JVC KD-AR3000 Service Manual page 8

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3.1.4 Removing the front chassis
(See Figs.7 and 8)
• Prior to performing the following procedure, remove the front
panel assembly, heat sink and top chassis assembly.
(1) From the both sides of the top chassis assembly, remove
the two screws E attaching the front chassis.
3.1.5 Removing the mechanism control board
(See Fig.9)
• Prior to performing the following procedures, remove the front
panel assembly, heat sink and top chassis assembly.
(1) Disconnect the card wire from the connector
mechanism control board.
(2) Remove the five screws F attaching the mechanism control
TE
L 13942296513
board.
(3) Release the joints a and b, remove the mechanism control
board.
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8
Top chassis assembly
E
Front chassis
Mechanism control board
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F
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9 4 2 8
E
Front chassis
Fig.7
Top chassis assembly
Fig.8
CN601
F
0 5 8 2 9 9 4 2 8
b
F
Fig.9
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9 9
9 9