3-13
DSR-2000A/2000AP
Connectors
(MB-859 board)
Connctor panel
Harness
White
Red
Black
Green
Orange
Yellow
Blue
Screws
B3 x 6
CN3
Screws
B3 x 6
3-5-3. Removal/Reattachment of the Boards
n
Turn off the power of the unit before removing.
Tools
. Torque screwdriver’s bit (for M3) : J-6325-110-A
. Torque screwdriver (3kg) : J-6325-400-A
. Locking compound : 7-432-114-11
. Tweezers
Removal/Reattachment of the CN-1968A board
(1) Remove the screw and pull out the option cover.
(2) Disconnect the harness from the connector (CN3) on
the CN-1968A board.
(3) Remove the two screws and remove the CN-1968A
board.
(4) Reattach the CN-1968A board in the reverse order of
the removing steps (1) to (3).
Removal/Reattachment of the CP-341 board
(1) Remove the top panel. (Refer to Section 3-3.)
(2) Disconnect the harness from the connector (CN3) on
the CN-1968A board.
(3) Remove the seven connectors (blue, yellow, orange,
green, red, black, and white) on the rear panel with
tweezers.
(4) Remove the five screws (B3 x 6) and remove the rear
panel in the arrow direction.
Screw
B2 x 5
Screw
B2 x 5
Screw
B3 x 6
CN-1968A board
CN2
CN3
Option cover
Harness