Ricoh M126 Service Manual page 302

Step Questions / actions
Properly connect all the connections
in the ADF relay card and controller
8
board.
Did this fix the situation?
9 Check the ADF cable for continuity.
Replace the ADF. See "ADF Unit
Removal" in "Replacement and
10
Adjustment". Does this fix the
situation?
SM
Yes
Problem resolved
Go to step 6.
Problem solved
6-97
Service Checks
No
Go to step 9.
Replace the ADF
cable ( p.4-84
"ADF Cable
Removal").
Replace the
controller board
( p.4-7
"Controller Board
Removal").
M126/M127/M128