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3.16 Removing the system control board
(See Fig.18)
• Prior to performing the following procedure, remove the top
cover, stay bracket and front panel assembly.
(1) From the back side of the front panel assembly, remove the
seven screws Y attaching the system control board.
(2) Disconnect the parallel wires from the connectors CN705,
CN707
and
CN714
on the volume board, jog board and
power switch board.
(3) Disconnect the wire from the connector
switch board.
3.17 Removing the jog board, volume board, power switch board and switch board
(See Figs. 18 and 19)
• Prior to performing the following procedure, remove the top
cover, stay bracket, front panel assembly and system control
board.
(1) From the back side of the front panel assembly, remove the
two screws Z attaching the power switch board. (See
Fig.18)
(2) Remove the four screws AA attaching the jog board. (See
Fig.18)
(3) Remove the three screws AB attaching the volume board.
(See Fig.18)
(4) Remove the two screws AC attaching the switch board.
(See Fig.18)
(5) Pull out the volume and jog knobs from the front side of the
front panel assembly, remove the nut attaching the front
panel assembly. (See Fig.19)
All manuals and user guides at all-guides.com
CN706
on the
Volume board
AA
Jog board
CN705
Y
Y
CN707
System control board
Fig.18
Nut
Volume knob
Front panel assembly
Fig.19
Switch board
AB
Z
CN714
CN706
AC
Power switch board
Jog knob
(No.MB502)1-13
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