5
4
3
2
1
6
D
C
A
B
D
C
A
B
5
4
3
2
1
6
A-9150
Schematic Diagrams
LED Section
VOL_AD
VOLDOWN
VOLUP
SEL_A
SEL_B
REMIN
STBY_ON
AD_BASS
AD_TREBLE
AD_BAL
REMIN
AD_TREBLE
VOL_AD
VOLUP
AD_BAL
VOLDOWN
AD_BASS
SDA_SIRI
SCK_SIRI
LAT_SIRI
BLANK
SEL_A
SEL_B
MAININ_LED
SPB_LED
SPA_LED
STBY_ON
KEY_IN
KEY_IN_F2
+3.3VST
+3.3VST
+3.3DIS
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
GNDDG
+5VDG
+5VDG
+5VDG
+5VDG
P7104A
NSAS-26P2495
To BADIS-2436
1
2
3
4
5
6
7
8
9
10
11
12
13
P7105A
NSAS-14P2497
To BAETC-2435
1
2
3
4
5
6
7
P7106A
CHD-1.5-5
To BAETC-2437
1
2
3
4
5
P7101A
CHD-1.5-11
To BAAMP-2433
1
2
3
4
5
6
7
8
9
10
11
P7102A
CHD-1.5-9
To BAAMP-2433
1
2
3
4
5
6
7
8
9
D7114
HLMP-Y701
D7109
SCB3318E-D2
D7111
SCB3318E-D2
D7110
SCB3318E-D2
R7105
470
R7106
470
R7107
470
R7108
470
R7109
470
R7110
470
R7111
470
R7114
470
R7115
470
R7116
470
D7112
SCB3318E-D2
R7112
470
R7113
470
D7113
SCB3318E-D2
104K
C7101
16V
R7123
22k
R7104 100
R7103 100
R7102 100
471J
C7103
471J
C7104
471J
C7105
C7107
100u 16V
S7101
S7102
S7103
R7125
270
R7126
330
104K
C7108
16V
Q7101
TLC59281DBQR
GND
1
OUT3
8
OUT15
20
OUT14
19
OUT13
18
OUT11
16
LAT
4
SCLK
3
OUT2
7
OUT1
6
SIN
2
OUT0
5
OUT12
17
BLANK
21
SOUT
22
IREF
23
VCC
24
OUT10
15
OUT9
14
OUT8
13
OUT4
9
OUT7
12
OUT6
11
OUT5
10
BLM18PG181SN1D
L7101
D7191
NM
105K
C7191
10V
C7192
100u
16V
R7191
100
C7102
100u 16V
R7121 22k
471J
C7121
D7105
SCPW3618E-D2
D7106
SCPW3618E-D2
D7107
SCPW3618E-D2
D7108
SCPW3618E-D2
D7115
SCB3318E-D2
D7116
SCB3318E-D2
Q7104
S-1333A33-M5T1U3
VIN
1
VSS
2
ON/OFF
3
NC 4
VOUT 5
R7124
NM
R7122
47k
Q7105
2SC2712-GR
R7193
100k
C7110
10u
16V
C7111
10u
16V
C7112
10u
16V
BADIS-2434
MC
LINE1
LINE2
LINE3
LINE4
PHONO
DIRECT
PMBASS
D1
D2
D3
D4
MC
PMBASS DIRECT
+3.3DIS
+3.3DIS
+3.3DIS
2.5mA