Service manual

Chapter 3
3-56
F-3-360
3.3.4.3 Removing the NCU Board
0007-8097
1) Remove the 4 screws [1], and open the NCU unit [2].
F-3-361
2) Disconnect the flat cable [1] and the 2 connectors [2]; then, remove the 4
screws [3], and detach the NCU board [4].
F-3-362
3.3.4.4 Removing the SCNT Board Unit
0008-9017
1) Remove the 8 screws [1] from behind the scanner unit, and shift up the
SCNT board unit [2].
F-3-363
2) Open the SCNT board unit; then, disconnect the 6 connectors [1] and the
3 flat cables [2].
F-3-364
3.3.4.5 Removing the ADF Unit
0007-8098
1) Open the ADF unit [1], and detach the stopper [2].
2) Remove the 3 claws [3], and detach the ADF front cover [4].
F-3-365
3) Remove the ferrite core [1] from behind the scanner unit; then, free the
harness from the tape [2].
F-3-366
4) Open the ADF unit [1] as shown; then, disengage it starting with the rear
and then the front.
F-3-367
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