Equipment information

Sanyo MF7-XC1000 Projector
Manufacturer
Sanyo
Model MF7-XC1000
Date 2003
Category: Computer equipment
Group Projector
Description Multimedia Projector
Information
                                    

These manuals are available for the above equipment:

Sanyo -- MF7-XC1000 -- Service Manual
File name Sanyo-4971-Manual-Page-1-Picture
Manual Type Service Manual
Pages 120
Size 8.53 Mbytes (8946915 Bytes)
Language english
Revision
Manual-ID/Number SM5110535-00
Date 2003
Quality Electronic document, no scan, very well readable.
Upload date
MD5 f74078de923c4e32a4d7da6cfd80da34
Downloads 364 since 08 December 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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