DC/DC POWER SUPPLY ON/OFF CONT
DC/DC ON/OFF CONT
DC/DC POWER
LCD FREQUENCY CTL
+13V OUT CONT
-16V OUT CONT
FROM MAIN3 P.W.Board(2/4)(CB5103)
ASSY,BAT WIRE W100
CH3704
BATT OVER VOLTAGE DETECTION
SYSTEM POWER SUPPLY
SYSTEM POWER OUT CONT
FROM MAIN1 P.W.Board(2/6)(CB7008)
FROM MAIN3 P.W.Board(2/4)(CB5102)
NOTE:N.U.is Not Used Parts.
MAIN2 P.W.Board(1/2)
IVA-W200/IVA-W200E
Schematic Diagram(7/18)
A-GND
AUDIO+B
A-GND
A-GND
VDD+3.3V
50mA
4mA
4mA
11mA
FOSC-CONT2
O-REM OUT
GND
GND
BL-GND
BL-GND
BL-GND
ACC+9V
ACC+9V
ACC+3.3V
MAX30mA
O-REM OUT
ACC DET
BAT DET
CONT2
P.ANT/O.REM
CONT1
(FC)
GND
9V
V-GND SERVO-GND
A-GND
DVD+5V CONT
SERVO+5V
ACC-DET
GND
5V
GND
ACC+3R3V
SERVO GND
VDD+3R3V
O-REM CONT
SERVO+7V
DVD+5V
SERVO GND
SERVO+7V
9V
DVD+3R3V
GND
LCD+13V
LCD-16V
SERVO+7V
GND
O-REM OUT
BATT-DET
DVD+3R3V
GND
SERVO+7V
A-GND
ACC ON CONT
ACC+3R3V
SERVO+7V
LCD FREQUENCY CTL
SERVO GND
SERVO GND
IGN-DET
DCDC CONT
SERVO+5V
CONT2
VDD+3R3V
GND
BATT-DET
ACC+9V
AUDIO+B
SERVO GND
AUDIO+B
GND
FOSC-CONT1
GND
CONT1
DVD+1 V
DVD+1 V
GND
GND
SERVO GND
DVD+3R3V CONT
Vi
GND
BYPASS
CTL
DVD+5V
Vo
O
002-A5
ACC3R3V
O
002-A3
DCDC-BAT1
O
002-A5
FOSC-SEL2
O
002-A3
DCDC-GND2
O
002-A5
DCDC-GND1
O
002-A2
REF-GND
O
002-A4
FOSC-SEL1
GND
GND
GND
GND
GND
GND
GND
I
002-F4
ACC+9V
O
002-A1
DVD+3R3VCONT
I
002-F3
SERVO+5V
I
002-E1
MECH+1R2V
I
002-E2
MECH+3R3V
O
002-A3
DVD+5VCONT
O
002-A3
ACCONCONT
GND
O
002-A2
DCDC-BAT2
V-16E
V13E
GND
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
B
F
3
D
5
E
5
C
4
1
A
F
2
B
A
4
E
2
D
3
1
C
8
7
6
5
4
3
2
1
53253-0810
CB3704
3.3k
R3102
3.3k
R3101
0.1
C3117
0.01
C3116
UN521L
Q3806
UN521L
Q3807
470/16
E3108
470/10
E3107
470/10
E3106
18k
R6605
RD4.3MB2
ZD3801
10k
R3811
1.2k
R3806
2.2k
R3800
0.1
C3115
0.022
C3821
3
2
1
NJM2845DL1-33
IC3101
O
I
G
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IMSA-9631S-20Y900-X
CB3203
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
IMSA-9631S-50Y901
CB2101
6.8k
R3112
10k
R3111
22k
R3110
1/4W
47k
R3108
HZS6C3L
ZD3100
N.U.
R3109
N.U.
R3106
UN2212
Q3106
1/4W
27k
R3107
0.1
C3114
2SA1036K
Q3101
TP2824
330/6.3
E3101
220/10
E3105
2SD874A
Q3805
2SB766A
Q3802
2SB766A
Q3804
DTC114YUA
Q3103
54
3
2
1
XN1A311
Q3102
54
3
2
1
XN1A311
Q3105
54
3
2
1
XN1A312
Q3104
UN9212J
Q3803
UN221L
Q3100
220/10
E3100
24k
R3103
0.022
C3100
820
R3100
0.022
C3104
0.022
C3103
47k
R3105
100p
C3105
S1G-6904
D3100
0.1
C3106
0.1
C3112
1/4W
30k
R3104
0.22
C3111
S1G-6904
D3101
GND15
ILM-OUT
14
ILM-AJ 13
CD-OUT
12
CTRL 11
AUDIO+B
10
B-DET 9
VCC
8
O-REM 7
COMP-OUT
6
SWV-OUT
5
VDD OUTPUT
4
ACC 3
O-REM
2
NC 1
HA13165-E
IC3100
0.22
C3107
0.1
C3110
220/16
E3103
470/10
E3104
0.1
C3113
0.47
C3108
0.1
C3109
N.U.
C3102
0.22
C3101
TP3826
TP3836
TP3834
TP3832
TP3831
TP3830
TP3829
TP3828
TP3827
TP3825
TP3824
TP2823
TP3822
TP3821
TP3820
TP3819
TP3818
TP3817
TP3816
TP3814
TP3813
TP3812
TP3811
TP3810
TP3809
TP3808
TP3807
TP3806
TP3803
TP3802
TP3801
DTC123JKA
Q3801
2.2k
VR3801
330/25
E3802
47k
R6604
4.7k
VR3804
1.8k
R3810
12k
R3821
0.022
C3815
100/16
E3804
330p
C3804
N.U.
VR3803
1/4W
100
R3801
1/4W
750
R3805
1/4W
750
R3804
1/4W
750
R3803
1/4W
27k
R3802
30k
R3812
470
R3818
42
TH3801
42
TH3802
68k
R3807
68k
R3822
0.22
C3803
10k
R3817
0.01
C3806
470u
L3801
220k
R3814
1k
R3816
SD3801
SB05-05CP
VREF
16
OFF
15
IN+2
14
FB2
13
DT2
12
RB2
11
OUT2
10
VCC
9
GND
8
OUT1
7
DT1
6
FB1
5
IN-1
4
IN+1
3
SCP
2
OSC
1
AN8018SA
IC3801
LATCH2
VCC
PWM2
VREF
0.9V
0.2V
UNL
PWM1
0.9V
0.9V
VREF
UNL LATCH1
0.9V
0.22V
SCP
Comp
1.19
OSILLATOR
TRIANGULAR-WAVE
1.19V
VREF
OL
V
U
L
H
Q
S
R
LUTCH
+
-
+
-
-
+
-
+
+
-
-
ORIGIN
VREF
VOLTAGE
STANDARD
CONTROL
ON/OFF
-
+
ERROR AMP2
+
-
-
+
-
ERROR AMP1
+
-
+
-
68k
R3809
1/4W
560
R3823
0.01
C3810
2.2k
R3813
560
R3824
2.2
C3814
27k
R3819
16k
R3825
0.1
C3802
0.01
C3807
330u
L3802
1/8W
0
R3827
10k
R3808
SD3802
SB05-05CP
1k
R3820
330/25
E3803
0.1
C3812
2.2
C3805
1/4W
1.5k
R3826
5
4
3
2
1
NJM2860F3-05
IC3802
33k
R3815
0.1
C3801
0.1
C3808
0.01
C3811
0.1
C3813
