50
12.12. Tuner Circuit
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
B
TUNER CIRCUIT
SCHEMATIC DIAGRAM - 11
SA-AKX600LM,SA-AKX800LM TUNER
CIRCUIT
A
TO
MAIN (CONNECTOR)
CIRCUIT (CN6100)
IN SCHEMATIC
DIAGRAM - 7
: +B SIGNAL LINE
: TUNER/AUX INPUT SIGNAL LINE
: FM SIGNAL LINE
: AM SIGNAL LINE
LB6120
J0JBC0000010
R6118
10K
10K
R6117
J0JBC0000010
LB6119
2
3
4
1
JK6002
AUX IN 1
G2
G3
G1
JK51
1
2
JK52
J0JBC0000032
LB51
VA51
EZAEG2A50AX
C67
3P
2.2K
R51
R78
0
R77
0
10K
R6110
10K
R6111
R6109
1K
C6102
560P
B1GBCFJJ0040
SWITCH
SWITCH
QR6100
R6108
1K
QR6101
B1GBCFJJ0040
C6103
560P
10K
R6104
R6101
4.7K
10K
R6100
C6106
1
R6105
4.7K
1K
R6113
R6112
1K
C6109
1
R6115
0
R6116
0
R6114
0
C6120
220P
220P
C6121
J0JBC0000134
LB6100
0.1
C6101
C6107
1
7
5
1
6
2
4
3
10
12
14
15
16
13
11
8
9
IC6100
C0JBAR000367
SELECTOR
R79
0
0
R60
R59
2.2K
R6106
4.7K
4.7K
R6107
L51
G1CR18JA0020
C51
1000P
C6108
1
C6123
1
C6110
10
R6148
47K
47K
R6149
C6122
1
10K
R6150
10K
R6151
33P
C66
J0JYC0000118
LB52
R73
0
R74
0
R57
1K
0.1
C62
6P
C63
C65
3P
560
R52
R50
0
R80
0
R76
0
C6217
1
4
12
1
2
14
T1
16 17 18 19
15
20
3
13
THERMAL
PAD
5
11
9
10
7
8
6
IC52
R75
0
8
9
13
11
10
12
2
3
1
1
5
7
6
4
15
15
14
CN51
4.7K
R53
4.7K
R54
R55
0
R56
0
0.1
C61
L54
G1C1R0MA0204
4
G2
G1
6
2
3
1
G2A380Y00002
L52
0
L53
C64
3P
C52
0.47
NC
FMI
RST
AMI
NC
SEN
RFGND
AM ANT
AM ANT
FM ANT
AM ANT
VUEALLPT087
AM/FM RADIO RECEIVER
ANA_SEL2
ANA_SEL1
PW_CD_3R3V
12V
AGND
MPORT_L
MPORT_R
G_TUN_BCK
CD3R3_GND
I2C_SCL
TUN_SD0
TUN_WCK
TUN_INT
TUN_RST
I2C_SDA
VIO
RCLK
DOUT
VDD
GND
DCLK
RIN
DFS
LIN
GCGPO1
SCLK
GCGPO2
SDIO
X2
X3
A
VEE
B
Y1
COM X
X0
X1
INH
VSS
Y2
Y3
COM Y
VCC
Y0