[TechAssist] Re: Magnavox FP4620, PTV705-AH01 46" bright green,retrace,has sound,video.after storm

  • From: "Dave Huston" <HustonTV@xxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 3 Jun 2005 13:56:34 -0400

Phil,
You should have the Force32 manual. It's 7541. Check the known faults in the
manual.

Dave Huston
Huston TV & Electronics
2846 Marion-Cardington Rd.E.
Marion,Oh 43302-8919
Phone/Fax: 740-389-5726
email: HustonTV@xxxxxxxxxxxxxx
----- Original Message -----
From: "Phil Bader" <tjanphyl@xxxxxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Friday, June 03, 2005 1:44 PM
Subject: [TechAssist] Magnavox FP4620, PTV705-AH01 46" bright
green,retrace,has sound,video.after storm


a ten year old 46 inch projection TV.
I can power it on, has a bright green raster with retrace lines, I can
see the OSD and tuner video behind the green. Has good sound. Customer
said it happened after the storms last year (hurricanes).
I don't have a service manual to know where to start.
Corrupted eeprom? Video driver IC?
Any known issues?
Phil Bader

--

Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx

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