Informations sur l'appareil:

Sanyo MF7-XU6000 Projecteur
Fabricant:
Sanyo
Modèle: MF7-XU6000
Date: 2003
Catégorie: Équipement informatique
Groupe: Projecteur
Description: Multimedia Projector
Information:
                                    

Ces manuels sont disponibles pour les équipements ci-dessus :

Type de document: manuel de réparation Sanyo-4971-Manual-Page-1-Picture
Nombre de pages: 120
Taille du fichier: 8.53 Mbytes (8946915 Bytes)
langue: Anglais
Révision:
Document ID/Numéro: SM5110535-00
Date: 2003
qualité: Électronique de documents, numérisation sans, bien lisible.
Chargé sur:
MD5: f74078de923c4e32a4d7da6cfd80da34
Téléchargements: 1400 depuis 08 décembre 2013
Information:
■ Safety Instructions
________________________________________________3
■ Specifications
____________________________________________________4
■ Circuit Protections
________________________________________________5
● Fuse ____________________________________________________5
● Thermal Switch ____________________________________________5
● Lamp cover Switch __________________________________________5
● Warning temperature and power failure protection
________________6
■ Lamp Replacement
______________________________________________7
■ Mechanical
Disassemblies__________________________________________8
■ Optical Parts Disassemblies
______________________________________15
■ Adjustments
____________________________________________________20
● Adjustments after Parts Replacement
__________________________20
● Note on the Servicing ______________________________________20
■ Optical Adjustments
______________________________________________21
■ Electrical Adjustments
____________________________________________25
● Service Adjustment Menu
Operation____________________________25
● Circuit Adjustments ________________________________________26
● Test Points and Locations
____________________________________32
● Service Adjustment Data Table
________________________________33
■ Chassis Block Diagrams
__________________________________________42
Chassis over view ____________________________________________42
Inputs & video signal processing stage
____________________________43
LCD panel driving stage ______________________________________44
Audio signal processing circuit
__________________________________45
System controls ______________________________________________46
Power supply & protection circuit
________________________________47
Motor drive circuit
____________________________________________48
Principle of operation for Auto-Focus and Auto-Keystone
Correction ____49
■ Troubleshooting
________________________________________________51
No Power __________________________________________________51
No Picture __________________________________________________52
Motor problems ______________________________________________54
No Sound __________________________________________________54
■ Control Port Functions
____________________________________________55
■ Cleaning
______________________________________________________62
■ IC Block Diagrams
____________________________________________63-68
■ Service Parts List
____________________________________________69-102
Electrical Parts List
________________________________________69-96
Mechanical Parts List
______________________________________97-102
Drawings & Diagrams
■ Parts description and reading in schematic
diagram____________________ A2
■ Schematic diagrams
________________________________________ A3-A10
■ Printed wiring board diagrams
________________________________ A11-A14
■ Pins description of ICs, transistors, diodes
__________________________ A15
Sanyo-4971-Manual-Page-1-Picture


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