Question about HP LaserJet 9040mfp All-In-One Printer
Printer is out of warranty and i need to replace the DC Controller part # RG5-7780-060CN does anyone have a step by step guide.
You may have this resolved already or possibly you just decided to purchase a new printer or have it serviced somewhere.. so if someone happens to care:
remove front top cover by removing stay on leftside and screw on right side slide cover to right and remove
remove rear cover 2 screws
remove top rear cover 3 screws along forward edge use flat blade screw driver to lift sides
remove left side cover 2 screws and 2 clips
remove metal cover 10 screws (3 left 2 top 2 right 2 botom 1 botom right from rear of printer
Posted on Jan 03, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Jul 29, 2011 | Office Equipment & Supplies
Jul 13, 2011 | HP LaserJet 5550 Printer
Jun 10, 2011 | Office Equipment & Supplies
Reconnect the connectors J18 for
the fuser motor and J1101 on the
DC controller PCB. Replace any
2 Replace the fuser drive assembly.
3 Replace the DC controller PCB.
Calibrate the printer after replacing
the DC controller.
Mar 22, 2011 | HP Color LaserJet 5500 Printer
Dec 22, 2010 | Office Equipment & Supplies
Jul 07, 2010 | HP LaserJet 5550DN Printer
Aug 22, 2009 | HP LaserJet 4700 Printer
Jan 10, 2009 | Office Equipment & Supplies
Oct 22, 2008 | HP LaserJet 2840 All-In-One Printer
Jul 16, 2008 | Office Equipment & Supplies
2,258 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: