2. NOTE ON REMOVE THE CASE
1) Remove seven tapping screws. (See Fig. 1)
2) Open the side of case. (See Fig. 1)
3) Remove the case as lift straight. (See Fig. 1)
Case
Two tapping screws
3. DISK REMOVAL PROCEDURE
(at POWER OFF)
1) Insert a flat-blade screwdriver into a hole at the bottom, and
rotate the cam gear in direction A. (See Fig. 2)
Table
A
Three tapping screws
Two tapping screws
Fig. 1
Cam gear
Hole
Fig. 2
4. HOW TO SERVICE MB-83 BOARD
1) Remove the case from the set. (Refer to 2-1)
2) Remove the MB-83 board. (Refer to 2-3)
3) Set the MB-83 board as shown in Fig. 3.
Note: Do not disconnect wiring.
– 5 –
Fig. 3