Lexmark 3200 - MFP - Option, Service Manual

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3-4
3.1.1.3 Troubleshooting flowchart: power on to scanner ready.
Flowchart 3.3
Troubleshooting From Power on
Power
LED on
No
See Table 3.1
Scan module
moves to the
home position
No
Scan module
moves to the
lock position
Yellow LED
off, power and
ready LED on
No
No
See Table 3.2
See Table 3.3
Scan module moves
to the home position
Wait for
command from
host
See Table 3.4
Initial Test
Refer to p. 3-18 Error Codes to
replace key component
See Table 3.3
No
No
ASIC SDRAM, A/D
Dark, lamp check Replace Scanner Main
Board