[TechAssist] Re: Toshiba--50H81----pix turns green

  • From: "Hugh @ Main TV" <maintv2004@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 11 Nov 2005 09:53:11 -0700

Thanks for reply, how did you detemine that that hyper board was bad?  It 
looks to be expensive!


----- Original Message ----- 
From: "Tim Poole" <tdp13158@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Thursday, November 10, 2005 9:26 PM
Subject: [TechAssist] Re: Toshiba--50H81----pix turns green


>I had this same problem earlier this year. It was the scan board or Hyper
> board. It is mounted just behind the jack panel. I replaced all crt boards
> and it worked for a few days then started again very randomly. I pulled my
> hair out until I finally replaced the hyper board.
>
> Tim Poole  tdp13158@xxxxxxxxxxx &  pooletim@xxxxxxxxxxx
> DBA Precision TV Svc. &  A-Mobile TV Shop
> Fredericktown Ohio, 43019
>
> 419-756-3443
> 740-694-8585
> Fax 740-694-1032
>
>
>
> ----- Original Message ----- 
> From: "Hugh @ Main TV" <maintv2004@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Thursday, November 10, 2005 2:56 PM
> Subject: [TechAssist] Toshiba--50H81----pix turns green
>
>
>> Toshiba 50H81  PTV  turns green ,  pix goes away,  does not shut down.
>> Intermittent problem, tap on CRT does not cause or correct problem.  Can
>> not cause or correct problem no matter what I tap on!    Nothing on
>> Toshiba web site or Winstips.  Does not stay green long enough to test
>> voltages, may run for days before problem
>> comes back!  Like to know if others have seen this?
>> TIA
>>
>>
>> Hugh Thornley
>> Main TV
>> 636 Main St.
>> Longmont, Co. 80501
>> 303-776-6955  tel
>> 303-776-0792  fax
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