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LG 50px4d went POP

Posted: Fri Jul 23, 2010 3:37 pm
by chiz2002
Hi guys and gals

need help with the LG 50px4d it went POP and a lg service center has told me i need to replace ALL boards ysus, zsus, & drivers

Now when i plug in and switch on i get sound no picture and the green light stays on all ok

Now reading a load of fourms MOST of the black screen sound problems seams like i need to change the ZSUS board

i have checked the fuses on the YSUS board and the are reading ok so i assume that board is ok

can anyone point me in the right direction i dont wont to pay the £1500 service they wont to charge me