355TE-17 R4052 SL_GND R4053 C4051 MAIN R4153 SBR_OUT BOARD RY4052...

  • Page 74: Printed Wiring Boards - Speaker Section

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-50. PRINTED WIRING BOARDS – SPEAKER Section – : Uses unleaded solder. S_SPTM BOARD Q4001 D4001 RY4001 SURROUND SPEAKERS R4007 – C4009 R4008 R4001 R4005 C_SPTM BOARD SURROUND BACK SPEAKERS –...

  • Page 75: Schematic Diagram - Speaker Section

    STR-DA4300ES 6-51. SCHEMATIC DIAGRAM – SPEAKER Section – S_SPTM BOARD C_SPTM BOARD CN4001 CENTER CN1301 SPEAKERS TB1301 MAIN S.RY BOARD MAIN CENTER SB.RY (4/4) BOARD CN1019 (3/4) (Page 39) CN1016 (Page 38) C1301 Q4001 100p 2SC3052EF-T1-LEF RELAY DRIVE R4005 24.5...

  • Page 76: D_Video Board (Component Side)

    STR-DA4300ES • Semiconductor • See page 35 for Circuit Boards Location. 6-52. PRINTED WIRING BOARD – D_VIDEO Board (Component Side) – : Uses unleaded solder. Location Ref. No. Location D3501 A_VIDEO BOARD (Page 89) D3502 D_VIDEO BOARD (COMPONENT SIDE) CN6201...

  • Page 77: Printed Wiring Board - D_Video Board (Conductor Side)

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-53. PRINTED WIRING BOARD – D_VIDEO Board (Conductor Side) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D_VIDEO BOARD (CONDUCTOR SIDE) D3511 E-10 D3512 E-10 IC3620 FB3615 D3606...

  • Page 78: Schematic Diagram - D_Video Board (1/10)

    STR-DA4300ES • See page 123 for IC Pin Function Description. 6-54. SCHEMATIC DIAGRAM – D_VIDEO Board (1/10) – D_VIDEO BOARD (1/10) HDMI BUS UC3V_SDA UC3V_SCL D_VIDEO D3501 1SS355TE-17 BOARD MUTE (10/10) UC3V_SCL (Page 87) R3678 R3677 R3676 D3502 R3946 1SS355TE-17...

  • Page 79: Schematic Diagram - D_Video Board (2/10)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-55. SCHEMATIC DIAGRAM – D_VIDEO Board (2/10) – D_VIDEO BOARD (2/10) R3973 IC B/D IC3619 BUFFER IC3619 TC74LCX245FK(EL) IC3611 S-RAM RB3622 IC3611 IS61LV12816L A[5] A[0] A[6] YAMAHA_A[0] A[7] A[4] A[8] A[1]...

  • Page 80: Schematic Diagram - D_Video Board (3/10)

    STR-DA4300ES • See page 110 for Waveforms. • See page 110 for IC Block Diagrams. 6-56. SCHEMATIC DIAGRAM – D_VIDEO Board (3/10) – D_VIDEO BOARD (3/10) C3854 0.22 IC B/D S_BLANK C3850 0.22 VDD_IO R3863 R3867 2.7k R3854 RSET1 TEST0...

  • Page 81: Schematic Diagram - D_Video Board (4/10)

    STR-DA4300ES • See page 110 for Waveforms. • See page 123 for IC Pin Function Description. 6-57. SCHEMATIC DIAGRAM – D_VIDEO Board (4/10) – D_VIDEO BOARD (4/10) R3628 R3638 IC3603 FLASH MEMORY IC3603 S29GL256N90TFIR20-07GUIX103 C3609 C3621 R3639 C3629 C3627 R3699...

  • Page 82: Schematic Diagram - D_Video Board (5/10)

    STR-DA4300ES • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-58. SCHEMATIC DIAGRAM – D_VIDEO Board (5/10) – (Page 81) D_VIDEO BOARD (4/10) D_VIDEO BOARD (5/10) FI_UCOM_URAT_RX RB3612 RB3603 RB3604 RB3606 RB3608...

  • Page 83: Schematic Diagram - D_Video Board (6/10)

    STR-DA4300ES • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-59. SCHEMATIC DIAGRAM – D_VIDEO Board (6/10) – D_VIDEO BOARD (6/10) IO_3.3V C3698 C3702 C3704 C3708 C3714 C3706 C3725 C3726 C3727 C3728...

  • Page 84: Schematic Diagram - D_Video Board (7/10)

    STR-DA4300ES • See page 123 for IC Pin Function Description. 6-60. SCHEMATIC DIAGRAM – D_VIDEO Board (7/10) – D_VIDEO BOARD (7/10) FB3610 D_VIDEO 3.3V_AVIDEO FB3611 BOARD IC3616 (3/10) FB3612 BA33BC0FP-E2 X3603 (Page 80) C3756 C3755 C3759 C3761 R3759 19.6MHz FB3613...

  • Page 85: Schematic Diagram - D_Video Board (8/10)

    STR-DA4300ES • See page 123 for IC Pin Function Description. 6-61. SCHEMATIC DIAGRAM – D_VIDEO Board (8/10) – D_VIDEO BOARD (8/10) CN3501 HDMI ASSIGNABLE (INPUT ONLY) C3967 IN 3 100p R3423 DUMMY1 R3422 DUMMY2 HOT PLUG DET R3532 +5V POWER...

  • Page 86: Schematic Diagram - D_Video Board (9/10)

    STR-DA4300ES • See page 110 for Waveforms. • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-62. SCHEMATIC DIAGRAM – D_VIDEO Board (9/10) – D_VIDEO BOARD (9/10) UC3V_SCL UC3V_SDA R3544 R3545 R3542...

  • Page 87: Schematic Diagram - D_Video Board (10/10)

    STR-DA4300ES • See page 110 for IC Block Diagrams. • See page 123 for IC Pin Function Description. 6-63. SCHEMATIC DIAGRAM – D_VIDEO Board (10/10) – D_VIDEO BOARD (10/10) MUTE MUTE UC3V_SCL UC3V_SCL D_VIDEO UC3V_SDA UC3V_SDA BOARD (1/10) HDMI BUS...

  • Page 88: A_Video Board (Component Side)

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-64. PRINTED WIRING BOARD – A_VIDEO Board (Component Side) – : Uses unleaded solder. A_VIDEO BOARD (COMPONENT SIDE) D6502 D6501 IC6503 C6503 C6505 C6320 C6322 R6309 C6323 C6314 C6324 R6310 R6308...

  • Page 89: A_Video Board (Conductor Side)

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-65. PRINTED WIRING BOARD – A_VIDEO Board (Conductor Side) – : Uses unleaded solder. J6001 COMPONENT VIDEO J6002 ASSIGNABLE (INPUT ONLY) COMPONENT VIDEO SAT/CATV DVD/BD VIDEO 1 MONITOR OUT J6004 J6005...

  • Page 90: Schematic Diagram - A_Video Board (1/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-66. SCHEMATIC DIAGRAM – A_VIDEO Board (1/4) – A_VIDEO BOARD (1/4) VC_SEL2 VC_SEL (CHASSIS) IC6001 C6002 INPUT SELECT J6001 R6013 IC B/D R6001 IC6001 NJM2586AM R6018 CH1OUT R6002 CH1IN1 C6003 R6014...

  • Page 91: Schematic Diagram - A_Video Board (2/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-67. SCHEMATIC DIAGRAM – A_VIDEO Board (2/4) – A_VIDEO BOARD (2/4) CN6201 CVBS IN CY IN D_VIDEO A_VIDEO CB IN BOARD BOARD (5/10) (1/4) CN3602 (Page 90) CR IN (Page 82)

  • Page 92: Schematic Diagram - A_Video Board (3/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-68. SCHEMATIC DIAGRAM – A_VIDEO Board (3/4) – A_VIDEO BOARD (3/4) (Page 90) A_VIDEO BOARD (1/4) A_VIDEO C6310 10 50V BOARD C6314 (2/4) (Page 91) C6308 IC6301 C6313 INPUT SELECT R6308...

  • Page 93: Schematic Diagram - A_Video Board (4/4)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-69. SCHEMATIC DIAGRAM – A_VIDEO Board (4/4) – A_VIDEO BOARD (4/4) CN6203 R6250 C_MON_MUTE R6244 V595-DATA COM2_DATA R6245 V595-CLK COM2_CLK R6246 A_VIDEO V595-LAT V595_LAT BOARD R6247 V595-OE (2/4) V595_OE R6251 (Page 91)

  • Page 94: Printed Wiring Board - Video3 Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-70. PRINTED WIRING BOARD – VIDEO3 Board – : Uses unleaded solder. DISPLAY BOARD MAIN BOARD A_VIDEO BOARD DISPLAY BOARD MAIN BOARD CN708 CN1020 CN6501 CN706 CN1020 VIDEO3 BOARD (Page 102)

  • Page 95: Schematic Diagram - Video3 Board

    STR-DA4300ES 6-71. SCHEMATIC DIAGRAM – VIDEO3 Board – (Page 93) (Page 103) (Page 38) (Page 103) MAIN A_VIDEO MAIN DISPLAY BOARD DISPLAY BOARD BOARD BOARD (3/4) BOARD (4/4) (3/4) (Page 38) CN708 CN706 CN1020 CN6501 CN1020 CN723 CN722 CN728 CN725...

  • Page 96: Control Board (Component Side)

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-72. PRINTED WIRING BOARD – CONTROL Board (Component Side) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D2001 IC2001 CONTROL BOARD CIS BOARD D.AUDIO BOARD D.AUDIO BOARD D.AUDIO BOARD...

  • Page 97: Control Board (Conductor Side)

    STR-DA4300ES 6-73. PRINTED WIRING BOARD – CONTROL Board (Conductor Side) – • See page 35 for Circuit Boards Location. : Uses unleaded solder. TUNER BOARD D_VIDEO BOARD TUNER BOARD TUNER BOARD CONTROL BOARD (CONDUCTOR SIDE) CN3801 CN8008 CN8006 CN8007 (Page 49)

  • Page 98: Schematic Diagram - Control Board (1/2)

    STR-DA4300ES • See page 123 for IC Pin Function Description. 6-74. SCHEMATIC DIAGRAM – CONTROL Board (1/2) – CONTROL BOARD (1/2) CN2019 M-D_INT R2182 M-D_INT D-M_DATA R2185 D-M_DAT DSP_FLAG DSP_ENDFLAG COM1_DATA COM1_DATA D595_OE R2015 D595_OE COM1_CLK CN2018 COM1_CLK D595_LAT R2014...

  • Page 99: Schematic Diagram - Control Board (2/2)

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-75. SCHEMATIC DIAGRAM – CONTROL Board (2/2) – CONTROL BOARD (2/2) CN2003 D_GND HDMI_MCK D_GND HDMI_LRCK CONTROL LRCK BOARD HDMI_BCK (1/2) D_VIDEO HDMI_DATA0 (Page 98) BOARD DATA0 (9/10) HDMI_DATA1 DATA1 CN3505...

  • Page 100: Printed Wiring Board - Cis Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-76. PRINTED WIRING BOARD – CIS Board – : Uses unleaded solder. CONTROL BOARD CIS BOARD CN2004 (Page 96) CN801 JW802 C805 R805 R802 C803 D803 C804 R806 C801 R807 R804...

  • Page 101: Schematic Diagram - Cis Board

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-77. SCHEMATIC DIAGRAM – CIS Board – CIS BOARD J801 IC801 J802 D802 REMOTE CONTROL SID307BRTP19 OUT 1 RECEIVER REMOTE (REMOTE CONTROL TRANSCEIVER) (REAR) J803 C864 R802 OUT 2 IC B/D...

  • Page 102: Printed Wiring Board - Display Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-78. PRINTED WIRING BOARD – DISPLAY Board – : Uses unleaded solder. (Page 104) MIC BOARD DISPLAY BOARD CN718 JW751 C718 C724 Q701 Q709 R757 IC701 D702 R701 ND701 IC702 Digital...

  • Page 103: Schematic Diagram - Display Board

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-79. SCHEMATIC DIAGRAM – DISPLAY Board – R718 CN701 DISPLAY BOARD SIRCS R757 LED_STB IC701 R713 NJL24H400A LED_MLT_DIM R714 LED_MULTI R715 LED_DCS IC701 STB_5V STB_3.3V REMOTE CONTROL CONTROL RECEIVER(FRONT) STB_GND BOARD...

  • Page 104: Printed Wiring Boards - Panel Section

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-80. PRINTED WIRING BOARDS – PANEL Section – :Uses unleaded solder. MAIN VOL BOARD KEY1 BOARD S721 S720 R760 POW SW BOARD R761 DMPORT HDMI CN715 (13) 1-873-636- S722 ROTARY ENCODER...

  • Page 105: Schematic Diagram - Panel Section

    STR-DA4300ES 6-81. SCHEMATIC DIAGRAM – PANEL Section – KEY1 BOARD MAIN VOL BOARD POW SW BOARD S722 ROTARY ENCODER CN715 R760 R761 2.2k 2.2k MASTER VOLUME ADGND POW SW IN DISPLAY BOARD CN712 POW SW OUT DISPLAY S721 CN703 S720...

  • Page 106: Printed Wiring Board - Dc-Dc Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-82. PRINTED WIRING BOARD – DC-DC Board – :Uses unleaded solder. • Semiconductor Location Ref. No. Location DC-DC BOARD D1401 D1403 D1404 D1405 D1406 CN1401 JW1411 IC1402 IC1403 MAIN POWER TRANSFORMER...

  • Page 107: Schematic Diagram - Dc-Dc Board

    STR-DA4300ES • See page 110 for IC Block Diagrams. 6-83. SCHEMATIC DIAGRAM – DC-DC Board – DC-DC BOARD F1405 T6.3AL 250V D1401 RBV-602LF-A C1402 MAIN 3300 POWER TRANSFORMER T001 (Page 109) IC1405 SI-8120JF IC1404 IC1404 IC1405 SI-8050S-LF1101 +6V REGULATOR +12V REGULATOR...

  • Page 108: Printed Wiring Board - Ac Board

    STR-DA4300ES • See page 35 for Circuit Boards Location. 6-84. PRINTED WIRING BOARD – AC Board – :Uses unleaded solder. • Semiconductor Location Ref. No. Location AC BOARD JW011 IC51 HT51 EB01 IC51 (CHASSIS) JW003 JW012 T002 SUB POWER TRANSFORMER...

  • Page 109: Schematic Diagram - Ac Board

    STR-DA4300ES 6-85. SCHEMATIC DIAGRAM – AC Board – (Page 107) DC-DC BOARD CX1402 AC BOARD CNP02 MAIN BOARD (4/4) CEL(N) MAIN POWER CN1001 TRANSFORMER UC/J/CEK(N) (Page 39) T001 JW004 JW005 MAIN F001 BOARD 8A 125V (4/4) CN1002 (Page 39) 1SS355WTE-17...
  • Page 110 STR-DA4300ES • Waveforms • IC Block Diagrams – DSP Board – – D_VIDEO Board – – TUNER Board – – MAIN Board – IC5002 (XTAL) IC8003 wh (OSCOUT) IC3511 if (XTALOUT) IC1001 R2S15206FP SWVIN SWIGO 3.1 Vp-p 3 Vp-p 4.2 Vp-p SBRVIN 22.2 ns...
  • Page 111 STR-DA4300ES IC1002 NJU7311AM (TE2) LEVEL SHIFTER LATCH CIRCUIT CONTROL CIRCUIT LATCH CIRCUIT LEVEL SHIFTER IC1003 MC14052 BDR2 – D.AUDIO Board – IC2207 TC74HC151AF (EL) 2-COM 1-COM...
  • Page 112 STR-DA4300ES IC2208 LC89057W-VF4A-E MODULATOR MICROCONTROLLER & INTERFACE PARALLEL PORT RERR RXOUT CKST AUDIO/VO C bit, U bit EMPHA/UO DATA 31 DGND INPUT DEMODULATOR DVDD SELECTOR DATA & DGND SELECTOR LOCK DETECT DVDD RX5/V1 RX6/U1 XOUT XMCK DVDD CLOCK DGND SELECTOR...
  • Page 113 STR-DA4300ES IC2212 – 2214, 2228, 2231 TC74VHC157FT (EKJ) IC2217 CS5340-CZZR SELECT 11 1 1A 2 STROBE INPUT INPUT INTERNAL OUTPUT REFERENCE 11 12 OUTPUT VOLTAGES INPUT SWITCH-CAP INPUT ANALOG DIGITAL OUTPUT CONVERTER GND 8 OUTPUT HIGH-PASS FILTER LOW-LATENCY DIGITAL FILTERS...
  • Page 114 STR-DA4300ES IC2223 SM5921AF-G IC2227 TC7WH157FU (TE12R) 11 7 59 58 57 56 55 54 53 52 51 50 49 11 6 SELECT 48 VSS EN G WCKI 47 DQ4 BCKI 46 DQ5 INPUT DATA 45 DQ6 INTERFACE 44 DQ7 ARITHMETIC...
  • Page 115 STR-DA4300ES IC8005 PCM1753DBQR IC8006 BA00BC0WFP-E2 SYSTEM SYSTEM VREF – CLOCK 16 SCK DRIVER CLOCK MANAGER AUDIO SERIAL DATA SERIAL CONTROL THERMAL OVER CURRENT PORT PORT LRCK 13 MD SHUT DOWN PROTECT DGND POWER 4x/8x OVERSAMPLING DIGITAL SUPPLY FILTER & FUNCTION CONTROL...
  • Page 116 STR-DA4300ES – DSP Board – IC5001, 5201 SI-3010KM-TL IC5009, 5010, 5209, 5210 SN74LVC573APWR 20 VCC 19 1Q 18 2Q 17 3Q – 16 4Q VOUT 15 5Q 14 6Q 13 7Q 12 8Q 11 LE IC5013 TC74VHC157FT (EKJ) IC5212 TC7WH157FK (TE85R)
  • Page 117 STR-DA4300ES – D_VIDEO Board – IC3508 SN74LV4052APWR IC3514, 3517 TK73400AU3G0L-C VCONT ON/OFF CONTROL 2-COM VREF 1-COM VOUT THERMAL & – OVER CURRENT PROTECTION IC3619, 3620 TC74LCX245FK (EL) 20 VCC IC3516 TK11150CSCL-G 19 OE IC3608 TK11118CSCL-G IC3852 TK11125CSCL-G 18 B1 17 B2 OVER HEAT &...
  • Page 118 STR-DA4300ES IC3850 ADV7322KSTZ 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 S_BLANK TIMING 47 RSET1 GENERATOR 46 VREF 45 COMP1 44 DAC A 43 DAC B 42 DAC C 41 VAA...
  • Page 119 STR-DA4300ES IC3854 CY2302-SXC-1T IC3855 TC74VHC541FT(EL) FBIN 20 19 PHASE CHARGE DETECTOR PUMP LOOP FILTER OUTPUT 8 OUT2 BUFFER 7 VDD OUTPUT 6 OUT1 BUFFER 5 FS1 – A_VIDEO Board – IC6001, 6104 NJM2586AM IC6103 LA73053-TLM-E 75Ω DRIVER CONT1 N. C.
  • Page 120 STR-DA4300ES IC6204, 6504, 6505 NJM2533M (TE2) IC6301, 6302 NJM2595M-TE2 VIN1 VOUT1 75Ω DRIVER VOUT VIN5 75 Ω DRIVER VIN2 BIAS 16 V+ 75Ω VIN4 DRIVER 15 VOUT2 VIN3 14 SW1 13 VIN1 V– 12 GND 75Ω DRIVER 11 VOUT3 10 SW2 9 VIN2 –...

  • Page 121: Display Board

    STR-DA4300ES – CIS Board – IC802 TC7W53F (TE12R) IC861 NJM2145M-TE2 COMMON 1 OUT1 INH1 INH 2 INH2 INPUT VEE 3 CIRCUIT LOGIC GND 4 LEVEL CH 0 CONVERTER OUT2-1 OUTPUT CIRCUIT OUT3-1 OUT2-2 OUTPUT CH 1 CIRCUIT OUT3-2 OUT2-3 OUTPUT...
  • Page 122 STR-DA4300ES – DC-DC Board – IC1402, 1403 SI-8008HFE IC1404 SI-8050S-LF1101 OVERCURRENT ON/OFF PREG OVER PROTECTION SOFT REGULATOR CURRENT START PROTECTOR LATCH OSCILLATOR RESET LATCH & RESET & DRIVER DRIVER COMPARATOR – THERMAL OVER HEAT – PROTECTION PROTECTOR COMPARATOR – –...
  • Page 123 STR-DA4300ES • IC Pin Function Description TUNER BOARD IC8003 F2602E-01-TR (XM RECEIVER) Pin No. Pin Name Description LSOPTXRX Not used Ground terminal SCTXOUT Serial data output to the system controller Power supply terminal (+3.3V) SCRXIN Serial data input from the system controller...
  • Page 124 STR-DA4300ES Pin No. Pin Name Description SAIIDATA Not used SAIIEN Not used...
  • Page 125 STR-DA4300ES DSP BOARD IC5002 ADSST-AVR-1132 (DSP1) Pin No. Pin Name Description CLKCFG0 Clock frequency setting terminal XTAL System clock output terminal (12.288 MHz) Not used Not used Not used CLKOUT Not used Not used Not used MOSI Serial data input from the DSP controller...
  • Page 126 STR-DA4300ES Pin No. Pin Name Description VDDINT Power supply terminal (+1.2V) VDDEXT Power supply terminal (+3.3V) Bit clock signal input for PCM audio input from the digital audio interface receiver, HDMI DPBCK receiver or XM receiver Two-way data bus with S-RAM and flash memory and address signal output to the address latch VDDEXT Power supply terminal (+3.3V)
  • Page 127 STR-DA4300ES Pin No. Pin Name Description DPSOC PCM audio signal (center, sub woofer) output to the DSP2 DPSOD PCM audio signal (surround back L/R) output to the DSP2 DPSIA PCM audio signal (digital input) input from the digital audio interface receiver...
  • Page 128 STR-DA4300ES DSP BOARD IC5202 ADSST-AVR-1131 (DSP2) Pin No. Pin Name Description CLKCFG0 Clock frequency setting terminal XTAL System clock output terminal (25 MHz) Not used Not used Not used CLKOUT Not used Not used Not used When DSP2 is master: Serial data output to the serial flash...
  • Page 129 STR-DA4300ES Pin No. Pin Name Description DPFSCK Master clock signal input from the digital audio interface receiver, HDMI receiver or XM receiver Two-way data bus with S-RAM and address signal output to the address latch VDDINT Power supply terminal (+1.2V) VDDEXT Power supply terminal (+3.3V)
  • Page 130 STR-DA4300ES Pin No. Pin Name Description DAI_P3 Not used SF2_DSP2_MAS Master/slave selection signal output terminal DPSOA PCM audio signal (front L/R) output to the lip sync adjust DPSOB PCM audio signal (surround L/R) output to the lip sync adjust DPSOC...
  • Page 131 STR-DA4300ES DSP BOARD IC5208 MB91F353APMT-07A53DSP-X103 (DSP CONTROLLER) Pin No. Pin Name Description RDATA0 Audio serial data input from the digital audio interface receiver 2 to 8 Not used DSP2_SIB_SEL Data selection signal output to the data selector P_ERROR PLL lock error signal and data error flag input from the DSP1...
  • Page 132 STR-DA4300ES Pin No. Pin Name Description Power supply terminal (+3.3V) 78 to 80 Not used INT0 Not used MD_INT Interrupt request signal input from the system controller DSP1_INT Interrupt request signal input from the DSP1 DSP2_INT Interrupt request signal input from the DSP2...
  • Page 133 STR-DA4300ES D_VIDEO BOARD IC3503 SII9185CTU (HDMI INPUT SELECT) Pin No. Pin Name Description TX2+ TMDS data (positive) output to the HDMI receiver TX2- TMDS data (negative) output to the HDMI receiver AGND Ground terminal TX1+ TMDS data (positive) output to the HDMI receiver...
  • Page 134 STR-DA4300ES Pin No. Pin Name Description AGND Ground terminal R1X2- TMDS data (negative) input from the HDMI ASSIGNABLE (INPUT ONLY) IN jack R1X2+ TMDS data (positive) input from the HDMI ASSIGNABLE (INPUT ONLY) IN jack AVCC18 Power supply terminal (+1.8V)
  • Page 135 STR-DA4300ES D_VIDEO BOARD IC3511 SII9135CTU (HDMI RECEIVER) Pin No. Pin Name Description 1 to 3 Q10 to Q8 Serial data output to the HDMI transceiver and video processor IOGND Ground terminal ODCK Output data clock signal output to the HDMI transceiver, video processor and D/A converter IOVCC33 Power supply terminal (+3.3V)
  • Page 136 STR-DA4300ES Pin No. Pin Name Description RSVDNC Not used AVCC33 Power supply terminal (+3.3V) R1XC- TMDS clock (negative) signal input terminal Not used R1XC+ TMDS clock (positive) signal input terminal Not used AGND Ground terminal AVCC33 Power supply terminal (+3.3V)
  • Page 137 STR-DA4300ES Pin No. Pin Name Description CI2CA Not used CGND Ground terminal CVCC18 Power supply terminal (+1.8V) 108 to 111 Q35 to Q32 Serial data output to the HDMI transceiver, video processor and D/A converter IOGND Ground terminal IOVCC33 Power supply terminal (+3.3V)
  • Page 138 STR-DA4300ES D_VIDEO BOARD IC3513 SII9134CTU (HDMI TRANSCEIVER) Pin No. Pin Name Description Data enable signal input from the HDMI receiver HSYNC Horizontal sync signal input from the HDMI receiver VSYNC Vertical sync signal input from the HDMI receiver SPDIF S/PDIF signal input from the HDMI receiver...
  • Page 139 STR-DA4300ES Pin No. Pin Name Description IOVCC33 Power supply terminal (+3.3V) Ground terminal VPP18 Power supply terminal (+1.8V) 56 to 63 D35 to D28 Serial data input from the HDMI receiver and video processor CVCC18 Power supply terminal (+1.8V) Ground terminal IOVCC33 Power supply terminal (+3.3V)
  • Page 140 STR-DA4300ES D_VIDEO BOARD IC3601 FLI8638-LF (VIDEO PROCESSOR) Pin No. Pin Name Description Not used MSTR1_SDA Power detection signal output to the video system controller MSTR1_SCL Busy signal input from the video system controller FSDATA1, A4, A5 Two-way data bus with the SD-RAM...
  • Page 141 STR-DA4300ES Pin No. Pin Name Description RPLL_DGND Ground terminal XTAL System clock output terminal (19.6 MHz) BDATA3 to C1 to C3 Digital video signal (B) input from the OSD controller BDATA1 FSCKE Clock enable signal output to the SD-RAM FSCLKN...
  • Page 142 STR-DA4300ES Pin No. Pin Name Description BDATA12 to F1 to F3 Digital video signal (G) input from the OSD controller BDATA10 IO_3.3V Power supply terminal (+3.3V) F23 to Serial data input from the HDMI receiver and serial data output to the HDMI transmitter and D/A...
  • Page 143 STR-DA4300ES Pin No. Pin Name Description DIP_EXT Not used _COAST IPCLK2 Dot clock signal input from the OSD controller M10 to M17 D_GND Ground terminal IO_3.3V Power supply terminal (+3.3V) M24, M25 LVDS_GND Ground terminal LVDS_3.3V Power supply terminal (+3.3V)
  • Page 144 STR-DA4300ES Pin No. Pin Name Description IO_3.3V Power supply terminal (+3.3V) PWM0 Not used SLAVE_SDA Not used SLAVE_SCL Not used ADATA22 to W1 to W4 Not used ADATA19 OCM_INT1 Not used OCM_TIMER1 Not used OCM_UDI_0 Not used OCM_UDO_0 Not used...
  • Page 145 STR-DA4300ES Pin No. Pin Name Description AC17 OCMADDR11 Address signal output to the flash memory AC18 IO_3.3V Power supply terminal (+3.3V) AC19 OCMADDR4 Address signal output to the flash memory AC20 IO_3.3V Power supply terminal (+3.3V) AC21 OCMDATA13 Two-way data bus with the flash memory AC22 IO_3.3V...
  • Page 146 STR-DA4300ES Pin No. Pin Name Description OCMADDR20, OCMADDR16, AE15 to OCMADDR13, Address signal output to the flash memory AE20 OCMADDR9, OCMADDR6, OCMADDR2 OCMDATA15, OCMDATA11, AE21 to OCMDATA8, Two-way data bus with the flash memory AE26 OCMDATA2 to OCMDATA0 Not used...
  • Page 147 STR-DA4300ES D_VIDEOBOARD IC3604 YGV629-VZ (OSD CONTROLLER) Pin No. Pin Name Description PLLVDD Power supply terminal (+3.3V) FILTER Filter connection terminal for internal PLL PLLVSS Ground terminal Not used PLLCTL5 to 5 to 10 PLL setting terminal PLLCTL0 DTCKS_N Clock signal input terminal Not used...
  • Page 148 STR-DA4300ES Pin No. Pin Name Description MD12, MD4, MD11, MD3, 83 to 90 Two-way data bus with the flash memory MD10, MD2, MD9, MD1 Ground terminal Power supply terminal (+3.3V) 93, 94 MD8, MD0 Two-way data bus with the flash memory...
  • Page 149 STR-DA4300ES D_VIDEO BOARD IC3610 MB91F467RA-07A43GUI-X100 (VIDEO SYSTEM CONTROLLER) Pin No. Pin Name Description VSS GND Ground terminal 2 to 5 NO USE Not used STOP IN AC off detection signal input terminal DAC CLK SEL Clock on/off control signal output terminal for D/A converter...
  • Page 150 STR-DA4300ES Pin No. Pin Name Description SRAM IO8/ YAMAHA D0 to 54 to 56 Two-way data bus with the OSD controller and S-RAM SRAM IO10/ YAMAHA D2 VCC3 +3.3V Power supply terminal (+3.3V) VSS GND Ground terminal SRAM IO11/ YAMAHA D3 to...
  • Page 151 STR-DA4300ES Pin No. Pin Name Description Programming mode signal input from the system controller 129, 130 MD1, MD0 Mode setting terminal Fixed at "L" in this set INITX Reset signal input from the system controller "L": reset VSS GND Ground terminal VCC5 +5V Power supply terminal (+3.3V)
  • Page 152 STR-DA4300ES CONTROL BOARD IC2003 MB91F467RA-07A43ES-X100 (SYSTEM CONTROLLER) Pin No. Pin Name Description Ground terminal POW-SW_DET POWER switch input terminal XM_POW Power supply on/off control signal output terminal for XM section "H": power on C_DET Component video signal detection signal input terminal...
  • Page 153 STR-DA4300ES Pin No. Pin Name Description M-D_BUSY Busy signal output to the DSP controller D-M_BUSY Busy signal input from the DSP controller DSP_UCOM Reset signal output to the DSP controller "L": reset _RST M-D_INT Interrupt request signal input from the DSP controller...
  • Page 154 STR-DA4300ES Pin No. Pin Name Description AD-KEY1 to 98 to100 Front panel key input terminal (A/D input) AD-KEY3 101, 102 NO_USE Not used VERSION Model and destination detection terminal NO_USE Not used 2ND_RY Relay drive signal (for zone 2) output terminal "H": relay on BRAVIA_SEL PHONO IN/TV IN selection signal output terminal "L": PHONO IN, "H": TV IN...
  • Page 155 STR-DA4300ES Pin No. Pin Name Description VIDEO-UCOM Busy signal output to the video system controller _BUSY D-M_DATA Serial data input from the DSP controller M-D_DATA Serial data output to the DSP controller NO_USE Not used Ground terminal VCC5 Power supply terminal (+5V)

  • Page 156: Exploded Views

    STR-DA4300ES SECTION 7 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • -XX and -X mean standardized parts, so they The components identified by mark 9 contain may have some difference from the original number in the exploded views are not supplied.

  • Page 157: Display Board Section

    STR-DA4300ES 7-2. DISPLAY BOARD SECTION not supplied (POW SW board) not supplied not supplied not supplied (KEY2 board) not supplied J702 (MIC board) S713 S714 supplied with J702 not supplied S715 not supplied (VIDEO3 board) supplied not supplied not supplied...

  • Page 158: Front Panel Section

    Remark Ref. No. Part No. Description Remark 3-196-055-81 PANEL (A13), FRONT 2-676-727-01 BUTTON (MUSIC-A) 4-942-568-41 EMBLEM (NO.5), SONY 3-087-053-01 +BVTP2.6 (3CR) X-4950-462-1 LENS ASSY, LED 2-668-108-21 BASE, PANEL (A2) 2-668-128-01 PLATE (A2), INDICATION 4-245-434-01 BUTTON (SP) 3-325-697-21 WASHER 3-198-582-01 BUTTON (DIA. 7-A23)

  • Page 159: Ac/Dc-Dc Boards Section

    STR-DA4300ES 7-4. AC/DC-DC BOARDS SECTION F001 not supplied not supplied (AC board) not supplied J881 not supplied (CIS board) not supplied not supplied (PREOUT board) not supplied (S_SPTM board) not supplied F1405 supplied with J881 D.AUDIO/D_VIDEO boards section Ref. No.

  • Page 160: D.audio/D_Video Boards Section

    STR-DA4300ES Ver. 1.1 7-5. D.AUDIO/D_VIDEO BOARDS SECTION not supplied not supplied not supplied not supplied not supplied not supplied not supplied not supplied A_VIDEO board section not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark...

  • Page 161: A_Video Board Section

    STR-DA4300ES 7-6. A_VIDEO BOARD SECTION not supplied (CONNECTOR 4 board) not supplied (CONNECTOR 3 board) supplied heat sink section supplied not supplied MAIN board section Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1-500-386-11 FILTER, CLAMP (FERRITE CORE)

  • Page 162: Heat Sink Section

    STR-DA4300ES 7-7. HEAT SINK SECTION Q1721 Q1771 Q1571 Q1521 Q1621 not supplied Q1808 Q1871 Q1807 Q1858 Q1857 Q1608 Q1821 Q1607 supplied Q1508 not supplied Q1507 Q1558 Q1757 Q1557 Q1708 not supplied Q1707 Q1758 not supplied not supplied (TEMPERATURE DETECTION board)

  • Page 163: Main Board Section

    STR-DA4300ES 7-8. MAIN BOARD SECTION not supplied F1001 F1002 (C_SPTM board) supplied T001 not supplied not supplied not supplied not supplied not supplied not supplied Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 F1001 X-4955-348-1 FOOT ASSY...

  • Page 164: Electrical Parts List

    STR-DA4300ES SECTION 8 A CLASS AMP ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • RESISTORS The components identified by mark 0 or dotted line with mark 0 are critical for safety. parts list may be different from the parts All resistors are in ohms.
  • Page 165 STR-DA4300ES A CLASS AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark CN1907 1-770-011-41 CONNECTOR, BOARD TO BOARD 4P Q1855 8-729-021-74 TRANSISTOR 2SA949-OY CN1908 1-784-031-41 CONNECTOR, BOARD TO BOARD 8P Q1901 8-729-042-09 TRANSISTOR 2SA1038S-RSE-TP CN1909 1-784-921-11 PIN, CONNECTOR 4P...
  • Page 166 STR-DA4300ES A CLASS AMP A_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R1712 1-247-764-11 CARBON 1/2W R1936 1-249-393-11 CARBON 1/4W R1713 1-247-759-11 CARBON 3.9K 1/2W R1714 1-249-496-11 CARBON 100K 1/2W R1937 1-249-421-11 CARBON 2.2K 1/4W...
  • Page 167 STR-DA4300ES A_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC6206 8-759-245-79 IC TA79005S C6315 1-126-964-11 ELECT 10uF IC6301 6-704-199-01 IC NJM2595M-TE2 C6316 1-162-927-11 CERAMIC CHIP 100PF IC6302 6-704-199-01 IC NJM2595M-TE2 C6317 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 168 STR-DA4300ES A_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R6113 1-216-841-11 METAL CHIP 1/10W < CAPACITOR > R6114 1-216-841-11 METAL CHIP 1/10W R6115 1-216-841-11 METAL CHIP 1/10W 1-126-964-11 ELECT 10uF 1-126-943-11 ELECT 2200uF R6116 1-216-841-11 METAL CHIP...
  • Page 169 STR-DA4300ES BIAS C_SPTM Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < RELAY > R1624 1-259-468-61 CARBON 1/6W R1721 1-259-440-61 CARBON 3.3K 1/6W 0 RY01 1-755-266-11 RELAY, AC POWER R1722 1-259-428-61 CARBON 1/6W < TRANSFORMER >...
  • Page 170 STR-DA4300ES CONNECTOR 3 CONNECTOR 4 CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C852 1-107-826-11 CERAMIC CHIP 0.1uF R804 1-216-833-11 METAL CHIP 1/10W C862 1-164-315-11 CERAMIC CHIP 470PF R805 1-216-845-11 METAL CHIP 100K 1/10W C863...
  • Page 171 STR-DA4300ES CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C2022 1-162-974-11 CERAMIC CHIP 0.01uF * CN2013 1-785-125-21 CONNECTOR 6P C2023 1-162-974-11 CERAMIC CHIP 0.01uF CN2015 1-784-930-11 PIN, CONNECTOR 15P C2024 1-162-974-11 CERAMIC CHIP 0.01uF CN2016 1-784-926-11 PIN, CONNECTOR 11P...
  • Page 172 STR-DA4300ES CONTROL Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2010 1-216-833-11 METAL CHIP 1/10W R2071 1-216-829-11 METAL CHIP 4.7K 1/10W R2011 1-216-685-11 METAL CHIP 0.5% 1/10W R2072 1-216-833-11 METAL CHIP 1/10W R2073 1-216-833-11 METAL CHIP...
  • Page 173 STR-DA4300ES CONTROL D.AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2135 1-216-809-11 METAL CHIP 1/10W C2206 1-107-826-11 CERAMIC CHIP 0.1uF R2136 1-216-833-11 METAL CHIP 1/10W C2207 1-112-080-11 ELECT 470uF R2138 1-216-809-11 METAL CHIP 1/10W C2208 1-162-970-11 CERAMIC CHIP 0.01uF...
  • Page 174 1-162-970-11 CERAMIC CHIP 0.01uF C2316 1-100-381-11 ELECT CHIP 10uF < IC > C2317 1-115-416-11 CERAMIC CHIP 0.001uF IC2201 6-600-466-01 IC TORX147L (SONY) (DIGITAL ASSIGNABLE C2318 1-137-457-11 MYLAR 0.0027uF 5% 100V (INPUT ONLY) OPTICAL VIDEO 1 IN) C2319 1-137-429-11 MYLAR 270PF IC2202...
  • Page 175 R2242 1-216-805-11 METAL CHIP 1/10W IC2224 6-703-791-01 IC MSM56V16160F-8T3FM1 R2243 1-216-635-11 METAL CHIP 0.5% 1/10W IC2225 6-600-466-01 IC TORX147L (SONY) (TV OPTICAL IN) R2246 1-216-815-11 METAL CHIP 1/10W IC2227 8-759-546-74 IC TC7WH157FU (TE12R) R2248 1-216-821-11 METAL CHIP 1/10W IC2228 6-707-870-01 IC TC74VHC157FT (EKJ)
  • Page 176 STR-DA4300ES D.AUDIO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R2305 1-216-809-11 METAL CHIP 1/10W R2362 1-216-809-11 METAL CHIP 1/10W R2306 1-216-821-11 METAL CHIP 1/10W R2363 1-216-809-11 METAL CHIP 1/10W R2364 1-216-809-11 METAL CHIP 1/10W R2307...
  • Page 177 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark A-1313-290-A D_VIDEO BOARD, COMPLETE (for SERVICE) C3566 1-107-826-11 CERAMIC CHIP 0.1uF C3567 1-107-826-11 CERAMIC CHIP 0.1uF ************************ C3568 1-107-826-11 CERAMIC CHIP 0.1uF 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3...
  • Page 178 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3692 1-100-567-81 CERAMIC CHIP 0.01uF C3634 1-164-230-11 CERAMIC CHIP 220PF C3693 1-125-777-11 CERAMIC CHIP 0.1uF C3635 1-107-826-11 CERAMIC CHIP 0.1uF C3694 1-100-567-81 CERAMIC CHIP 0.01uF C3636 1-162-968-11 CERAMIC CHIP 0.0047uF 10%...
  • Page 179 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C3808 1-117-720-11 CERAMIC CHIP 4.7uF C3750 1-126-207-11 ELECT CHIP 33uF C3809 1-107-826-11 CERAMIC CHIP 0.1uF C3751 1-107-826-11 CERAMIC CHIP 0.1uF C3810 1-117-720-11 CERAMIC CHIP 4.7uF C3752...
  • Page 180 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * CN3603 1-785-125-21 CONNECTOR 6P IC3509 6-704-001-01 IC BR24L02F-WSE2 * CN3605 1-764-250-11 PIN, CONNECTOR (PC BOARD) 4P IC3511 (Not supplied) IC SII9135CTU IC3513 (Not supplied) IC SII9134CTU...
  • Page 181 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3409 1-216-805-11 METAL CHIP 1/10W R3549 1-216-805-11 METAL CHIP 1/10W R3550 1-216-805-11 METAL CHIP 1/10W R3410 1-216-805-11 METAL CHIP 1/10W R3551 1-216-805-11 METAL CHIP 1/10W R3411...
  • Page 182 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3616 1-216-841-11 METAL CHIP 1/10W R3680 1-216-805-11 METAL CHIP 1/10W R3681 1-216-805-11 METAL CHIP 1/10W R3617 1-216-833-11 METAL CHIP 1/10W R3682 1-216-833-11 METAL CHIP 1/10W R3618...
  • Page 183 STR-DA4300ES D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3751 1-216-821-11 METAL CHIP 1/10W R3822 1-208-647-11 METAL CHIP 0.5% 1/16W R3823 1-208-647-11 METAL CHIP 0.5% 1/16W R3752 1-216-864-11 SHORT CHIP R3824 1-208-647-11 METAL CHIP 0.5%...
  • Page 184 STR-DA4300ES DC-DC D_VIDEO Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R3892 1-216-833-11 METAL CHIP 1/10W RB3614 1-242-963-21 RES, NETWORK 33 (1005X4) RB3618 1-242-963-21 RES, NETWORK 33 (1005X4) R3893 1-216-864-11 SHORT CHIP RB3619 1-242-963-21 RES, NETWORK 33 (1005X4)
  • Page 185 STR-DA4300ES DC-DC DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < FUSE HOLDER > C722 1-126-795-11 ELECT 10uF C724 1-104-957-11 ELECT 47uF FH1403 1-533-313-11 FUSE HOLDER FH1404 1-533-313-11 FUSE HOLDER C725 1-104-957-11 ELECT 47uF C726...
  • Page 186 STR-DA4300ES Ver. 1.1 DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < FLUORESCENT INDICATOR TUBE > R757 1-216-025-11 RES-CHIP 1/10W R758 1-216-041-00 RES-CHIP 1/10W ND701 1-519-954-11 INDICATOR TUBE, FLUORESCENT R759 1-216-073-91 RES-CHIP 1/10W R772 1-216-057-00 RES-CHIP 2.2K...
  • Page 187 STR-DA4300ES Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C5071 1-107-826-11 CERAMIC CHIP 0.1uF C5248 1-107-826-11 CERAMIC CHIP 0.1uF C5249 1-107-826-11 CERAMIC CHIP 0.1uF C5073 1-107-826-11 CERAMIC CHIP 0.1uF C5250 1-107-826-11 CERAMIC CHIP 0.1uF C5074 1-107-826-11 CERAMIC CHIP 0.1uF...
  • Page 188 STR-DA4300ES Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC5207 6-710-003-01 IC IS61LV12816L-8TL R5073 1-216-801-11 METAL CHIP 1/10W IC5208 6-807-422-01 IC MB91F353APMT-07A53DSP-X103 IC5209 6-701-992-01 IC SN74LVC573APWR R5074 1-216-801-11 METAL CHIP 1/10W IC5210 6-701-992-01 IC SN74LVC573APWR R5075...
  • Page 189 STR-DA4300ES KEY1 KEY2 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R5265 1-216-801-11 METAL CHIP 1/10W R5266 1-216-801-11 METAL CHIP 1/10W < VIBRATOR > R5267 1-216-801-11 METAL CHIP 1/10W R5268 1-216-801-11 METAL CHIP 1/10W X5001 1-795-843-11 VIBRATOR, CRYSTAL (12.288MHz)
  • Page 190 STR-DA4300ES MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1018 1-164-230-11 CERAMIC CHIP 220PF C1140 1-126-941-11 ELECT 470uF C1019 1-164-230-11 CERAMIC CHIP 220PF C1141 1-126-964-11 ELECT 10uF C1142 1-126-964-11 ELECT 10uF C1020 1-126-933-11 ELECT 100uF...
  • Page 191 STR-DA4300ES MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C1242 1-126-964-11 ELECT 10uF < EARTH TERMINAL > C1243 1-126-964-11 ELECT 10uF * ET1001 1-537-738-21 TERMINAL, EARTH C1244 1-126-964-11 ELECT 10uF C1245 1-126-964-11 ELECT 10uF < FUSE HOLDER >...
  • Page 192 STR-DA4300ES MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 R1028 1-249-393-11 CARBON 1/4W F R1145 1-216-809-11 METAL CHIP 1/10W R1146 1-216-809-11 METAL CHIP 1/10W R1029 1-216-829-11 METAL CHIP 4.7K 1/10W R1147 1-216-809-11 METAL CHIP...
  • Page 193 STR-DA4300ES MAIN MAIN VOL POW SW POWER AMP Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < TERMINAL > C1712 1-107-597-11 CERAMIC 22PF 500V C1713 1-107-597-11 CERAMIC 22PF 500V TB1001 1-780-404-11 TERMINAL BOARD (SP) (8P) C1762...
  • Page 194 STR-DA4300ES POWER AMP PREOUT PROTECTOR (F-C) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 R1868 1-249-393-11 CARBON 1/4W F R4152 1-216-821-11 METAL CHIP 1/10W R4153 1-216-821-11 METAL CHIP 1/10W ************************************************************ PREOUT BOARD R4154 1-216-821-11 METAL CHIP...
  • Page 195 STR-DA4300ES PROTECTOR (F-C) PROTECTOR (SB) PROTECTOR (SURR) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 0 R1526 1-240-855-91 CARBON 6.2K 1/4W F R1527 1-249-420-11 CARBON 1.8K 1/4W < TRANSISTOR > R1528 1-249-431-11 CARBON 1/4W R1529 1-247-862-11 CARBON...
  • Page 196 STR-DA4300ES TEMPERATURE DETECTION PROTECTOR (SURR) S_SPTM TUNER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < TRANSISTOR > D4002 8-719-988-61 DIODE 1SS355TE-17 Q1722 8-729-042-09 TRANSISTOR 2SA1038S-RSE-TP < TRANSISTOR > Q1723 8-729-042-09 TRANSISTOR 2SA1038S-RSE-TP Q1724 8-729-119-78 TRANSISTOR...
  • Page 197 STR-DA4300ES TUNER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C8009 1-162-919-11 CERAMIC CHIP 22PF C8071 1-124-779-00 ELECT CHIP 10uF C8010 1-107-826-11 CERAMIC CHIP 0.1uF C8072 1-162-969-11 CERAMIC CHIP 0.0068uF 10% C8073 1-162-969-11 CERAMIC CHIP 0.0068uF 10%...
  • Page 198 STR-DA4300ES VIDEO3 TUNER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark IC8006 6-706-740-01 IC BA00BC0WFP-E2 R8075 1-216-864-11 SHORT CHIP IC8007 6-705-337-01 IC TK11150CSCL-G IC8008 8-759-710-97 IC NJM4565M-D R8076 1-216-841-11 METAL CHIP 1/10W IC8009 6-711-170-01 IC NJU7313AM (TE2)
  • Page 199 STR-DA4300ES VIDEO3 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < DIODE > Q1571 8-729-026-08 TRANSISTOR 2SC4495 Q1607 6-702-390-01 TRANSISTOR MN2488-OPY-MK D713 8-719-404-50 DIODE MA111-TX Q1608 6-702-391-01 TRANSISTOR MP1620-OPY-MK D714 8-719-404-50 DIODE MA111-TX Q1621 8-729-026-08 TRANSISTOR...
  • Page 200 STR-DA4300ES MEMO...
  • Page 201 STR-DA4300ES STR-DA4300ES NEW/FORMER DISCRIMINATION – DSP Board (Side B) – IC5001 US Model Canadian Model SERVICE MANUAL IC5008 IC5007 Ver. 1.1 2007.10 Suffix-11 Suffix-12 SUPPLEMENT-1 File this supplement with the service manual. Subject: Change of DSP board (Combined Suffix-12) Change of TUNER board (Combined Suffix-12/...

  • Page 202: Diagrams

    STR-DA4300ES DIAGRAMS • Note for Printed Wiring Boards and Schematic Diagrams Note on Printed Wiring Board: Note on Schematic Diagram: • X : parts extracted from the component side. • All capacitors are in µF unless otherwise noted. (p: pF) •...
  • Page 203 STR-DA4300ES 2-1. PRINTED WIRING BOARD – TUNER Board (Component Side) (Suffix-12) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D8003 D8004 D8005 TUNER BOARD (COMPONENT SIDE) IC8002 IC8003 IC8004 IC8005 IC8007 IC8008 IC8009 IC8010 R8071 IC8012 C8062...
  • Page 204 STR-DA4300ES 2-2. PRINTED WIRING BOARD – TUNER Board (Conductor Side) (Suffix-12) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D8001 D8002 D8006 TUNER BOARD (CONDUCTOR SIDE) IC8001 IC8006 IC8011 C8044 C8063 R8095 C8064 IC8001 C8010 IC8011 IC8006...

  • Page 205: Tuner Board (Component Side) (Suffix-13)

    STR-DA4300ES 2-3. PRINTED WIRING BOARD – TUNER Board (Component Side) (Suffix-13) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D8003 D8004 D8005 TUNER BOARD (COMPONENT SIDE) IC8002 IC8003 IC8004 IC8005 IC8007 IC8008 IC8009 IC8010 R8071 IC8012 C8062...

  • Page 206: Tuner Board (Conductor Side) (Suffix-13)

    STR-DA4300ES 2-4. PRINTED WIRING BOARD – TUNER Board (Conductor Side) (Suffix-13) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D8001 D8002 D8006 TUNER BOARD (CONDUCTOR SIDE) IC8001 IC8006 IC8011 C8044 C8063 R8095 C8064 IC8001 C8010 IC8011 IC8006...

  • Page 207: Schematic Diagram - Tuner Board (1/2)

    STR-DA4300ES 2-5. SCHEMATIC DIAGRAM – TUNER Board (1/2) – TUNER BOARD (1/2) CN8007 XM_DATA_DA R8088 XM_DAT XM_FS R8089 XM_LRCK CN8002 XM_64FS R8090 XM_64FS SIRIUS XM_256FS R8091 XM_256FS R8080 XM_DACLAT R8092 C8016 XM_DALAT IC8010 XMUART_XM/M C8075 XMUART_XM/M 680p XMUART_M/XM CONTROL LINE AMP...

  • Page 208: Schematic Diagram - Tuner Board (2/2)

    STR-DA4300ES 2-6. SCHEMATIC DIAGRAM – TUNER Board (2/2) – TUNER BOARD (2/2) CN8006 (SUFFIX-12) (SUFFIX-13) FUN_LAT D_GND C8010 IC8001 D_GND D+6V C8021 C8014 +5V REGULATOR D+6V IC8001 BA50BC0FP-E2 D+12V A+7V C8088 C8082 C8027 C8030 C8083 C8086 CONTROL TUNER A_GND BOARD...

  • Page 209: Printed Wiring Board - Dsp Board (Side A)

    STR-DA4300ES 2-7. PRINTED WIRING BOARD – DSP Board (Side A) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location IC5001 IC5002 IC5006 IC5009 IC5010 IC5013 DSP BOARD (SIDE A) IC5201 IC5202 IC5208 IC5209 IC5210 X5202 IC5211 IC5212 R5096...

  • Page 210: Printed Wiring Board - Dsp Board (Side B)

    STR-DA4300ES 2-8. PRINTED WIRING BOARD – DSP Board (Side B) – : Uses unleaded solder. • Semiconductor Location Ref. No. Location D5001 (Refer to page 46 IC5007 on service manual) IC5012 D.AUDIO BOARD IC5207 CN2206 DSP BOARD (SIDE B) R5291...

  • Page 211: Schematic Diagram - Dsp Board (1/4)

    STR-DA4300ES 2-9. SCHEMATIC DIAGRAM – DSP Board (1/4) – DSP BOARD (1/4) BOARD (2/4) (Page 12) IC5001 R5248 +1.2V REGULATOR IC5001 MUTE MUTE SI-3010KM-TL BOARD (3/4) (Page 13) R5070 MUTE NONAUDIO FB5001 DSP1_BOOTCFG0 R5005 DSP1_BOOTCFG0 R5046 DSP1_BOOTCFG1 DSP1_BOOTCFG1 IC5013 DSP1_INT...

  • Page 212: Schematic Diagram - Dsp Board (2/4)

    STR-DA4300ES 2-10. SCHEMATIC DIAGRAM – DSP Board (2/4) – DSP BOARD (2/4) FB5004 IC5007 S-RAM FB5003 IC5006 C5088 C5094 C5091 C5095 C5096 C5097 FLASH MEMORY IC5006 IC5007 DSP1_A17 S29AL008D70TFI010-EX4116 IS61LV5128AL-10TLI R5068 DSP1_A16 DSP1_A15 BYTE# DSP1_A14 DSP1_A0 BOARD DSP1_A13 DSP1_A1 DSP1_A18...

  • Page 213: Schematic Diagram - Dsp Board (3/4)

    STR-DA4300ES 2-11. SCHEMATIC DIAGRAM – DSP Board (3/4) – DSP BOARD (3/4) (Page R5247 BOARD (4/4) P_ERROR R5251 DSP1_BCK SF2_DSP2_CE R5252 IC5201 DSP1_LRCK R5255 SO1_D +1.2V REGULATOR R5256 BOARD IC5201 SO1_C C5211 R5257 (1/4) SI-3010KM-TL SO1_B R5258 (Page SO1_A C5280...

  • Page 214: Schematic Diagram - Dsp Board (4/4)

    STR-DA4300ES 2-12. SCHEMATIC DIAGRAM – DSP Board (4/4) – DSP BOARD (4/4) BOARD (2/4) 3.3V (Page 12) BOARD (3/4) FB5206 IC5209 (Page 13) IC5209 C5292 SN74LVC573APWR ADRESS LATCH DRST_TRG MD_BUSY C5253 DSP2_D0 RB5203 DM_BUSY DM_INT DSP2_D1 DSP2_A0 MD_INT DSP2_A1 DSP2_D2...
  • Page 215 STR-DA4300ES ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • RESISTORS When indicating parts by reference number, parts list may be different from the parts All resistors are in ohms. please include the board. specified in the diagrams or the components METAL: Metal-film resistor.
  • Page 216 STR-DA4300ES Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C5241 1-107-826-11 CERAMIC CHIP 0.1uF IC5010 6-701-992-01 IC SN74LVC573APWR C5244 1-107-826-11 CERAMIC CHIP 0.1uF IC5012 6-706-492-01 IC TC7SHU04FU (T5RSOJF) C5245 1-107-826-11 CERAMIC CHIP 0.1uF IC5013 6-707-870-01 IC TC74VHC157FT (EKJ)
  • Page 217 STR-DA4300ES Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R5068 1-216-821-11 METAL CHIP 1/10W R5260 1-216-801-11 METAL CHIP 1/10W R5261 1-216-801-11 METAL CHIP 1/10W R5069 1-216-801-11 METAL CHIP 1/10W R5262 1-216-801-11 METAL CHIP 1/10W R5070 1-216-864-11 SHORT CHIP...
  • Page 218 STR-DA4300ES TUNER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark RB5210 1-234-372-11 RES, NETWORK 100 (1005X4) C8045 1-107-826-11 CERAMIC CHIP 0.1uF RB5214 1-242-963-21 RES, NETWORK 33 (1005X4) C8046 1-115-416-11 CERAMIC CHIP 0.001uF C8047 1-126-208-21 ELECT CHIP...
  • Page 219 STR-DA4300ES TUNER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < DIODE > R8032 1-216-809-11 METAL CHIP 1/10W D8001 8-719-988-61 DIODE 1SS355TE-17 R8034 1-216-821-11 METAL CHIP 1/10W D8002 8-719-988-61 DIODE 1SS355TE-17 R8035 1-216-809-11 METAL CHIP 1/10W...

  • Page 220: Revision History

    STR-DA4300ES REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2007.08 2007.10...

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