TV Sony KV13M31 Lost Vertical Hold
 

I have a Sony TV model KV13M31that lost vertical hold and the color
is intermittent. What are the likely bad components? Thanks

TV Sony KV13M31 Lost Vertical Hold
 

"edge" wrote in message
...
I have a Sony TV model KV13M31that lost vertical hold and the color
is intermittent. What are the likely bad components? Thanks

read the ****ing repair faq website:

http://www.repairfaq.org/samnew/tvfaq/tvintmisc.htm
http://www.repairfaq.org/samnew/tvfaq/tvvlockl.htm

TV Sony KV13M31 Lost Vertical Hold
 

On Sun, 10 Aug 2008 21:17:33 -0700 (PDT), edge
put finger to keyboard and composed:

I have a Sony TV model KV13M31that lost vertical hold and the color
is intermittent. What are the likely bad components? Thanks

Sounds like a weak signal. Does it do the same on the AV inputs? If
you connect a VCR via the RF input, does it also misbehave?

Try tapping around the tuner and IF stage with an insulated stick. You
may have dry solder joints in that area.

- Franc Zabkar
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