![Alpine IVA-D100 Service Manual Download Page 40](http://html1.mh-extra.com/html/alpine/iva-d100/iva-d100_service-manual_2907746040.webp)
IDENTIFY
A-GND
RXD
DGND
3.3V
IN Lch
GND
IN Rch
DETECT
BATT
TXD
ET4501
ASSY,ATFD-0692-03A
TO MAIN P.W.Board(4/6)(CB4501)
(i-Pod CONNECTOR)
NAVI TXD
NRGB
REMOUT
GUIDE CONT
NAVI RXD
GND
GND
C.SYNC
VIDEO GND
B SIGNAL
AUDIO GND
R SIGNAL
VIDEO
G SIGNAL
MONO
BATT
BUS-
GND
BUS+
GND
ACC
CHG-GND
CHG-IN_Lch
CHG-IN_Rch
(Ai-NET)
ASSY,ATFD-0693-03A
ET6500
ET6500-3
ET6500-4
ET6500
TO MAIN P.W.Board(4/6)(CB6500)
TO MAIN P.W.Board(4/6)(CB6501)
(RGB CONNECTOR)
ASSY,ATFD-0693-03A
ET6500-1
ET6500-2
FRONT OUT(R)
FRONT OUT(L)
REAR OUT(R)
REAR OUT(L)
SUBWOOFER(R)
SUBWOOFER(L)
ASSY,WIRE SUB-W D100
ET2200
(EQ Ai)
(2/2)
(1/2)
(2/2)
(1/2)
IF MUTE
BUFFER
BUFFER
(2/2)
(1/2)
NOTE:N.U.is Not Used Parts.
MAIN P.W.Board(3/6)
IVA-D100/IVA-D100E
Schematic Diagram(3/17)
SW L
SW R
REAR-Lch
S-GND
REAR-Rch
SUB-W_Rch
FRONT-Lch
S-GND
FRONT-Rch
SUB-W_Lch
S-GND
BUFFER
ELE-VOL
FRONT_L
FRONT_R
REAR_L
REAR_R
MUTE
RL
TUNER
NAVI
AV SEL
Ai-NET
(u-COM GND)
(ESD GND)
(A-GND)
(A-GND)
(A-GND)
GND
TUNER-R
TUNER-L
FR
RR
FL
SUB-W_L
MUTE
NORM
SUB-W_R
EQ/DIV
MUTE
S-GND
AUDIO-FR
AUDIO-FL
AUDIO-RR
AUDIO-RL
SUB-W L
SUB-W R
(630V)
GND
BATT
CHG-IN_Lch
CHG-GND
CHG-IN_Rch
BUS+
BUS-
ACC
GND
GND
GND GND
GND
B
AI-BUS+
B
AI-BUS-
1/2VCC
I
SEL
I
AIACC
I
SER
I
MUTE-OUT
I
001-F3;002-A1;004-C4;005-F1;006-A1
BATT
I
AUDIO+9V_B
I
NAVI-IN
I
IF-MUTE
I
TUNER-R
I
EVOL-SDA
I
TUNER-L
I
EVOL-SCL
6
1
2
3
4
5
7
8
10
9
11
10
9
8
7
6
5
4
3
2
1
3
2
1
6
5
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
13
12
11
10
9
8
7
6
5
4
3
2
1
9
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
0
R2013
0
R2012
12
11
10
9
8
7
6
5
4
3
2
1
SW2100
SLD-42-508G
10k
R2011
6.8k
R2122
1/4W
100
R2130
6.8k
R2121
24k
R2006
1/4W
100
R2134
24k
R2110
24k
R2107
24k
R2104
33k
R2001
56k
R2117
56k
R2120
24k
R2106
5.6k
R2114
56k
R2118
1/4W
100
R2132
1/4W
100
R2129
1/4W
220
R2124
1/4W
180
R2128
1/4W
180
R2127
1/4W
100
R2131
56k
R2136
1/4W
100
R2133
24k
R2109
56k
R2135
150k
R2103
5.6k
R2116
N.U.
R2002
1/4W
220
R2123
5.6k
R2115
150k
R2102
24k
R2108
24k
R2101
1/4W
220
R2126
24k
R2008
24k
R2009
1/4W
220
R2125
6.8k
R2010
56k
R2119
24k
R2105
5.6k
R2111
24k
R2007
5.6k
R2113
N.U.
R2004
N.U.
R2005
5.6k
R2112
N.U.
R2003
DATA
43
OUT2F
38
OUT1S
35
MUTE
41
VCC
40
FIN1F
33
OUT2R
36
OUT2S
34
CLK
42
DGND
44
OUT1R
37
OUT1F
39
FIN2F
32
FIN1R
31
FIN2R
30
TOUT1
29
TOUT2
28
ADJ
27
BP31
26
BP21
25
BP11
24
BP22
23
BP12
22
BP32
21
SEL2
20
VOL2
19
LOUD2
18
LOUD1
17
VOL1
16
SEL1
15
POUT2
14
POUT1
13
D2
12
D1
11
C2
10
C1
9
B2
8
B1
7
AP2
6
AN2
5
AN1
4
AP1
3
FIL
2
AGND
1
BD3427K
IC2001
6
5
4
321
XN0F256
Q2100
6
5
4
321
XN0F256
Q2101
6
5
4
321
XN0F256
Q2102
DTC124EUA
Q2001
MA152WA
D2100
MA152WA
D2101
MA152WA
D2102
9
8
7
6
5
4
3
2
1
53253-0910
CB2200
6
5
4
3
2
1
53253-0610
CB2201
3
2
1
53253-0310
CB2202
3.3
C2109
10
C2107
10
C2106
1
C2012
1
C2014
10
C2120
3.3
C2110
3.3
C2108
3.3
C2112
3.3
C2113
3.3
C2115
1
C2010
10
C2118
10
C2119
10
C2121
1
C2011
2.2
C2006
10
C2020
N.U.
C2021
N.U.
C2023
2.2
C2008
2.2
C2004
10
C2027
3.3
C2111
18p
C2029
10
C2026
18p
C2025
10
C2028
15p
C2102
N.U.
C2022
N.U.
C2024
4.7
C2031
15p
C2104
4.7
C2030
4.7
C2007
4.7
C2005
3.3
C2116
3.3
C2117
3.3
C2114
15p
C2105
680p
C2204
1
C2101
680p
C2202
0.1
C2206
1000p
C2208
15p
C2103
1000p
C2209
1000p
C2212
10
C2001
1000p
C2213
1000p
C2013
1000p
C2017
1000p
C2018
1000p
C2009
1000p
C2210
1000p
C2211
2.2
C2003
1
C2100
10
C2002
1
C2015
0.01
C2201
1
C2016
V
8
+
5
-
6
7
NJM4580V
IC2002
G
4
+
3
-
2
1
NJM4580V
IC2002
V
8
+
5
-
6
7
NJM4580V
IC2100
G
4
+
3
-
2
1
NJM4580V
IC2100
V
8
+
5
-
6
7
NJM4580V
IC2101
G
4
+
3
-
2
1
NJM4580V
IC2101
TO P. W. BOARD
TO PARTS LIST
TO CONTENTS
- 40 -