[TechAssist] Zenith PVY4665RK 9-1674 Now Convergence Problems
- From: "Larry E." <videotech@xxxxxxxxxxxx>
- To: tech-assist <techassist@xxxxxxxxxxxxx>
- Date: Wed, 05 May 2004 16:27:53 -0400
Hi Guys, I have this projection set in the shop that was dead so I
replaced the 9-1674 module,
set now starts but picture is poor, replaced R5102 on Green crt board,
picture improved some,
checked the resistor on red & blue they are on the money at 120K. One of
the convergence IC`s
is running hot (IC4009) so I replaced it, still runs hot, picture
appears to be out of focus a little on the right upper side of the
screen and my convergence is off a little on both red & blue, I don`t
have the print of course, tried the 98xx enter for factory service but
don`t see anything for convergence adjust, I need some help on this
one, I`ve got way too much time and money
in this one already and the customers getting impatient, tia, Larry E
Larry Eastman
American TV & Electronics
Crystal River, Fl.
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