DOWNLOAD Panasonic SC-NA10EE / SC-NA10GS / SC-NA10GSX Service Manual ↓ Size: 1.52 MB | Pages: 26 in PDF or view online for FREE

Model
SC-NA10EE SC-NA10GS SC-NA10GSX
Pages
26
Size
1.52 MB
Type
PDF
Document
Simplified Service Manual
Brand
Device
Audio / WIRELESS SPEAKER SYSTEM
File
sc-na10ee-sc-na10gs-sc-na10gsx.pdf
Date
PREV: Panasonic SC-NA10EB / SC-NA10EG / SC-NA10GN / SC-NA10P / SC-NA10PC / SC-NA30EB / SC-NA30EE / SC-NA30EG / SC-NA30GN / SC-NA30GS / SC-NA30GSX / SC-NA30P / SC-NA30PC Service Manual / Parts change notice

Panasonic SC-NA10EE / SC-NA10GS / SC-NA10GSX Simplified Service Manual ▷ View online

9
5 Schematic Diagram
5.1.
MAIN (AUDIO IN) CIRCUIT
A
A
SCHEMATIC DIAGRAM - 1
                                                                                SC
-NA10EE/GS/GSX
MAIN (AUDIO IN) 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
MAIN (AUDIO IN) CIRCUIT
TO MIC
AI: MAIN (AUDIO IN) CIRCUIT: SCHEMATIC DIAGRAM - 1
DA : MAIN (DAMP) CIRCUIT: SCHEMATIC DIAGRAM - 3
MI: MAIN (MICON) CIRCUIT: SCHEMATIC DIAGRAM - 2
PW: MAIN (POWER) CIRCUIT: SCHEMATIC DIAGRAM - 4
: +B SIGNAL LINE
MIC_BIAS
J0JCC0000059
LB1503
MIC_IN_P
C1534
1
1K
R1513
C1517
4.7
G_AUX_BCK
C1535
1
DGND
MIC_IN_N
AUX_SDO
C1557
1000P
R1529
10
R1559
1K
R1560
1K
C1503 0.1
C1504 10
C1525
1000P
C1558
220P
C1559
220P
0
R1558
C1506 10
C1505 0.1
C1521
1
R1552
0
C1501 0.1
C1502 10
C1520
1
6
5
4
2
1
3
9
11
13
14
12
10
7
8
C0FBAY000032
IC1501
G_AUX_MCK
J0JCC0000317
LB1502
J0JCC0000317
LB1501
ADC_POW_CNT
PW_+B
PW_SW3R3V
AUX_WCK
C1513
220P
R1512
1K
4.7
C1516
R1520
12K
R1525
12K
AUX_RIN
AGND
AUX_GND
AUX_LIN
R1516
2K
R1510
10K
R1555
0
R1554
0
R1508
10K
1
G1
2
G2
P1501
MD0
MD1
MIC_IN_N
C0DBGYY00030
IC1504
VOLTAGE REGULATOR
MIC_IN_P
VREF
AINR
SCLK
MCLK
LRCK
A/D CONVERTER
FMT
VA
AGND
VD
DGND
SDTO
AINL
VOUT VIN
GND
EN
5
4
2
3
1
NC
PW
PW
DA
DA
DA
MI
MI
MI
DA
MI
PW
AI
AI
AI
MI
PW
10
5.2.
MAIN (MICON) CIRCUIT
A
A
SCHEMATIC DIAGRAM - 2
                                                                                SC
-NA10EE/GS/GSX
MAIN (MICON) 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
MAIN (MICON) CIRCUIT
D
TO
BUTTON CIRCUIT
(P1921)
IN SCHEMATIC 
DIAGRAM - 6 
NOTE: “ * ” REF IS FOR INDICATION ONLY
: +B SIGNAL LINE
AI: MAIN (AUDIO IN) CIRCUIT: SCHEMATIC DIAGRAM - 1 
CH: MAIN (CHARGER) CIRCUIT: SCHEMATIC DIAGRAM - 5
DA : MAIN (DAMP) CIRCUIT: SCHEMATIC DIAGRAM - 3
PW: MAIN (POWER) CIRCUIT: SCHEMATIC DIAGRAM - 4
VBUS_CHG_DET
PW_SW5R0V
0
R1052
LP_EN
R1051
0
BAT_ERR
RL1011*
RL1010*
RL1013*
RESET
R1046
470K
R1048
470K
SDA
SCL
DSP_SLEEP
USB_CHG_OVC
DSP_MUTE
R1050
470K
AUX_DET
P_CNT_2
USB_CHG_EN
ADPT_CNT
DSP_RESET
P_CNT
ACOK
DSP_ERR
8
6
7
9
G2
4
2
1
3
5
G1
P1005
PDET2
MDO
USB_CHG_EN
AGND
DGND
MIC_BIAS
MIC_IN_P
MIC_IN_N
G_BT_BCK
BT_RESET
BT_WCK
BT_UART_RX
BT_UART_TX
BT_SDO
R1034
0
6
7
5
9
8
11
10
13
14
12
2
1
4
3
G1
16
G2
15
P1006
PW_SW3R3V
100K
R1035
R1060
1K
R1002
10K
3
1
2
X1001
H2D400400018
PW
CH
CH
CH
CH
PW
PW
DA
DA
DA
AI
AI
AI
AI
R1018
200
R1040
100K
C1007
0.1
C1008
0.1
R1045
47K
R1044
200
RESET
R1026
200
R1019
200
MDO
USB_CHG_EN
R1032
200
R1030
200
R1031
200
7
9
10
8
4
5
1
3
2
6
12
11
P1002
10K
R1038
100K
R1036
10K
R1041
R1013
R1009
R1012
R1011
R1014
R1049
470K
C1001
0.1
R1078
R1005
200
0
200
200
200
200
200
200
200
200
200
R1007
R1004
R1008
R1003
0.1
0.1
C1002
C1013
C1012
C1014
C1009
C1011
C1010
PW_STNBY3R3V
R1022 200
200
R1025
BAT_DET
IOUT
R1021 200
TH_TEMP_DET
C1006
0.1
C1005
4.7
C1004 0.1
RESET
RESET
10K
R1043
R1042
10K
C1003 0.1
0.1
0.1
0.1
0.1
0.1
47
48
44
45
40
41
36
33
35
34
38
39
37
43
42
46
1
8
7
9
4
6
5
2
3
IC1001
REP5021A
10K
R1037
2
4
3
1
G1
6
8
7
5
G2
P1004
R1029
200
R1027
200
R1039
10K
R1055
100K
BT_RESET
0
R1033
4
3
1
2
C3EBEY000037
IC1002
DEBUG_RX
POWER
GND
RESET
VDD(3R3V)
AGND
MIN_IN_P
MIC_BIAS
MIN_IN_N
DEEP_SLEEP
PCM_IN
GND
PCM_OUT
GND
PCM_SYNC
UART_TX(O)
UART_RX(I)
PCM_CLK
GND
9 VOL_JOG
KEY
MDO
RESET
MDO
TRSTX
TCK(SWCLK)
MDI
VSS
RESET
STBY3R3V
DEBUG_RX
DEBUG_TX
TDI
TMS(SWDIO)
TDO(SWO)
STBY3R3V
DEBUG_TX
TO BLUETOOTH MODULE
TO NFC CIRCUIT
RX
PW
CH
PW
ADC_POW_CNT
0
R1053
AI
PW
PW
CH
PW
PW
DA
DA
DA
DA
DA
DA
DA
PW
PW
GND
LED_RED
LED_GREEN
P5R0V_VDD
LED_BLUE
TX3V
PW_SW_3R3V
IRQ3V
EEPROM
P0B
P0C
P0A
[49]TRSTX
[50]TCK
[51]TDI
TMS
TDO
P4C
MD0
MDI
X0
P4D
P4E
P62
P60
P61
MICROPROCESSOR
P0F
P4A
P49
INIT
P4B
P11
P17
P14
P15
P19
P23
P18
P12
P13
FOR DEBUG
VSS
AVRH
AVCC
LOG_TX
LOG_RX
AVSS
X1
[34]P10
[33]VCC
P30
P51
P50
P52
P33
P31
P32
VCC
P81
[63]P82
[64]VSS
P80
[17]C
VCC
P3B
P39
P3A
P3F
P3E
VSS
P3C
P3D
P47
P46
7
8
5
6
A2
GND
A0
A1
VCC
WP
SDA
SCL
62
63
58 57
60
61
59
64
53
50 49
52 51
55
56
54
23 24
21
18 19
17
20
22
16
12
13
10
11
15
14
31
29 30
32
27 28
25 26
CH
RL1009*
RL1008*
RL1007*
RL1006*
RL1001*
RL1005*
RL1002*
11
5.3.
MAIN (DAMP) CIRCUIT
A
A
SCHEMATIC DIAGRAM - 3
                                                                                SC-NA10EE/GS/GSX
MAIN (DAMP) 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
MAIN (DAMP) CIRCUIT
TO LEFT
SPEAKER
NOTE: “ * ” REF IS FOR INDICATION ONLY
TO RIGHT
SPEAKER
AI: MAIN (AUDIO IN) CIRCUIT: SCHEMATIC DIAGRAM - 1
CH: MAIN (CHARGER) CIRCUIT: SCHEMATIC DIAGRAM - 5
MI: MAIN (MICON) CIRCUIT: SCHEMATIC DIAGRAM - 2
PW: MAIN (POWER) CIRCUIT: SCHEMATIC DIAGRAM - 4
: +B SIGNAL LINE
1
C1408
1000P
C1461
1000P
C1460
1000P
C1462
0.1
C1415
L1401
G1C150MA0426
1
G1
2
G2
PDET
P1402
LB1405
J0JHC0000094
C1417
0.22
C1428
10
C1429
10
C1409
1
R1408
47K
C1424
1000P
R1407
47K
C1423
1000P
LB1408
J0JHC0000094
100K
R1433
100K
R1432
C1432
1
C1433
1
R1405
47K
D1403
DA2J10100L
D1404
DA2J10100L
Q1401
B1ABCF000011
R1406
22K
L1404
G1C150MA0426
100K
R1431
C1430
1
L1402
G1C150MA0426
R1430
100K
C1416
0.1
C1431
1
J0JHC0000094
LB1407
DA2J10100L
D1402
DA2J10100L
D1401
1
G1
2
G2
P1401
L1403
G1C150MA0426
C1420
0.22
C1419
0.1
C1418
0.1
LB1406
J0JHC0000094
C1410 1
C1412
1
C1411 1
BT_SDO
BT_WCK
G_BT_BCK
R1449
DIGITAL AMPLIFIER WITH DSP
220
R1447
220
R1448
220
C14021000P
C1427 0.1
C1403 10
AUX_WCK
AUX_SDO
G_AUX_MCK
PW_SW1R8V
DGND
PW_SW3R3V
G_AUX_BCK
DAMP_GND
PW_DSP_SW8R4V
G1401*
R1446
220
10
C1405
LB1403
J0JBC0000010
LB1404
J0JBC0000010
10
C1401
200
R1416
4
5
T1
45
46
44
48 47
2
1
3
32
34
36
35
33
42
40
41
43
37
39 38
8
15
17
16
13 14
9
6
7
27
25
22 23
20
19
21
24
26
18
30
31
28
29
THERMAL PAD
11
12
10
C1AB00003800
IC1401
R1445
220
R1444
220
R1413
220
220
R1414
SDA
SCL
PDET2
DSP_MUTE
DSP_SLEEP
DSP_ERR
DSP_RESET
1M
R1402
C1414
15P
R1401
1.5K
C1413
10P
2
3
1
4
X1401
H0J245500110
C1406
1000P
C1407
10
220
R1411
C1426
47P
C1404
0.1
C1425
47P
LCH 1-
RCH 1-
RCH 1+
LCH 1+
PVSSL
PVSSR
OUTMI
OUTPL
[37]AVSS
[38]REFA
GPIO5
SDI1
SDI2
DVSS
BCK
TESTB
[39]DVSSR
IOVDD
WCK
SDO0
SDO1
NC(OPEN)
[48]MCK_OUT
[2]GPIO6
PVDDPL
NC(OPEN)
[1]DVDD18
[13]XIN
IC_N
[26]PVDDPR
OUTPR
[25]NC(OPEN)
PLLVSS
SLEEP_N
SDA
DVDD18
PROT_N
NC(OPEN)
TESTR
MUTE_N
IRQ_N
[14]XOUT
SCL
IOVDD
PLLVDD
SDI0
DVSS
OUTMR
BCK_IN
WCK_IN
PVDDML
PVDDMR
PW
AI
AI
AI
AI
PW
PW
PW
CH
CH
CH
MI
MI
MI
MI
MI
MI
MI
MI
MI
MI
LB1401
J0JHC0000046
LB1402
J0JHC0000046
12
5.4.
MAIN (POWER) CIRCUIT
A
A
SCHEMATIC DIAGRAM - 4
                                                                                SC
-NA10EE/GS/GSX
MAIN (POWER) 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
MAIN (POWER) CIRCUIT
NOTE: “ * ” REF IS FOR INDICATION ONLY
AI: MAIN (AUDIO IN) CIRCUIT: SCHEMATIC DIAGRAM - 1
CH: MAIN (CHARGER) CIRCUIT: SCHEMATIC DIAGRAM - 5
DA : MAIN (DAMP) CIRCUIT: SCHEMATIC DIAGRAM - 3
MI: MAIN (MICON) CIRCUIT: SCHEMATIC DIAGRAM - 2
: +B SIGNAL LINE
C1857
10
C1886
10
C1859
10
C1887
10
PW_DSP_SW8R4V
0
R1891
C1858
10
3
1
2
4
5
C0DBAYY01629
IC1855
10
C1878
4
6
5
2
1
3
Q1851
B1CHQC000020
R1834
0.1
R1887
0
C1880
10
PW_STNBY3R3V
PW_SW1R8V
0
R1893
VOLTAGE REGULATOR
0
R1895
PW_SW3R3V
270K
R1866
140K
R1865
G1C220MA0392
L1854
FB
EN
 VIN
LX
0
R1894
10
C1875
VBUS_CHG_DET
PW_USB_SW5R0V
100K
R1837
PW_SW5R0V
1K
R1835
1K
R1833
R1836
100K
0
R1892
1
2
IP1891
1.1A
C1881
10
QR1830
B1GBCFNA0030
10K
R1838
C1830
10
R1839
SWITCH
470K
3
1
2
4
5
C0ABAA000071
IC1831
C1882
10
1.5K
R1868
1
2
5
6
3
4
IC1851
C0DBZYY00577
18K
R1882
27K
R1876
10
C1852
LP_EN
DGND
ADPT_CNT
MI
MI
CH
AI
DA
CH
AI
MI
MI
MI
MI
AI
MI
AI
MI
PW_+B
0
R1872
0
R1871
QR1855
B1GBCFNN0041
R1873
0
C1851
10
R1857
27K
C1855 5600P
150K
R1852
R1853
+8.4V VOLTAGE
REGULATOR
0
0.1
C1854
7
8
6
5
2
1
3
4
B1CHRC000047
Q1853
6
7
T1
5
2
4
3
8
THERMAL PAD
1
C0DBAYY01896
IC1852
5.6K
R1890
R1896
1K
R1856
33K
R1855
330K
180P
C1890
G1C4R7ZA0350
L1851
12K
R1851
R1854
12K
C1856
47P
B0JCND000021
D1851
R1869
470K
0.1
C1883
C1853
0.1
C1871
0.1
6
7
T1
5
2
4
3
8
THERMAL PAD
1
IC1854
C0DBAYY01798
R1874
0
R1884
0
P_CNT_2
P_CNT
C1870
10
470K
PCNT
SWITCH
PCNT
SWITCH
R1898
R1899
470K
QR1856
B1GBCFNN0041
C1891
0.1
S
D
G
FK3503010L
Q1857
C1895
+5V DC-DC CONVERTER
+3.3V DC-DC CONVERTER
1
4700P
C1865
100K
R1858
1
C1860
7
8
5
4 COMP
SS
GND
PDR
SW
VIN
REF
FB
3
2
1
6
IC1853
C0DBAYY01599
R1897
0
3300P
C1864
USB_CHG_OVC
USB_CHG_EN
180K
R1859
C1872
10
10
G1802*
B0JCND000021
D1852
C1885
0.1
G1C100MA0624
LB1852
R1878
470K
R1879
10K
R1861
56K
C1873
B1GBCFNN0041
QR1853
C1866
10
10
10
10
C1868
C1869
C1867
0
R1860
C1861
10
10
C1862
R1863
0
150K
R1862
G1C220MA0392
L1853
R1864
47K
AGND
C1894
0.1
J0JHC0000046
LB1851
L1852
G1C100MA0624
GND
+1.8V DC-DC CONVERTER
EN
IN
GND
FAULT
OUT
HIGH SIDE SWITCH
ILIM
GND
+
VCC
-
OUT
EN
VIN
AGND
EN
PGND
SWITCH
SW
COMP
SW
GND
FB
PG
FB
VIN
BOOT
RT/CLK
SWITCH
VOS
DA
DA
DA
CH MI
AI
MI
MI
CH
Page of 26
Display

Click on the first or last page to see other SC-NA10EE / SC-NA10GS / SC-NA10GSX service manuals if exist.

RANDOM: