push power protector

Thread Starter

valski

Joined Dec 30, 2012
1
hi all, i have a sony home theatre model DAV-DZ290K which when i power on, it shows in the display "protector push power". check the speakers, found to be good. in the power supply section i replaced the ic regulator (STRF6168) but incidentaly it got busted. now i return the old regulator and measure the voltage going to the main amps which is about 31vdc but only got 8volts dc. any help or solution is very much appreciated.:confused:
 
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