Sony Bravia Power Supply Repair

Connect a known working appliance to the socket to check if the socket is indeed live.

Sony bravia power supply repair. Upon diagnosis of the power supply i found that power mosfets q6101 and q6102 were shorted between source drain and gate and fusible resistor r6536 was open. If the tv turns on and off using the power button on the tv but doesn t respond to the remote control troubleshoot the remote control. Power mosfets q6101 and q6102 were 2sk4096 8 amp 500 volt n. In this tv only green light is blinking and picture is not showing on tv.

To address this issue subject to the terms and conditions in the limited warranty that accompanied the affected models we will repair your affected model free of charge through january 31 2021. Affected models kd 55x9300d kd 65x9300d. If you re positively sure that the socket is live and the power cord is ok unplug the power cord and leave it unplugged for half an hour before plugging it back in. Unplug the tv power cord from the electrical outlet for at least 30 seconds then plug it back in.

Make offer sony power supply board gl73 aps415 198219211 for xbr75x850e 75 4k android tv sony power supply board 1 474 715 11 1 983 329 11 for xbr55x900f 55 4k tv 29 99. If you have an affected model that does not power on please contact our customer contact centre on 1300 137 669. It has been found that some kd x9300d series bravia televisions may experience an issue where the television will not power on due to a problem with the power supply circuit board. I made a few mistakes while repairing the power supply for this tv.

Check the power socket and the power cord. If the tv still fails to turn on continue troubleshooting. If your tv has a detachable power cord make sure plugs at both ends are fully seated. Some xbr x930d series bravia televisions may experience an issue where they will not power on due to a problem with the power supply circuit board.