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Hacker

October 30th 05 07:10 PM

Sony KV-X2521 Help

So,,,,

I have negative (apsolute 100% OK but negative) picture after powering on
TV, from tuner and video IN.

Teletext is OK !!!!

After 2-3 minutes, only by switching chanell, picture is OK.
- I change ALL elcons, around TDA4580 and chroma signal.
- no cold solder

Fault?

THX

kip	October 30th 05 07:14 PM

Sony KV-X2521 Help

What was original fault ?

kip
"Hacker" wrote in message
...
So,,,,

I have negative (apsolute 100% OK but negative) picture after powering on
TV, from tuner and video IN.

Teletext is OK !!!!

After 2-3 minutes, only by switching chanell, picture is OK.
- I change ALL elcons, around TDA4580 and chroma signal.
- no cold solder

Fault?

THX

Hacker

October 30th 05 07:57 PM

Sony KV-X2521 Help

This is original fault.

Sorry I forgot to tell, sound also delay.... cca 1-2 min..
Comes after picture is ok.

THX
"kip" wrote in message
.. .
What was original fault ?

kip
"Hacker" wrote in message
...
So,,,,

I have negative (apsolute 100% OK but negative) picture after powering
on
TV, from tuner and video IN.

Teletext is OK !!!!

After 2-3 minutes, only by switching chanell, picture is OK.
- I change ALL elcons, around TDA4580 and chroma signal.
- no cold solder

Fault?

THX

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