[TechAssist] Re: Zenith PVY5264DT (9-1674-3) SMPS No filaments lighting
- From: Phil Bader <tjanphyl@xxxxxxxxxxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 09 Nov 2004 11:15:38 -0500
Common issue. On the 9-1674 in the middle there is an upright daughter
board with a connector at the top edge. Resolder it.
Phil Bader
Shaun wrote:
>This set came in dead I replaced the Flyback, horz output and CR3412 all
>were shorted. The set fires up now and has high voltage and sound, but no
>raster. The filaments are not lighting up, I checked the high voltage block
>and it measures 47k. I checked the board for cold solder, loose connections
>and burned resistors everything looks and measures good. Does anyone have
>any idea what I am missing on this one?
>
>Shaun
>
>Advanced Electronics
>224 West Riverview Ave.
>Fort Morgan, CO 80701
>
>
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--
Philip Bader
Jan Phyl TV Inc. (estab. 1976)
3420 Recker Hwy. Winter Haven, Fl. 33880
Fax (863) 299-8821
email: tjanphyl@xxxxxxxxxxxxxxx
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