June Updates - Part 4 - Hewlett-Packard Laserjet 8150

Oh, before I forget, if you own a Hewlett-Packard Laserjet 8150, an excellent high volume laser printer, and you get random errors including fuser warnings (and your fuser's tests out OK), check the power supply PCB #2 for burnt-out solder at the middle pin (drain) of the power FET.

Easy solder job - but use good quality solder, and keep it smooth, it's a rare, but known trouble spot.

Just thought you should know.