LG 60PC1D Z-Sus Shorted

[Ltank]

The Z-sus was shorted. It took a bit of time to carefully remove the
4921QP1046B IMP. All the SUS_OUT and the VS pins were shorted to gnd.
The 4921QP1047B was not shorted. Everywhere I check the module was with the heatsink for 90 plus bucks. I found a place in China and got the module for 27 bucks plus shipping for 39 bucks total. I have a Service Manual for this set but it did not include an schematic for the is board. . It will probably take 2 or 3 weeks to come from China. Any body got a Z-sus schematic for theis tv?

[capkid]

Re: LG 60PC1D Z-Sus Shorted

I've never seen schematics for these sustains.

[tiny68]

Re: LG 60PC1D Z-Sus Shorted

The Z-sus was shorted. It took a bit of time to carefully remove the
4921QP1046B IMP. All the SUS_OUT and the VS pins were shorted to gnd.
The 4921QP1047B was not shorted. Everywhere I check the module was with the heatsink for 90 plus bucks. I found a place in China and got the module for 27 bucks plus shipping for 39 bucks total. I have a Service Manual for this set but it did not include an schematic for the is board. . It will probably take 2 or 3 weeks to come from China. Any body got a Z-sus schematic for theis tv?

Did you get this TV working. I'm pretty sure I've got the same problem - short to ground on Vs as measured at input connector to ZSUS. Where did you source your IPM?