Panasonic SA-AKX200E / SA-AKX200GN / SA-AKX200PR Simplified Service Manual ▷ View online
21
6.4.
Main (Tuner AUX) Circuit (For AKX200E/GN)
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 - 4
SA-AKX200E/GN MAIN (TUNER AUX)
CIRCUIT
: +B SIGNAL LINE
: TUNER/AUX INPUT SIGNAL LINE
: AM SIGNAL LINE
: FM SIGNAL LINE
C6108
1
1
C6109
R59
2.2K
33P
C66
R6147
10K
4.7K
R6134
10K
R6146
C6099
680P
680P
C6100
C6111
L
R
100P
100P
C6112
1
3
4
2
JK6002
4.7K
R6133
J0JYC0000656
LB53
C62
0.1
C67
3P
C51
1000P
LB51
J0JYC0000656
L51
G1CR18JA0020
LB52
0
VA51
EZAEG2A50AX
G2
G3
G1
JK51
L53
0
0.47
C52
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
R55
0
R56
0
R57
0
TUN_BCK
PW_3R3V
TUN_WCK
TUN_SDO
TUN_INT
DS
DS
MI
US
DS
DA
VR
US
DS
DA
VR
DSP_SDA
MI
DSP_SCL
MI
DGND
MI
TUN_RST
MI
MI
MI
MI
MI
DS
LIN
DCLK
RIN
NC
VUEALLPT087...GN
VUEALLPT093...E
AM/FM 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
R6135
0
R6136
0
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 1 ~ 2
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
22
6.5.
Main (DSP Bluetooth) Circuit (For AKX200E/GN)
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 (DSP BLUETOOTH) CIRCUIT
SCHEMATIC DIAGRAM - 5
SA-AKX200E/GN MAIN (DSP BLUETOOTH)
CIRCUIT
: +B SIGNAL LINE
: CD INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: TUNER/AUX INPUT SIGNAL LINE
C6528
10
R6504
LB6500
J0JYC0000656
J0JYC0000656
LB6501
C6561
12P
R6501
1.5K
C6560
12P
2
3
1
4
H0J245500110
X6500
R6502
1M
C6529
1
10K
R6550
R6551
C6550
C6551
C6525
1
220
220
I2S_SDO0
DAMP_VALID
0.1
C6592
PWM_P_1
PWM_P_2
DA
DA
DA
DA
DA
PWM_M_2
PWM_M_1
R6581
1000P
1000P
C6527
10K
1
R6559
100
C6591
C6500
4
5
T1
44
45
46
47
48
2
1
3
32
34
36
35
33
40
41
42
43
37
38
39
8
16 17
15
14
13
9
6
7
27
25
22 23
20
19
21
24
26
18
30
31
28
29
THERMAL
PAD
11
12
10
IC6500
VUEALLPT090
DSP
C6521
1
16V47
0.47
C6501
C6523
16V22
1
DSP_RESET
DSP_SCL
DSP_MUTE
DSP_SDA
DGND
MI
MI
MI
MI
TU
TU
TU
MI
MI
TUN_SDO
MI
MI
MI
MI
US
TU
DA
VR
US
TU
DA
VR
PW_3R3V
I2S_WCK
I2S_BCK
BCK
PWM1A
LRCK
DVDD1
[12] DVSSCORE
LDOPOFF
ERRIN
SDOUT1
SDOUT2
REG15
DVDDCORE
BCKO
LRCK
DVSS2
DVDD2
CLKO
V
ALID
PWM1B
DVDD_PWM1
DVSS_PWM1 [25]
SDA
SCL
SMUTE
PWM3A
PWM4B
[1] DVSS1
[2] RST_N
[2] RST_N
DVSS_PWM2 [36]
DVDD_PWM1 [35]
PWM4A
CLK1
10M
ANA
TEST
BSSEL
ADDR
XI
XO
A
VSS
AV
D
D
XINSEL
TST
DIVSEL
DVSS_OSC
PWM2B
SDIN1
PWM3B
PWM2A
SDIN3
SDIN2
C6553
C6552
47P
47P
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 1 ~ 2
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
NOTE: “ * ” REF IS FOR INDICATION ONLY
2.2K
R7001
1
4
2
3
C0DBGYY00969
+5V VOLTAGE REGULATOR
IC7001
BT_HOST_WAKE
MI
MI
MI
MI
MI
MI
VR
BT_WAKE
BT_UART_RX
BT_UART_TX
BT_UART_RTS
BT_PCONT
PW_BT_5V
1
C7001
1
C7002
L7000
J0JYC0000305
0.1
C7000
0.1
C7003
7
5
6
1
2
4
3
10
12
14
15
16
13
11
8
9
BLUETOOTH MODULE
IC7000*
GND
NC
GND
NC
NC
NC
BT_CTS
GND
+5V
GND
LDO_ON
UART_RX
UART_TX
GND
GND
HOST_
WAKEUP
CE
VOUT
VDD
GND
23
6.6.
Main (Damp) Circuit (For AKX200E/GN)
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 (DAMP) CIRCUIT
SCHEMATIC DIAGRAM - 6
SA-AKX200E/GN MAIN (DAMP)
CIRCUIT
TO SPEAKERS
: +B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
2200P
C6083
2200P
C6084
10
R6083
10
R6084
10
R6093
10
R6094
2200P
C6081
2200P
C6082
10
R6081
10
R6082
10
R6091
10
R6092
1
G1
3
4
2
G2
JK6000
0.033
C6024
0.033
C6028
0.033
C6025
0.033
C6030
2.2
C6045
2.2
C6046
0.01
C6061
0.01
C6062
3.3
R6058
3.3
R6060
R6070
6.8K
Q6001
B1ABCF000176
DC DETECT
DC DETECT
R6056
4.7K
R6054
56K
R6132
220K
SPEAKER PROTECTION
SWITCH
Q6300
B1ABCF000176
SPEAKER PROTECTION
SWITCH
Q6007
B1ABCF000176
47K
R6055
C6027
0.1
R6057
220K
B1ADGF000016
Q6002
0.1
C6036
1
C6039
1
C6031
0.1
C6032
50V1000
C6033
50V1000
C6035
C6022
10
R6011
10K
R6072
2.2
C6047
2.2
C6048
100K
R6067
100K
R6069
100K
R6066
100K
R6068
5.6K
R6308
5.6K
R6309
0.01
C6063
0.01
C6064
3.3
R6061
3.3
R6062
0.1
1
1
C6023
0.1
C6021
0.1
C6018
10
C6005
0.1
C6019
22K
R6046
10
R6007
10
R6050
C6020
43
11
9
10
34
36
35
12
33
6
5
39
38
41
40
8
37
23
22
20
18
16
14
13
15
17
19
31
32
28
26
25
27
30
29
21
24
3
42
44
2
7
4
1
IC6000
M3
BST_C
GVDD_CD
BST_D
M1
/OTW
OUT_D
GND
/CLIP
INPUT_D
PVDD_CD
/FAULT
OUT_D
PVDD_CD
M2
GND
LEFT+
LEFT-
RIGHT-
RIGHT+
AVDD
INPUT_C
GND
VDD
C_START
DVDD
/RESET
OC_ADJ
GVDD_AB
INPUT_B
INPUT_A
GND
GND
GND
OUT_B
PVDD_AB
PVDD_AB
PVDD_AB
GND
GND
OUT_A
OUT_A
PVDD_CD
GND
OUT_C
GND
BST_A
BST_B
C1AB00003994
POWER AMPLIFIER
DAMP_VALID
MI
DS
PWM_P_1
DS
PWM_M_1
DS
PWM_P_2
DS
PWM_M_2
DS
DAMP_OTW
MI
PW_12V
VR
PW_3R3V
MI
US
TU
DS
VR
DC_DET_AMP_FAN
MI
DGND
MI US TU DS VR
C6068
10
PW_32V
VR
G0A100K00006
L6001
G0A100K00006
L6002
G0A100K00006
L6005
G0A100K00006
L6000
0
R6001
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 1 ~ 2
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
C6011
1000P
C6013
1000P
C6014
1000P
C6012
1000P
0
R6076
0
R6075
24
6.7.
Main (Voltage Regulator) Circuit (For AKX200E/GN)
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 (VOLTAGE REGULATOR) CIRCUIT
SCHEMATIC DIAGRAM - 7
SA-AKX200E/GN MAIN (VOLTAGE REGULATOR)
CIRCUIT
: +B SIGNAL LINE
R1055
2.2
C1055
0.1
R1007
R1053
2.2
L1001
G1C101MA0291
D1013
DZ2J150M0L
R1064
10K
R1047
0
B0EAKM000117
D1007
DA2J10100L
D1008
PW_SYS_5V
C1005
0.1
SYNC
R1016
220K
R1049
10K
10K
R1006
QR1003
B1GBCFJJ0051
SWITCH
1
C1040
C1046
0.1
7.5K
R1004
C1002
10
R1026
68K
68K
C1022
0.1
R1027
10K
DZ1000
B0JCPG000032
G1C330MA0234
L1000
8
3
T1
4
5
6
7
9
10
2
1
THERMAL PAD
IC1002
C0DBAYY01594
+16V DC-DC CONVERTER
IC1003
C0DBAYY01594
+6V DC-DC CONVERTER
220K
R1031
C1016
0.1
D1000
B0JCPG000032
C1004
0.1
C1003
560P
10K
R1030
56K
R1005
C1051
16V100
10
C1009
R1008
10K
C1015
0.01
C1013
560P
10
C1008
4
6
5
2
1
3
Q1007
SWITCH
B1DGDC000002
R1056
270
100K
R1050
B1ADCE000012
CURRENT LIMITER
Q1008
R1054
2.2
B1GBCFJJ0051
DC DETECT
QR1008
0.1
C1042
2.2K
R1051
B1GBCFJJ0051
SWITCH
QR1007
1.8M
R1076
B1GBCFJJ0051
SWITCH
QR1006
C1031
0.1
50V22
C1021
R1077
1.8M
0.01
C1018
R1044
2.2K
4.7
C1020
0.01
C1019
10
C1039
PW_SYS_3R3V
DGND
C1024
1
1
C1025
C1048
0.1
1
4
2
3
IC1004
C0DBGYY00911
3
1
2
B0ADDJ000032
D1002
D1006
B0EAKM000117
B0EAKM000117
D1001
C1000
10
B0EAKM000117
D1009
C1001
10
2
1
3
IC1000
C0DBGYY03909
+3.3V VOLTAGE REGULATOR
C1047
0.1
0.1
C1023
3
1
2
B0ADDJ000032
D1011
32.5V
+1.5V VOLTAGE REGULATOR
VIN
VIN
GND VOUT
VO
VIN
EN
RT/CLK
SS/TR
PH
PWRGD
GND
VSENSE
COMP
BOOT
8
3
T1
4
5
6
7
9
10
2
1
THERMAL PAD
VIN
EN
RT/CLK
SS/TR
PH
PWRGD
GND
VSENSE
COMP
BOOT
CN
GND
PW_SYS_3R3V
MI
US
US
TU
DS
DA
PW_SOC_1R5V
MI
PW_5V
US
PW_USB5V
US
PW_3R3V
MI
PW_6V
MI
PW_16V
US
AM_BP
MI
SYNC
MI
PW_12V
DA
DC_DET_PWR
MI
R1067
J0JYC0000656
D1014
DA2J10100L
PW_BT_5V
DS
PW_32V
DA
DGND
MI
US
TU
DS
DA
SMPS_ID
MI
PCONT
MI
V_UP
MI
PROTECT
MI
DZ2J075M0L
D1003
SYNC
SYNC
C1045
10
2
1
3
C0DBGYY03909
+3.3V VOLTAGE REGULATOR
IC1005
10
C1044
PW_SYS_5V
C1049
0.1
R1070
2.2K
J0JYC0000656
R1060
J0JYC0000656
R1082
J0JYC0000656
R1083
J0JYC0000656
LB1084
J0JYC0000656
R1085
PCONT
32.5V
V_UP
SMPS_ID
PROTECT
3
2
6
7
4
5
1
9
8
CN1002
TO SMPS MODULE
PW_SYS_3R3V
PW_SYS_5V
PWR_GND
32.5V
32.5V
PWR_GND
GND
VIN
VOUT
MI: MAIN (MICON): SCHEMATIC DIAGRAM - 1 ~ 2
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
US: MAIN (USB): SCHEMATIC DIAGRAM - 3
TU: MAIN (TUNER AUX): SCHEMATIC DIAGRAM - 4
DS: MAIN (DSP BLUETOOTH): SCHEMATIC DIAGRAM - 5
DA: MAIN (DAMP): SCHEMATIC DIAGRAM - 6
VR: MAIN (VOLTAGE REGULATOR): SCHEMATIC DIAGRAM - 7 ~ 8
DGND
C1052
16V100
C1050
25V100
Click on the first or last page to see other SA-AKX200E / SA-AKX200GN / SA-AKX200PR service manuals if exist.