Lexmark C792 series User Manual

Diagnostic information 2-167
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Skew (2000-sheet input option) service check
7
1. Check the 550-sheet tray drive assembly
for damage.
2. Check the 550-sheet tray drive assembly
rollers if they are in contact when the jam
door cover is closed.
Is the 550-sheet tray drive assembly
damaged?
Replace the 550-sheet tray
drive assembly. See “550-
sheet tray drive
assembly removal” on
page 4-170.
Replace the 550-sheet
input option.
Step Questions / actions Yes No
1 1. Bring the printer up in Diagnostics mode
(turn off the printer, press and hold 3 and
6, turn on the printer, and hold the buttons
until the splash screen appears).
2. Select PRINT TESTS.
3. Select Tray 1 for the paper source.
4. Select Single.
Is the printout skewed?
Go to “Skew” on
page 2-45.
Go to step 2.
2
Are there any 550-sheet input options
between the base printer and the
2000-sheet high-capacity feeder input
option?
Go to step 3. Go to step 4.
3
Perform a print test on each of the 550-sheet
input option.
Is one of the 550-sheet input options
causing the skew?
Replace the 550-sheet
input option.
or
Go to “Skew (550-sheet
input option) service
check” on page 2-166.
Go to step 4.
4
1. Remove all 550-sheet input option leaving
the 2000-sheet high-capacity feeder input
option.
2. Perform a print test.
Is the printout skewed?
Go to step 5. Go to “Skew (550-sheet
input option) service
check” on page 2-166.
Step Questions / actions Yes No

Lexmark C792 series Specifications

General

Print Technology	Color Laser
Print Speed (Letter, Black)	50 ppm
Print Speed (Letter, Color)	50 ppm
Processor Speed	1.2 GHz
Monthly Duty Cycle	150, 000 pages
Maximum Paper Size	8.5 x 14 inches (Legal)
Operating System Compatibility	Windows, Mac OS, Linux
Print Resolution	1200 x 1200 dpi
Duplex Printing	Standard
Connectivity	USB, Ethernet
Media Sizes Supported	A4, A5, Letter, Legal, Executive, Folio, JIS B5
Media Types Supported	Card Stock, Envelopes, Labels, Plain Paper, Transparencies
Input Capacity (Standard)	650 sheets
Output Capacity (Standard)	500 sheets