Mitsubishi WS-48315 Fernseher
Hersteller:
Modell:
WS-48315
Datum:
2004
Kategorie:
Gruppe:
Beschreibung:
PROJECTION TELEVISION
Serviceanleitung, nur Schaltplan
Dokumenttyp:
Serviceanleitung, nur Schaltplan
Seiten:
13
Größe:
15.39 Mbytes (16141260 Bytes)
Sprache:
english
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Qualität:
Elektronisches Dokument, kein Scan, sehr gut lesbar.
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2012 01 03
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PART 2 SCHEMATIC DIAGRAMS CONTENTS Page Overall PCB Block Diagram ... 1 MAIN ... 2 POWER ... 3 TERMINAL-1 (A/V I/O) ... 4 TERMINAL-2 (DVI), DOUBLER-3 (OUT) ... 5 CRT / CONTROL / FRONT ... 6 PCB-SIGNAL-1 (TUNER / IO)) ... 7 PCB-SIGNAL-2 (MICRO) ... 8 PCB-SIGNAL-3 (VIDEO / CHROMA) ... 9 PCB-SIGNAL-4 (CONVERGENCE GENERATOR) ... 10 PCB-DOUBLER-1 (IN) ... 11 PCB-DOUBLER-2 (MAIN) ... 12 Refer to PART 1 for: • Specifications • Safety Precautions • Disassembly • CRT Replacement • Electrical Adjustments • Parts List • Block Diagrams

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Serviceanleitung
Dokumenttyp:
Serviceanleitung
Seiten:
68
Größe:
1.44 Mbytes (1513810 Bytes)
Sprache:
english
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Dokument-ID:
Datum:
Qualität:
Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
2009 01 24
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This service manual provides service instructions for the PTV Models listed below. Service personnel should read this manual thoroughly before servicing these chassis. V24 Cha ssis W S -48315 W S -55315 W S -65315 This service manual includes: 1. Assembly and disassembly instructions for the front and rear cabinet Components. 2. Servicing of the Lenticular Screen and Fresnel Lens. 3. Servicing printed circuit boards (PCBs). 4. CRT replacement procedure. 5. Electrical adjustments. 6. Chip parts replacement procedures. 7. Circuit path diagrams. The parts list section of this service manual includes: 1. Cabinet and screen parts. 2. Electrical parts. Schematic and block diagrams of the above listed models are included in this service manual for better under- standing of the circuitry. PCB drawings are also included for easy location of parts and test points.

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Serviceanleitung
Dokumenttyp:
Serviceanleitung
Seiten:
14
Größe:
394.63 Kbytes (404102 Bytes)
Sprache:
english
Revision:
Dokument-ID:
Datum:
Qualität:
Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
2009 02 11
MD5:
e29dca7d21f23a761091868b5983be25
Downloads:
13969

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HIGH SPEED TROUBLESHOOTING CONTENTS INTRODUCTION ... 2 SAFETY PRECAUTIONS ... 3 V22/V24 - PWB FUNCTIONS AND LOCATIONS ... 4 V23 - PWB FUNCTIONS AND LOCATIONS ... 5 PWB PART NUMBERS ... 6 TROUBLESHOOTING CHARTS V22/V24 & V23 Audio ... 7 V22/V24 Video/Color ... 8 V23 Video/Color ... 9 V22/V24 & V23 Power ... 10 V22/V24 & V23 Convergence ... 12

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