SOURCE: philips 42pf7321d/37 blinking power board question
The probleis with one of the maina boards and trouble shooting would have to be done to see which board is bad.
SOURCE: Panasonic TH-50PE700U red light flashing 6 times
Replaced the sc board and tv works fine again.
SOURCE: I have a Philips 42PF9630A/32 Plasma TV, red led blinks 7 times
No,body can cofirm u have to troubleshoot change the boards to know the problem.
SOURCE: Philips 42PF7220A/37 42'' TV (LED flashes red 7 times)
Five buck solution; If you have any tek skills at all and are feeling adventurous; UNPLUG THE POWER, remove the back panel; You will be faced with the mainboard. In the lower right quadrant you will see two small capacitors, like tiny yellowish coke cans. If these are bulging, there lies your problem. These must be replaced. If you have no soldering skills, take only the mainboard to a fixit shop and have them solder in the two capacitors easily found on line. No guarantee's but worth a try
SOURCE: LG 50 IN. PLASMA TV MODEL # 50PC1DR . POWER
Power supply board is dead,replaced the power supply board will get power.
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