No.mb455)1 - JVC HX-D7 Service Manual

3.1.6 Removing the fuse board and voltage selector board
(See Fig.10)
• Remove the metal cover and rear panel.
From the back side of the main body, disconnect the wires from
the connectors (DCW06, DCW07) on the fuse board and remove
the fuse board with the voltage selector board.
3.1.7 Removing the amplifier board
(See Fig.11)
• Remove the metal cover and rear panel.
(1) From the top side of the main body, disconnect the wire of
the fan motor from the connector
board.
(2) Disconnect the wire from the connector
amplifier board and remove the wire from the slot c.
(3) Disconnect the wires from the connectors (AW102,
AW105, CW108) on the amplifier board.
(4) Disconnect the card wire from the connector
amplifier board.
(5) Disconnect the card wire from the connector
amplifier board and remove the card wire from the slot c.
(6) Remove the card wire of the tuner from the slot c.
Reference:
• Remove the tuner as required.
• When connecting the each wire, pass them through
the slot c as before.
(7) Remove the screw F and take out the amplifier board from
the main body.
FAN101 on the amplifier
FAN102 on the
AW104 on the
AW101 on the
Fuse board
DCW07
Voltage selector board
Fig.10
Amplifier board
AW101
CW108
FAN101
c
AW104
FAN102
Card wire (for the tuner)
Fig.11
DCW06
F
AW102
AW105

(No.MB455)1-9