Sony XR-M500R / XR-M550 Service Manual ▷ View online
17
MAIN BOARD
SUB PANEL (XR) SUB ASS’Y
2
screw
(PTT2.6
(PTT2.6
×
6)
2
two screws
(PTT2.6
(PTT2.6
×
6)
2
screw
(PTT2.6
(PTT2.6
×
6)
1
flexible board
(CN601)
(CN601)
3
sub panel (XR) sub ass'y
1
two screws
(PTT2.6
(PTT2.6
×
6)
1
screw
(PTT2.6
(PTT2.6
×
6)
3
main board
2
three ground screws
18
HEAT SINK
6
three screws
(PTT2.6
(PTT2.6
×
8)
6
two screws
(PTT2.6
(PTT2.6
×
8)
3
connector
(CN200)
(CN200)
4
screw
(PTT2.6
(PTT2.6
×
6)
5
cord (with connector) (SUB OUT)
1
connector
(CN100)
(CN100)
2
cord (with connector) (ANT)
7
heat sink
6
two screws
(PTT2.6
(PTT2.6
×
12)
19
4-1.
FRONT PANEL MACHINERY
MOTOR BLOCK ASS’Y
8
two screws
(PTT2.6
(PTT2.6
×
6)
8
screw
(B2.6
(B2.6
×
6)
1
cam (L)
6
washer (M)
5
gear (C)
6
washer (M)
4
gear (B)
3
gear (A)
7
bracket (motor) ass'y
Set bracket (motor) ass’y
to be at the position in the
figure.
to be at the position in the
figure.
switch
concave portion
hole
2
stop ring
Note: When installing cam (L), adjust the hole and concave portion.
Note:
Follow the assembly procedure in the numerical order given.
SECTION 4
ASSEMBLY
1
cam (R)
concave portion
hole
2
stop ring
Note: When installing cam (R), adjust the hole and concave portion.
CAM (R) ASS’Y
20
CAM (R) ASS’Y, MOTOR BLOCK ASS’Y
8
screw
(PTT2.6
(PTT2.6
×
8)
4
screw
(PTT2.6
(PTT2.6
×
8)
6
motor block ass'y
8
screw
(PTT2.6
(PTT2.6
×
6)
4
screw
(PTT2.6
(PTT2.6
×
6)
3
cam (R) ass'y
7
connector
(CN602)
(CN602)
7
connector
(CN501)
(CN501)
gray wiring
violet wiring
1
Supply the power to the motor.
Voltage
: 9V
Violet wiring : MOTOR –
Gray wiring
Gray wiring
: MOTOR +
2
Motor stops at full open position.
full open position
–
+
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