[TechAssist] Hitachi PTV model ct4275 - chassis VP6X2

  • From: Ernie - Valley TV & Stereo <valleytv@xxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Tue, 12 Oct 2004 15:53:46 -0700

Hello all:

Working on this 1988 model PTV
Problem: red convergence problem.
Horizontal lines at left won't converge
controls have very little effect on red convergence
on right part of screen.
Also red focus very poor; red lines on crosshatch pattern are almost
1/4 inch wide.
Could the focus problem be part of the convergence problem?
Any help would be greatly appreciated.


Ernie Niessen
Valley TV & Stereo
9401 Fletcher St.
Chilliwack, B.C.
V2P 4Z4
Canada
Since 1960
valleytv@xxxxxxxxxxxx

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