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sony HCD-GTZ3i

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t1412:
hi has anyone repaired one of these it's a sony HCD-GTZ3i, turn it on relay clicks, press power button comes on for a few seconds, then clicks off with standby light flashing, you have to unplug it to power up again thanks for your time

regards
shaun 

flyatyou66:
Usally a continuous blinking is a short on power board, probably bad capacitors. Take back cover of and check for buldged or leaky capacitors.

t1412:
hi thanks there's no bulging caps so i'll dig the esr meter out cheers

shaun

michael first:

 hi,it happened to me on HCD-NEZ3 to find C305 s.c.(on pin#14 of IC302-volume control);as HCD-GTZ3I uses

 IC407 for the volume control worth a check on pin#51 where Vcc arrives.cheers.

t1412:
thanks michael, i will check it and get back to you

regards
shaun

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