JVC SP-UXG300, Руководство по обслуживанию, Страница: 17 / 59

(No.MB665<Rev.004>)1-17
3.2.5 Removing the pickup
(See Fig.7 to 9)
• Remove the traverse mechanism assembly.
(1) Remove the one screw E attaching the plate from upper
side of traverse mechanism assembly. (See Fig.7)
(2) Remove the plate from fixing part k then take out the plate.
(See Fig.7)
(3) Remove the two screws F attaching the LEAD spring and
then take out the LEAD spring. (See Fig.8)
(4) Take out the feed gear, and then remove the shaft of pick-
up from part m of the traverse mechanism assembly. (See
Fig.8)
(5) Remove the pickup from part n of the traverse mechanism
assembly and then take out pickup with shaft. (See Fig.8)
(6) Release the shaft from pickup. (See Fig.8)
(7) Solder the short land part
p of the pickup. (See Fig.9)
(8) Release the lock of the connector to direction of the arrow,
and then disconnect the card wire. (See Fig9)
Caution:
• Solder to short land part p of the pickup then disconnect the
card wire from connector. If disconnect the card wire before
soldering, pickup is make sure destroyed by static electricity.
(See Fig.9)
• When reattaching the pickup, connect the card wire to con-
nector and then remove the solder from short land part p .
(See Fig.9)
3.2.6 Attaching the pickup
(See Fig.7 to 10)
• Please refer the "Removing the pickup".
(1) Connect the card wire to connector of pickup, and then re-
move the solder from short land part p of the pickup. (See
Fig.9)
(2) Attach the shaft to pickup. (See Fig.8)
(3) Fit the pickup to part
n of the traverse mechanism and then
attach the end of the shaft to part k . (See Fig.8)
(4) Attach the LEAD spring and feed gear. (See Fig.8)
(5) Attach the plate. (See Fig. 7)
(6) One turn the LEAD gear to direction of the arrow 1 and fully
shift to direction of the arrow 2. (See Fig.10)
Fig.7
Fig.8
Fig.9
Fig.10
Plate
E
Fixing part k
Traverse mechanism assembly
F
Part m
Part n
Pickup
Feed gear Shaft LEAD spring
Pickup Connector Card wire
Short land part p
Traverse mechanism assembly
LEAD gear
Pickup
1
2