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Crumbtrail TV Forums: TV Equipment: Projection TV Forum:
No picture!!! ZENITH 46"

 

 


axelcuda
New User

Sep 21, 2004, 5:39 PM

Post #1 of 2 (2131 views)
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No picture!!! ZENITH 46" Can't Post

My 46" Zenith RA46M84D that has no picture. When you turn the set on you can hear a transfomer (TX3402) buzzing. The sound works (static, I havent tried hooking it up to anttena or anything yet) and from what I can tell it is changing channels. The power supply board # from my service manual is 009-01978 is this something that I should just replace are there common componets that go out on these.



Any help to steer me in the right direction will be appreciated.

Thank You.


(This post was edited by axelcuda on Sep 21, 2004, 7:06 PM)



axelcuda
New User

Sep 25, 2004, 7:41 PM

Post #2 of 2 (2098 views)
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Re: [axelcuda] No picture!!! ZENITH 46" [In reply to] Can't Post

I installed the repair kit for the 9-1978 module from Suburban Electronics. The board does not buzz anymore and I now have green blue and red lines bouncing on the top of the screen. I am wondering if the HV splitter should be replaced?

Any Suggetions??????????????????????????????????????????

 
 
 


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