1-10 (No.MB517)
3.1.4 Removing the SMPS board
• Remove the top cabinet and amplifier board.
(1) From the back side of the main body, remove the two
screws
F
attaching the rear cabinet. (See Fig.7.)
(2) From the top side of the main body, remove the screw
G
attaching the earth wire on the bottom cabinet. (See Fig.8.)
(3) Remove the sections
a
toward this side and remove the
rear cabinet. (See Fig.7.)
(4) From the reverse side of the rear cabinet, remove the four
screws
H
attaching the rear cabinet. (See Fig.9.)
(5) Take out SMPS board from the rear cabinet.
Fig.7
Fig.8
Fig.9
Rear
F
a
a
SMPS board
G
Bottom cabinet
SMPS board