Informations de l’équipement
| Mitsubishi WS-55615 TV | ||
|---|---|---|
| Fabricant: |
Mitsubishi |
|
| Modèle: | WS-55615 | |
| Date: | 2004 | |
| 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 -- WS-55615 -- manuel de réparation | ||
|---|---|---|
| Type manuel: | manuel de réparation |  |
| Pages: | 81 | |
| Taille: | 1.48 Mbytes (1557098 Bytes) | |
| Langue: | Anglais | |
| Révision: | ||
| Numéro d’identification: | ||
| Date: | 2004 | |
| Qualité: | Électronique de documents, numérisation sans, bien lisible. | |
| Télécharger date: | 24 janvier 2009 | |
| MD5: | 0539bf9ebe261cfb7fd4ae84d625ebdf | |
| Téléchargements: | 2599 depuis 24 janvier 2009 | |
| Informations: | ||
This service manual provides service instructions for the V25, V25+ and V25++ PTV chassis types. The specific
models for each chassis type are listed below. Service personnel should read this manual thoroughly before servicing
these chassis.
V25 Chassis V25+ Chassis V25++ Chassis
WS-48515 WS-55615 WS-55815
WS-55515 WS-65615 WS-65815
WS-65515 WS-73615
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. Electrical parts.
2. Cabinet and screen 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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| Démarrer le téléchargement gratuit | ||
| Mitsubishi -- WS-55615 -- manuel de réparation | ||
|---|---|---|
| Type manuel: | manuel de réparation |  |
| Pages: | 12 | |
| Taille: | 278.88 Kbytes (285575 Bytes) | |
| Langue: | Anglais | |
| Révision: | ||
| Numéro d’identification: | ||
| Date: | 2005 | |
| Qualité: | Électronique de documents, numérisation sans, bien lisible. | |
| Télécharger date: | 11 février 2009 | |
| MD5: | 689266ec2c0c51e2e30d5a759ef35c34 | |
| Téléchargements: | 2505 depuis 11 février 2009 | |
| Informations: | ||
High Speed Troubleshooting
Safety Precautions ......................................................................................................................... 2
Cabinet Disassembly ...................................................................................................................... 3
Chassis Removal ............................................................................................................................ 5
Troubleshooting .............................................................................................................................. 6
PCB Locations and Functions......................................................................................................... 8
PCB Parts Reference ...................................................................................................................... 9 | ||
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| Démarrer le téléchargement gratuit | ||
| Mitsubishi -- WS-55615 -- Manuel, schéma cirquit seulement | ||
|---|---|---|
| Type manuel: | Manuel, schéma cirquit seulement |  |
| Pages: | 12 | |
| Taille: | 15.14 Mbytes (15880167 Bytes) | |
| Langue: | Anglais | |
| Révision: | ||
| Numéro d’identification: | ||
| Date: | 2004 | |
| Qualité: | Électronique de documents, numérisation sans, bien lisible. | |
| Télécharger date: | 03 janvier 2012 | |
| MD5: | d5312e2fcda27fbc3cfd8cdc90d6e5f5 | |
| Téléchargements: | 1339 depuis 03 janvier 2012 | |
| Informations: | ||
Before servicing this chassis, it is important that the service person read the SAFETY PRECAUTIONS and
PRODUCT SAFETY NOTICE contained in Part 1 of this manual.
PART 2
SCHEMATIC DIAGRAMS
CONTENTS Page
Overall PCB Block Diagram ........................................... 1
PCB-MAIN ..................................................................... 2
PCB-TERMINAL [INPUT SWITCH] ................................ 3
PCB-TERIMINAL [PIC μP / FIF / E2P] ............................ 4
PCBs-CRT / DBF / PREAMP /CONTROL1 /
CONTROL2 / FRONT ......................................... 5
PCB-HDMI..................................................................... 6
PCB-SIGNAL-1 [MICRO]............................................... 7
PCB-SIGNAL-2 [CONVERGENCE GENERATOR] ....... 8
PCB-SIGNAL-3 [VCJ / VERTICAL DEF / AUDIO].......... 9
PCB-TUNER-1 [TUNER / AUDIO]................................ 10
PCB-TUNER-2 [ATSC DEMOD] ..................................11
Refer to PART 1 for:
• Specifications
• Safety Precautions
• Disassembly
• CRT Replacement
• Electrical Adjustments
• Parts List
• Block Diagrams | ||
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