1-10 (No.MA101)
3.1.4 Removing the top drive unit
(See Figs.6 to 9)
• Prior to performing the following procedures, remove the dis-
play unit, detach panel assembly and front panel assembly.
(1) From the both sides of the main body, remove the four
screws
B
attaching the top drive unit. (See Figs.6 and 7.)
(2) From the rear side of the main body, remove the three
screws
C
attaching the top drive unit. (See Fig.8.)
(3) Remove the top drive unit from the main body and turn it
inside out. (See Fig.9.)
(4) Remove the two screws
C
attaching the F.P.C. guide on
the display drive unit. (See Fig.9.)
(5) Release the lock of the connector
CN301
on the mecha-
nism board and disconnect the flexible wire. (See Fig.9.)
(6) Remove the two screws
D
attaching the CN guide. (See
Fig.9.)
(7) Remove the three screws
E
attaching the PWB base. (See
Fig.9.)
(8) Remove the screw
F
attaching the connect board. (See
Fig.9.)
(9) Take out the connect board in the direction of the arrow.
(See Fig.9.)
(10) Release the lock of the connector
CN391
on the connect
board and disconnect the flexible wire. (See Fig.9.)
Fig.6
Fig.7
Fig.8
Fig.9
B
Top drive unit
B
Top drive unit
Top drive unit
B
Lock
CN301
Motor board
Lock
CN391
Connect board
F.P.C.guide
Display drive unit
Top drive unit
CN guide
C
D
C
F
E
E
PWB base
Summary of Contents for EXAD KD-AV7000
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