Standby LED Blinks In Haier LED TV Repaired

The complaint of this Haier 24″ LED TV was standby LED  light blinking. For your information standby LED light blinking problem can be caused by bad power supply output voltage, bad voltage regulator IC in the mainboard or firmware corrupted. If the output voltage from the power supply is unstable  thus the DC supply voltage … Continue reading Standby LED Blinks In Haier LED TV Repaired