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SCHEMATIC DIAGRAM - 7
B
MAIN CIRCUIT
: +B SIGNAL LINE
TU_L
C2038
CD_L
R2026
820
C2040
AUX_L
C2044
R2027
3.3K
PA_IN_L
C2039
JUPITER_L
R2017
2.2K
C2041
AGND
ADGND
JUPITER_R
R2018
2.2K
C2043
R2024
R2023
3.3K
3.3K
PA_IN_R
C2042
R2028
3.3K
AUX_R
C2045
TU_R
C2046
CD_R
C2047
R2025
820
TO MAIN
SECTION (5/6)
REC_R_USB
R2021
0
C2036
REC_L_USB
R2022
0
C2037
P1
MIC
29
30
31
32
: -B SIGNAL LINE
: CD AUDIO INPUT SIGNAL LINE
: AUX/MUSIC PORT/MIC AUDIO INPUT SIGNAL LINE
C2066
50V1
1
4.7
1
39
38
37
36
35
34 33
40
IN4B
41
NC
1
42
IN5B
C2061
43
NC
1000P
10
[39] NC
44
IN6B
C2065
10V33
IC2001
45
VREF
C2002
50V4.7
C1AB00003256
46
IN6DIFF
ASP
10
47
IN6A
C2050
C2052
C2062
48
NC
1000P
1000P
[1] NC
1000P
49
NC
1
IN5A
50
51
NC
52
IN4A
1
2
3
4
5
6
7
1
1
4.7
R2032
0
16V10
16V10
R2033
R2049
3.9K
22K
R2045
R2034
C2060
C2064
47K
0.001
3.9K
6.3V100
C2069
50V1
R2038
47K
IC2002
C0ABBB000230
OP-AMP
R2046
R2041
68K
47K
C2059
0.047
R2042
R2037
68K
C2070
50V1
47K
33
34
35
: AUDIO OUTPUT SIGNAL LINE
Q2001
R2353
1K
B1ABCF000176
SWITCH
C2102
0.068
R2080
15K
32 31
30
29 28
27
26
C2099
50V1
25
INT
C2094
50V3.3
R2081
56K
EXTSENSE
24
C2098
3.3
VOL2CAPB
23
[26] SURTC
OUTB
22
R2340
68
V+
21
SCL
20
C2103
16V220
19
SDA
[14] BPF2
GND
18
[15] BPF3
17
OUTA
VOL2CAPA
16
C2095
50V3.3
15
R2066
330K
14
8
9
10
11 12
13
C2093
C2097
0.047
0.047
R2065
22K
R2075
4.7K
C2092
0.022
C2096
4.7
R2058
22K
C2072
C2079
47P
100P
5
6
7
8
V+
V-
4
3
2
1
C2078
C2084
47P
100P
R2057
R2061
22K
22K
36
37
38
91
: AM/FM SIGNAL LINE
CLIP_ATTN
TO MAIN
SECTION (3/6)
ASP_CLK
ASP_DA
LOUT
+9V
ROUT
JK2000
1
R2002
39K
AUX_L
LCH
2
C2018
C2008
1000P
1000P
AUX IN
C2019
C2009
1000P
1000P
AUX_R
RCH
3
R2003
C2003
39K
0.01
4
CN2001
TUN_GP102
1
GP102
TUN_RST
2
REST
TUN_SCLK
TUN_SCLK
3
SCLK
TUN_SDIO
4
SDIO
CD+3.3V
5
+3.3V
TU_R
RCH
6
R2007
C2028
R2013
C2020
7
GND
3.3K
1000P
3.3K
220P
C2011
8
LCH
1
9
GND
C2029
R2014
C2021
1000P
3.3K
R2008
220P
3.3K
TU_L
1/6
2/6
3/6
4/6
5/6
6/6
SA-AKX50PH/PN MAIN CIRCUIT
39
40
41
I
J
K
L
9
G
TO
TUNER CIRCUIT
(CN51)
IN SCHEMATIC
M
DIAGRAM - 14
1
N
O
P
42
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