Sony DNE-1000 Maintenance Manual page 47

2. LD-77 Board
(1) Remove the fader grip, the four knobs and the five
slide knobs.
(Refer to the steps 1 and 2 of the section 2-3-1.)
(2) Remove the upper panel assembly.
(Refer to the step 3 of the section 2-3-1.)
(3) Disconnect the two connectors (CN7 and CN8) on the
CPU-207 board.
(Refer to the step 4 of the section 2-3-1.)
(4) Remove the four screws and the VR fitting bracket.
(Refer to the step 6 of the section 2-3-1.)
(5) Disconnect the flexible card wire (CN1) on the LD-77
board.
Flexible card wire
(6) Remove the three screws and the LD-77 board.
VR fitting bracket
(7) Install the LD-77 board in the reverse order of the
steps (1) through (6).
DNE-1000
3. SW-871 Board
(1) Remove the fader grip, the four knobs and the five
slide knobs.
(Refer to the steps 1 and 2 of the section 2-3-1.)
(2) Remove the upper panel assembly.
(Refer to the step 3 of the section 2-3-1.)
(3) Disconnect the two connectors (CN7 and CN8) on the
CPU-207 board. (Refer to the step 4 of the section 2-
3-1.)
(4) Remove the two screws and the ENC bracket.
(Refer to the step 5 of the section 2-3-1.)
(5) Remove the two screws and disconnect the five
connectors (CN1 through CN5). Remove the SW-871
board.
SW-871 board
CN2
LD-77 board
CN1
(6) Install the SW-871 board in the reverse order of the
steps (1) through (5).
B 2.6x4
LD-77 board
2-3-3. Installation and Removal of Boards
CN3
CN1
CN4
CN5
PSW 3x4
2-3. BKNE-1011
ENC bracket
2-9(E)