Lexmark T650n - Page 111

Diagnostic information 2-79
4062
905.xx Interface violation by
paperport device
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
remains. Go to “System
card assembly removal
(T650, T652, T654)” on
page 4-69.
906.xx RIP interface driver
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
remains. Go to “System
card assembly removal
(T650, T652, T654)” on
page 4-69.
910.00 Pick arm motor stalled
failure
The pick arm motor has stalled
or become obstructed.
1. Check all the connections on
the pick arm assembly.
2. Check all the connections on
the system card assembly.
3. Replace the pick arm
assembly if problem remains.
Go to “Pick arm assembly
removal (T650, T652, T654)”
on page 4-42.
911.00 Pick arm motor
overrun failure
The pick arm motor encoder
continues to detect pulse after
the motor stops.
1. Check all the connections on
the pick arm assembly.
2. Check all the connections on
the system card assembly.
3. Replace the pick arm
assembly if problem remains.
Go to “Pick arm assembly
removal (T650, T652, T654)”
on page 4-42.
912.00 Pick arm motor
underspeed failure
The pick arm motor does not
rotate at the specified speed.
1. Check all the connections on
the pick arm assembly.
2. Check all the connections on
the system card assembly.
3. Replace the pick arm
assembly if problem remains.
Go to “Pick arm assembly
removal (T650, T652, T654)”
on page 4-42.
Error
code or
message
Error contents Description/Action Possible repair actions