3-11
BVW-55 P2
6.
Remove the battery subpanel. (Refer to the maintenance manual Part 1, Section 1-6.)
7.
Remove the upper frame. (Refer to the maintenance manual Part 1, Section 1-6.)
8.
Disconnect the three harness connectors from the drum assembly board as shown in the figure.
9.
Disconnect the brush harness from the connector.
10. Pull the AU-262 board out, and then disconnect the AT head harness from the connector (CN300) on
the AU-262 board.
11. Loosen the four hexagon cap screws fully shown in the figure.
n
Each screw has a stopper to prevent it from being removed.
12. Lift the mechanical deck out while grasping it by the cassette compartment.
m
.
Put the mechanical deck on a soft cushion (e.g., sponge). Particularly, be careful not to apply
excessive force to the hybrid IC on the SV-206 board faces up
.
When the unit is placed that the SV-206 board faces up, it is recommended to attach the cassette
compartment to the unit. The drum is protected by the cassette compartment and manual eject
knob.
3-1. General Information on Parts Replacement and Alignment
CN300
CN1
CN2
CN3
Hexagon cap
screws
(Loosen)
Hexagon cap screws
(Loosen)
AU-262 board
Brush connector
Hexagon cap screw
Hexagon cap screw
Hexagon cap screw
Hexagon
cap screw
AT head harness
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