|
|
|
Categories
|
|
Information
|
|
Featured Product
|
|
|
 |
|
|
There are currently no product reviews.
 ;
This service manual of the old video cassette recorder VT-LC50EM is very good readable even the tiniest numbers (i.e. IC-pins). The circuits are very clear. Many details of the schematic are very good described but in GERMAN language. Many schematic details - but complete at all. Common background information of several details are enclosed and physical knowledge of the TFT liquid crystal display for example. The manual lacks PCB drawings. If you understand german I would recommend this manual for you.
;
Hi, this is a very clear manual, nice copy, not quite up to the standard of the very best available but better than many others. I think the price was especially fair for a hard to find manual and I would certainly use this manual seller again. Recommended.
 ;
This schema available for me in good condition. I would highly recommend.
;
Thanks for this "hard to find" service manual.
I apreciate the good quality of scanning and the pages scanned in A3 format.
;
Helpd me mont a new carradio when prewius mont was a mess.
14. No Sound
(1) Symptom
1) LED is green. 2) There is a picture but no sound.
(2) Follow check
Is there sound in any mode?
No
Is the speaker on?
No
Set speaker on in the menu.
Yes
Yes
Is there no sound only for HDMI?
No
Download the EDID data.
Is the speaker cable normal?
No
Check the Speaker cable
Yes
Yes
Is there no sound only AV /COM2/PC?
No
Is the output of IC600(R607, R608) normal? Yes
No
Replace the IC600
Yes Check the signal after IC600. refer to circuit diagram.
Is the IC500 operating normal?
No Replace the IC500
Yes Is there no sound only for RF? No Check the Tuner In/Out. Is the IC601 operating normal? No Replace the IC601
Yes
Replace the VSC BD
- 21 -
|
|
|
> |
|
|
Parse Time: 0.194 - Number of Queries: 142 - Query Time: 0.039
