Impresoras láser HP LaserJet Pro 4000 | Sitio oficial de HP® (2024)

FAQs

How do I reset my HP laser printer? ›

To scan from the printer, place your original on the scanner glass or into the automatic document feeder (ADF) (documents only), click Scan or Printer Scan. To scan with a mobile device camera, place your original on a flat, well-lit surface, and then click Camera Scan.

Solutions: This could be due to a bad power outlet. Plug in another printer to the same outlet to see if the same thing happens. If it does, have an electrician check the voltage in the outlet and correct the problem. Another cause could be the drum or the imaging kit is near the end of life.

As print quality goes down over time, this will be a reason to replace the color printer. We find a black and white printer can sometimes last 10 years or more and most color laser printers are replaced every 3 to 5 years.

Here's how to reset an HP printer without a screen:

Reconnect the power to your printer. Press and hold the Resume button for 10-20 seconds while turning on the printer.

On HP printers, a "cold reset" causes the printer to return to its factory default settings, which among other things, causes it to try and retrieve its configuration information from a BOOTP server. This is how SAP printers and Athena printers should receive their configuration information.

Common HP Printer Problems, such as paper jams, slow printing, and disconnected printers, can occur. Solutions to these issues include gently removing the jammed paper, adjusting the print settings to a higher quality option, and cleaning the printheads.

The difference between leaving your printer on or turning it off is generally insignificant in terms of energy costs. For healthier print heads and more efficient ink consumption, however, it's better to leave your printer on.

The average lifespan of a printer is around 3-5 years. With proper upkeep and maintenance, some printers can last longer, but eventually your machine will need an upgrade.

The printers use 85 per cent more energy than their inkjet counterparts. Epson has announced that it will completely halt the sale and distribution of laser printers by 2026 due to environmental concerns.

Which lasts longer, an inkjet or laser printer? ›

If you need a printer for your office or business that can efficiently/quickly print and copy a high volume of documents, a laser printer will be the best option. It will last you a longer time and cost less per page.

Disconnect all nonessential peripheral devices, such as printers, scanners, external hard drives, and USB flash drives. With the AC adapter unplugged, press and hold the power button for approximately 15 seconds. Reconnect the AC adapter, and then turn on the computer.

HP 1100, 1200 - While the printer is on, press and hold the Go button for 5 seconds. This will reset the printer.