No.mb338)1 - JVC UX-QD9S Service Manual

3.2.9 Removing the feed motor
(See Figs.13 to 15)
• Remove the DVD cover and traverse mechanism assembly.
(1) From the top side of the traverse mechanism assembly, re-
move the screw H attaching the plate and thrust spring.
(See Fig.13.)
(2) Remove the plate from the joint n of the feed holder and
take out the plate with the thrust spring. (See Fig.13.)
(3) Remove the wires from the soldered sections p on the spin-
dle motor board. (See Fig.14.)
Reference:
When attaching the feed motor, pass the wires through
the section q on the spindle base. (See Fig.14.)
(4) Remove the three screws J attaching the feed holder. (See
Fig.14.)
(5) Remove the feed holder, feed motor, lead screw, feed gear
E and feed gear M simultaneously. (See Fig.14.)
(6) From the side of the feed holder, remove the two screws K
attaching the feed motor. (See Fig.15.)
3.2.10 Removing the spindle motor board
(See Fig.14 and 16)
• Remove the DVD cover, traverse mechanism assembly and
DVD module board.
(1) From the top side of the traverse mechanism assembly, re-
move the wires from the soldered sections p on the spindle
motor board. (See Fig.14.)
(2) From the bottom side of the traverse mechanism assem-
bly, remove the three screws L attaching the spindle motor
board. (See Fig.16.)
1-22 (No.MB338)
Thrust spring
n
Plate
H
Fig.13
Feed gear M
Feed motor
Feed gear E
J
J
Feed holder
Traverse mechanism assembly
Fig.14
K
Fig.15
Traverse mechanism assembly
L
Fig.16
Traverse mechanism assembly
Lead screw
q
Wires
p
Spindle base
Spindle motor board
Feed holder