Question about HP LaserJet 8150 Printer
Hello, I have a HP laserjet 8150 and i need to replace the LVPS (low volatge power supply) unit. I have the part onb order but i am concerned with the difficulty of the replacment and the closest rep in my area is 2 hrs away. Do know if this is a difficult swap? Know of anywhere i can get the instructions on how to comp[lete the replacement?
It is located in the back of the printer on the bottom. Remove the back
cover. With the power off, remove the formatter board by loosening the
two big screws and pulling out. Remove the plastic cover by the side of
the formatter cage. Remove the fan housing by the power connector by
removing the two screws, disconnect the cable and pull straigt out. Now
remove the big cable at the top and unwind from the high voltage ps.
Remove the white connector in the middle of the low voltage ps. Next
trace the white cable wires running from the ps to the dc controller
and remove the cable from the dc controller. Now trace the fan cable
for the fan in the front of the ps and remove it from the dc
controller. Remove all the screws which secure it to the frame and pull
straight out. Move the fan in front from the old ps to the new and
Take off the large metal side cover. Look down at the bottom of the printer. The large box is the LVPS. Remove the screws holding it and follow the wiring up to where it plugs in and pull the connectors off. You'll also have to remove the fan above the LVPS on the top right side of it. You will have to take the fan mounted on the LVPS off and put it on the replacement LVPS as they don't come with fans.
Posted on Oct 23, 2007
Is there any replacement for HP 8150 Laser jet printer or it is still in exixtence?
Posted on Oct 18, 2010
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