HP LaserJet M1120 - Multifunction Printer User Manual

Clean the product
Clean the exterior
Use a soft, damp, lint-free cloth to wipe dust, smudges, and stains off of the exterior of the product.
Clean the flatbed scanner glass
Dirty glass, from fingerprints, smudges, hair, and so on, slows down performance and affects the
accuracy of special features such as fit-to-page and copy.
1. Turn off the product, unplug the power cord from the electrical outlet, and raise the scanner cover.
2. Clean the glass by using a soft cloth or sponge that has been moistened with nonabrasive glass
cleaner.
CAUTION: Do not use abrasives, acetone, benzene, ammonia, ethyl alcohol, or carbon
tetrachloride on any part of the product; these can damage the product. Do not place liquids directly
on the glass. They might seep under it and damage the product.
Clean the lid backing
Minor debris can accumulate on the white document lid backing that is located underneath the product
lid.
1. Turn off the product, unplug the power cord, and raise the lid.
2. Clean the white document lid backing by using a soft cloth or sponge that has been moistened with
a mild soap and warm water. Wash the backing gently to loosen debris; do not scrub the backing.
28 Chapter 3 Maintenance ENWW

HP LaserJet M1120 - Multifunction Printer Specifications

General

Print Technology	Laser
Scanner Type	Flatbed
Scan Input Colour Depth	24-bit
Functions	Print, Copy, Scan
Print Speed	19 ppm
Connectivity	USB 2.0
Media Sizes Supported	A4, A5, A6, B5, Envelopes
Time to First Page	8.5 sec
Copy Speed	19 cpm
Maximum Number of Copies	99 copies
Maximum Scan Area	21.6 x 29.7 cm
Standard Input Capacity	150 sheets
Standard Output Capacity	100 sheets
Power Consumption (typical)	370 W
Supported Operating Systems	Mac OS
Scan Resolution	Up to 1200 dpi (color and monochrome, flatbed)