On the JVC Check these :
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JVC AV32FA44
Shut Down / High Voltage No Go
Y.M. Electronique Enr.
Have 2 Caps Blew C973 (10uf 50v. ) And C432 (47uf 25v. ) And Bad Smd Transistor Q431.Marked (8b) Located Backside Board. The Cause Of Destruction Was "Lost Ground" In The P.S. Bad Solder On Jumper W624 .
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On the Sony ......did you resolder the driver tranny? Also check for a short on the 200V supply for the CRT driver IC
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SONY KV32S40
Dead. No Power Up. Timer Light Flashing
Jeff Stielau :2/12/03 :Shoreline Electronics Repair
Horizontal Output Transistor Shorted 2sc5148 : Replace It Caused By Cracked Solder Connections On Horizontal Drive Transform : Resolder It. On Power Supply Board , Mx0841 Dual Transistor Pack Shorted : Replace It
0.1 Ohm Fusible Resistor Open On Power Supply Baord : Replace It
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On the JVC....are you using the correct replacement? Also change the cap listed:
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JVC AV32720
Dead, No Relay Click
Bay Electronics, Inc.
C926, 16v 1000ufd (High Esr)
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JVC AV32720
Dead. Relay Keeps Clicking, Power Light Keeps Flashing.
Robinson Electronics
Replaced "Shorted" Diode - D531 #Rh3g
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