[TechAssist] T/A Panasonic TV CT27G12V Chassis AEDP280 - Shuts down after 5-10 minutes
- From: "LeRoy Westlund" <llw@xxxxxxxxxx>
- To: "TechAssist" <techassist@xxxxxxxxxxxxx>
- Date: Sun, 11 Aug 2002 12:30:18 -0600
Hi Members,
This Panasonic TV shuts down after 5-10 minutes. Has a good picture. H.O.T
runs cool, Vertical runs hot, but holds up OK.
The B+ measures 136 volts. It seems too high. The voltages on the Reg. IC
(STR58041) reads from hot ground:
Pin # 1 = 97.2
2 =136.6
3 =? (can't read)
4 =138
5 =142
Working without a manual (As usual). Uses Sams # 3891 (which I don't have).
I have checked Q801, D825, D823, R829, and replaced C820 (10 @ 100).
Soldered the hell out of everything in the Reg. ckts. Replaced the Relay. No
help !
Any help appreciated,
LLW
LeRoy Westlund
Westlund TV & Electronics " It's such a pretty world
93 North Main today !....
Centerfield, UT 84622-0087 Look at the Sunshine. "
Ph./Fax 435-528-3822 :-)
mailto:LLW@xxxxxxxxxx
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