[TechAssist] Re: Zenith SG2589W No power up
- From: Mike Barnett <passthecash@xxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Mon, 8 Oct 2001 09:28:18 -0700 (PDT)
Dave,
c3407 is 220ufd @ 25v it was leaky and i changed it. I've already
resoldered most of the main board including the fly. Still dead.
On Mon, 8 Oct 2001 10:02:08 -0500, techassist@xxxxxxxxxxxxx wrote:
>
> Mike, if you haven't replaced C3407 100ufd cap yet do so and then try it.
> Also solder TX3401 pins, may look ok
> but brads will float on board and cause
> no start also.
> Dave Routson
>
> ----- Original Message -----
> From: "Mike Barnett" <passthecash@xxxxxxxxxx>
> To: <techassist@xxxxxxxxxxxxx>
> Sent: Monday, October 08, 2001 8:18 AM
> Subject: [TechAssist] Zenith SG2589W No power up
>
>
> >
> > Zenith Model SG2589W Module# 9-958
> > This unit wont power up, standby 5v is present and have 136 at
collector
> of
> > HOT, vcc at vertical is ok. Checked all caps in power primary and high
> > voltage curcuit all are ok. checked resistors near and around fly.
> > Any idea's?
> > Thanks
> >
> >
> >
> > .
Get It Fixed At
Rochester Electronics
630 West Ridge Rd.
Rochester, NY 14615
716.663.6870
www.RochesterElectronicsRepair.com
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