[TechAssist] Re: Mits VS-50604

  • From: "tony saracco" <tcselectronics@xxxxxxxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 27 Aug 2003 22:56:24 -0500

check for bad vert out ic LA7845N I belive.

Tony Saracco
TCS ELECTRONICS
Elgin , IL 60120
847-695-1928
tcselectronics@xxxxxxxxxxxxxxxx
----- Original Message -----
From: "George" <grndmstrg@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Wednesday, August 27, 2003 12:24 AM
Subject: [TechAssist] Re: Mits VS-50604


> Tim,
>
> Check the x-ray protection circuit voltage level might be kicking in due
to
> excessive HV to 2nd anode caused by malfunction in power supply regulator
> circuit.
>
> George
> Afana Electronics
> Moreno Valley, CA
>
> ----- Original Message -----
> From: "Tim Poole" <tdp13158@xxxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Tuesday, August 26, 2003 10:03 PM
> Subject: [TechAssist] Mits VS-50604
>
>
> > I am trying to see if anyone has run into this problem. This set comes
on,
> > hv comes up then shuts down. Replaced regulator, checked
> flyback,secondary,
> > nothing wrong. Any Ideas?
> >
> >  Tim Poole  pooletim@xxxxxxxxxxx  tdp13158@xxxxxxxxxxx
> > dba A-Mobile TV Shop & Precision TV Service
> > 17626 Shady Lane
> > Fredericktown, Ohio 43019
> >
> > 419-756-3443
> > 740-694-8585
> > fax 740-694-1032
> >
> >
>
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