5 - 9
(7) MAN Circuit Board
Fig. 5-3-7
Disassembly and Reassembly > Disassembly
1) Remove the three screws [C].
2) Disconnect the HDF circuit board (a) from MAN circuit board (b).
3) Remove the MAN circuit board, respectively, in the directions of the arrows. The MAN circuit
board is directly connected to a circuit board on the BD drive unit (c) via connector, so be sure to
remove it in the direction of the arrow.
Caution during disassembly and reassembly:
1) Insert the hook (Z) of MAN circuit board into portion (Z’), and then plug in the connector.
2) Securely connect the MAN circuit board and the circuit board on BD drive unit.
3) Be sure to paste the three heat sink rubbers (d): Neglecting this could cause a fault.
4) After replacing the MAN circuit board, paste the Busteraid [B] to the speci
fi
ed position.
C
:
;#=-83ILVER
;#=
;#=
;#=
A
B
$ETAILEDVIEWOF(EATSINKRUBBER
ONTHE-!.CIRCUITBOARDSIDE"
D
D
:
0ULLOUT
)
)
)
5NLOCK
E
(a) HDF circuit board
(b) MAN circuit board
(c) BD drive unit
(d) Heat sink rubber
(e) Busteraid [B]