Re: Samsung PS43D490 clicking when powered on no display

Thank you for reply , shall i buy X-main repaired board which are available in the market .If i buy this x-main , then this will workout with proper results ...? means plasma will start working? Please suggest me.

Re: Samsung PS43D490 clicking when powered on no display

Thanks for your valuable reply , i have changed the transistors[RJP30H1] & IC which you have mentioned then also am with same problem . shall i change the two transistors (RFUS1U TF4S & 30G124)which have heat sink in the x-sustain board .

Re: Samsung PS43D490 clicking when powered on no display

Hey Please someone help me I have Samsung Plasma PS43D490A1LXL with sound but no picture , I have checked the pcb board its working fine with proper voltages when i remove the X-sustain (x-main) board , if i would connect the x-sustain board voltages are dropping , what would be the problem & how to rectify it . is x-sustain board is repairable ..? if repairable, which components would be the problem for this cause . My X-sustain board Model no :42DH , PCB NO:LJ41-09478A,PBA NO:LJ92-01796A & REV NO:R1.8(11/10/26)

Re: Problem with Samsung ps43d490 PDP

Hie , I have sound but no picture with my Samsung Plasma ps43d490a1lxl , I guess the problem with my sustain boards , How to identify the sustain boards problems please suggest me . thank you !

Re: Samsung PS43D490 clicking when powered on no display

I have sound but no picture with my Samsung Plasma ps43d490a1lxl . Please suggest me what would be the problem ?