Hitachi 42EDT41 42 in. HD-Ready Plasma Television "sustain board" Questions

sustain board is When the Y sustain board is connected to the -70 volt supply the -70 swings to all kinds of voltages. But when the Y sustain board is disconnected the power supply is able to maintain

...sustain board just blew from a C3 with red cap gushing silver liquid. To give you a little back story the P2 connector that goes to the Z sustain board broke. just the plastic part. so I just ...

...sustain board, z-sustain, pcb, and power board. i replaced the ceramic fuse on the power board and replaced both fuses on the y-sustain. and tryed again, no luck. i noticed on the pcb that when the ...

...sustain board. To start when a main sustain (e.g. Ysus) is fried the TV will go in protect mode with the led flashing in standby. One test is done disconnecting the Sus board (with power off) and ...

sustain board but it is recomended to replace Y and Z sustain boards if one is damaged. You would need to have your firmware flashed on the control board. Replacing Y and Z sustainer is an option but,

board, y-sustain board, or the z/x-sustain board, on rare occasions the power supply. Most manufacturers tech support recommend replacing the buffer and the sustain boards, because there is no easy to

...sustain board, for older plasma, they suggest to replace both Ydrive board (up and low). And sometimes, Z-sustaint. Im not sure your are an expertise in this matter so be very careful when you open a ...

...sustain board. You can check the fuse for continuity or resistance using a multimeter. I am helping someone repair their LG 42pc3d, that's why I thought I'd help you out too. Y sustain board ...

sustain board. The "sound, but no picture" problem is common for plasma tv's. I fixed mine buy replacing both the Y-sustain board and the Z-sustain board. You can find both boards on ebay for around a

of the Z sustain board if you can see dark video. you can either replace the Z sustain board or the IPM that is bad on the Z sustain. the board is about $175.00 or so part number is 6871QZH034 I THINK