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Sony CPD-G200 Service Manual
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Sony CPD-G200 Service Manual

Sony CPD-G200 Service Manual

Trinitron color computer display
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SERVICE MANUAL

CRT
0.24 mm aperture grille pitch (center)
17 inches measured diagonally
90-degree deflection
FD Trinitron
Approx. 327 × 243 mm (w/h)
Viewable image size
(12
16.0" viewing image
Resolution
Maximum
Horizontal: 1600 dots
Vertical: 1200 lines
Recommended
Horizontal: 1024 dots
Vertical: 768 lines
Approx. 312 × 234 mm (w/h)
Standard image area
(12
Deflection frequency*
Horizontal: 30 to 96 kHz
Vertical: 48 to 120 Hz
AC input voltage/current 100 to 240 V, 50/60 Hz, Max. 1.7 A
Power consumption
130 W
Approx. 404 × 413.5 × 419.5 mm (w/h/
Dimensions
d) (16 × 16
MICROFILM
× 9
7
5
/
/
inches)
8
8
× 9
3
1
/
/
inches)
8
4
× 16
3
5
/
/
inches)
8
8
TRINITRON
SPECIFICATIONS
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
®
CPD-G200
(Single input)
US Model
Canadian Model
Chassis No. SCC-L29B-A
D99
CHASSIS
Approx. 20 kg (44 lb 1 oz)
DDC1/DDC2B/DDC2Bi/GTF
Power cord (1)
Macintosh adapter (1)
Windows Monitor Information Disk (1)
Warranty card (1)
Notes on cleaning the screen's surface (1)
This instruction manual (1)

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Summary of Contents for Sony CPD-G200

  • Page 1: Service Manual

    CPD-G200 (Single input) SERVICE MANUAL US Model Canadian Model Chassis No. SCC-L29B-A CHASSIS SPECIFICATIONS Mass Approx. 20 kg (44 lb 1 oz) 0.24 mm aperture grille pitch (center) Plug and Play DDC1/DDC2B/DDC2Bi/GTF 17 inches measured diagonally Supplied accessories Power cord (1)

  • Page 2: Power Led

    CPD-G200 DIAGNOSIS Failure Power LED HV/+B Failure Blink Amber (On 0.5 sec, Off 0.5 sec) H Stop or V Stop (Included S-Cap) Blink Amber (On 0.5 sec, Off 0.5 sec) ABL Failure Blink Amber (On 0.5 sec, Off 1.5 sec) Aging/Self-Test Blink Amber (On 0.5 sec, Off 0.5 sec) ..
  • Page 3 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 4: Table Of Contents

    CPD-G200 TABLE OF CONTENTS Section Title Page 1. GENERAL ..............1-1 2. DISASSEMBLY 2-1. Cabinet, EMI Shield Removal ......2-1 2-2. A and D Boards Removal ........2-2 2-3. Service Position ............ 2-2 2-4. Picture Tube Removal .......... 2-3 2-5.

  • Page 5: General

    The operating instructions mentioned here are partial abstracts SECTION 1 from the Operating Instruction Manual. The page numbers of the Operating Instruction Manual remein as in the manual. GENERAL Use of the tilt-swivel Precautions Identifying parts and controls This monitor can be adjusted within the angles shown below. To find the center of the monitor’s turning radius, align the center of See the pages in parentheses for further details.
  • Page 6 x Connecting to a Macintosh or compatible Step 3: Turn on the monitor and Selecting the on-screen menu Setup computer computer language (LANG) Use the supplied Macintosh adapter. Before using your monitor, check that the following accessories First turn on the monitor, then turn on the computer. English, French, German, Spanish, Italian, Dutch, Swedish, are included in your carton: AC IN...

  • Page 7: Customizing Your Monitor

    x Using the control button 6 CONV (page 10) CONVERGENCE Adjusting the brightness and Customizing Your Monitor Select the CONV menu to adjust the Display the main MENU. contrast picture’s horizontal and vertical convergence. Press the center of the control button to display the main You can make numerous adjustments to your monitor using the MENU on your screen.
  • Page 8 Changing the menu’s position Enlarging or reducing the picture Adjusting the color of the picture Additional settings (OPTION) Change the menu’s position if it is blocking an image on the (ZOOM) (COLOR) screen. You can manually degauss (demagnetize) the monitor, adjust the To change the menu’s on-screen position, first move moire cancellation level, change the menu position, and lock the the control button m/M to select...

  • Page 9: Technical Features

    OUT OF FOCUS Helpful hints and information Technical Features Troubleshooting The picture may seem to be out of focus when the red and blue (HELP) color signals are not aligned properly, causing red or blue shadows to appear around letters and lines. Try adjusting the Before contacting technical support, refer to this section.
  • Page 10 MANUF ACTURED : 1 9 9 9 - 5 2 following. Install the Windows Monitor Information Disk (page 7) and select this monitor (“CPD-G200”) from among the Sony monitors in the Windows 95/98 monitor selection screen. If using a Macintosh system •...
  • Page 11 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...

  • Page 12: Disassembly

    CPD-G200 SECTION 2 DISASSEMBLY 2-1. CABINET, EMI SHIELD REMOVAL Four screws (+BVTT 3 x 8) EMI shield Three screws (+BVTT 3 x 8) * Push screwdriver into opening and remove two claws. Cabinet Cabinet Claw Two claws Bezel assembly Bezel assembly...

  • Page 13: A And D Boards Removal

    CPD-G200 2-2. A AND D BOARDS REMOVAL A board Four screws (Washer head +P3 x 8) Three screws (+BVTT 3 x 12) CN601 Cable stopper Screw (+BVTT 3 x 8) D board Cable cover Cable holder 2-3. SERVICE POSITION A board (Note) The electric potential of heat sink of IC401 is not GND.

  • Page 14: Picture Tube Removal

    CPD-G200 2-4. PICTURE TUBE REMOVAL A board Two extention springs CN303 Degaussing coil assembly Two screws (+BVTP 4 x 16) 2 pin Neck assembly CN601 Deflection yoke 8 pin Base assembly Four screws (Tapping screw 5) Connector (7 pin) Anode cap...

  • Page 15: H Board Removal

    CPD-G200 2-5. H BOARD REMOVAL Screw (+BVTP 4 x 16) H bracket Claw H board Menu button Picture tube Bezel Cushion...

  • Page 16: Safety Related Adjustment

    CPD-G200 SECTION 3 SAFETY RELATED ADJUSTMENT • HV Protector Circuit Check When replacing or repairing the shown below table, the following operational checks must be performed as a Using an external DC Power Supply, apply the voltage safety precaution against X-rays emissions from the unit.

  • Page 17: Adjustments

    CPD-G200 SECTION 4 ADJUSTMENTS 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...
  • Page 18 CPD-G200 • Convergence Rough Adjustment • Convergence Specification 1. Enter the white crosshatch signal (white lines on black). 2. Adjust roughly the horizontal and vertical convergence at four-pole magnet. MODE All mode 3. Adjust roughly HMC and VMC at six-pole magnet.

  • Page 19: Diagrams

    SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAMS CN305 +180V IC001 IC002 RGB DRIVE, OSD MIX +80V RGB OUT CN313 J001 B GND 1 D BOARD B IN B IN CN502 BLUE 1 B OUT B OUT +12V G GND 1 GREEN G IN G OUT G IN...
  • Page 20 (USER CONTROL, LED) +12V RELAY CN801 CN904 S801 KEY MATRIX DRIVE STBY 5V RESET IC901 CPU IC902 DEF CONTR0L Q519 S903 STBY 5V RY500 T505 RESET KEY DET BRIGHT-/BRIGHT+/MENU/CONT-/CONT+ IC501 PWM CONTROL KEY SCAN (TACTIL SW) LED RED KEY DET L509 LED GRN LED RED...

  • Page 21: Circuit Boards Location

    5-3. SCHEMATIC DIAGRAMS AND PRINTED • Divided circuit diagram WIRING BOARDS 5-2. CIRCUIT BOARDS LOCATION One sheet of D board circuit diagram is divided into four Note: sheets, each having the code D-a to D-d . For example, the • All capacitors are in µF unless otherwise noted. (pF: µµF) destination ab1 on the D-a sheet is connected to ab1 on the Capacitors without voltage indication are all 50 V.

  • Page 22: Schematic Diagram Of D Board

    (1) Schematic Diagram of D (a-d) Boards KEY SCAN CN904 STBY 5V :S-MICRO C929 RESET 0.001 STBY 5V B:CHIP STBY 5V IC701 CXA8071AP FB902 CONVERGENCE JW(5) R940 S901 CONTROL KEY DET RESET 2.7k D935 JW901 R919 100 :CHIP :RN-CP TO H BOARD HZS5.1N 5V-2 JW(5)
  • Page 23 STBY D GND IIC CLK IIC CLK R903 1k :CHIP IIC DATA IIC DATA STBY R904 CN901 :CHIP D901 R917 R905 R916 :S-MICRO R906 MA111 :CHIP :CHIP :CHIP DDCSCL :CHIP R921 TEST 0 :CHIP DDCSDA TO A BOARD D905 R912 D906 1SS119 1k :CHIP...
  • Page 24 C553 C545 bc14 bc10 bc12 bc11 bc13 R556 0.001 0.022 B:CHIP B:CHIP :RN-CP C562 C555 C546 220p CH:CHIP L513 R567 R564 C558 10µH C557 R554 :RN-CP :CHIP 150k :RN-CP IC401 11.5 TDA8177 V OUT IC501 D522 R529 Q506 -14.2 0.3 14.1 µPC6757CS 1SS119 2SA1309A...
  • Page 25 C620 100p C640 D612 500V 0.0047 UF4007G23 (POWER SUPPLY) R636 250V 180V 1/2W R660 C647 R627 1/2W R626 470p L602 0.47 D613 TO Q602 2.2k 500V 22µH :FPRD BT149G HEATSINK :CHIP R625 2.2k R661 1/2W Q603 T601 :FPRD D621 PDTC114EK :SRT D611 R637...
  • Page 26 CONVERGENCE CONTROL, DEDFLECTION, CPU, POWER SUPPLY — D BOARD — Schematic diagram Ò Ò Ò Ò Ò 5-16 5-15 -d board...

  • Page 27: Schematic Diagram Of H Board

    USER CONTROL, LED (2) Schematic Diagram of H Board • D BOARD SEMICONDUCTOR LOCATION D704 – DIODE D901 D902 IC401 D401 – CN801 D903 – R803 R804 IC501 D402 – R801 R802 D904 1.8k 3.3k :S-MICRO IC502 D403 D905 – IC503 D404 STBY 5V...

  • Page 28: Schematic Diagram Of A Board

    (3) Schematic Diagram of A Board D311 C351 1PS226-115 FB302 CN313 :PROT IC001 JW301 R030 :CHIP B:CHIP 20MM CXA2067S RGB DRIVE, OSD MIX :CHIP :S-MICRO J001 R330 R361 :CHIP B.GND1 IC002 D211 C251 LM2415T BLUE1 1PS226-115 C. SYNC FB202 RGB OUT L303 :PROT JW201...
  • Page 29 VIDEO — A BOARD — • A BOARD NOTE: SEMICONDUCTOR LOCATION The circuit indicated as left contains high voltage of over D002 – 600 Vp-p. Care must be paid to prevent an electric shock in D003 – D004 – inspection or repairing. IC001 A–2 D005...

  • Page 30: Semiconductors

    5-4. SEMICONDUCTORS BA00AST LA6510 STK391-110 DTC114TSA 2SC5302-SONY-CC LA6500FA PETA114EK-115 PDTC114EK-115 2SA1037AK-T146-QR 2SA1037AK-T146-R 2SC1623-L5L6 2SC2412K-T-146-QR MARKING SIDE VIEW LM2415T TDA8177 2SC2610 BA05T 2SC3941A-Q MARKING SIDE VIEW L7805CV DTC143ESA TA7805S 11 pin ZIP M24C08-MN6T TEA1504-N2 TOP VIEW 2SK2098-01MR-F119 IRFU110 CXA2067S 8 pin DIP...
  • Page 31 D1NL40-TA FMQ-G2FS D2L40-TA ERA34-10 ERB91-02 HSS82 HSS83TD HZS5.1NB2 HZT33-02 RGP02-20EL-6394 RGP10DG23 RL3Z-LF014-302 HZS10NB2 CATHODE HZS12NB2 HZS4.7NB2 HZS5.6NB2 MTZJ-T-77-18 RB4410QT-77 RD10ES-B2 ANODE RD12ES-B2 RD18ES-B2 RD5.1ES-B2 D3S4M RD5.6ES-B2 EGP10D 1SR139-400 ERC81-004 1SS119-25 RH-1A RGP10JPKG23 CATHODE CATHODE ANODE ANODE HZU5.6B2TRF D4SB60L MA111 ANODE CATHODE SPR-325MVW FMC-26UA...

  • Page 32: Exploded Views

    CPD-G200 SECTION 6 EXPLODED VIEWS NOTE: • Items with no part number and no • Items marked " * " are not stocked since ¡ The components identified by mark description are not stocked because they they are seldom required for routine are critical for safety.

  • Page 33: Picture Tube

    CPD-G200 6-2. PICTURE TUBE ¡ The components identified by mark Les composants identifiés par une ¡ 7-685-663-71 +BVTP 4X16 are critical for safety. marque sont critiques pour la 7-685-881-09 +BVTT 4X8 Replace only with part number specified. sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

  • Page 34: Packing Materials

    CPD-G200 6-3. PACKING MATERIALS ¡ The components identified by mark Les composants identifiés par une ¡ are critical for safety. marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.

  • Page 35: Electrical Parts List

    CPD-G200 CPD-G200 ¡ The components identified by mark Les composants identifiés par une SECTION 7 ¡ are critical for safety. marque sont critiques pour la sécurité. Replace only with part number specified. Ne les remplacer que par une pièce ELECTRICAL PARTS LIST portant le numéro spécifié.
  • Page 36 CPD-G200 ¡ The components identified by mark Les composants identifiés par une ¡ marque sont critiques pour la sécurité. are critical for safety. Ne les remplacer que par une pièce Replace only with part number specified. portant le numéro spécifié.
  • Page 37 CPD-G200 ¡ The components identified by mark Les composants identifiés par une ¡ are critical for safety. marque sont critiques pour la sécurité. (a)(d) Replace only with part number specified. Ne les remplacer que par une pièce portant le numéro spécifié.
  • Page 38 CPD-G200 ¡ The components identified by mark Les composants identifiés par une ¡ marque sont critiques pour la sécurité. are critical for safety. Ne les remplacer que par une pièce Replace only with part number specified. portant le numéro spécifié.
  • Page 39 CPD-G200 ¡ The components identified by mark Les composants identifiés par une ¡ are critical for safety. marque sont critiques pour la sécurité. Replace only with part number specified. Ne les remplacer que par une pièce portant le numéro spécifié.
  • Page 40 CPD-G200 ¡ Les composants identifiés par une The components identified by mark ¡ marque sont critiques pour la sécurité. are critical for safety. Ne les remplacer que par une pièce Replace only with part number specified. portant le numéro spécifié.
  • Page 41 1/4W Q505 8-729-119-76 TRANSISTOR 2SA1175-HFE R520 1-249-397-11 CARBON 1/4W F Q506 8-729-119-76 TRANSISTOR 2SA1175-HFE R521 1-249-417-11 CARBON 1/4W F Q507 8-729-049-17 TRANSISTOR 2SC5302-SONY-CC R522 1-249-401-11 CARBON 1/4W Q508 8-729-119-78 TRANSISTOR 2SC2785-HFE R523 1-215-463-00 METAL 1/4W Q510 8-729-046-60 TRANSISTOR 2SK2605LBSONY R524...
  • Page 42 CPD-G200 ¡ Les composants identifiés par une The components identified by mark ¡ marque sont critiques pour la sécurité. are critical for safety. Ne les remplacer que par une pièce Replace only with part number specified. portant le numéro spécifié.
  • Page 43 The components identified by [ in this CPD-G200 manual have been carefully factory- ¡ The components identified by mark Les composants identifiés par une selected for each set in order to satisfy ¡ are critical for safety. marque sont critiques pour la sécurité.
  • Page 44 CPD-G200 ¡ The components identified by mark Les composants identifiés par une ¡ marque sont critiques pour la sécurité. are critical for safety. Ne les remplacer que par une pièce Replace only with part number specified. portant le numéro spécifié.

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