Re: LG 50" PK540 Plasma Clicking, not turning on.
Hi i'm having the same problem LG 50PK350_ZB with the clicking and not turning on just the red standby light showing, the TV was ok till one day it just went off and wouldn't come back on.
I know this is an old thread but didn't think there was any point starting another on the same problem
Hope someone can give me a few pointers
I have checked the 3 large 10 Ohm resistors, Diode @ D304 3 fuses and replaced the voltage regulator and also tried another main board (the one with the scart/hdmi inputs) but this made no difference.
There was a site on ebay selling 11 SMD resistors the replaced ones on the back of the board but they all have a reading when tested (don't know if its correct) and also if they need to be removed and checked? I was hoping one would be open.
There was mention of bypassing something to get it working with a resistor added somewhere?
Could some one please give some detailed instructions on how to do this and what its for.
Its an old TV and if there was a cheap fix i'd try it but its not worth spending a lot of money on.
Thanks
Originally posted by tom66
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Hi i'm having the same problem LG 50PK350_ZB with the clicking and not turning on just the red standby light showing, the TV was ok till one day it just went off and wouldn't come back on.
I know this is an old thread but didn't think there was any point starting another on the same problem
Hope someone can give me a few pointers
I have checked the 3 large 10 Ohm resistors, Diode @ D304 3 fuses and replaced the voltage regulator and also tried another main board (the one with the scart/hdmi inputs) but this made no difference.
There was a site on ebay selling 11 SMD resistors the replaced ones on the back of the board but they all have a reading when tested (don't know if its correct) and also if they need to be removed and checked? I was hoping one would be open.
There was mention of bypassing something to get it working with a resistor added somewhere?
Could some one please give some detailed instructions on how to do this and what its for.
Its an old TV and if there was a cheap fix i'd try it but its not worth spending a lot of money on.
Thanks
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