JVC TH-V70 Service Manual page 12

TH-V70
Removing the DVD traverse
mechanism assembly
Remove the DVD servo board.
1. Remove the two screws C attaching the DVD
traverse mechanism assembly.
2. Disengage the claw f attaching the DVD traverse
mechanism assembly and then take out the DVD
traverse mechanism assembly.
Removing the DVD pickup unit
Remove the DVD servo board.
Remove the DVD traverse mechanism assembly.
1. From the top side of the DVD traverse mechanism
assembly, remove the screw D attaching the
bracket.
2. Remove the claw g attaching the thrust spring and
then take out the torsion spring.
3. Remove the lead screw from the section h and
then remove the shaft from the section i.
4. Disengage the section j of the DVD pickup unit and
then remove the DVD pickup unit with the shaft.
5. Pull the shaft out of the DVD pickup unit.
6. Remove the two screws E attaching the SW.
actuator.
SW. actuator
Shaft
Fig.7
1-12
(See Fig. 4.)
(See Figs. 5 to 7.)
E
DVD pickup unit
DVD traverse mechanism assembly
C
Claw f
Fig.4
D
Bracket
DVD traverse mechanism assembly
Fig.5
DVD pickup unit
Section j
Fig.6
C
DVD pickup unit
Shaft
Section i
Section h
Lead screw
Shaft
Claw g
Thrust spring