Geräte Informationen:

Mitsubishi WS-A55 Fernseher
Hersteller:
Mitsubishi
Modell: WS-A55
Datum: 2002
Kategorie: Audio, Video, TV, Multimedia
Gruppe: Fernseher
Beschreibung: PROJECTION TELEVISION
Informationen:
                                    

Folgende Anleitungen sind hier verfügbar:

Mitsubishi -- WS-A55 -- Serviceanleitung
Dateiname: Mitsubishi-1345-Manual-Page-1-Picture
Dokumenttyp: Serviceanleitung
Seitenanzahl: 66
Dateigröße: 1.33 Mbytes (1389402 Bytes)
Sprache: Englisch
Revision:
Dokument-ID/Nummer:
Datum: 2002
Qualität: Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
MD5: 8c6cbc0b873f68b25555806c01fd575c
Downloads: 4042 seit dem 24 Januar 2009
Informationen:
This service manual provides service instructions for the PTV Models listed below. Service personnel should read this
manual thoroughly before servicing these chassis.
                                                  V20B CHASSIS
                                                       VS-A50
                                                       WS-A48
                                                       WS-A55
                                                       WS-A65
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.
Mitsubishi-1345-Manual-Page-1-Picture
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Mitsubishi -- WS-A55 -- Serviceanleitung
Dateiname: Mitsubishi-1344-Manual-Page-1-Picture
Dokumenttyp: Serviceanleitung
Seitenanzahl: 14
Dateigröße: 3.45 Mbytes (3615923 Bytes)
Sprache: Englisch
Revision:
Dokument-ID/Nummer:
Datum: 2002
Qualität: Elektronisches Dokument, kein Scan, sehr gut lesbar.
Upload Datum:
MD5: c41fed0fabcd20ea6f50315191e6a3b3
Downloads: 2147 seit dem 24 Januar 2009
Informationen:
PART 2
SCHEMATIC DIAGRAMS

Overall PCB Block Diagram ........................................... 1
PCB-MAIN ..................................................................... 2
PCB-POWER ................................................................ 3
PCB-TERMINAL (Input Switch)....................................... 4
PCB-TERMINAL (3DYC / Decoders .............................. 5
PCB-SIGNAL-1 (AV I/O)................................................. 6
PCB-SIGNAL-2 (MICRO) ............................................... 7
PCB-SIGNAL-3 (VCJ) ................................................... 8
PCB-SIGNAL- 4 (Convergence Generator ..................... 9
PCBs - FRONT / CONTROL / CRTs / PREAMP ........... 10
PCB-2HDW-1 (Input)..................................................... 11
PCB-2HDW-2 (Main) ................................................... 12
PCB-2HDW-3 (Output)................................................. 13
PCB LAYOUT DIAGRAMS ......................................... 14

Refer to PART 1 for:
      • Specifications
      • Safety Precautions
      • Disassembly
      • CRT Replacement
      • Electrical Adjustments
      • Parts List
      • Block Diagrams
Mitsubishi-1344-Manual-Page-1-Picture
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Comments (2)

 
 
Topic: Mitsubishi WS-A55
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McKenzie
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Aug 2017
McKenzie says...
Picture has outlines of blue & orange. How can I fix that? Thank you
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debbie shade
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Nov 2015
First Poster
debbie shade says...
tv is dark in daytime, may need bulb? please let me know what causes this, and what the solution is, what kind of bulb does it take, thank you

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