Re: Firmware Upgrade HP LaserJet 9050DN
Thanks for posting what you found. As I said in my post mine was for the 4250 and some of the keys are different and the procedure is a bit different by similar.
View ArticleRe: Color LaserJet CM6040f MFP Paper Curl
Start by looking at the fuser, this is the part of the machine binding the toner to the paper. One of the rollers is likely scratched.This should also help with the wavy paper issue.
View ArticleRe: laser jet 2300L
Two things come to mind one this Issue, I think you could be right on the memory. Second, what driver are they using? You could wipe out the old driver and install a newer one.
View ArticleRe: HP 6030 mfp not printing color
I think what you have is a drum drive issue, either the motor or clutch the drive the magenta unit has failed.
View ArticleRe: HP 6030 mfp not printing color
Take Off the rear cover and look to see if it working. You should be able to see all 4 drive units.
View ArticleP4515x powers up with no display after attempted FW upgrade
My customer was experiencing INFLATE FAILURE SEND RFU UPGRADE ON USB DEV PORT. I sent them instructions to upgrade firmware, afterwhich they now have no display on the unit (although you can hear the...
View ArticleRe: P4515x powers up with no display after attempted FW upgrade
Start at the format board. Does the machine have a hard drive.
View ArticleRe: p2035n printing stange and random characters on hundreds of pages
That program is using the wrong driver. Download a different driver.
View ArticleRe: Restrict printing to specific IP# CP5225dn
Are you on a server or are you using tcpip direct?
View ArticleFarbfolien für Projektor mit CP3505n
Ich versuche nun schon seit längerem Farbfolien mit meinem CP3505n so zu bedrucken, dass ich die Folien auch auf einem OHP zeigen kann und die Farben erkennbar sind. Leider gelingt es mir nicht mit...
View ArticleRe: P4515x powers up with no display after attempted FW upgrade
Hello, you can always try a print engine test to see if it will print, with or without the formatter. Also, on this machine there is only the DC controller, and formatter. On color machines you will...
View ArticleRe: Laser Jet Pro 400
Hello, if you have this machine installed already via USB, I would check printer properties and look under ports to see what port it is connected through. Usually, when installing via plug and play...
View ArticleRe: HP 5550 DN - Streaks in black print only on R/H Side
I would agree with David, if you recently changed the toners and this issue started happening it has to be the toner. Try putting the old black toner back in and see if it causes the same image quality...
View ArticleRe: red light flashing and won't print
Maybe if they are lucky it is not as bad as the photo, and you can maybe bend it back? I have had to do this on a few 4345mfps. But still you should have a professional work on this machine.
View ArticleHP Laserjet 2600 - Repeated Faded out printing on page
Hello I find it hard to describe my problem so I included a picture. I have a network HP Laserjet 2600 printer. I cleaned the Transfer Belt plus all the surrounding areas where the toners are placed. I...
View ArticleRe: HP Laserjet 2600 - Repeated Faded out printing on page
If the black drum is new then yes it's the fuser.
View ArticleLaser Jet 5, lines
These lines are on every copy (see attached). The thick line in on every page and every few pages the thin line appears. I went ahead and installed maint kit, swapped out toner, laser unit &...
View ArticleRe: M600
How do i reset the printer to its factory defaults if no one knows the password?
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