Service manual

Chapter 3
3-63
F-3-412
3.3.7 Pickup Roller Unit
3.3.7.1 Removing the Rear Cover
0009-9006
1) Disconnect the cable [1] of the power supply assembly.
2) Open the face-up cover [2], and remove the 4 screws [3] of the rear cover.
F-3-413
3) Open the reader assembly [4], and lift to free the 2 claws [5].
F-3-414
4) Close the reader assembly; then, detach the rear cover[1].
F-3-415
3.3.7.2 Removing the Scanner Unit
0009-9007
1) Remove the platen glass cover.
2) While removing the left and right claws, detach the hinge cover [1].
3) Remove the screw [2], and detach the cable guide [3].
F-3-416
4) Open the harness band [1], and free the 2 cables [2] connected to the
reader assembly.
F-3-417
5) Remove the 2 screws [1] from the back; then, shift the scanner unit [2] to
the back, and lift it to detach.
F-3-418
3.3.7.3 Removing the SCNT Board Unit
0009-9008
1) Remove the 8 screws [1] from behind the scanner unit, and shift up the
SCNT board unit [2].
[1][2] [3]
[4]
[2]
[3]
[1]
[3]
[4]
[5]
[2]
[3]
[1]
[3]
[2]
[1]
[3]
[2]
[2]
[1]
[2]
[1]