JVC RX-7032VSL Service Manual page 7

3.3 Removing the rear panel
(See Fig.4)
• Prior to performing the following procedures, remove the top
cover.
(1) From the back side of the main body, remove the strain re-
lief from the rear panel in the direction of the arrow.
(2) Remove the twenty-six screws E, two screws F and three
screws G attaching the rear panel.
3.4 Removing the I/O board
(See Fig.5)
• Prior to performing the following procedures, remove the top
cover and rear panel.
(1) Remove the two plastic rivets in the direction of the arrow
1 from the top side of the main body, remove the stopper
boards in the direction of the arrow 2.
(2) Remove the tie bands bundling the wires.
(3) Disconnect the wire from the connector
ter board.
(4) Disconnect the wire from the connector
board(L).
(5) Disconnect the wire from the connector
round back board.
(6) Disconnect the wire from the connector
board(R).
(7) Disconnect the wire from the connector
board.
(8) Disconnect the connectors (CN205,CN381,CN501) on the
I/O board in an upward direction.
3.5 Removing the tuner, DSP board, audio board, video board and S-video board
(See Fig.6)
• Prior to performing the following procedures, remove the top
cover, rear panel and I/O board.
(1) Disconnect the card wire from the connector
audio board from the top side of the main body, take out the
tuner.
(2) Disconnect the DSP board from the connector
the micon board.
(3) Disconnect the audio board from the connectors
(CN101,CN303) on the micon board.
(4) Disconnect the video board from the connector
the micon board.
(5) Disconnect the S-video board from the connector
on the micon board.
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CN722 on the cen-
CN714 on the front
CN717 on the sur-
CN719 on the front
CN723 on the main
CN314 on the
CN601 on
CN201 on
CN241
E F
E
G
E Rear panel
Fig.4
Surround board
CN717
Front board(R)
CN719
Main
board
CN723
Plastic
rivet
CN501
2
2 2
1 2
1
1
Stopper
board
CN381
CN205
Plastic rivet
Stopper board
Fig.5
CN201
Card wire
CN314
CN303
CN101
DSP board
CN601
Audio board
Video board
Fig.6
Strain relief
E
G E G
Front board(L)
Center board
CN714
Tie
band
CN722
Tie
bands
I/O board
CN241
Tuner
Micon board
S-video board
(No.MB003)1-7