Lexmark C792 series User Manual

2-138 Service Manual
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938.27, 938.29, 938.30—Weather station error service check
Step Questions / actions Yes No
1 Turn the printer off, and open the system
board shield. Check the cable in connector
JFSRD1 for proper connection to the system
board.
Is the cable properly connected?
Go to step 2. Reseat the cable.
2
Check the cable for damage.
Is the cable damaged?
Replace the thermistor and
redrive cable. See “Fuser
thermistor removal” on
page 4-70.
Go to step 3.
3
Remove the fuser, and check the connection
of the thermistor and redrive cable (A). See
“Fuser assembly removal” on page 4-63.
Is the cable properly connected?
Go to step 4. Reseat the cable.
4
Replace the fuser thermal guide assembly.
See “Fuser thermistor removal” on
page 4-70.
Does the error reoccur?
Replace the system board.
See “System board
removal” on page 4-151.
Problem solved.
A

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