2-13
BRC-300/300P
BRU-300/300P
CN-2547 board
CN2093
CN2092
CN2094
CN2095
EXP chassis
PSW2.6
x
6
PSW2.6
x
6
Flexible flat cables
Flexible flat cable
PSW2.6
x
6
PSW2.6
x
6
Sheet (CC)
5.
Remove the three screws, and remove the sheet (CC).
6.
Remove the three screws, and disconnect the flexible
flat cables from the connectors (CN801, CN807) on
the CC-91 board, then remove the CC-91 board.
Installation
7.
Reinstall the CC-91 board in the reverse order from
steps 4 to 6.
8.
Reassemble the unit in the reverse order from steps 1
to 3.
PSW
2.6
x
6
CN801
CN807
PSW
2.6
x
6
PSW2.6
x
6
CC-91 board
2-2-2. CN-2547 Board
Removing
1.
Remove the base plate. (Refer to Section 1-3-4.)
2.
Remove the blank panel. (Refer to Section 1-3-5.)
3.
Remove the EXP chassis assembly.
(Refer to step 4 in Section 2-2-1.)
4.
Remove the two screws, and disconnect the flexible
flat cables from the connectors (CN2902, CN2903,
CN2904, CN2905) on the CN-2547 board, then
remove the CN-2547 board from the EXP chassis.
Installation
5.
Reinstall the CN-2547 board in the reverse order in
step 4.
n
The three flexible flat cables connected to the connec-
tors (CN2902, CN2903, CN2904) are same.
6.
Reassemble the unit in the reverse order from steps 1
to 3.