Zenith AVI SM2789BTB


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Zenith AVI SM2789BTB

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mtairymoon
New User

Sep 30, 2006, 5:39 PM

Post #1 of 6 (1545 views)
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Zenith AVI SM2789BTB	Can't Post

Hi, I have a Zenith 27" AVI Model # SM2789BTB. The top left corner of the screen has a pinkish hue and the top right corner has a greenish hue. It lessens the longer the tv is on. It is mainly noticeable when the background is light colored. Is there anything I can do to fix it? I tried a degausser but that didn't seem to do anything. Any help would be appreciated.
Thanks,
Chris

Paulpablo
Enthusiast

Sep 30, 2006, 7:03 PM

Post #2 of 6 (1539 views)
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Re: [mtairymoon] Zenith AVI SM2789BTB [In reply to]	Can't Post

If you have external speakers sitting near TV , move them !

mtairymoon
New User

Sep 30, 2006, 7:41 PM

Post #3 of 6 (1536 views)
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Re: [Paulpablo] Zenith AVI SM2789BTB [In reply to]	Can't Post

I dont have any external speakers sitting near them...thanks for the reply..as other ideas?
thanks,chris

Paulpablo
Enthusiast

Sep 30, 2006, 11:40 PM

Post #4 of 6 (1532 views)
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Re: [mtairymoon] Zenith AVI SM2789BTB [In reply to]	Can't Post

You need to re-set purity and check convergence on crt. Sometimes, the little rubber shims under the yoke will fall out and throw the purity off!

mtairymoon
New User

Oct 1, 2006, 3:42 AM

Post #5 of 6 (1528 views)
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Re: [Paulpablo] Zenith AVI SM2789BTB [In reply to]	Can't Post

Is that something you can walk me through doing? Thanks, Chris

Paulpablo
Enthusiast

Oct 1, 2006, 10:08 AM

Post #6 of 6 (1521 views)
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Re: [mtairymoon] Zenith AVI SM2789BTB [In reply to]	Can't Post

Sorry, if you don't know how to perform this operation, it would be best to call a pro.

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