Lexmark CX825 Service Manual page 399

Action
Step 2
a
Reseat the HPT lock cable.
b
Check the HPT lock for proper installation.
Is the HPT lock properly installed?
Step 3
Check the HPT lock for damage.
•
Check the HPT lock connector for damage.
•
Check the HPT lock connector pins for damage.
Is the HPT lock free of damage?
Step 4
Reinstall or replace the HPT lock. See
page 888.
Does the problem remain?
Step 5
Reseat the HPT autoconnect cable, and then check it for damage.
•
Check the cable for cuts.
•
Check the connector pins for damage.
Is the cable free of damage?
Step 6
Replace the cable. See "HPT autoconnect cable removal" on
page 891.
Does the problem remain?
Step 7
a
Reseat the mid-transport (HPT) interface cable.
b
Make sure that the cable is properly routed.
Does the problem remain?
Step 8
Check the cable and its pins for cuts and damage.
Is the cable free of damage?
Step 9
Replace the cable. See "Mid-transport (HPT) interface cable
removal" on page 1006.
Does the problem remain?
"HPT lock removal" on
Diagnostic information
399
Yes No
Go to step 3. Go to step 4.
Go to step 5. Go to step 4.
Go to step 5. The problem is
solved.
Go to step 7. Go to step 6.
Go to step 7. The problem is
solved.
Go to step 8. The problem is
solved.
Go to step 10. Go to step 9.
Go to step 10. The problem is
solved.
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