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asked Sep 11, 2000 at 7:39am
Hp HP LaserJet 4

Streaking toner on HP 4

I've got an HP LaserJet 4 which came back from the dead after a kit from Laser-Service. It was working fine until yesterday, when it started streaking toner on the front and back of each printed sheet. I've shaken the toner cartridge and it's reduced the streak somewhat, but it's still there. Any ideas?

Steps to follow to solve Streaking toner on HP Laserjet 4 Printer

Steps 1: Ensure your firmware is up to date.

Step 2: Go to the Software and Drivers Download page at HP.com and install the latest available firmware for the printer.

Step 3: Next, ensure that the toner collection unit isn't full

Step 4: Finally, print a cleaning page from the control panel of the Printer.


by jessicamichael on Aug 7, 2018 at 2:50am Add comment