Category Archives: Basics

COPIER TROUBLESHOOTING

COPIER TROUBLESHOOTING Copy machines were created to make life easier for the office worker. Most copy machines can make copies and print jobs from a computer. It is rather simple to network, troubleshoot and repair them but most individuals don’t … Continue reading

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COPIER SAYS ADD PAPER WHEN IT HAS PAPER

If copier or printer says add paper when it has paper… then the following are some possible issues…. 1. their is torn paper stuck in the machine in the tray area 2. their is tray a loose sensor in the … Continue reading

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BROTHER PRINTER ERROR CODES

Error Code Cause Solution 30,31,32,33,34,35,36 37,38,39,3C,3F The machine does not work due to a paper jam. Clear the paper jam 40,42,43,44 The internal temperature is too high. Unplug the machine from the AC outlet and if possible cool the room … Continue reading

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HP PLOTTER: HOW TO FIX A CARTRIDGE ERROR (HP DESIGNJET 450C)

Below is detailed how to do a simple cartridge fix for a plotter. If this does not then you may have to try other things… Related External Links Auto Draft | Wall St. Cheat Sheet Auto Draft | Wall St. … Continue reading

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PRINTER AND SCANNER TROUBLESHOOTING THEORY FOR A COMPTIA A+ TECHNICIAN

This video goes through the basic mindset that an A+ Technician should have when troubleshooting printers and scanners. It is also a good review for copier technicians and hybrid copier technicians. ( A hybrid copier technician is one that can … Continue reading

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HP 4730MFP COLD RESET

HP 4730MFP COLD RESET Steps To perform a cold reset on laserjet 4730 printer 1. Turn the MFP off and then on. 2. When the memory count appears on the control panel display, press and hold 6 until all three … Continue reading

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