[TechAssist] Re: Audiovox AVT-1475/ tech line

  • From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Fri, 18 Nov 2005 20:11:19 -0500

As for the width, it may have intermittantly low B+. See a recent fix of 
mine for dead set, blinking power LED:

In the power supply area is a small "B+" pot. It had silicon sealant on 
it.I removed as much as I could and slightly turned it with a small 
slotted screw driver and the set came alive. Think it had a bad spot on 
the wiper? I turned it thru the range and the width went from narrow to 
excessively wide.I set it with a slight overscan and will try it tomorrow.
 Check the PS and resolder all over incl jungle.
Phil


Philip Bader
Jan Phyl TV Inc.
"Confounding the wise since 1976"
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
personal/ alt. email: pbader@xxxxxxxxxxxxxxx
see our ad at:
http://jan-phyl-television-pc-monitor-service.9601288257006.worldpages-ads.com/



GERALD GANN wrote:

>     Preston this is what I have. Check and resolder crystal XR01 next to 
> micro IC A1. Good luck.
>
>Jerry
>
>Alpha 21 Electronics
>
>Granite City, IL 62040
>
>618-452-8620
>
>alpha21century1234@xxxxxxxxxxxxx
>
>
>preston McGiboney <pmcgiboney@xxxxxxxxx> wrote:This audiovox 12v tv-has a few 
>troubles. Insufficient
>width, intermittent video/poor color. Don't have
>print but customer may spend a few bucks it's for his
>camper. Does anyone know if audiovox has a techline
>or if anyone has seen this trouble?
>
>Thanks
>Preston
>Audio-Video Specialists
>
>
>
>
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