Re: 50" LG Y-sustain IPM modules



you never posted the pictures of what you replaced in order to rebuild the ipm, and a part list for what you used. id love to be able to see those pics and the list. thanks...

Re: 50" LG Y-sustain IPM modules

I miswrote , I realized I had replaced the SUS IPM, not the er, I realized as I was checking all my Voltages and it was marked on the YSUS PCB.

My voltages are as follows:
Outputs from the PSU I measured on the PSU connector that goes to my YSUS, Va=63.2vdc, Vs=195. Then on Connector P5 ON MY YSUS board I probed and got 6.7vdc showing where its labled 5v.

Grounds i probed accidentally but most show voltage when set is running, that must be usual and i just dont know it.
BTW: no overheating IPMs, in fact...

Re: 50" LG Y-sustain IPM modules




Hi , Laptop Stevie here, I have a z50px2d. Got free. Went on , has sound , no pic. Felt all IPMS and found Ysus lower IPM(ER IPM) was cold. Removed it by loosing heat-sink with pliers till heatsink very loose then i could slip under some dikes and snip off all legs and take it out, I found blown damage on underside. Got replacement Used but "Well tested" off ebay j015b. Didnt have hot enough iron so i snipped the old legs still in Yboard to the same height and installed my replacement piggyback. This only ended...