33
7.16. Main (AUX 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
A
MAIN (AUX TUNER) CIRCUIT
SCHEMATIC DIAGRAM - 15
SA-MAX670P MAIN (AUX TUNER)
CIRCUIT
: +B SIGNAL LINE
AUX IN 1
IO: MAIN (I/O EXPANSION): SCHEMATIC DIAGRAM - 1
FA: MAIN (FAN LED): SCHEMATIC DIAGRAM - 2
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 6 ~ 7
: TUNER/AUX AUDIO INPUT SIGNAL LINE
: FM SIGNAL LINE
C4905
1
C4904
1
R4904
8.2K
47
C4919
DGND
PW_SW12R0V
ANALOG_SEL
IO
IO
IO
IO
IO
IO
IO
MI
IO
MI
MI
MI
FA
FA
IO
ANALOG_SEL2
R4926
10K
QR4902
B1GBCFJJ0040
R4905
1K
AGND
MPORT_IN_L
R4908
12K
MPORT_IN_R
R4910
12K
C4908
560P
8.2K
R4909
C4907
560P
R4911
8.2K
1K
R4907
B1GBCFJJ0040
QR4901
10K
R4906
C4910
1
C4909
1
220P
C7010
8
6
5
7
4
2
1
3
D1H81024A042
RX7001
C7011
220P
C7006
33P
47K
R4932
10K
R4930
47K
R4931
10K
R4929
C7009
1
J0JBC0000010
LB4901
2.2K
R7010
C4906
0.1
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
IC4901
C0JBAR000367
SWITCH
SWITCH
SELECTOR
2.2K
R7009
R7001
2.2K
C7007
3P
1
C7008
C7004
0.1
LB7002
J0JYC0000118
C7005
1P
G1CR18JA0020
L7001
TUN_INT
TUN_RST
220
R7011
G_TUN_BCK
R7004
4.7K
R7005
1K
220
R7012
R7003
4.7K
TUN_WCK
I2C_SCL
I2C_SDA
TUN_SDO
PW_SW3R3V
R7002
560
4
12
1
2
14
T1
17
19 18
16
15
20
3
13
THERMAL
PAD
5
11
10
8
9
7
6
IC7001
C7003
0.1
2
1
4
3
JK4952
R4903
12K
12K
R4901
G2
G3
G1
JK7001
1000P
C7001
R4902
8.2K
VA7001
EZAEG2A50AX
LB7001
J0JBC0000010
AMI
GND
SEN
SCLK
RST
VDD
RCLK
SDIO
LIN
VCC
Y0
DCLK
GCGPO2
DFS
DOUT
VUEALLPT091
FM RADIO RECEIVER
RFGND
FMI
NC
FM ANT
NC
GCGPO1
VIO
COM X
X1
COM Y
Y1
INH
VSS
VEE
Y3
A
B
X0
X3
X2
Y2
RIN
R7006
0
Summary of Contents for SA-MAX670P Series
Page 12: ...12 5 Location of Controls and Components 5 1 Remote Control Key Button Operation ...
Page 13: ...13 5 2 Main Unit Key Button Operation ...
Page 14: ...14 ...
Page 18: ...18 ...
