Sony OA-D32W Service Manual page 55

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6-3. OVER ALL DIAGRAM
6-3-1. Interconnection Diagram
Over All Diagram
r - - - - -
DC MotorIBHC-210IA)
8-838-050-01
- - - - - - - - - - - - - 1
I
I
I
I
I
I
I
I
IMlor Servo
a
Senser
r---------~-------------
I
DC MotortSNS-11 OOA)
I
8-838- 025-11
I
I
I
I
I
+12V
+5V
GNO
MOTON
MINOEX
WRT PRT
CSTIN
L _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ...... _ _ _ _ _ _ _
~
Over All Diagram
r -
CNIOI
r - - - -. - - - - - - - - - - - - - - - - - - -
I
....f..t!!QL
I
HEAD Carriage Assy
...
L-!.I_~HC~O~M.!.I
_ _ _ _
-+ ________
-;---f-o
I
. A-8010-024-A
.s;...
:.
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HCOM ¢
2
r
~l
1
I
GND
3
- H :.. I I
I
R/W FINISH
~
4
'-"'_-----',
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I
R/W START
5
I
X
X
a;:: -"
I
ERASE
6
;'
1
I
~
L ___ _ _________________ -..l
r - - - - - - - - - - - - - - - - - - - - -.,
~
I
HEAD LOAD Assy
r--_ _ _ _ _ _ _ _
-:I_~PI~un!.!J!.!ger~¢:..__
_ _ _
+_-------_;_-_r~<>
3
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A-8010-032-A
®
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I
:
I
I
Plungu I
FRAME GND
I
1
L
_ _ ' - _ _ _ _ _ _ _ _ _ _ _ _ _ -
~
.. _ _
-4~---------'
2
I
I - - -
r - - - - - - - - - -
I
LED PC BOARD Assy
I
A- 8050- 002- B
I
I
------------,
~C!)~~-------~;-~~:~:-:-------------~~[}[I]
L __ _
_______________ -1
r - - - - - - -
I
Mounted PCB Sensor
I
A-8050-001-A
I
I
I
+SV
CTR
¢
TR
¢
LCD
I
I
I
CNI03
Complete PCB. FC-9
A-8051-042-A
-
-
-
-
-
-
-
CNI09
"I
I 0
2 0
3 0
4 0
5
0
6 0
B
0
100
120
140
160
180
200
22 0
240
260
7- 25?
(Odd Nol'
0
[ill
C~I:
2 0
3 0
4 0
CNI07
I 0
2 0
3 0
4
0
5
0
6 0
7 0
1
I
I
I
I
I
2
I
L ______________________
J
L ____________________________
---J
-59-
-60-
MOTOR ON
SELECT ¢
DSK CHG
SELECT 4
CHG RST
DIRTN
STEP
WRT DATA
WRT GATE
H.D LOAD
HD SELECT
INDEX
TRK-¢¢
WRT PRT
RD DATA
READY
Signal GND
+SV
GND
GND
+12V
AMP OUT
NC
CSTIN
NC
TRK¢SNS
NC
GND

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