JVC XV-M5GSL, Руководство по обслуживанию

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1-8 (No.XA008)
SECTION 3
DISASSEMBLY
3.1 Main body section
3.1.1 Removing the top cover (See Figure 1)
(1) Remove the four screws A attaching the top cover on both
sides of the main body.
(2) Remove the two screws B attaching the top cover on the
back of the main body.
(3) Raise the both sides and lower part of the rear of the top
cover, with opening them slightly in an outward direction.
And the top cover will be removed.
Fig.1
3.1.2 Removing the front panel assembly
(See Figure 2, Figure 3, Figure 4)
• Prior to performing the following procedure, remove the top
cover.
• There is no need to remove the mechanism assembly.
(1) Disconnect the flat wire from connector JT901, JT902 on
the power supply board.
(2) Disconnect the card wire from connector CN501, CN702
on the servo control board and signal output terminal board
respectively.
(3) Remove the three screws C attaching the front panel as-
sembly on the bottom of the main body.
(4) Hook a and b are removed respectively, and the front panel
assembly is removed.
3.1.3 Removing the changer mechanism assembly
(See Figure 2, Figure 4)
• Prior to performing the following procedure, remove the top
cover.
• There is no need to remove the front panel assembly.
(1) Disconnect the card wire from connector CN501, CN502,
CN503 on the servo control board.
(2) Remove the four screws D attaching the changer mecha-
nism assembly.
Fig.2
Fig.3
Fig.4
B
B
A
x
2
A
x
2
TOP COVER TOP COVER TOP COVER
Power supply board
JT901,JT902
D
Signal output terminal board
CN702
D
D
D
Hook a
Hook a
Hook b
Hook b
Front panel
assembly
C
C
C
Mechanism assembly Servo control board CN502
CN501 CN503