Office Equipment & Supplies - Page 8 - Recent Questions, Troubleshooting & Support

Please reset your Machine.
This may resolve your problem.

Cannon Office... | Answered Yesterday

1 some things you can try. You may need to clean and/or replace various parts in the paper path, starting with the feed rollers.
The only mention I found for 79.x errors refer to a faulty formatter board. If that is your problem, then you will need to replace it. But I suspect you can get newer and better printers for less than the formatter!
Before you replace it, try a cold reset on the printer, to reset everything to factory defaults, like this:
Remove the Jetdirect card. Turn printer off. Hold the GO key. Turn printer on. Continue to hold the GO key until the printer reads COLD RESET. Release GO. INITIALIZING appears. Then RESTORING FACTORY SETTINGS Followed by OFFLINE. Press the GO key to put back on line. Switch off and reinstall the Jetdirect.

HP LaserJet 4050... | Answered Yesterday


Replace the toner motor. Replace the toner density sensor. Connector and harness check. Replace the PCU PWB. Replace the toner cartridge. Replace the developing unit. Check the toner transport pipe section.

Sharp Office... | Answered Yesterday

hi there

is your scanner listed here BenQ United Kingdom - Downloads

althought you will need to select your country for them


BenQ 5000U Scan... | Answered Yesterday

Clean the drums on the cyan and magenta developer units with alcohol on a cotton ball. Swipe the damped cotton balls left and right and let it dry, then turn the drum about 20 degrees and repeat until you have cleaned the entire drum. Keep the units out of direct bright light and sunlight. You may also need to clean the transfer belt (black belt inside the front hatch) and rotate that to ensure clean all round. Try your print again.

Lexmark Office... | Answered 2 days ago

First of all replace the toner cartridge, if it doesn't clear, check the developer unit for any gear wornout and rectify. This should solve your problem, good luck!

Panasonic Office... | Answered 2 days ago

Check out for a paper jam and remove. If you can't find it ask a qualified technician to check out for you to avoid damaging the paper sensor.

Office Equipment... | Answered 2 days ago

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