[TechAssist] [Fwd: Sanyo DS25430 (25430-00) dead,HOT,R004,more...]



-------- Original Message --------
Subject: Sanyo DS25430 (25430-00) dead,HOT,R004,more...
Date: Mon, 30 Jul 2001 15:33:32 -0400
From: Phil Bader <philbad@xxxxxxxxxx>
Organization: Jan Phyl TV Inc.
To: "CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx"
<CONSUMERELREPAIR-L@xxxxxxxxxxxxxxxxxxxx>

Was dead. Found shorted HOT (2SD1879) Replaced,now narrow picture,Reg B+
low. Replaced the STR30130,no help. Found open 2 watt R004 (5.6 ohm) in
power supply.Also many cold solder joints soldered.Replaced R004. Now
screen wide enough, B+ at proper 129VDC, but seems the HOT may be
running rather hot.I can't remember if this resistor was the one that
indicated a bad yoke.Thanks.
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