40
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
A
MAIN (TUNER / AUX) CIRCUIT
SCHEMATIC DIAGRAM - 2
SA-AKX18PH/PN MAIN (TUNER / AUX)
CIRCUIT
: +B SIGNAL LINE
: TUNER/AUX AUDIO INPUT SIGNAL LINE
: AM SIGNAL LINE
: FM SIGNAL LINE
DS: MAIN (DSP) SCHEMATIC DIAGRAM - 4
MI: MAIN (MICON) SCHEMATIC DIAGRAM - 6 ~ 8
NOTE: “ * ” REF IS FOR INDICATION ONLY
J0JBC0000010
LB54
C6108
1
1
C6109
R6136
R59
2.2K
R6135
0
0
33P
C66
J0JBC0000010
LB55
R6147
10K
4.7K
R6134
10K
R6146
C6099
680P
680P
C6100
1
3
4
2
JK6002
4.7K
R6133
J0JBC0000118
LB53
C62
0.1
R56
220
R57
1K
2.2K
R60
C67
3P
C51
1000P
LB51
J0JYC0000656
L51
G1CR18JA0020
LB52
0
VA51
EZAEG2A50AX
G2
G3
G1
JK51
L53
0
0.47
C52
4.7K
R54
R53
4.7K
1
2
JK52
0.1
C61
4
12
1
2
14
T1
17
19
18
16
15
20
3
13
THERMAL
PAD
5
11
10
8
9
7
6
IC52
4
G2
G1
6
2
3
1
G2A380Y00002
L52
R52
560
R51
2.2K
R55
220
DSP_SCL
TUN_RST
TUN_BCK
PW_3R3V
TUN_WCK
TUN_SDO
TUN_INT
DSP_SDA
DGND
DS
MI
MI
DS
MI
MI
MI
MI
MI
MI
LIN
DCLK
RIN
NC
VUEALLPT087
FM/AM RADIO RECEIVER
NC
SDIO
VDD
GND
DOUT
VIO
RCLK
GCGPO2
DFS
RFGND
AMI
SEN
RST
SCLK
FMI
GCGPO1
AM ANT
AM ANT
AUX_IN
FM ANT
AM ANT
Summary of Contents for SA-AKX18PH
Page 22: ...22 8 3 Main Components and P C B Locations ...
Page 30: ...30 ...
Page 36: ...36 ...
Page 38: ...38 ...
Page 52: ...52 ...
Page 60: ...60 ...
Page 68: ...68 MMH1401 ...