[TechAssist] Re: Zenith C3S chassis SJ2775BG SM question
- From: "Shaun" <ssroark@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 1 Dec 2001 00:38:38 -0700
Hi sorry but on that unit it was internal to the video and micro ic's they
monitor voltages on the crt and auto adjust the screens to blend together
but when you start to get a bad picture tube there is nothing to adjust only
repalce the tube or boost and clean with crt checker but remember it's a
zenith tube.
Shaun
----- Original Message -----
From: "Ron Miller" <rlmbkm@xxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, November 30, 2001 9:56 AM
Subject: [TechAssist] Zenith C3S chassis SJ2775BG SM question
>
> Need to adj. gray scale,no pots on crt pcb don't see a AKB ic.Using the
code
> of holding menu till disappears hitting 9876 then enter did not take me to
> service menu.How do I adj. this one?
> Ron Miller
> D.T.V. Texas
>
>
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