|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
Very good quality, prompt response. This website has reasonable prices and wide range of manuals that are hard to find.
;
The document was usefull, and it was exactly what I was looking for.
;
OK?..manual is complet and helpfull... for repairing such a old and rare boombox like JVC PCM it is necessary...
;
Super Anleitung. Ordentliche Auflösung. Das ganze noch in Deutsch wäre zu schön. Alle Datenblätter sind sauber Kopiert und alle Leitungswege sind sauber ausgeführt
;
Thanks God for the internet and thanks for the service like this - proffessional solution on time.
D.REC COLOUR NG
Is the video signal from pin 14 of IC151 fed to pin 12 of IC301? YES NO Check C158 and pattern
Is ON/OFF 5V supplied to pin 13 and pin 34 of IC301 at 5volts?
NO
Check ON/OFF 5V
YES
Is EE(L) supplied to anode of D302 at zero volt?
NO
Check EE(L)
YES Is the down-converted colour signal obtained from pin 38 of IC301? NO
Change IC301
YES Is the down-converted colour signal from pin 38 of IC301 fed to pin 3 of P101? NO
Check pattern
YES
To HEADAMP circuit
31
|
|
|
> |
|
