Dead Machine Service Check - Lexmark MX81 Series Service Manual

Actions
Step 19
Properly reseat the wireless card.
Did this fix the problem?
Step 20
If there is an attached antenna, is the antenna damaged?
Step 21
Replace the antenna.
Did this fix the problem?
Step 22
Verify that the antenna is properly connected to the wireless card.
Is it connected correctly?
Step 23
Properly connect the antenna.
Did this fix the problem?
Step 24
Replace the wireless card.
Did this fix the problem?
Step 25
Replace the controller board. See
page 386.
Did this fix the problem?

Dead machine service check

Action
Step 1
Is the machine plugged in?
Step 2
Plug the machine in.
Did this fix the problem?
Step 3
Check the power cord for continuity.
Is there continuity?
"Controller board removal" on
Diagnostic information
205
Yes No
Problem resolved. Go to step 20.
Go to step 22. Go to step 21.
Problem resolved. Go to step 22.
Problem resolved. Go to step 24.
Problem resolved. Go to step 24.
Problem resolved. Go to step 25.
Problem resolved. Contact your next level
of support.
Yes No
Go to step 3. Go to step 2.
The problem is solved. Go to step 3.
Go to step 4. Replace the power
cord.
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