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GND
BATT
DC/DC_CONT
+7V
+4V
ACC-ON_CONT
+9V
+13V
-16V
$1,%1,&1:N.U.
#1:0.1
$1,%1,&1:N.U.
#1:10k 1/4W
$1,%1,&1:N.U.
#1:DTC124EUA
$1,%1,&1:N.U.
#1:0.01
Others:Common.
&1:For Chinese Model Only,
$1,%1:For General Foreign Model Only,
NOTE:#1:For North American Model Only,
TO MAIN P.W.Board(5/6)(CB3301)
TO MAIN P.W.Board(5/6)(CB3302)
(POWER P.W.Board(CB3801))
TO DC/DC Convertor Unit
ET3302-2
ET3302-1
ASSY,ATFC-0491-01A
ET3302
(ET3302-2)
(ET3302-1)
POWER ANT SWITCH & CURRENT LIMIT
OUT REMOTE SWITCH
RESET SWITCH
NOTE:N.U.is Not Used Parts.
MAIN P.W.Board(5/6)
IVA-D100/IVA-D100E
Schematic Diagram(5/17)
(P-GND)
SW_REG_OSC_CONT
REMOUT-AUX
REVERSE
TYP 5.575V
5.6B Vz 5.43(MIN) ‘5.720(MAX)
(630V)
(LCD GND)
(REG GND)
GND
BATT
Vo=9.00V
R1=2k+47=2.047k
Vc=1.225
R2=13k
Vo=Vcx(R1+R2)/R1
Vo=1.225x(2.047k+13k)/2.047k
ACC Detection Setup
=0.42V
VhysIGN=0.07 ~((R3013+R3012)/R3012)
Hysteresis
=7.05V
Vref_IGN=1.245V
attVdet=(Vref_IGN-0.07) ~((R3013+R3012)/R3012)
Detection Voltage Setup
SYSTEM REGULATOR POWER SUPPLY
RS1
RS2
STRAP1
SGND
FB1
COMP1
FB2
COMP2
DGND
SCL
SDA
IGN_OUT
IGN_IN
RST
DCAP
DET1_IN
DET2_IN
LGND
DET1 OUT
DET2 OUT
DET3 OUT
REG1
BUCAP
REG2
REG3
VIN1
HSD
VIN3
STRAP2
VS2
VS1
PGND
GATE OUT1
GATE IN1
VIN2
TAB
+13V
(u-GOM GND)
(AV SEL GND)
(u-COM GND)
(P-GND)
BUZZER CONT
ACC+3.3V SWITCH
[Hysterisys]0.5V
[Detect]8.3V(typ)
BAT-DET1
8.67 ‘9.35V
RESET
(630V)
IN-INT
(630V)
(630V)
CD
OUT
GND
VDD
AUDIO+9V_A POWER SUPPLY
A-MUTE DRIVE
BATT-DET
ACC-DET
REVERSE
F-PARKING
PARKING
0.5mA
BATT
+4V
+7V
+9V
PARKING
O-REM
P-ANT
GND
DC/DC_CONT
-16V
ACC-ON_CONT
F-PARK
IN-INT
ACC
VARI-I2C[1]
VARI-I2C[2]
PARKING[2]
PARKING[1]
I
SW_REG_OSC_CONT
BATT
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
O
-16V
+13V
4V
O
MUTE-OUT
IN-INT
REVERSE
ACC-DET
O
BAT-DET
O
VDD+3R3V
RESET
ACC+3R3V
O
001-F3;002-A1;003-F2;004-C4;006-A1
BATT
AUDIO+9V_A
O
AIACC
001-F3;002-B1;002-F2;006-A2;006-F2
9V
7V
BB
VARI-I2C[1-2]
B
PARKING[1-2]
I
REMOUT-AUX
BUZZER
P-ANT
I
DC/DC-CONT
I
ACC-ON_CONT
I
A-MUTE
I
POWER-ON_CONT
I
OUT_REM
SYSREG-RESET
I
RESET-SW
1
2
3
4
6
7
8
9
10
5
8
7
6
5
4
3
2
1
2
1
DTC144EUA
Q3005
B
F
3
D
5
E
5
C
4
1
A
F
2
B
A
4
E
2
D
3
1
C
MAZS0360H
ZD3301
1/4W
1k
R3303
820k
R3224
N.U.
R3116
0.4A
F3100
ZSH5MA27(A)
ZD3000
MAZS0360H
ZD3302
LUDZ 5.6B
ZD1101
MAZS0360H
ZD3303
LUDZ 5.6B
ZD1102
2SB1184
Q3209
2SB1184
Q3212
2SC2412K
Q3206
2SC2412K
Q3210
3.3k
R3223
2.7k
R3220
3.3k
R3221
2.7k
R3222
2k
R3234
47k
R3004
22k
R3113
1/4W
1k
R1111
1/4W
1k
R1112
220
R3112
1/4W
10k
R3008
1/4W
270
R3001
1/4W
220k
R3109
10k
R2681
47k
R3107
N.U.
R3206
1/4W
10k
R3010
1/4W
1.8k
R3210
N.U.
R3100
100
R3106
1/4W
1k
R3301
100
R3101
1k
R3105
1/4W
1k
R3302
R3006
1/4W
10k
R3002
47k
R3009
39k
R3110
1/4W
3.6k
R3012
1/4W
18k
R3013
N.U.
R3111
10k
R3007
10k
R3011
1/4W
270
R3000
100
R2686
15k
R3103
470
R3104
N.U.
R2685
1/4W
0
R3217
1/4W
8.2
R3205
N.U.
R3216
2.7k
R3208
5.1k
R3235
1/4W
8.2
R3202
1/4W
1k
R3005
1/4W
8.2
R3204
10k
R3003
1/4W
8.2
R3218
13k
R3232
1/4W
1.8k
R3214
1/4W
10k
R3215
1/4W
1.8k
R3211
1/4W
1.8k
R3213
10k
R3201
47
R3233
1/4W
27k
R3212
N.U.
R3014
2.7k
R3207
27k
R3209
5
4
321
BU4229G
IC3101
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
L5960PD013TR
IC3100
C
5
OUT
4
GND
3
VCC
2
CTL
1
BA00ASFP
IC3230
220/16
E3103
3300/16
E3100
DTA143EKA
Q3001
DTA123YUA
Q3208
DTA143EKA
Q3003
4
5
6
123
IMH1A
Q3102
Q3002
DTC124EUA
Q3004
DTC124EUA
Q3207
DTC124EUA
Q2683
54
3
2
1
FMC2A
Q3101
54
3
2
1
FMC3A
Q3016
54
3
2
1
FMC2A
Q2680
MA113
D3301
S1G-6904
D3100
1SS355
D2682
1SS355
D3004
N.U.
D2681
S1G-6904
D3000
N.U.
D3204
1SS355
D3201
S1G-6904
D3203
D3002
DAN202K
DAN202K
D3001
1PS226
D3202
8
7
6
5
4
3
2
1
SC25-08WS
CB3302
2
1
B2P-VH
CB3301
10
9
8
7
5
4
3
2
1
6
5569-10A1
CB3300
10
C3232
0.1
C3111
N.U.
C3109
10
C3233
0.047
C3101
10
C3202
10
C2681
10
C2680
10
C3013
10
C3006
10
C3119
C3106
0.01
0.1
C3011
0.1
C3010
C3008
10
C3115
10
C3114
0.01
C3231
N.U.
C3201
0.022
C3230
0.01
C3001
0.01
C3002
10
C3118
0.047
C3100
0.022
C3009
0.01
C3005
0.022
C3007
C3004
2200p
C3012
0.1
C3104
1
C3103
0.1
C3108
1
C3102
10
C3112
0.1
C3302
PKM13EPY-4000-A0
BZ3001
BZ
PARKING[1-2]
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
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