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Crumbtrail TV Forums: TV Equipment: TV Repair Forum:
Zenith dog Sy 3272 dt

 

 


palco
Novice

Feb 18, 2003, 5:36 AM

Post #1 of 2 (595 views)
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Zenith dog Sy 3272 dt Can't Post

I have a Zenith SY 3272dt chassis 9-1617-1 This one is a tough one to trouble shoot . It is an intermintant start up problem. I had it in shop 2 weeks and still turns on after being unpluged for days and plugged in for days I only noticed once relay clicked on but no high voltage startup. I have no schematic on this chassis does anyone know location of protect circuit or any clue to what is causing this problem Zenith is impossible to get hold of tech support thankyou palco.



elmo
Unregistered User

Feb 19, 2003, 4:49 AM

Post #2 of 2 (589 views)
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Re: [palco] Zenith dog Sy 3272 dt [In reply to] Can't Post

Change the 100uf/35v and 22uf electrolytics in the power supply. Both are located near the voltage regulator heat sink.

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