[TechAssist] CTC169cc2
- From: "Keith Trumbla" <keith@xxxxxxxxxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Fri, 30 Apr 2004 12:50:10 -0500
CTC169CC2 chassis, 27" TV. We have changed all the usual suspects. Set ticks
at plug in and our secondary voltages are almost non-existant. Had a shorted
HOT, bad pin driverQ4803, bad pin diode, bad pin caps. Changed all caps [4] in
power supply primary, chopper transistor , chopper IC, D4122 zener, D4101,
D4118.
HELP !
Keith Trumbla
www.bemelectronics.com
Suite 212-530 Century St
Winnipeg, Manitoba
Canada R3H 0Y4
Ph.204.775.2875
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