Dell Multifunction Laser Printer 5535dn, Руководство по обслуживанию

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2-76
Service Manual
842.xx ADF communication
failure The ADF controller card has
lost communication with the
system. 1. Check all connections on the
ADF controller card assembly.
card assembly if problem
remains.
843.xx Scanner carriage
mechanical failure The scanner carriage home
position detection has failed. 1. Turn the machine off/on.
844.xx Scanner exposure
lamp failure
The flatbed scanner exposure
lamp has failed. Replace the exposure lamp.
845.xx Scanner CCD failure
849.00 Missing a hard drive Machine is missing a hard
drive. Install the hard drive.
849.01 Hard drive installed
erroneously Machine has an installed hard
drive that should not be
present. Uninstall the hard drive.
900.xx System software error Code detected unusual event
or timing. 1. POR the machine and print
a simple test page to
determine if the problem is
system software related, or
if the customer is sending a
corrupted print job.
2. Check all connections on
the system card assembly.
3. Replace the system card
assembly if problem
901xx System software error Code detected unusual event
or timing. 1. POR the machine and print
a simple test page to
determine if the problem is
firmware related, or if the
customer is sending a
corrupted print job.
2. Check all connections on
the system card assembly.
3. Replace the system card
assembly if problem
Error
code or
message
Error contents Description/Action Possible repair actions
removal” on page 4-67 .
Go to “ADF controller card
page 2-149 .
service check” on
2. See “Sensor (scanner HP)
2. Replace the ADF controller
Go to “Scanner / ADF duplex
CCD exposure lamp
removal” on page 4-147
.
remains. Go to “System
card assembly removal”
on page 4-50
.
remains. Go to “System
card assembly removal”
on page 4-50
.