|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
It was complete service manual with all needed service informations. Thanks.
 ;
El manual esta muy detallado, los numeros de partes y los esquemas de despiece son correctísimos y muy claros, tanto para los técnicos experimentados como para los novatos.
;
Ottima qualità grafica e completo nelle notizie. Costo abbastanza contenuto.
;
Great and quick support. The maual was exactly what I was looking for and my problem
solved. Many thanks.
;
Very good service Within one day i received a pdf of the users manual and electric circuits so I was able to measure the different voltages in the printed circuit and find out the fault Payment was also reliable and easy.Without the manual i could not have repaired.So thanks to "Search for a manual"
5 Troubleshooting
5-2-9 No Operating High Light Zone
Change the video signal to windows pattern.
WAVEFORMS
21 IC101, #14, 15
Does not the High Light Zone appear? Yes
21 22
No
Done.
Are the waveforms right on IC101 Pin 14 and 15 (19�:IC105 Pin 14 and 15). Yes
No Check connection Assy (CN102). 22 IC105, #14, 15
23
Is the waveform right on IC101 Pin 18 (19�: IC105 Pin 18). Yes Check and replace IC105 (19�: IC101) Yes Done.
No
Check and replace IC103 (19�: IC103).
23 IC105, #18
AQ17HS/AQ17IS/AQ17NS AQ19MS/AQ19IS/AQ19NS/AQ19FS
5-19
|
|
|
> |
|
