– 17 –
OPTICAL PICK-UP (KMS-241B/J1NP)
SL MOTOR ASS’Y (SLED) (M902), SP MOTOR ASS’Y (SPINDLE) (M901)
6
bearing (SL)
5
feed screw ass’y
3
screw
(K2
×
3)
2
shaft (SL2)
1
two screws
(K2
×
3)
7
optical pick-up
(KMS-241B/J1NP)
4
screw
(B2
×
3)
4
screw
(P1.7
×
1.8)
5
bracket (SL)
9
two screws
(P1.7
×
1.8)
!º
retainer (SP)
!¡
SP motor ass’y
(spindle) (M901)
7
screw
(B2
×
3)
2
two screws
(2
×
8)
3
sensor board
1
Remove solders of motors.
(M901, M902)
8
base (SL)
6
SL motor ass’y
(sled) (M902)
Summary of Contents for MDX-C7970/C7970R
Page 4: ... 4 SECTION 1 GENERAL This section is extracted from instruction manual ...
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Page 41: ... 61 4 20 SCHEMATIC DIAGRAM SUB Board MDX C7970 C7970R Page 54 Page 57 ...
Page 48: ... 68 6 IC700 X1 KEY Board 1 IC801 º OSC IN 5 8 Vp p 271 ns 2 8 Vp p 3 5 µs ...