JVC HX-GD8 Service Manual page 11

3.1.7 Removing the main board
(See Figs.13 and 14)
• Prior to performing the following procedures, remove the metal
cover, tuner, video board and rear panel.
(1) From the right side of the main body, disconnect the card
wires from the connectors (CN43, CN44, CN110, CN111,
CN802, CN803) on the main board. (See Fig.13.)
(2) Disconnect the parallel wires from the connector
the forward side of the main board. (See Fig.13.)
(3) Remove the two screws L attaching the main board. (See
Fig.14.)
(4) Disconnect the connector
ward this side and disconnect the connector
main board in the direction of the arrow. (See Fig.14.)
Reference:
• When attaching the main board, insert the sections e of the
bridge board in the hole of the main board. (See Fig.14.)
• Insert the section f of the main board in the hole of the chas-
sis base before attaching the screws L.
CN715
CN217 on the main board to-
CN501 on the
Card wires
CN802
on
Card wires
Bridge board
Main board
CN803
CN110
CN715
CN111
CN44 CN43
Fig.13
Main board
L
e
CN217
e
CN501
Main board
f
L
Chassis base
Fig.14
(No.MB188)1-11