LG LG 60PV450 bad Zsus

[giotmucdden]

i got that plasma for free and would like to repair it so I opened and check to see what wrong. I looked all components and I only see the zsus board got burn. I replace it with different part number ( seller said it compatible with my model)
my old P/N EBR67820001, and the board that i bought EBR73561701. My TV is still doesn't show video. someone said I can jump test pattern to see any come up. I don't see any jump for test pattern or anything like that.
can anyone help me find jump or pin to turn on test pattern. my controller board P/N is EBR67818201 or any suggestion to fix my problem.
thanks
Mike

[tom66]

Re: LG LG 60PV450 bad Zsus

Post a picture of your control board and the auto-gen pattern enable can be highlighted.

[SlickClick]

Re: LG LG 60PV450 bad Zsus

The z-sys got burned..? could you post a photo id love to see where and how it burned up... usually a fuse will blow out on the z-sys before it burns up...

Now I have seen y-buffer (upper and lower) "burn" but not a z-sys yet... Im betting that if its a y-buffer board you replaced that your y-main is most likely shot too or its a power supply issue...

[giotmucdden]

Re: LG LG 60PV450 bad Zsus

here are some picture.