Lexmark C510 Service Manual

2-62 Service Manual
5021-0XX
930,931,932—Laser unit assembly service check
Step Questions / actions Yes No
1 Check LCN connection on
laser assembly LDU board.
Is connector properly
connected?
Go to step 2. Properly connect
LCN cable. If
error clears,
problem solved,
otherwise go to
step 2.
2 Check LCN connection on
engine controller board. Is
cable properly connected?
Go to step 3. Properly connect
LCN cable. If
error clears,
problem solved,
otherwise go to
step 3.
3 Check cable that connects
engine controller board
LCN and LDU LCN
connectors for continuity
and shorted pins. Is cable
okay?
Replace laser
unit assembly.
“Laser unit
assembly
(printhead)
removal” on
page 4-24. Go
to step 4.
Replace cable.
Go to step 4.
4 Does error clear? Problem solved. Replace engine
controller board.
See “Engine
controller
board removal”
on page 4-55.

Lexmark C510 Specifications

General

Certification	FCC Class B, UL 60950 3rd Edition, U.S. FDA, IEC 320-1, CSA, ICES Class B, Energy Star, Blue Angel, CE Class B, CB IEC 60950 IEC 60825-1, GS (TÜV), SEMKO, UL AR, CS, TÜV Rh, N Mark, C-tick mark Class B, CCC Class B
Product color	White
Built-in display	-
Color	Yes
Print technology	Laser
Maximum resolution	2400 x 2400 DPI
Time to first page (black, normal)	13 s
Time to first page (color, normal)	19 s
Print speed (black, normal quality, A4/US Letter)	30 ppm
Print speed (color, normal quality, A4/US Letter)	8 ppm
Maximum internal memory	320 MB
Sound pressure level (printing)	53 dB
Total input capacity	250 sheets
Maximum input capacity	780 sheets
Paper tray media types	Card stock, Envelopes, Glossy paper, Labels, Plain paper, Transparencies
Paper tray media weight	60 - 120 g/m²
Standard interfaces	Parallel, USB 2.0
Optional connectivity	Ethernet, Serial (RS-232)
Maximum duty cycle	- pages per month
Page description languages	PCL 6, PDF 1.3, PostScript 3
Package depth	645 mm
Package width	680 mm
Package height	670 mm
Package weight	40600 g
Operating altitude	0 - 2500 m
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	15 - 80 %
Power consumption (printing)	- W
Ethernet LAN	No

Weight and Dimensions

Depth	420 mm
Width	495 mm
Height	385 mm