(No.MB230)1-19
3.2.2 Removing the DVD servo board
(See Figs.6 to 8)
Caution:
Solder the short land sections d on the DVD pickup before dis-
connecting the card wire extending from the DVD pickup. If
you do not follow this instruction, the DVD pickup may be dam-
aged.
(1) From the topside of the DVD changer mechanism assem-
bly, solder the short land sections d on the DVD pick up.
(See Fig.6.)
(2) From the bottom side of the DVD changer mechanism as-
sembly, disconnect the card wire from the connectors
(CN201
, CN451) on the DVD servo board. (See Fig.7.)
(3) Disconnect the wires from the connectors (CN452
, CN453)
on the DVD servo board. (See Fig.7.)
(4) Remove the screw B attaching the earth wire. (See Fig.7.)
Reference:
After attaching the earth wire, fix it with the spacer as be-
fore. (See Fig.7.)
(5) Remove the two screws C attaching the DVD servo board.
(See Fig.7.)
(6) From the reverse side of the DVD servo board, release the
lock of the connector CN101
in the direction of the arrow
and disconnect the card wire. (See Fig.8.)
Caution:
Unsolder the solders from the short land sections d after reas-
sembling. (See Fig.6.)
3.2.3 Removing the switch board
(See Fig.7)
• Prior to performing the following procedures, remove the DVD
servo board.
(1) From the bottom side of the DVD changer mechanism as-
sembly, remove the screw D attaching the switch board to
the DVD changer mechanism assembly.
(2) Loosen the screw E attaching the DVD traverse mecha-
nism assembly and take out the switch board while lifting
the section e of the DVD traverse mechanism assembly.
(3) Release the wires from the slots f of the switch board.
Reference:
When reassembling, pass the wire through the section g of the
DVD traverse mechanism assembly.
Fig.6
Fig.7
Fig.8
DVD pickup
DVD changer mechanism assembly
Short land sections d
D
DVD changer mechanism assembly
DVD servo board
Card wire
E
C
B
C
CN451
CN452
CN453
Card wire
Wires
Switch board
e
DVD traverse mechanism assembly
CN201
g
f
Earth wire
DVD servo board
Lock
Card wire
CN101
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