[TechAssist] Re: kp57wv700 son y prejection tv fix
- From: "pete" <tvtech@xxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Thu, 28 Apr 2005 21:16:00 -0500
for now I adjusted the g2 per mike jensen and fixed retrace lines but Im
scheptical that this might come back
Pete
Perdomo Tv Inc Since 1972
Miami.Fl
----- Original Message -----
From: "Mike Jensen/Sound Pro" <soundpromikej@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, April 27, 2005 6:32 PM
Subject: [TechAssist] Re: kp57wv700 son y prejection tv
> Pete,
> Try the screen adjustment first. This usually takes care of the problem.
> It should be done in total darkness-use a blanket to cover the set. From
> the manual:
> 2-1. SCREEN VOLTAGE ADJUSTMENT (G2)
> (COARSE ADJUSTMENT)
> 1. Receive the Monoscope signal..
> 2. Set BRIGHTNESS to 50% and PICTURE to minimum.
> 3. Turn the red VR on the focus block all the way to the left and then
> gradually turn it to the right until the retrace line is barely visible.
> 4. Gradually turn the control to the left until the retrace line
> disappears.
> 5. Repeat for green and blue.
>
> Mike Jensen
> Sound Pro
> Rapid City, SD
> mikej@xxxxxxxxxxxxxxxxxxx
>
>
> -----Original Message-----
> From: techassist-bounce@xxxxxxxxxxxxx
> [mailto:techassist-bounce@xxxxxxxxxxxxx] On Behalf Of pete
> Sent: Wednesday, April 27, 2005 2:27 PM
> To: techassist@xxxxxxxxxxxxx
> Subject: [TechAssist] kp57wv700 son y prejection tv
>
> Hi guys
> The problem is faint retrace lines on the red color only. Has anyone
> seen run across this problem before? I think its too new to be the crt.
> any Help will be greatly appreciated
>
> Pete
>
>
> Perdomo tv Inc Since 1972
> Miami.Fl
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