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13.3. Digital I/F (1/4) Section (Power & Digital I/F P.C.B.(2/2)) Schematic Diagram
LOCATION MAP
1/4
3/4
P:Power Supply Section:(Page:
IF:Digital I/F Section:(Page:
C
NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING.
THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE
SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED.
P
UNREG36V
P
DR_PON_H
P
P
MECHA_12R5V
P
X_SW12R5V
P
P
P
P
P
D_P_OFF_L1
P
P
B
P
1
2
3
1
1
2
3
1
TO FAN MOTOR
A
P37001
K1KA03AA0180
FANOUT1
GND
FANLOCK1
2/4
IC37001
FAN MOTOR DRIVE
4/4
IC-DETAIL BLOCK DIAGRAM
A
)
B
)
MGND
X_SW6V
-29V
F+
F-
D12V
D3R8V
GND
2
3
1
2
3
2
3
1
2
3
1
2
3
A
B
C
1
8
7
6
5
VDD
-
+
+
-
GND
1
2
3
4
K31007
VWJ0795=5
K31008
VWJ0795=10
R37003
Q37001
820
2SD0874A0L
8
7
6
5
1
2
3
4
R37001
R37002
K31005
VWJ0795=5
18K
10K
K31006 VWJ0795=5
TO
DIGITAL I/F SECTION
(3/4)
2
D
E
F
G
H
I
J
K
L
M
3
61
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