[TechAssist] Re: JVC AV36980, dead. SMPS pulses one time.

Jim,
From Tech Repair CD:
Replaced Open C926 (1000ufd/35v Filter)* In 13.9v Secondary Power Supply

FAX 717-564-4952
Jeff Dougherty
Intrepid Video & Electronics      Be careful of your thoughts.
501 Luther Rd                        They may become your words
Harrisburg, PA 17111                            any moment.
VCR tips, electronics info & general interest.
www.intrepid-video.com www.tech-repair.net 
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----- Original Message ----- 
From: "Jim Myers" <jr.myers@xxxxxxxxxxx>
To: "TechAssist" <techassist@xxxxxxxxxxxxx>
Sent: Friday, January 31, 2003 12:54 PM
Subject: [TechAssist] JVC AV36980, dead. SMPS pulses one time.



JVC AV36980, dead, SMPS pulses one time.

I have schematic for model AV36050 which looks like the same power supply.
Monitoring pin 3 of the STRF6626 and switching on my variac there is just
one attempt to start a second or two after switching the AC on. I've
replaced the STRF6626 twice and just about every part in the primary side,
also have checked the secondary side rectifiers and checked for shorts to
ground. Any help from anyone on this?
Thanks,
**************************************************
Jim Myers
Since 1972
Telrad Electronic Services Co.
Fort Wayne, IN 46815
*************************************************

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