[TechAssist] Re: Hitachi ptv model 46UX20BA intermitent shutdown.
- From: "Shoreline Electronics" <jstielau@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Wed, 7 May 2003 08:33:28 -0400
Harry,
If it uses a STRM6511 IC in the supply circuit....change it. I had a AP63
chassis doing the same...yours is a AP53 and is somewhat similar I believe.
I know you resoldered some areas already....but resolder ALL heatsinked
parts and board connectors.
==========================
Jeff Stielau
Shoreline Electronics Repair
344 East Main Street
Clinton,CT 06413
860-399-1861
860-664-3535 (fax)
jstielau@xxxxxxxx
==========================
"If you push something hard enough it will fall over."
Fudd's First Law of Opposition - Sir Sidney Fudd
----- Original Message -----
From: "harry fogarty" <snoopys2002@xxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, May 06, 2003 7:24 PM
Subject: [TechAssist] Hitachi ptv model 46UX20BA intermitent shutdown.
>
> This set came in on satuarday dead. I had found some bad solder in the
> powersupply that seem to fix that problem. The set worked good till today.
> This morning I had turned the set on and it had shut off after about a
> minute. I left it till this afternoon and turned it on. It seem to stay
on
> for about an hour then it shut off again. When the power button is pushed
> back on the set will come back on for a moment and shut off. This is the
> first hitachi ptv that I had worked on. Any help would be appreciated.
> Thanks in advance.
>
>
>
> Harry Fogarty
> Prince Rupert Repairs
> Prince Rupert B.C.
> Canada
>
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