1-8 (No.MB112)
3.1.2
Removing the front panel assembly
(See Figs.5 and 6)
• Prior to performing the following procedures, remove the metal
cover.
(1) From the top side of the main body, disconnect the parallel
wires from the connectors (
CN408
,
CN409
) on the main
board. (See Fig.5.)
(2) Disconnect the card wires from the connectors (
CN407
,
CN413
) on the main board. (See Fig.5.) [US/UW/UG
version]
(3) Disconnect the card wires from the connectors (
CN407
,
CN412
) on the main board. (See Fig.5.) [UJ version]
(4) Remove the screw
C
attaching the earth wire to the main
board. (See Fig.5.)
(5) From the bottom side of the main body, remove the three
screws
D
attaching the front panel assembly. (See Fig.6.)
(6) Release the two hooks
b
and hook
c
from the both and
bottom sides of the main body, and remove the front panel
assembly in the direction of the arrow. (See Figs.5 and 6.)
Fig.5
Fig.6
CN407
CN413
CN409
CN408
Hook
b
Hook
b
Main board
C
Card wire
Earth wire
Parallel wires
Front panel assembly
Card wire
CN412
Card wire
Hook
c
Front panel
assembly
D
