push power protector

Discussion in 'Electronics Resources' started by valski, Dec 30, 2012.

  1. valski

    Thread Starter New Member

    Dec 30, 2012
    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:
    Doanh Nguyễn Thanh likes this.