I replaced those caps on the back of the LCD with TDK CGA5L1X7R1V335K ceramics and it seems to work well. I replaced them on 2 of the displays and both are now working normally. I didn't recap the 3rd yet, it's delaminating .
I completely recapped all 3 logic boards. 2 chime, but only 1 actually displays anything and boots.
I completely recapped all 3 logic boards. 2 chime, but only 1 actually displays anything and boots.