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Mitsubishy tv

 
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Billy
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PostPosted: Tue Jan 18, 2005 6:20 pm    Post subject: Mitsubishy tv Reply with quote

I have a tv that image dont appear but numbers are the.I think its tunner is bad but because i'm novice in electronics if someone could confirm the symphtom i'll apreciate or an advice.
thanks Embarassed
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PostPosted: Wed Jan 19, 2005 12:08 am    Post subject: re; Mitsubishi Reply with quote

Hi, try inputting a dvd signal into "video input 1" then if you get a picture
it probably is a tuner problem, (video inputs bypass the tuner) if you
don`t get a picture this way then you have other problems, good luck
Larry E
American TV & Electronics
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spacebluesonoma
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PostPosted: Wed Jan 19, 2005 3:20 am    Post subject: i also have a mitsubishi TV and........ Reply with quote

it works great until it warms up. audio is not affected but the screen goes black and it appears to be "raining" blue. Almost like shooting stars.
someone please help. thanks
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billy
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PostPosted: Thu Jan 20, 2005 2:50 am    Post subject: answer Reply with quote

Tanks for the advice...Hey Space i think you'll have a problem of bad solder joint's Cool
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spacebluesonoma
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PostPosted: Sat Jan 22, 2005 6:05 am    Post subject: mitsubishi Reply with quote

Thanks for the advice. I have already resoldered alll the grounds....so i thought anyway, any specific place to concentrate for this problem?


thanks

ed
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bizzyguy
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PostPosted: Mon Nov 28, 2005 4:24 am    Post subject: Mitsu 35" Reply with quote

We also have raining blue streaks with sound OK on our 35"... 12 years old. Found this on another site...

Mitsubishi CS 35301 TV.  The display intermittently turns to "raining blue streaks".  I tried degaussing and no change. 
Remove PIP board, remove all 20 or so surface mounted electrolytic capacitors, especially C4007=4.7 UF,35V,clean board, and install new caps either smt's or through hole types and install a jumper from C4007's + lead to the main board which leads to an smt chip because the trace will deteriorate due to electrolite liquid corrosion. Mitsubishi sells these caps as part #'s IC401 KIT or CM KIT
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