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SERVICE MANUAL
DOCUMENTATION TECHNIQUE
TECHNISCHE DOKUMENTATION
DOCUMENTAZIONE TECNICA
DOCUMENTACION TECNICA
WARNING : Before servicing this chassis please read the safety recommendations.
ATTENTION : Avant toute intervention sur ce châssis, lire les recommandations de sécurité.
ACHTUNG : Vor jedem Eingriff auf diesem Chassis, die Sicherheitsvorschriften lesen.
ATTENZIONE : Prima di intervenire sullo chassis, leggere le norme di sicurezza.
IMPORTANTE : Antes de cualquier intervención, leer las recomendaciones de seguridad.
- 0603
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Vervielfältigungen - auch auszugsweise - nur mit unserer vorherigen Zustimmung zulässig. Alle Rechte vorbehalten. • I diritti di riproduzione, di traduzione, e esecuzione sono riservati per tutti i paesi. • Derechos de reproduccion, de traduccion, de adaptacion y de ejecucion reservados para todos los paises.
T V
42WM02L
Plasma
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Summary of Contents for THOMSON 42WM02L
- Page 1 SERVICE MANUAL DOCUMENTATION TECHNIQUE TECHNISCHE DOKUMENTATION 42WM02L DOCUMENTAZIONE TECNICA DOCUMENTACION TECNICA Plasma WARNING : Before servicing this chassis please read the safety recommendations. ATTENTION : Avant toute intervention sur ce châssis, lire les recommandations de sécurité. ACHTUNG : Vor jedem Eingriff auf diesem Chassis, die Sicherheitsvorschriften lesen.
- Page 2 Do not disconnect modules when they are energized! Repairs on power supply section are to be carried out only with isolating transformer. Ne pas retirer les modules lorsqu' ils sont sous tension. N'effectuer les travaux de maintenance sur la partie reliée au secteur (Switch Mode) qu'au travers d'un transformateur d'isolement.
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Page 3: Table Of Contents
CONTENTS Contents ......................... 2 Safety Precautions ....................3 Specifications ..................... 4 Control Descriptions ..................5 Adjustment Instructions ................9 T rouble Shooting ....................11 Block Diagram ....................13 Exploded View ....................16 Exploded View Parts List ................17 Replacement Parts List ................18 SVC. -
Page 4: Safety Precautions
SAFETY PRECAUTIONS IMPORT ANT SAFETY NOTICE Many electrical and mechanical parts in this chassis have special safety-related characteristics. These parts are identified by the Schematic Diagram and Replacement Parts List. It is essential that these special safety parts should be replaced with the same components as recommended in this manual to prevent X-RADIATION, Shock, Fire, or other Hazards. -
Page 5: Specifications
SPECIFICA TIONS Note : Specification and others are subject to change without notice for improvement. MONITOR RS-232C Signal Video receiving system: Spec. Pin Name PIn No SECAM 3.0~4.5Vpp NTSC-M 3.0~4.5Vpp NTSC 4.43 !0.5 4Vpp Input Voltage : 42PZ17 : AC 200~240V, 50/60Hz Input Voltage : 42PZ15 : AC 110~240V, 50/60Hz High/Low... -
Page 6: Control Descriptions
CONTROL DESCRIPTIONS To preserve your Wysius™ screen Your Wysius™ could be damaged if a bright fixed picture is displayed on its screen for too long. The plasma screen of your Wysius™ , like any television or computer monitor screen, could be permanently imprinted with this fixed image. - Page 7 <Back Panel> COMPONENT (480i/480p) AV INPUT S-VIDEO RGB PC INPUT(VGA/SVGA/XGA) AUDIO INPUT RS-232C AC INPUT EXTERNAL SPEAKER (DVD INPUT) AUDIO <MONO> VIDEO COMPONENT (480i/480p) RGB PC INPUT(VGA/SVGA/XGA) AUDIO INPUT RS-232C AV INPUT S-VIDEO EXTERNAL SPEAKER AC INPUT (DVD INPUT) AUDIO (MONO) VIDEO EXTERNAL...
- Page 8 Accessories D-sub 15 pin cable Remote control handset Power cord M a n u e l d ’ u t i l i s a t i o n U s e r m a n u a l B e d i e n u n g s a n l e i t u n g M a n u a l e d i u t i l i z z a z i o n e M a n u a l d e u t i l i z a c i ó...
- Page 9 The remote control of your Wysius™ controls your monitor as well as the functions of other devices described on page 9. To control the monitor, switch this key to the plasma position. Standby Start To select pictures from a PC. To select the Sleep Timer.
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Page 10: Adjustment Instructions
ADJUSTMENT INSTRUCTIONS 1. Application Object (3) V-y Adjustment 1) Connect pin 1 of CN802 to (+) jack of D.M.M. These instructions are applied to all of the PDP monitor, NF- 2) After turning the VR751(V-y Adj), voltage of D.M.M 01DC. adjust as same as Vs voltage which indicated on label of panel right/top.(Deviation : ±0.5V) 2. - Page 11 (1) Select WHITE PATTERN of HEAT RUN mode by pressing ADJ button on Remote Control for adjustment then operate Vs ADJ VR8102 HEAT RUN more than 15 minute. (2) Supply 10 step gray scale bar signal in pattern generater. (A/V Input) (3) To adjust Low Light, stick sensor to 9th pattern(Dark), select the W/B by pressing ADJ button on Remote Control for adjustment and press the VOL + button enter...
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Page 12: Troubleshooting
TROUBLESHOOTING 1. No Video Abnormal Picture Abnormal Check JAGASM Input PC signal. IC501 Normal Check CXA2101 Check 74F541D IC203 IC902~IC905 Normal Check ADV7123 Check cable of pin 41 IC406 P902 Normal Check FLI2220 IC404 Normal Check FLI2200 IC403 Normal Check VPC3230 IC201 Normal Check Input jack &... - Page 13 3. No Video Nothing output of image. Abnormal Check Input of AC. Connect plug with the set. (90~225V) Normal Abnormal Check ST-BY LED ON Check AC Line Fuse. Main S/W ON. Normal Abnormal Abnormal Check LED YELLOW Check OPEN with Replace Q603,Q703 Sub S/W ON.
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Page 14: Block Diagram
BLOCK DIAGRAM 1. VSC - 13 -... - Page 15 2. POWER - 14 -...
- Page 16 MEMO - 15 -...
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Page 17: Exploded View
EXPLODED VIEW - 16 -... -
Page 18: Exploded View Parts List
EXPLODED VIEW PARTS LIST Part No. Description 35689470 PDP 42” 16:9 852*480 FOR DND INTER 35689540 PWB ASSY,DISPLAY ZCNT ASSY HAND INSERT 35689550 PWB ASSY,DISPLAY ZSUS ASSY HAND INSERT 35689560 PWB ASSY,DISPLAY ZCNT ASSY HAND INSERT 35689570 PWB ASSY,DISPLAY XRRT ASSY HAND INSERT 35689580 PWB ASSY,DISPLAY XRLT ASSY HAND INSERT 35689590... -
Page 19: Replacement Parts List
P/N: 3854VA0100B-S1(1/2) 2002.03.05... - Page 20 P/N: 3854VA0100B-S1(2/2) 2002.03.05...
- Page 21 P/N: 3854VA0100B-S2(1/2) 2002.03.05...
- Page 22 P/N: 3854VA0100B-S2(2/2) 2002.03.05...
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