[TechAssist] Re: Zenith SG2713H9
- From: "Joe Prokup" <pro501@xxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Tue, 15 Jan 2002 14:43:05 -0600
Bill-Replace the capacitors in the power supply anyway.
Usually 25V 100MFD use the high temp 105 C.
That's a real common problem on that chassis.
Good Luck
JP
PRO-ELECTRONICS
ILLINOIS
----- Original Message -----
From: "Bill S" <billans@xxxxxxxxxxxx>
To: <techassist@xxxxxxxxxxxxx>
Sent: Tuesday, January 15, 2002 4:55 PM
Subject: [TechAssist] Zenith SG2713H9
>
> Hi all
> We have this set in for a dead condition. The customer complained of a
> hourglass type picture and kept on running it for about a week before it
> went out completely.
>
> The deflection module is a 9-822. I have checked the HOT and its not
> shorted. The smps does not appear to be running and the two caps in the
> smps that normally fail seem to be checking okay. ds
>
> This set is a console and the customer appears to be willing to spend some
> money on this set and I would like to be able to get set somewhat up and
> running and see if it is a yoke problem (hourglass) and or a pincushion
> problem. Any ideas??
>
> Thanks
> Bill
>
>
>
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