[TechAssist] Broksonic TV/DVD model SC975 - Dead set.

  • From: "LeRoy Westlund" <llw@xxxxxxxxxx>
  • To: "TechAssist" <techassist@xxxxxxxxxxxxx>
  • Date: Fri, 5 Dec 2003 16:45:45 -0700

Hi members,
This set looks like a tuffy to work on. It's a newer 2002 model. Built by
Orion.
The B+ reads about 71 volts on collector of H.O.T.
I don't have any standby voltages on IC3000, IC3001, IC3002, IC3003, or
IC3004. Maybe about 2.2 volts at the most, with only 4.5 volts driving them
from the SMPS.
Maybe I'm looking in the wrong area.
Pretty tuff to work on this one without a service manual.
If anybody has had any success, (or a service schematic) with this set, and
would like to help,...it would be very much appreciated.

Thanks,
LLW

LeRoy Westlund
Westlund TV & Electronics              I've heard it said:
93 North Main                             "that a fool never learns"
Centerfield, UT 84622-0087     It kinda reminds me of me.
Ph./Fax  435-528-3822
mailto:LLW@xxxxxxxxxx



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  • » [TechAssist] Broksonic TV/DVD model SC975 - Dead set.