Author Topic: LG RZ RT 37LZ55 Power board circuit layout  (Read 9436 times)

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JEB0007

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LG RZ RT 37LZ55 Power board circuit layout
« on: June 21, 2012,04:41:28 »
Hello. I have the full service manual for this TV but it does not include the Power board. Does anyone have this?  Thanks in advance  John

Mulja tv repair portal

LG RZ RT 37LZ55 Power board circuit layout
« on: June 21, 2012,04:41:28 »

jordan

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Re: LG RZ RT 37LZ55 Power board circuit layout
« Reply #1 on: June 21, 2012,12:53:45 »
I dont have SM to this appliance,but I have one solutions for this power board exist repair kit KT22
This kit use
IC-904.....STRT2268
C-920........224K/50V
C-921.........475K/16V
C-924.........105K/16V
R-920..........330R
zener diode...ZD-911 (3,3V)
Greeting from Slovenia
Jordan Čebron

Mulja tv repair portal

Re: LG RZ RT 37LZ55 Power board circuit layout
« Reply #1 on: June 21, 2012,12:53:45 »

 

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