[TechAssist] Re: RCA 31" F31700GG, CTC169JS6 G2 screen@ min, still retrace lines

  • From: "Mouton's Electronics" <moutons@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 11 Sep 2002 14:49:44 -0500

Hi,

Check Q906 luminance buffer. Usually shorted, very common in the ctc156/7
and ctc168/9.  It sometimes will not short to all 3 legs so check them all.

Jason Mouton
Mouton's Electronics
1116 Center St.
New Iberia, LA 70560
337-364-1641 Phone/Fax
moutons@xxxxxxxxxxxxxxxx


----- Original Message -----
From: "Phil Bader" <philbad@xxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, September 11, 2002 12:45 PM
Subject: [TechAssist] RCA 31" F31700GG, CTC169JS6 G2 screen@ min, still
retrace lines


>
>  This was given to us. Turned it on and had a good picture except was
> too bright and retrace lines. Turned the G2 screen pot down until at
> minimum. Picture looks good until the scene fades out and can notice the
> retrace lines and basckground illumination indicating still g2 too
> high.Any issues on these 169's on this? I think it has a small seperate
> focus/screen assy clipped to back of flyback.
> Phil Bader
> --
> Philip Bader
> Jan Phyl TV Inc. (estab. 1976)
> 3420 Recker Hwy. Winter Haven, Fl. 33880
> Fax (863) 299-8821
> email: philbad@xxxxxxxxxx
>
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