I assume from the description that the HVPS isn't the part where the power plug goes? From the description in the service manual, it would seem it's in the...
The power plus goes to the low voltage power supply - yes 110 or 220 VAC is considered high voltage in most circles but since the HVPS is there to go higher to...
I got it changed and the printer is working fine now. It wasn't as hard to get to as I thought it would be. Now I just wait for the customer to decide if they...
Does anyone have a list of the Error Codes and meanings for either of these printer models? If someone has an electronic copy of the service manual, that would...
according to the equivalency list of katun the 1120 ts the lexmark t 520 and the 1125 is the t 620. go to www.katun.com and click at the "resource center"...
It's worth repairing - they are long lasting workhorses like the other 4049's and below. I still work my share of 4019, 4029 and 4039 models besides LJII, III,...
... fuser ... without ... Already found how to change the language? It's on page 3-28 of the Service Manual "The default control panel display language is set...
You can replace just the drive coupler gear (P/N RF5-0350) but it is part of the whole drive assembly and you do have to remove the whole thing to get to the...
Hi folks, Need to ask the audience on this one. We have a CLJ1500 in for repair. It's just out of warranty, I guess about 15 months old. It will print a single...
I know, I went through 4 LJ 4 plus and 5 machines I got from a lot sale that all had teeth broken - what a PITA to do but at least it saved big bucks in parts...
does it have a removable Jetdirect card? What does it do with that pulled? The all XXXXX's means that the NVRAM has been cleared on the formatter - maybe...
It sound like the NVRAM got reset. Not necessarily a big deal but it could have reset the paper size. The 41.x error could be an Unexpected Paper Size Error....
Thanks Andy, Russ and Kathy for your replies. It doesn't have a Jet Direct card in this machine. There is a good chance that someone in the IT Dept concerned...
I use a LaserJet 4000 to produce print-ready layouts to run on a small offset press (via SilverMaster plates). These layouts frequently include photographs as...
I know you said you checked the laser assembly, but you may have missed a speck or two of dust. I have had good luck cleaning CAREFULLY with a can of ...
Tim: I'll pick up some compressed air and check/recheck those areas. The 4000 doesn't have a corona wire or similar item somewhere in the charging system? Ned ...
I use canned air that has no liquid coming out (some make a bigger mess than they help) and medical grade long cotton applicators (aka Q-tips) dry to clean the...
Just to satisfy my own judgement here, let me toss this to the lions and see what they cough back up... LJ 8150 onsite - has about a 450k page count. Original...
I have seen 9xx errors in Optra T be cured by firmware upgrades and also cleaning of scanner mirrors. If error persists, before replacing expensive parts try: ...
Anybody know how to do NVRAM initialize or other factory resets or cold reset on the HP OJ7140? I am working on one that will power up and ask you to perform...
Paper feeder assembly sometimes gives problems like this. I think it has to do with transfer roller connections and ground. Hope this suggestion helps...
Have you replaced all of the printheads? _____ From: printerrepair@yahoogroups.com [mailto:printerrepair@yahoogroups.com] On Behalf Of dadofive_37772 Sent:...
Hmm, I checked the xfer roller, swapped it too - looked over all of the connections but it never occurred to me that the unit itself might have some ...
dear all plz mail me sis file of latest nokia 6630 call recorder thank you in advance regds anil singhvi __________________________________________________ Do...
Unplug the AC adapter then hold the # and 6 keys while plugging it back in - you should be back to out of the box settings. If all you want are factory ...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
