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NV-55BX6 - weird picture.

I am working on a JVC NV-55BX6. This unit has a weird symptom. It
does not have a distinguishable picture. It's like there's a blob on
the screen in the middle. The audio is fine. You can see some colour
around the blob but even the colour that you can see is not a very
distinctive picture. If I switch to the A/V input, the picture is all
white. you cannot see any on-screen display. Just wondering if anyone
else have had this type of problem! What part(s) might cause this?

Tyrone
 
T

Tech Data

Jan 1, 1970
0
I am working on a JVC NV-55BX6. This unit has a weird symptom. It
does not have a distinguishable picture. It's like there's a blob on
the screen in the middle. The audio is fine. You can see some colour
around the blob but even the colour that you can see is not a very
distinctive picture. If I switch to the A/V input, the picture is all
white. you cannot see any on-screen display. Just wondering if anyone
else have had this type of problem! What part(s) might cause this?

Tyrone

That's a Mitsubishi VZ7 chassis branded JVC. The problem you're having
is not something a novice DIY should try to tackle. There's not a part
you can just pop out and pop a new one in. The aspect circuits are
causing the problem and if you want to keep the set, I'd highly
recommend having a pro tackle it. It can be a bloody mess if you don't
know what you're doing. But, your tv, your money, just my opinion.

www.techdata-kicksass.net
 
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