Service manual

Chapter 3
3-25
F-3-155
3.2.12.10 Removing the DCNT Board
0007-7963
1) Disconnect the connector [1] connected to the DC controller, and remove
the 4 screws [2]; then, detach the DCNT board.
F-3-156
3.2.13 NCU Board
3.2.13.1 Removing the Rear Cover
0007-8060
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-3-157
3) Open the reader assembly [4], and lift to free the 2 claws [5].
F-3-158
4) Close the reader assembly; then, detach the rear cover[1].
F-3-159
3.2.13.2 Removing the Scanner Unit
0007-8063
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-3-160
4) Open the harness band [1], and free the 2 cables [2] connected to the
reader assembly.
F-3-161
5) Remove the 2 screws [1] from the back; then, shift the scanner unit [2] to
the back, and lift it to detach.
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