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SERVICE MANUAL
CRT
Viewable image size
Resolution
Maximum
Recommended
Standard image area
SPECIFICATIONS
0.24 mm aperture grille pitch (center)
19 inches measured diagonally
90-degree deflection
FD Trinitron
Approx. 365 × 274 mm (w/h)
× 10
3
7
(14
/
/
inches)
8
8
18.0" viewing image
Horizontal: 1800 dots
Vertical: 1440 lines
Horizontal: 1280 dots
Vertical: 1024 lines
Approx. 352 × 264 mm (w/h)
7
× 10
1
(13
/
/
inches)
8
2
TRINITRON
CPD-G400
Canadian Model
Deflection frequency*
AC input voltage/current 120 V, 50/60 Hz, Max. 2.0 A
Power consumption
Operating temperature
Dimensions
Mass
Plug and Play
Supplied accessories
* Recommended horizontal and vertical timing condition
• Horizontal sync width should be more than 1.0 µsec.
• Horizontal blanking width should be more than 3.0 µsec.
• Vertical blanking width should be more than 500 µsec.
Design and specifications are subject to change without notice.
COLOR COMPUTER DISPLAY
®
US Model
AEP Model
Brazilian Model
Chassis No. SCC-L30A-A
F99
CHASSIS
Horizontal: 30 to 107 kHz
Vertical: 48 to 120 Hz
140 W
10 to 40 ºC
Approx. 446 × 464 × 461 mm (w/h/d)
× 18
× 18
5
3
1
(17
/
/
/
inches)
8
8
4
Approx. 26 kg (57 lb 5 oz)
DDC1/DDC2B/DDC2Bi/GTF
See page 6
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Related Manuals for Sony TRINITRON CPD-G400
Summary of Contents for Sony TRINITRON CPD-G400
- Page 1 CPD-G400 SERVICE MANUAL US Model Canadian Model AEP Model Brazilian Model Chassis No. SCC-L30A-A CHASSIS SPECIFICATIONS 0.24 mm aperture grille pitch (center) Deflection frequency* Horizontal: 30 to 107 kHz 19 inches measured diagonally Vertical: 48 to 120 Hz 90-degree deflection AC input voltage/current 120 V, 50/60 Hz, Max.
- Page 2 VIEWS AND IN THE PARTS LIST ARE CRITICAL FOR Parts on Set SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS AP- PEAR AS SHOWN IN THIS MANUAL OR IN SUPPLE- MENTS PUBLISHED BY SONY. CIRCUIT ADJUST- MENTS THAT ARE CRITICAL FOR SAFE OPERATION 0.15 µ...
- Page 3 1 (power) indicator and inform your authorized connected computer. Sony dealer of the monitor’s condition. Be sure to note the model name and serial number of your monitor. Also note the make and Press the 1 (power) button twice to turn the monitor model of your computer and video board.
- Page 4 CPD-G400 TIMING SPECIFICATION MODE TEST MODE MODE AT PRODUCTION MODE 1 MODE 2 MODE 3 RESOLUTION 738 X 414 1600 X 1200 1600 X 1200 CLOCK 28.322 MHz 229.500 MHz 202.500 MHz HORIZONTAL H-FREQ 31.469 kHz 106.250 kHz 93.750 kHz usec usec usec...
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Page 5: Table Of Contents
CPD-G400 TABLE OF CONTENTS Section Title Page 1. GENERAL ..............1-1 2. DISASSEMBLY 2-1. Cabinet Removal ..........2-1 2-2. Shield (EMI, Video), Side Cover (L and R) Removal ......2-1 2-3. A Board Removal ..........2-2 2-4. Rear Shield Complete Assy, D Board Removal .......... - Page 7 x Connecting to a Macintosh or compatible Step 2: Connect the power cord Step 3: Turn on the monitor and Setup computer computer With the monitor and computer switched off, first connect the Use the supplied Macintosh adapter. Before using your monitor, check that the following accessories power cord to the monitor, then connect it to a power outlet.
- Page 8 6 CONV (page 13) Selecting the on-screen menu Selecting the input signal CONVERGENCE Customizing Your Monitor Selects the CONV menu to adjust language (LANG) the picture’s horizontal and vertical You can connect two computers to this monitor using the video convergence.
- Page 9 x Using the control button Adjusting the brightness and Automatically sizing and centering Adjusting the size of the picture contrast the picture (AUTO) (SIZE) Display the main MENU. Press the center of the control button to display the main MENU on your screen. Brightness and contrast adjustments are made using a separate You can easily adjust the picture to fill the screen by using the This setting is stored in memory for the current input signal.
- Page 10 Adjusting the convergence (CONV) Additional settings (OPTION) Adjusting the shape of the picture Adjusting the color of the picture (GEOM) (COLOR) The CONV settings allow you to adjust the quality of the picture You can manually degauss (demagnetize) the monitor, adjust the by controlling the convergence.
- Page 11 THIN HORIZONTAL LINE Locking the controls Resetting the adjustments Helpful hints and information The lines that appear on your screen are damper wires. See To protect adjustment data by locking the controls, first (HELP) move the control button m / M to select (CONTROL page 16 for more information about the damper wires.
- Page 12 • If you replaced an old monitor with this monitor, reconnect the old monitor and do the normal green following. Install the Windows Monitor Information Disk (page 7) and select this monitor operation (“CPD-G400”) from among the Sony monitors in the Windows 95/98 monitor selection ≤ 15 W 1 standby green and orange screen.
- Page 13 Count the number of seconds between orange flashes of the 1 (power) indicator and inform your authorized Sony dealer of the monitor’s condition. Be sure to note the model name and serial number of your monitor. Also note the make and...
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Page 14: Disassembly
CPD-G400 SECTION 2 DISASSEMBLY 2-1. CABINET REMOVAL Push in the tip of a screwdriver about 5mm to unlock the four cloaws. Cabinet Cabinet Two claws Bezel assembly Bezel assembly Cabinet Two screws (+BVTP 4 x 16) Two claws EMI shield (Upper) 2-2. -
Page 15: A Board Removal
CPD-G400 2-3. A BOARD REMOVAL A board CN306 CN311 CN303 CN309 Three screws (+BVTT 3 x 8) CN305 Screw (+BVTT 4 x 8) Cable stopper Two screws Two screws 2-4. REAR SHIELD COMPLETE ASSY, (+BVTP 3 x 8) D BOARD REMOVAL Screw (+P 3.5 x 20) N board... -
Page 16: Service Position
CPD-G400 2-5. SERVICE POSITION A board D board AC inlet 2-6. H BOARD REMOVAL Before removing the bezel assembly, secure the picture tube shield at the positions shown with the arrow (diagonal two places) to prevent the picture tube Four screws (Tapping screw (5)) from falling. -
Page 17: Picture Tube Removal
CPD-G400 2-7. PICTURE TUBE REMOVAL Four screws (Tapping screw (5)) Anode cap A board 2pin Neck assembly CN11 Three connectors Deflection yoke Picture tube Bezel assembly CN801 • REMOVAL OF ANODE-CAP NOTE: Short circuit the anode of the picture tube and the anode cap to the metal chassis, CRT shield or carbon painted on the CRT, after removing the anode. -
Page 18: Harness Location
CPD-G400 2-8. HARNESS LOCATION H board CN2001 Picture tube Degaussing coil CN11 N board CN1004 CN1003 CN1002 CN701 CN702 Side cover (L) CN603 D board CN904 CN600 AC inlet Rear shield CN313 CN302 CN310 CN306 CN301 CN311 CN303 A board... -
Page 19: Safety Related Adjustment
CPD-G400 SECTION 3 SAFETY RELATED ADJUSTMENT When replacing or repairing the shown below table, the b) High Voltage Hold-Down Function Check following operational checks must be performed as a + 0.00 1) Apply the voltage 21.1 VDC between D912 cath- –... -
Page 20: Adjustments
CPD-G400 SECTION 4 ADJUSTMENTS • Landing Rough Adjustment 13. Using two wedges, adjust vertical pins so as to attain a=b as 1. Enter the full white signal. (or the full black dots signal). shown below. Further, insert two wedges as shown in the 2. - Page 21 CPD-G400 Connect the communication cable of the computer to the connector located on the D board on the monitor. Run the service software and then follow the instruction. 1-690-391-21 A-1500-819-A 3-702-691-01 Interface Unit Connector Attachment IBM AT Computer To BUS CONNECTOR as a Jig D-sub mini Din...
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Page 22: Diagrams
SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAMS CN310 CN311 (VIDEO AMP, RGB OUT) DDC SCL DDC SCL DDC SDA DDC SDA TO FBT HC FC IC001 IC002 IC008 RGB PRE-AMP RGB OUT INPUT SEL SW CN313 CN315 CN316 BLUE1 B OUT B IN B OUT B. - Page 23 µ-COM, CY, DEFLECTION , POWER, H DEF, HV CN603 D625 LF602 S601 AC IN CN600 F601 T602 AC RECT :LFT :SRT AC L 200V TH600 IC604 AC H 12V REG IC603 SW REG CONT RY602 IC701 CY AMP TH601 CN610 RY601 V IN IC610...
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Page 24: Frame Schematic Diagram
5-2. FRAME SCHEMATIC DIAGRAM 5-3. CIRCUIT BOARDS LOCATION B GND1 BLUE1 CN313 G GND1 GREEN1 R GND1 VIDEO CABLE RED1 VIDEO AMP, RGB OUT CN310 PICUTURE TUBE DDCSCL CN309 CN311 CN306 VIDEO CABLE CN305 DDCSDA CN301 CPU GND1 :S-MICRO :S-MICRO :S-MICRO :S-MICRO FOCUS1 FOCUS2... -
Page 25: Schematic Diagrams And Printed Wiring Boards
VIDEO AMP RGB OUT 5-4. SCHEMATIC DIAGRAMS AND PRINTED — A BOARD — WIRING BOARDS Note: Part Replaced ([) • All capacitors are in µF unless otherwise noted. (pF: µµF) HV ADJ RV901 Capacitors without voltage indication are all 50 V. •... -
Page 26: Schematic Diagram Of A Board
• A BOARD WAVEFORMS (1) Schematic Diagram of A Board 4.16 Vp-p (H) 4.16 Vp-p (H) 4.08 Vp-p (H) 49.8 Vp-p (H) 49.8 Vp-p (H) 48.8 Vp-p (H) 49.8 Vp-p (H) 49.8 Vp-p (H) 48.8 Vp-p (H) 1.78 Vp-p (8 MHz) R351 CN315 CN316... -
Page 27: Schematic Diagrams Of D (A,B,C) Board
(2) Schematic Diagrams of D (a, b, c) Board TO A BOARD TO A BOARD TO H BOARD TO A BOARD CN311 CN306 CN2001 TO ECS CN309 3 - 8 PIN CN701 CN1002 CN1003 CN1004 CN1001 :S-MICRO :S-MICRO :S-MICRO JR603 R1016 :CHIP STBY... - Page 28 C650 100p 500V D615 12V-2 12V-2 R653 C501 UF4007G23 C557 R503 C609 0.0047 Q502 F:CHIP :CHIP 250V R664 2SC2411K C500 R501 H DRIVE BUFF C559 220p D616 CH:CHIP :CHIP BT149G-412-OT359 F:CHIP C622 R657 R502 0.0022 R652 2.2k B:CHIP :CHIP :CHIP R604 R625 200V...
- Page 29 • D-c BOARD • D BOARD SEMICONDUCTOR LOCATION WAVEFORMS D627 – Q703 – Q704 – D628 – D629 IC401 Q705 – IC501 Q706 – D630 – D901 MA111-TX D701 – IC502 Q901 – R901 R902 C901 C902 IC503 Q902 – D702 –...
- Page 30 µ-COM, POWER DEFLECTION — D BOARD — NOTE: The circuit indicated as left contains high voltage of over 600 Vp-p. Care must be paid to prevent an electric shock in inspection or repairing. 5-17 5-18...
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Page 31: Schematic Diagrams Of N, H Boards
USER CONTROL (3) Schematic Diagrams of N, H Boards — N BOARD (Conductor Side) — — N BOARD (Component Side) — V.FBP HSYNCO R829 R830 PLL LOCK R831 R866 :CHIP :CHIP :CHIP FB809 :CHIP C827 CN801 6.3V R864 Q805 :CHIP H FBP 2SA1037K H SHAPE... -
Page 32: Semiconductors
CPD-G400 5-5. SEMICONDUCTORS BA00AST-V5 CXD9517Q LM324M-FL63 TEA1504/N2 2SA1358-Y BA05ST-V5 MC74HCT14AFEL 2SC3421-Y H8D2972 LA6500-FA TOP VIEW TOP VIEW 14 pin DIP TOP VIEW 64 pin QFP 14 pin SOP CXD9522S DTC144ESA-TP PDTC114-EK-115 2SC2362K-G MC13289 2SA1049-GR 2SC2362KG-AA BA05T 2SA1049TP-GR LD1117S33TR TOP VIEW 24 pin DIP TOP VIEW 32 pin DIP... - Page 33 CPD-G400 EGP10DPKG23 2SC5022-02 D2L40-TA SPR325MVW ERB38-06V1 HZS182-TE HZS9.1NB2 HSS82 MTZJ-T-77-15B MTZJ-T-77-18 MTZJ-T-77-5.6B MTZJ-6.2B MTZJ-T-77-4.7B NNCD5.6A-T1 RGP02-17EL-6433 MTZJ-T-77-6.2 RGP02-17PKG23 RD10ES-T1B2 RD10ESB2 RGP10DG23 ANODE RD15ES-B2 UF4007G23 (GRN) ANODE 1N4148S-26TP RD16ES-B3 (RED) CATHODE RD16ES-T1B2 1SS367-T3SONY RD18ES-B2 2SC5445(LBSONY1) TLP621D4-Y-LF2T RD18ESB RD4.7ES-T1B2 CATHODE RD4.7ESB2 RD5.1ES-B2 RD5.1ES-T1B2 RD5.6ESB2 RD8.2ES-B2...
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Page 34: Exploded Views
CPD-G400 SECTION 6 EXPLODED VIEWS • Items with no part number and no • Items marked " * " are not stocked since The components identified ! marked are description are not stocked because they they are seldom required for routine critical for safety. -
Page 35: Picture Tube
4-071-175-01 HOLDER, DEGAUSSING COIL 4-070-001-02 SPRING, COMPRESSION 4-041-021-02 HOLDER, DEGAUSSING COIL 4-046-797-01 SCREW (3X12), (+) BV TAP X-4036-988-1 STAND ASSY 4-044-932-11 EMBLEM (NO, 8), SONY * 4-061-996-11 CUSHION * 4-070-217-01 CUSHION * A-1372-689-A H BOARD, COMPLETE * 4-060-359-01 HOLDER, PRINTED CIRCUIT BOARD... -
Page 36: Packing Materials
CPD-G400 6-3. PACKING MATERIALS The components identified ! marked are critical for safety. 105 106 107 108 Replace only with the part number specified. Les composants identifiés par la marque ! sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. -
Page 37: Electrical Parts List
CPD-G400 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are SECTION 7 sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. ELECTRICAL PARTS LIST le numéro spécifié. - Page 38 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 39 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 40 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 41 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 42 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 43 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 44 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 45 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 46 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 47 The components identified by [ in CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are this manual have been carefully factory-selected for each set in sont critiques pour la sécurité. critical for safety. order satisfy regulations Ne les remplacer que par une pièce portant Replace only with the part number specified.
- Page 48 4.7K 0.50%1/10W R829 1-216-049-91 RES,CHIP 1/10W R830 1-216-049-91 RES,CHIP 1/10W <DIODE> R831 1-216-033-00 RES,CHIP 1/10W D802 8-719-049-09 DIODE ISS367-T3 SONY R832 1-216-025-91 RES,CHIP 1/10W R833 1-216-651-11 METAL CHIP 0.50%1/10W R834 1-216-647-11 METAL CHIP 0.50%1/10W <FERRITE BEAD> R835 1-216-089-91 RES,CHIP 1/10W...
- Page 49 CPD-G400 ¡ ¡ Les composants identifiés par la marque The components identified marked are sont critiques pour la sécurité. critical for safety. Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO.
- Page 50 Ne les remplacer que par une pièce portant Replace only with the part number specified. le numéro spécifié. REF.NO. PART NO. DESCRIPTION REMARK REF.NO. PART NO. DESCRIPTION REMARK Sony Corporation English Computer Display Company 99JL05252-1 9-978-652-01 Computer Display DIV. Printed in Japan © 1999.10 7-14...