JVC TH-P3A, Руководство по обслуживанию

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1-16 (No.MB512)
3.2 DVD mechanism
3.2.1 Removing the traverse mechanism
(See Fig.1 to 7)
(1) Remove the two screws A attaching the tramecha holder
from top side of DVD mechanism assembly. (See Fig.1)
(2) Remove the two screws B attaching the DVD module
board. (See Fig.2)
(3) Remove the one screw C attaching the tramecha holder.
(See Fig.3)
(4) Through the DVD module board from mecha tramecha
holder and take out the mecha holder. (See Fig.4)
(5) Remove the four screws D attaching the traverse mecha-
nism. (See Fig.5)
(6) Solder the solder part of DVD pick up. (See Fig.6)
(7) Disconnect the card wire from
CN101 and CN201 on the
DVD module board. (See Fig. 7)
Caution:
• Solder the short land section on the DVD pickup before dis-
connecting the card wire from the connector on the DVD
pickup. If the card wire is disconnected without attaching sol-
ders, the pickup may be destroyed by static electricity.
• When attaching the DVD pickup, be sure to remove solders
from the short land section after connecting the card wire to
the connector on the DVD pickup.
Fig.1
Fig.2
Fig.3
A
A
Clamper base
DVD mechanism assembly
B
B
DVD mechanism assembly
DVD module board
DVD mechanism assembly
C
DVD module board