1-6 (No.MB500)
SECTION 3
DISASSEMBLY
3.1
Main body section
3.1.1 Removing the top cover
(See Fig.1 and 2)
(1) From the both sides of the main body, remove the four
screws
A
attaching the top cover. (See fig. 1)
(2) From the back side of the main body, remove the five
screws
B
and screw
C
attaching the top cover. (See Fig. 2)
Reference:
When removing the screw
C
, use a screwdriver to show
as follows.
TORX Driver: size T10
Parts number: DR-L70
(3) Remove the top cover in the direction of the arrow. (See
Fig. 1)
Fig.1
Fig.2
3.1.2 Removing the USB wireless board
(See Fig. 3)
• Remove the top cover.
(1) From the top side of the main body, disconnect the LAN
module board from USB board.
(2) Remove the two screws
D
attaching the USB board.
(3) Disconnect the connector wire from connector
CN662
of
the DSP board.
Fig.3
A
Top cover
B
Top cover
B
B
C
D
Rear panel
Coaxial connector
CN662
DSP board
USB wireless board
