[TechAssist] Sony KV-32FS12. Chassis: BA-5. 2 blinks on led, set shutsdown instantly.

  • From: "Robinson Electronics" <RobinsonElectronics@xxxxxxxxxxx>
  • To: <techassist@xxxxxxxxxxxxx>
  • Date: Wed, 26 Nov 2003 16:34:23 -0500

Any help appreciated on this.
Originally found shorted flyback xfmer, replaced with new one.
Still shutsdown.
Changed these components:
IC702 on crt board
Q502  HOT
Still shuts down, voltage measuments check good.
Changed IC601 STRF reg. & vert. IC502.
Still led blinks 2 times  - set shuts down.
According to the codes "overcurrent shutdown" can't find out where though.

Anyone have any clues, ideas on what may be the problem.
Thanks.       David.

Robinson Electronics
1075 Sweeten Creek Road
Asheville, NC 28803
Ph./Fax. 828  274-3787
www.robelect.com
Mailto: RobinsonElectronics@xxxxxxxxxxx


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