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Problems with Mitsubishi CK31302 Console TV...PLEASE HELP!

 
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J_Mayle
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PostPosted: Mon Jul 10, 2006 10:26 am    Post subject: Problems with Mitsubishi CK31302 Console TV...PLEASE HELP! Reply with quote

I just recieved a Mitsubishi CK31302 console TV for free, it only has one problem, the picture has continuous faint slightly-diagonal lines/bars that I can't get rid of. I've tried the "screen" and "focus" dials on the back and can't find any other dials...looks like maybe a V-hold problem but the picture doesnt bounce.

Here's the image of what it's doing...

>>>WHAT THE HECK MAN, IT BLACKLISTED ME FOR POSTING A PIC OF IT???<<<

-J Mayle
[email protected]
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PostPosted: Mon Jul 10, 2006 9:31 pm    Post subject: Reply with quote

How wide are the lines/bars? If they are retrace lines you will need to set the screen/colour controls as per the manufacturers procedure. If they are hum bars you may need to replace filter capacitors. Measure the B+ and make sure it is in spec. with minimal high frequency ripple.
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Me
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PostPosted: Tue Jul 11, 2006 12:26 am    Post subject: re: how wide are bars Reply with quote

the bars

webpages.charter.net/jeremymayle/tv.jpg
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alltronix



Joined: 14 Mar 2005
Posts: 25
Location: Lincoln Nebraska

PostPosted: Wed Jul 12, 2006 5:34 am    Post subject: Reply with quote

It is likely the PIP modual is bad. you can bypass it by removeing it and jumpering pins 5 and 11 with a 47m/50v np cap and pins 7 and 9 with a .1m/50v np cap jump pins in the VP connector. you will no longer have PIP but will clear up the picture.
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miked73usa



Joined: 28 Jun 2008
Posts: 8

PostPosted: Sat Jun 28, 2008 7:17 pm    Post subject: Reply with quote

alltronix wrote:
It is likely the PIP modual is bad. you can bypass it by removeing it and jumpering pins 5 and 11 with a 47m/50v np cap and pins 7 and 9 with a .1m/50v np cap jump pins in the VP connector. you will no longer have PIP but will clear up the picture.


Hello,

I have the same problem, but my degraged from that inot the rolling screen that only goes away after a few hours...

Where is this VP connector? Is it the connector that the pip board connects to? thanks for your time.
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Sat Jun 28, 2008 9:16 pm    Post subject: Reply with quote

I replied to your other post.
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