8. Remove the four screws and remove the
ENC-107 board.
Reinstallation
1. Reinstall the removed parts by reversing
steps 1 to 8 above.
6-12-10. MB-1113 Board
Removal
1. Remove the top panel assembly, the rear
panel and the bottom plate assembly.
(Refer to Sections 1-4-1, 1-4-3 and 1-4-4.
2. Remove the power supply assembly, the AU-
311 board, the VPR-99 board and the NET-4
board. (Refer to Sections 6-2, 6-12-1, 6-12-2
and 6-12-3.)
3. Remove the HPR-23 board.
(Refer to Section 6-12-9.)
4. Disconnect the harness from the connector
CN62.
5. Remove the four screws to detach the MB-
1113 board from the four protrusions in the
direction of the arrow.
Reinstallation
1. Reinstall the removed parts by reversing
steps 1 to 4 above.
6-26
PSW2.6
ENC-107
board
CN1501
CN62
x
PSW2.6
6
MB-1113
board
CN102
x
PSW2.6
CN101
x
6
CN1502
HPR-23
MB-1113
protrusions
PDW-HD1500/V1 (E)
6
board
board