The following are the standard configurations for the HP LaserJet P2015 Series printers :
? 27 ppm (Letter-size), 26 ppm (A4–size)
? First page out in as few as 8.5 seconds
? ProRes 1200 (provides fine-line detail at 1200 x 1200 dpi)
? 600 dpi (provides 600 x 600 dpi output with Resolution Enhancement ...
If the HP LaserJet III printer shows „50 SERVICE“ after power up and the fuser is o.k. … then maybe the „AC Driver / Safety Circuit“ board of the „AC
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The HP LaserJet 4350 printer series has exceptionally fast print speeds of up to 55 ppm1 (letter)/52 ppm1 (A4) and a first page out under 8 seconds1 thanks
Repairs resulting from the use of refilled print cartridges are not covered under Hewlett-Packard warranty or maintenance contracts.
Hewlett-Packard has no control or process to ensure that a refilled print cartridge
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The HP LaserJet 2400 Series printer is available in several configurations. The letters that follow the printer name indicate the differences between the configurations. Each letter refers to
Troubleshooting document for Hp Laserjet 4345mfp printer series, contain gude to Resolving control-panel messages, SCANNER TESTS in the DIAGNOSTICS menu to test this motor. See Scanner tests. Run the ADF