Table of Contents
Advertisement
Quick Links
CPD-520GS/520GST/520GST9
SERVICE MANUAL
REVISED
MICROFILM
Get user manuals:
See SafeManuals.com
SPECIFICATIONS
Picture tube
0.25 – 0.27 mm aperture grille pitch
21 inches measured diagonally
90-degree deflection
Approx. 403.8 × 302.2 mm (w/h)
Viewable image size
(16 × 12 inches)
19.8" viewing image
Resolution
Horizontal: Max. 1600 dots
Vertical: Max. 1200 lines
Approx. 388 × 291 mm (w/h)
Standard image area
(15
or
Approx. 364 × 291 mm (w/h)
(14
Deflection frequency
Horizontal: 30 to 96 kHz
Vertical: 48 to 160 Hz
AC input voltage/current
100 to 240 V, 50 – 60 Hz, 2.0 – 1.0 A
Power consumption
Max. 160 W
498 × 505 × 474 mm (w/h/d)
Dimensions
(19
Mass
Approx. 31 kg (68 lb 5 oz)
Supplied accessories
See page 6
Design and specifications are subject to change without notice.
TRINITRON
COLOR COMPUTER DISPLAY
®
Canadian Model
× 11
3
/
1
/
inches)
8
2
× 11
3
/
1
/
inches)
8
2
× 20 × 18
5
3
/
/
inches)
8
4
CPD-520GS
US Model
Chassis No. SCC-L04N-A
CPD-520GST
AEP Model
UK Model
Chassis No. SCC-L04N-A
CPD-520GST9
AEP Model
Chassis No. SCC-L04N-A
N3
CHASSIS
Advertisement
Table of Contents
Related Manuals for Sony TRINITRON CPD-520GS
Summary of Contents for Sony TRINITRON CPD-520GS
- Page 1 CPD-520GS/520GST/520GST9 SERVICE MANUAL CPD-520GS US Model Canadian Model REVISED Chassis No. SCC-L04N-A CPD-520GST AEP Model UK Model Chassis No. SCC-L04N-A CPD-520GST9 AEP Model Chassis No. SCC-L04N-A CHASSIS SPECIFICATIONS Picture tube 0.25 – 0.27 mm aperture grille pitch 21 inches measured diagonally 90-degree deflection Approx.
- 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 CPD-520GS/520GST/520GST9 POWER SAVING FUNCTION Note This monitor meets the power-saving guidelines set by VESA If no video signal is input to the monitor, the “NO INPUT SIG- and ENERGY STAR, as well as the more stringent NUTEK . NAL” message (page 1-9) appears. After the delay time has If the monitor is connected to a computer or video graphics passed, the power saving function automatically puts the moni- board that is VESA DPMS (Display Power Management Signal-...
- Page 4 CPD-520GS/520GST/520GST9 TIMING SPECIFICATION MODE TEST MODE MODE AT PRODUCTION MODE 1 MODE 2 RESOLUTION 738 X 414 1600 X 1200 CLOCK 28.322 MHZ 202.500 MHZ — HORIZONTAL — H-FREQ 31.469 kHz 93.750 kHz usec usec H. TOTAL 31.777 10.667 H. BLK 5.720 2.765 H.
-
Page 5: Table Of Contents
CPD-520GS/520GST/520GST9 TABLE OF CONTENTS Section Title Page 1. GENERAL ..............1-1 2. DISASSEMBLY 2-1. Cabinet Removal ..........2-1 2-2. D Board Removal ..........2-1 2-3. G Board Removal ..........2-2 2-4. A2 Board Removal ..........2-2 2-5. L2 Board Removal ..........2-3 2-6. -
Page 6: General
SECTION 1 The operating instructions mentioned here are partial abstracts from the Operating Instruction Manual. The page numbers of GENERAL the Operating Instruction Manual remain as in the manual. Getting Started Getting Started Getting Started Getting Started Warning on power connection Precautions Identifying Parts and Controls •... - Page 7 Getting Started Getting Started Getting Started If your PC system is not compatible with DDC2AB Step 2: Connect the power cord Setup Automatically Adjusting the Size and DDC2B+ This monitor uses the No. 9 pin in the video signal connector for and Centering of the Picture With the monitor switched off, connect one end of the DDC2AB and DDC2B+ compatibility.
- Page 8 Customizing Your Monitor Getting Started Getting Started Customizing Your Monitor Press the ¨./> and >?// buttons to select “ Before adjusting Selecting the Input Signal Introducing the On-screen OPTION,” and press the MENU button again. • Connect the monitor and the computer, and turn them on. The OPTION OSD appears.
- Page 9 Customizing Your Monitor Getting Started Customizing Your Monitor Press the >?// buttons to adjust the settings. Using the GEOM (Geometry) On- Using the CENTER On-screen Using the SIZE On-screen Display screen Display Display The SIZE settings allow you to adjust the size of the picture. Once the setting is adjusted, it will be stored in memory for The CENTER settings allow you to adjust the centering of The GEOM (geometry) settings allow you to adjust the...
- Page 10 Customizing Your Monitor Getting Started Customizing Your Monitor Fine tuning the color temperature Using the ZOOM On-screen Using the COLOR On-screen Display Using the SCREEN On-screen Press the ¨./> buttons to select R (red), G (green), or B (blue) and adjust by pressing the >?// buttons. Display Display You can change the monitor’s color temperature.
- Page 11 Customizing Your Monitor Getting Started Customizing Your Monitor Select Press Changing the on-screen display position Using the OPTION On-screen select one of the four corners that / . . . to shift red shadows up and blue Display You can change the OSD position (for example, when you shadows down LANDING needs color correction due to...
- Page 12 Customizing Your Monitor Getting Started Customizing Your Monitor Setting the power saving delay time Locking the controls Using the LANG (Language) On- Resetting the Adjustments screen Display You can set the delay time before the monitor enters the The control lock function disables all of the buttons on the Resetting an adjustment item power saving mode.
- Page 13 Technical Features Technical Features Getting Started Technical Features For input signals that do not match one of the factory preset You can set the delay time before the monitor enters the Preset and User Modes Power Saving Function modes, the digital Multiscan technology of this monitor power saving mode using the OSD.
- Page 14 ® If using Windows • If you cannot find your model’s name (CPD-520GS) among the Sony monitors in the patterns, certain screen backgrounds sometimes show moire. Change your desktop pattern. Windows 95 monitor selection screen, select the DDC standard monitor or install the Windows 95 Monitor Information Disk (page 7).
- Page 15 If the color bars do not appear, there is a potential monitor failure. Inform your authorized Sony dealer of the monitor’s condition. If the u u u u u indicator is flashing orange Press the u u u u u button to turn the monitor off and on.
-
Page 16: Disassembly
CPD-520GS/520GST/520GST9 SECTION 2 DISASSEMBLY 2-1. CABINET REMOVAL Four screws (+ BVTP 4 x 16) Screw cover Four screws (+ BVTT 4 x 8) Two claws Top cover Screw cover Cabinet Four screws (+ BVTT 4 x 8) Video shield 2-2. D BOARD REMOVAL Screw Two screws (+ P 3.5 x 20) -
Page 17: G Board Removal
CPD-520GS/520GST/520GST9 2-3. G BOARD REMOVAL Two screws (+BVTP 3 x 10) Screw (+ BVTT 4 x 8) G shield Two screws (+ BVTT 4 x 8) G board Three hooks Open the G block in the direction Two printed circuit board holders of the arrow . -
Page 18: L2 Board Removal
CPD-520GS/520GST/520GST9 2-5. L2 BOARD REMOVAL CN5001 CN5004 CN5002 CN5003 L2 board Four printed circuit board holders 2-6. I/O TERMINAL BOARD ASSY REMOVAL CN401 CN402 CN403 CN511 CN407 Three screws CN405 (+ BVTT 3 x 8) CN806 I/O terminal board assy Get user manuals: See SafeManuals.com... -
Page 19: Service Position
CPD-520GS/520GST/520GST9 2-7. SERVICE POSITION CAUTION : SHORT D,G boards Rear shield If the claw is hooked, opening and closing the board is impossible. Do not try to do it by force. D board (Refer to 2-2.) A2 board (Refer to 2-4.) If the claw is hooked, opening and closing G board... -
Page 20: Picture Tube Removal
CPD-520GS/520GST/520GST9 2-9. PICTURE TUBE REMOVAL Open the D block Four screws (Refer to 2-2.) (+ BVTT 4 x 8) Two connectors 6P (DY) A2 board 10P (DY) Anode cap Open the G block (Refer to 2-3.) Neck assy Deflection yoke Picture tube •... -
Page 21: Harness Location
CPD-520GS/520GST/520GST9 2-10. HARNESS LOCATION H5 board H6 board J board CN801 CN802 CN803 CN891 Picture tube CN5003 CN5004 CN5002 CN5001 CN509 D board G board I/O terminal board assy L2 board Rear shield AC inlet CN405 CN407 CN403 CN402 CN401 A2 board Get user manuals: See SafeManuals.com... -
Page 22: Safety Related Adjustment
CPD-520GS/520GST/520GST9 SECTION 3 SAFETY RELATED ADJUSTMENT When replacing or repairing the shown below table, the a) HV Regulator Circuit Check following operational checks must be performed as a 1) Confirm that the voltage of the pin 2 of CN901 on safety precaution against X-rays emissions from the unit. -
Page 23: Adjustments
CPD-520GS/520GST/520GST9 SECTION 4 ADJUSTMENTS Note: Hand degauss must be used on stand-by or power-off condition. This model has an automatic earth magnetism correction function by using an earth magnetism sensor and a LCC coil. When using a hand degauss while monitor (LCC coil) is being operated, it sometimes gets magnetized, and the system may not work properly as a result. - Page 24 CPD-520GS/520GST/520GST9 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...
-
Page 25: Diagrams
SECTION 5 DIAGRAMS 5-1. BLOCK DIAGRAMS Get user manuals: See SafeManuals.com... - Page 26 Get user manuals: See SafeManuals.com...
- Page 27 5-2. FRAME SCHEMATIC DIAGRAM CONNECTOR PANEL R IN 1 R GND 1 CN401 G IN 1 WHT-L G GND 1 :S-MICRO B IN 1 B GND 1 C BLOCK R IN 2 5BNC R GND 2 G IN 2 CN402 G GND 2 WHT-L :S-MICRO...
- Page 28 5-3. CIRCUIT BOARDS LOCATION µ-COM, DEFLECTION Note: The components identified by shading and mark ! are critical for safety. Replace only with part — D BOARD (Conductor Side) — — D BOARD (Component Side) — number specified. • D BOARD SEMICONDUCTOR LOCATION Q660 D–2 D514...
-
Page 29: Schematic Diagram Of D Board
(1) Schematic Diagram of D Board • D BOARD WAVEFORMS ROTATION+ TO L2 BOARD TO L2 BOARD ROTATION- CN5002 CN5001 CN520 CN512 CN509 :S-MICRO :S-MICRO :S-MICRO 5.0 Vp-p (4MHz) 4.3 Vp-p (H) 2.0 Vp-p (H) 600 Vp-p (H) D026 D027 D028 D029 D1092... -
Page 30: Schematic Diagrams Of G, H5, H6, J And L2 Boards
(2) Schematic Diagrams of G, H5, H6, J and L2 Boards CN803 TO H5 BOARD CN802 R812 R813 Q801 INPUT1 INPUT2 2SC3311A CN891 LED DRIVE STBY+5V D812 D813 SLR-325YCT31 SLR-325YCT31 R814 R810 R809 R808 R807 R816 3.3k 2.2k AC L OUT Q803 •... - Page 31 (h5) (h6) (l2) V.STAT, H.STAT, LLC, USER CONTROL USER CONTROL POWER SW POWER SUPPLY GEO MAGNETIC SENSOR — G BOARD — — H5 BOARD — — L2 BOARD (Conductor Side) — — L2 BOARD (Component Side) — — H6 BOARD — —...
-
Page 32: Schematic Diagram Of A2 Board
(3) Schematic Diagram of A2 Board 5V-2 IC403 VPS13 RGB OUT BLOCK C306 IC401 C402 C305 M52755FP-TP PRE-AMP 0.01 B:CHIP B:CHIP IC402 B_VCC1 B_VCC2 MM1383XD RGB DRIVE (GND) (GND) D102 B_IN2 B_OUT B.OSD B.DRV +80V CN401 1PS226 R443 B.OSD B.DRV C340 R302 R339... - Page 33 (a2) VIDEO AMP • A2 BOARD RGB OUT SEMICONDUCTOR LOCATION — A2 BOARD (Conductor Side) — — A2 BOARD (Component Side) — Conductor Component Side Side IC401 A–1 IC402 B–3 B–1 IC403 B–3 B–1 IC404 A–2 IC406 A–1 A–3 IC408 A–1 A–3 IC409...
-
Page 34: Semiconductors
5-5. SEMICONDUCTORS BA9756FS-E2 LA6500-FA MM1383XD TC7W04FU 2SA1175-HFE M62352GP-75E TC7W04FU (TE12R) 2SA1309A-QRSTA M62352GP-75ED 2SC2784 2SC2785-HFE 2SC3311A-QRSTA TOP VIEW LETTER SIDE 28 pin DIP TOP VIEW 5 pin CHIP 20 pin SOP LA6510 M52755FP-TP DTA114GKAT146 CXA2043Q DTA124EKA-T146 DTC114GKA DTC114GKAT146 2SA1358-Y DTC124EK 2SC3421-Y DTC124EKA-T146 2SA1036K-Q TOP VIEW... - Page 35 SPR-505MVWT31 2SC5301-CA D2L20U DTZ-TT11-16B RM11A D2L20U-TA DTZ13B RM11C DTZ24B EGP20G DTZ33B ERA34-10TP1 CATHODE DTZ4.7C P6KE170AG23 DTZ5.1B RGP02-17EL-6433 RGP02-17PKG23 MA111-TX RGP02-20EG23 RD12SB2 RD5.6SB RGP02-20EL-6394 1 ANODE (RED) UDZ-TE-17-12B RGP15GPKG23 2 CATHODE UDZ-TE-17-13B UF4005PKG23 ANODE 3 ANODE (GRN) UDZ-TE-17-16B 2SK1318-02 UDZ-TE-17-24B CATHODE 2SK2098-01MR-F119 UDZ-TE-17-33B SB560...
-
Page 36: Exploded Views
CPD-520GS/520GST/520GST9 SECTION 6 EXPLODED VIEWS • Items with no part number and no • Items marked " * " are not stocked since The components identified by shading description are not stocked because they they are seldom required for routine ¡... -
Page 37: Picture Tube
CPD-520GS/520GST/520GST9 6-2. PICTURE TUBE The components identified by shading Les composants identifiés par un tramé 7-685-663-71 +BVTP 4X16 ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la ¢ 7-685-881-09 +BVTT 4X8 Replace only with part number specified. sécurité. -
Page 38: Packing Materials
CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés par un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une 6-3. - Page 39 MEMO Get user manuals: See SafeManuals.com...
-
Page 40: Electrical Parts List
CPD-520GS/520GST/520GST9 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé SECTION 7 ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la (a2) Replace only with part number specified. sécurité. Ne les remplacer que par une ELECTRICAL PARTS LIST piéce portant le numéro spécifié. - Page 41 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. (a2) sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 42 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la (a2) Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 43 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. (a2)(g) sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 44 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 45 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 46 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 47 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 48 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 49 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 50 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 51 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 52 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la (d)(h5) Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 53 CPD-520GS/520GST/520GST9 Les composants identifiés per un tramé The components identified by shading ¡ ¡ et une marque sont critiques pour la and mark are critical for safety. (h5)(h6)(j)(l2) sécurité. Ne les remplacer que par une Replace only with part number specified. piéce portant le numéro spécifié.
- Page 54 CPD-520GS/520GST/520GST9 The components identified by shading Les composants identifiés per un tramé ¡ ¡ and mark are critical for safety. et une marque sont critiques pour la (l2) Replace only with part number specified. sécurité. Ne les remplacer que par une piéce portant le numéro spécifié.
- Page 55 R5503 1-216-681-11 METAL CHIP 0.50%1/10W R5504 1-216-093-00 RES, CHIP 1/10W R5505 1-216-067-00 RES, CHIP 5.6K 1/10W R5506 1-216-670-11 METAL CHIP 6.2K 0.50%1/10W Sony Corporation English Display Company 99DL05245-1 9-978-622-02 Computer Display Dept. Printed in Japan © 1999.4 – 74 – 7-16 Get user manuals: See SafeManuals.com...