InFocus LP70+ Multimedia Projector "power board" Questions

...board is the power supply/ballast board, and has one fuse near the back center, but it is soldered in. if the fuses are bad, replace only with the same size fuse. to replace the power supply (either ...

...power supply board is probably blown. I purchased a "broken" one, same symptoms as yours, for $20 and pulled it apart to see if I could fix it. I just had to replace the fuse and it works great. ...

...power board or blown fuse. If you feel comfortable you can take the out case off and follow the power connector to the board. You can then check the fuse. Make sure the unit is unplugged before doing ...

...TV and looking for capacitors with bulging tops. If you see any, replace them all in the power board section. This should fix the problem. Check to see if your TV is still under warranty first

POWER BOARD PROBLEM how or where can I get a replacement power board for benq w500. model 9J.J2K77.B5E Our company supply the power board ,price is USD200 any questions, feel free to contact me have a

...power board Hi, I think i may have the same problem as you no power light did you get a new power board? how much was it? Best Regards TheMull Hi TheMull I just replaced the fuse on the Powersupply ...

...power board and maybe that's why its not making the unit turn on. There might also be some disconnection or something, inside the unit which is not making it to power on. To actually find out what's ...

...power board and maybe that's why its not making the unit turn on. There might also be some disconnection or something, inside the unit which is not making it to power on. To actually find out what's ...

...power board where you able to locate and purchase a new power board? No need for a new power supply I can repair them at a lower cost. My ebay ID is Gtitubro. I just got back my power supply that ...

...power supply board, since as you mention, there is power on the projector, I suspect the problem is on the mainboard, Servicing this type of board is no nonsense, double sided and its way beyond our ...