JVC MX-JD8 Service Manual page 22

3.2.4 Removing the pickup
(See Figs.5, 7 to 9)
• Prior to performing the following procedures, remove the
traverse mechanism assembly.
(1) From the side of the traverse mechanism assembly, solder
the short land sections c on the pickup. (See Fig.5.)
(2) Release the lock of the connector on the pickup in the di-
rection of the arrow and disconnect the card wire. (See
Fig.7.)
Caution:
• Solder the short land sections c on the pickup before
disconnecting the card wire from the connector on the
pickup. If the card wire is disconnected without attach-
ing solder, the pickup may be destroyed by static elec-
tricity. (See Figs.5 and 7.)
• When attaching the pickup, be sure to remove solders
from the short land sections c after connecting the
card wire to the connector on the pickup. (See Figs.5
and 7.)
(3) Remove the screw D attaching the plate and thrust spring.
(See Fig.7.)
(4) Remove the engagement section g attaching the plate to
the feed holder and remove the plate with the thrust spring.
(See Fig.7.)
(5) Remove the shaft of the pickup from the section h on the
traverse mechanism assembly and remove the shaft from
the section i while moving it in the direction of the arrow.
(See Fig.8.)
(6) Remove the pickup from the section j of the traverse mech-
anism assembly and take out the pickup with the shaft.
(See fig.8.)
(7) From the bottom side of the pickup, remove the two screws
E attaching the SW actuator and LEAD spring. (See Fig.9.)
(8) Pull the shaft out of the pickup. (See Fig.9.)
1-22 (No.MB282)
Thrust spring
Plate
g
D
Card wire
Connector
Feed holder
Fig.7
Traverse mechanism assembly
h
Shaft
Pickup
Fig.8
Shaft
Fig.9
Pickup
i
j
Pickup
SW actuator
LEAD spring
E