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Zenith A27A23W 27

Color mostly green (by 4 users)


posted by Melinda on Jul 02, 2006


My Zenith TV is several years old, but lately the color is going bad. The screen is mostly green tinted, and no matter what adjustments are done to the color, nothing seems to help. Not sure what part needs to be replaced, or even if repairing is a cost effective option.
I have the same problem.
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3 Other Users Have The Same Problem

Comment by boxation, posted on Jul 21, 2008

Same as Melinda's problem, except my problem is red. No color gain controls inside the cabinet anywhere! I've been fooling with tv's all my 50 some years, but this is a first for me. Jim
boxation@npgcable.com

Comment by anderzap7, posted on Jun 22, 2008

I have a Zenith SR3587DT tv and my color is green and I have a MBR3447Z remote and I can not alter the color what can I do? My address is anderzap7@verizon .net I have tryed to use the minue to color but the tv does not give me a choice to choose from what can I do?

Comment by Guest, posted on Nov 06, 2007

My tint is mostly red. green does not even show on the screen. Is there something I am missing?

Best Solution

posted on Jul 27, 2006
FixYa! (100)

winie

Rank:Apprentice Apprentice
Rating: 92%, 6 votes
I AGREE WITH MR TECHMAN, IN ADDITION TO THE SOLUTION SOMETIME OR
MOST OF THE TIME THE PROBLEM IS ON THE CRT CIRCUIT SPECIALLY THE
TRANSISTORS,,,HOPE THIS WILL HELP TKS...
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Solution #2

posted on Jul 02, 2006
FixYa! (100)

techman

Rank:Guru Guru
Rating: 87%, 6805 votes
Sounds like tyo me that the picture tube is getting soft on ya!!. Its a common factor that occours with all tvs but mostly with zenith. A service tech might be able for a small fee rejuvinate the picture tube but theres never a warrantee with this type repair. Its not something a user should attemp to do as theres hi voltage inside this set even on the tube socket after its ubplugged for awhile. Seek the advise of a repair pro to see how bad the tube is. Good Luck
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Solution #3

posted on Mar 01, 2008
Not Rated (0)

Guest

Rank:Apprentice Apprentice
Rating: 0%, 0 votes
picture tube malfunction
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Solution #4

posted on Feb 02, 2007
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mccool

Rank:Apprentice Apprentice
Rating: 0%, 0 votes
MINE IS DOING THE SAME THING! I looked in back and it showed VR"s for all 3 colors on the partial schematic. when i looked for them on the board there are marked spaces for the vr's but none are there. i guess it is now adjusted thru a service modew possibly using the remote
can anyone help with the color adjustment proceedure (for tech)?
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