[TechAssist] Re: Zenith SG2799Y3 (split chassis design) pin cushion]

  • From: "Keith Trumbla" <ktrumbla@xxxxxxxxxxx>
  • To: techassist@xxxxxxxxxxxxx
  • Date: Mon, 16 Sep 2002 20:01:34 +0000

Hi Phil, If your picture is bowed inwards, we have found the 2200uf cap in 
the vertical to be the fault.


Keith Trumbla
O/O B.E.M Electronics Inc. Est.1954
839 Ellice ave.
Winnipeg Manitoba, Canada  R3G 0C3
Ph.(204)775-2875 Fax(204) 774-9192
www.bemelectronics.com


from: Phil Bader <philbad@xxxxxxxxxx>
>Reply-To: techassist@xxxxxxxxxxxxx
>To: "techassist@xxxxxxxxxxxxx" <techassist@xxxxxxxxxxxxx>
>Subject: [TechAssist] Zenith SG2799Y3 (split chassis design) pin cushion]
>Date: Mon, 16 Sep 2002 12:37:02 -0400
>
>
>
>
>
>Zenith SG2799Y3, uses "split-chassis" design with a  a 9-1075
>power/deflection board.
>After replacing the fuse (storm damages) unit works, but has a noticable
>side pincushion distortion.Not enough to pull in the sides severly, but
>a bow. Probably the customer was living with this until the storm blew
>the fuse. I assume the problem is on the 9-1075 smps/defl module, but
>what?
>Phil Bader
>--
>Philip Bader
>Jan Phyl TV Inc. (estab. 1976)
>3420 Recker Hwy. Winter Haven, Fl. 33880
>Fax (863) 299-8821
>email: philbad@xxxxxxxxxx
>
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