[TechAssist] Re: Zenith Z56Z83D7 Bowed lines fixed, but now smeared picture
- From: "Damon" <DAMON101@xxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sun, 19 May 2002 20:15:12 -0500
I think I remember those resistors.....3 of them, one on each crt board,
located between crt output and crt drive transistors, value is 120 k ohm 1/2
watt......R501 or R105, I know it has a 5 in it.
Damon Brunger
damon101@xxxxxxxxxxxxxx
Telrad Electronic Services
Ft Wayne, IN 46815
----- Original Message -----
From: "David J. Williams" <djwilliams@xxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Sunday, May 19, 2002 7:40 PM
Subject: [TechAssist] Re: Zenith Z56Z83D7 Bowed lines fixed, but now smeared
picture
>
> Check the resistors on the picture tube sockets, i am not sure which ones,
> but monday i can find out for you
>
> David
>
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx]On Behalf Of Bill S
> Sent: Sunday, May 19, 2002 7:20 PM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] Zenith Z56Z83D7 Bowed lines fixed, but now smeared
> picture
>
>
>
> Ugh!
> I had worked on this a month ago with the two resistors being opened or
> changed in value. R3243 was open. R3244 checked Ok. The customer called
> and told me that the set was working good except that the picture was
going
> goofy. He brought it in here and I would say that there is a smearey or
> smudgy picture. The faces look green. Tint control does nothing. I have
> gone over all the connections to see if something came loose and so far
> nothing. Could the focus/splitter module have gone bad just
"coincidently"?
> Or are there other things going on?
> Thankyou for your help
>
> Bill Sorensen
> New Life Video & Audio
> billans@xxxxxxxxxxxx
> - - - - - - - - - - - - - - - - - - -
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>
>
>
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