Informations de l’équipement
| Mitsubishi WT-46809 TV | ||
|---|---|---|
| Fabricant: |
Mitsubishi |
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| Modèle: | WT-46809 | |
| Date: | 2001 | |
| Catégorie: | Audio, Vidéo, TV, Multimédia | |
| Groupe: | TV | |
| Description: | PROJECTION TELEVISION | |
| Informations: | ||
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Ces manuels sont disponibles pour les équipements ci-dessus :
| Mitsubishi -- WT-46809 -- manuel de réparation | ||
|---|---|---|
| Type manuel: | manuel de réparation |  |
| Pages: | 14 | |
| Taille: | 3.98 Mbytes (4173121 Bytes) | |
| Langue: | Anglais | |
| Révision: | ||
| Numéro d’identification: | ||
| Date: | 2001 | |
| Qualité: | Électronique de documents, numérisation sans, bien lisible. | |
| Télécharger date: | 24 janvier 2009 | |
| MD5: | 3daf919edf44a701dd9470a6d4a54e23 | |
| Téléchargements: | 3944 depuis 24 janvier 2009 | |
| Informations: | ||
PART 2 SCHEMATIC DIAGRAMS
CONTENTS Page
Overall PCB Block Diagram ...................................... 1
PCB-MAIN ................................................................. 2
PCB-POWER ............................................................ 3
PCB-TERMINAL ........................................................ 4
PCB-SIGNAL-1 (AV I/O) ............................................ 5
PCB-SIGNAL-2 (MICRO) .......................................... 6
PCB-SIGNAL-3 (VC/SW) ........................................... 7
PCB-3DYC ................................................................ 8
PCBs-CONV GEN / JUNGLE .................................... 9
PCBs-CRT / CONTROL / AI / SVM / DBF ................ 10
PCB-2HDW-1 ...........................................................11
PCB-2HDW-2 .......................................................... 12
PCB-2HDW-3 .......................................................... 13
PCB LAYOUT DIAGRAMS....................................... 14
Refer to PART 1 for:
Specifications
Safety Precautions
Disassembly
CRT Replacement
Electrical Adjustments
Parts List
Block Diagrams
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| Démarrer le téléchargement gratuit | ||
| Mitsubishi -- WT-46809 -- manuel de réparation | ||
|---|---|---|
| Type manuel: | manuel de réparation |  |
| Pages: | 68 | |
| Taille: | 1.17 Mbytes (1226149 Bytes) | |
| Langue: | Anglais | |
| Révision: | ||
| Numéro d’identification: | ||
| Date: | 2001 | |
| Qualité: | Électronique de documents, numérisation sans, bien lisible. | |
| Télécharger date: | 24 janvier 2009 | |
| MD5: | eb105c6aa340abf4bf30e35c41bc97e1 | |
| Téléchargements: | 4034 depuis 24 janvier 2009 | |
| Informations: | ||
This service manual provides service instructions for PTV Models WT-46809, WS-55809 and WS-65809 which use
the V18 chassis, and PTV Models WS-55819, and WS-65819 which use the V18+ chassis. Service personnel should
read this manual thoroughly before servicing these chassis.
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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