6-39
WLL-CA55
6-39
2
3
4
5
1
A
B
C
D
E
F
G
H
NJM2903V(TE2)
IC7
(1/2)
+IN
5
-IN
6
7
SI4425DY-T1
Q2
4
12
8765
3
TP1
1uF
C4
220k
R22
SI4425DY-T1
Q15
4
12
8765
3
MAX4374TEUB-TG069
IC5
VCC
1
OUT
2
CIN1
3
CIN2
4
GND
5
RS+
10
RS-
9
COUT1
8
COUT2
7
RESET
6
0.1uF
C5
DTC144EE-TL
Q9
SI4425DY-T1
Q20
4
12
8765
3
22k
R8
10k
R19
2SC4617TL-QR
Q12
SI4425DY-T1
Q8
4
12
8765
3
47k
R5
MAX4374TEUB-TG069
IC3
VCC
1
OUT
2
CIN1
3
CIN2
4
GND
5
RS+
10
RS-
9
COUT1
8
COUT2
7
RESET
6
22k
R1
SI4425DY-T1
Q16
4
12
8765
3
47k
R24
MAX4374TEUB-TG069
IC4
VCC
1
OUT
2
CIN1
3
CIN2
4
GND
5
RS+
10
RS-
9
COUT1
8
COUT2
7
RESET
6
DTC144EE-TL
Q18
SI4425DY-T1
Q27
4
12
8765
3
0.01
R10
100k
R12
1uF
C8
SI4425DY-T1
Q7
4
12
8765
3
SI4425DY-T1
Q17
4
12
8765
3
DTC144EE-TL
Q28
DTC144EE-TL
Q5
100k
R11
LM4040BIM3X-5.0
IC1
-
2
+
1
NC
3
47k
R23
100k
R32
1SS301-TE85L
D3
3
1
2
0.1uF
C2
MAX4374TEUB-TG069
IC2
VCC
1
OUT
2
CIN1
3
CIN2
4
GND
5
RS+
10
RS-
9
COUT1
8
COUT2
7
RESET
6
1uF
C1
47k
R7
47k
R2
DTC144EE-TL
Q21
22k
R4
SI4425DY-T1
Q22
4
12
8765
3
10k
R25
0.022
R26
DTC144EE-TL
Q1
47k
R20
47k
R13
RD4.7SB-T1
D1
0.01
R17
47k
R29
SI4425DY-T1
Q23
4
12
8765
3
DTC144EE-TL
Q26
100k
R28
1uF
C6
47k
R15
NJM2903V(TE2)
IC7
(2/2)
+IN
3
-IN
2
4
1
8
SI4425DY-T1
Q14
4
12
8765
3
47k
R16
47k
R14
DTC144EE-TL
Q19
22k
R27
15k
R6
15k
R3
SI4425DY-T1
Q24
4
12
8765
3
0.047
R31
1SS301-TE85L
D2
3
1
2
SI4425DY-T1
Q3
4
12
8765
3
DTC144EE-TL
Q4
DTC144EE-TL
Q10
DTC144EE-TL
Q13
1uF
C7
0.022uF
C3
DTC144EE-TL
Q6
22k
R9
SI4425DY-T1
Q25
4
12
8765
3
47k
R30
100k
R21
4.7uH
L1
4.7uH
L2
4.7uH
L3
CN3
1
CAM_POWER_ON
2
POWER_GND
3
CA_POWER_ON
4
5
CN1
1
EXT_UNREG_IN
2
EXT_UNREG_IN
3
EXT_UNREG_IN
4
POWER(-)
5
POWER(-)
6
POWER(-)
10
11
7
BATT_+OUT
8
BATT_+OUT
9
BATT_+OUT
CN2
1
BATT_+IN
2
BATT_+IN
3
BATT_+IN
4
BATT_-IN
5
BATT_-IN
6
BATT_-IN
7
8
CN4
1
CAM_12V_OUT
2
CAM_12V_OUT
3
CAM_12V_GND
4
CAM_12V_GND
5
6
CN5
1
CA_12V_OUT
2
CA_12V_OUT
3
CA_12V_GND
4
CA_12V_GND
5
6
CN7
1
DC_12V_OUT
2
DC_12V_OUT_GND
3
4
CN6
1
12V_OUT
2
REMOTE_GND
3
CA_+12V_OUT
4
CA_+12V_GND
5
REM_POWER_ON_GND
6
REM_POWER_ON
9 10
7
CPU_POWER_OFF
8
CPU_POWER_GND
DTC144EE-TL
Q11
22k
R18
RD33SB-T1
D4
1k
R33
4.7uH
L4
4.7uH
L5
1uF
C9
1SS301-TE85L
D5
3
1
2
Chassis_GND
Chassis_GND
Chassis_GND
220k
R34
220k
R35
220k
R36
220k
R37
1uF
C10
8A
F1
1k
R38
FB1
FB2
FB3
FB4
FB5
FB6
FB7
FB8
BATTERY
EXT_DC_IN
POWER_SW
CAM_POWER
CA_POWER
MB_INTERFACE
DC_OUT
PS-678
BOARD NO. 1-861-156-11
LOT NO. 3C2-
WLL-CA55_PS-678_110_1
PS-678
PS-678