JVC EX-D5 Service Manual page 14

3.1.9 Removing the micom board
(See Fig.23)
• Remove the side panels L/R, top panel assembly and rear
panel.
(1) From the right side of the main body, remove the screw S
attaching the micom board.
Reference:
• When attaching the screw S, attach the earth wire with
it.
• After attaching the earth wire, fix it with the spacer as
before.
(2) Disconnect the card wire from the connector
forward side of the micom board.
Reference:
Remove the tuner as required. (See Figs.10 and 11.)
(3) Disconnect the card wire from the connector
forward side of the micom board.
(4) Disconnect the wire from the connector
ward side of the micom board.
(5) Disconnect the connectors (CN423, CN424, CN425) on
the micom board from the regulator and video boards to-
ward this side to remove the micom board.
1-14 (No.MB433)
CN421 on the
CN426 on the
CN501 on the for-
Earth wire
CN426
CN424
CN501
Spacer
S
Fig.23
Micom board
CN421
CN423
CN425