|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Complete manual included schematics layouts and alignment procedure, clear to read and magnify, extremely pleased with manual and owner manual . com's service
;
perfect, i am very satisfait for the réception of the sansui r-5l service manual, thank you very much
;
Thank you, this is a rare document. Few others have it, but they charge way more for a download.
Great deal (even if you have to wait a few hours to get it).
;
The purchased manual is an high quality scan of the original Philips paper-based Service Manual. I am very satisfied!
 ;
The purchased manual is an scan of the original Panasonic paper-based Service Manual. Unfortunately the contrast is not perfect, but I am satisfied anyway!
NO RASTER
CHECK +B at D807 cathode Normal Abnormal
Is the voltage at pin37 & 12 of IC512 8V? Yes No Check &replace IC512 No Check &replace IC512 Yes Check T451 & each pin voltage No Check &replace IC512 Yes Is the voltage at pin37 & 12 of IC512 8V? Check /replace Q802 Check pin40 of IC512(H-out) Yes Check Q402 collector waveform No No Check the in/out of IC841,IC842
Check FUSE of AC line OK Check the voltage of C806 No 254~380V Check u-COM pin20 low? Check the voltage of pin4, IC803.
Open
Check /replace Fuse,D801,IC801 D810,D811,D812 0V Check /replace Fuse,D801,IC801 D810,D811,D812
Check /replace D806,IC803 R807,R815
|
|
|
> |
|
