[TechAssist] Sanyo AVM-2509C 25" TV, FIXED
- From: Kevin <kevintv@xxxxxxx>
- To: techassist@xxxxxxxxxxxxx
- Date: Tue, 01 Jul 2003 02:26:58 -0700
Original problem was shorted HOT and STR30130. After replacing both,
the B+ was way too low--76 volts. More circuit tracing revealed both
R607 (6.8 ohms) and R610 (8.2 ohms) were open. They were connected in
parallel and were 2 watt resistors. Replacing both with a 5 watt 4.7
ohm resistor restored proper voltage to the regulator and to the B+
line.
Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx
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