1-18 (No.MB191)
3.1.14 Removing the FL board
(See Figs.23 and 24)
• Prior to performing the following procedures, remove the metal
cover and front panel assembly.
(1) From the front side of the front panel assembly, pull the vol-
ume knob out of the front panel assembly. (See Fig.23.)
(2) From the inside of the front panel assembly, remove the six
screws
U
attaching the FL board. (See Fig.24.)
(3) Release the claws
q
in the direction of the arrow and take
out the FL board from the front panel assembly. (See
Fig.24.)
3.1.15 Removing the switch board
(See Figs.23 to 25)
• Prior to performing the following procedures, remove the metal
cover and front panel assembly.
(1) From the front side of the front panel assembly, pull the mi-
crophone knob out of the front panel assembly. (See
Fig.23.)
(2) From the inside of the front panel assembly, remove the six
screws
V
attaching the stay bracket. (See Fig.24.)
(3) From the inside of the front panel assembly, remove the
thirteen screws
W
attaching the switch board. (See Fig.25.)
(4) Take out the switch board from the front panel assembly.
3.1.16 Removing the cassette mechanism assembly
(See Fig.25)
• Prior to performing the following procedures, remove the metal
cover and front panel assembly.
(1) From the inside of the front panel assembly, remove the
three screws
X
, screw
X’
and two screws
Y
attaching the
cassette mechanism assembly.
(2) Take out the cassette mechanism assembly from the front
panel assembly.
Reference:
• When attaching the screw
X’
, attach the earth wire with it.
• When attaching the screws
Y
, attach the swing cam (L)/(R)
with them.
Fig.23
Fig.24
Fig.25
Microphone knob
Volume knob
Front panel assembly
U
U
U
V
U
FL board
q
Stay bracket
Front panel assembly
V
W
Y
X
Front panel assembly
Swing cam (R)
assembly
Earth
wire
Swing cam (L)
assembly
Cassette mechanism
assembly
W
Switch board
Y
X'
