Magnavox 37MD359B Support Question
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Question posted by michaelfabian4 on November 14th, 2015
Power Green Light Blinks
Current Answers
Answer #1: Posted by kader001 on November 14th, 2015 5:18 AM
Don't worry about the issue. This model of magnavox has this issue common all over the places. Try the below..
NO START-UP-
1)- No start-up, the TV screen lights up, then switches back into standby mode--
Repair-Replace Power Board Capacitors
2)- TV shuts down and LED blinks-
Repair-Replace Power Board Capacitors
3)-Stuck in stand-by mode, Led light is blue color
Repair--Blue Led light stays on even in stand-by mode, Replace Main Board
4)-TV does not switch on or fails to power on-
Repair--Replace main Board
5)-Stuck in stand-by, power board light is red color only--
Repair-Secondary voltage out on power board 24 volts and 12 volts are 0 volts--24 volts shorted to ground through short on regulator diode
6)-No start-up, TV screen lights up, then goes to standby mode
Repair-capacitors on Power Board
7)- Shuts down and led light blinks
Repair- Capacitors on Power Board
Hope this helps!
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