paulbyrne

asked Mar 26, 2007 at 2:28am
Hp HP OfficeJet 7210

HP Officejet 7210 All-in-One

Does anybody know how to take apart these printers.
I have a paperjam error but no visible paper jam.
I want to take the printer apart to check the sensors but have not been able to find out how.
Please help....
If you remove the rear door/duplex unit, check that there is not a small piece of paper stuck on the left hand side. (looking from the rear) That is where the paper detect sensor is. Does the error come up straight away or are there noises before it appears. These often have problems with the service unit as well. I've not had a paper sensor go bad yet, so check for paper where I explained. Also check that the sensor flag is not stuck.

Hope this helps?!

Dazz UK
by hpwizard on Mar 26, 2007 at 4:59am Add comment