JVC UX-QX3WA Service Manual page 21

3.2.6 Removing the pickup
(See fig.9 to 11)
• Remove the CD cover and traverse mechanism assembly.
(1) Remove the screw E attaching the plate from top side of
traverse mechanism assembly. (See fig.9)
(2) Remove the plate from fixing part g, and then take out the
plate. (See fig.9)
(3) Remove the two screws F attaching the LAED spring. (See
fig.10)
(4) Take out the feed gear, and then remove the shaft of pick-
up from part h of traverse mechanism assembly. (See
fig.10)
(5) Remove the pickup from the part j of traverse mechanism
assembly, and then take out the pickup and shaft together.
(See fig.10)
(6) Draws out the shaft from pickup. (See fig.10)
(7) Solder the short land section k of pickup. (See fig.11)
(8) The lock of the connector of pickup is remover in the direc-
tion of an arrow, and a card wire is removed. (See fig.11)
Caution:
• Please solder the short land section of a pickup before re-
moving a card wire from the connector of pickup. If a card
wire is removed without soldering, a pickup may be de-
stroyed by static electricity. (See fig.11)
• At the time of pickup attachment, please remove the solder
of the short land section k of a pickup after attaching a card
wire in a connector. (See fig.11)
3.2.7 Attaching the pickup
(See fig.9 to 12)
• Refer "Removing the pickup"
(1) After attaching a card wire in the connector of a pickup, the
solder of the short land section k of a pickup is removed.
(See fig.11)
(2) Attach the shaft to pickup. (See fig.10)
(3) A pickup is united with the part j of a traverse mechanism
assembly, and the end of the shaft of a pickup is attached
in the part h. (See fig.10)
(4) Attach the LEAD spring and feed gear. (See fig.10)
(5) Attach the plate. (See fig.9)
(6) A LEAD gear is turned in the direction 1 of an arrow, and
until full movement of the pickup is made to carry out in the
direction 2 of an arrow. (See fig 12)
E
Fixing point g
Traverse mechanism assembly
Plate
Fig.9
Feed gear Shaft
Pickup
Fig.10
Short land section k
Pickup Connector
Fig.11
LEAD gear
1
Traverse mechanism assembly
Fig.12
F
LEAD spring
h part
j part
Card wire
2
Pickup
(No.MB574)1-21