Read Panasonic SC-NA10EE / SC-NA10GS / SC-NA10GSX Service Manual Simplified online
14
5.6.
JACK, VOLUME & BUTTON CIRCUIT
B
B
SCHEMATIC DIAGRAM - 6
SC
-NA10EE/GS/GSX
JACK / VOLUME / BUTTON 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
JACK CIRCUIT
D
BUTTON CIRCUIT
C
VOLUME CIRCUIT
D
TO
BUTTON CIRCUIT
(P1922)
IN SCHEMATIC
DIAGRAM - 6
BUTTON CIRCUIT
(P1922)
IN SCHEMATIC
DIAGRAM - 6
NOTE: “ * ” REF IS FOR INDICATION ONLY
: +B SIGNAL LINE
A
TO
FOR DEBUG
MAIN (MICON) CIRCUIT
(P1004)
IN SCHEMATIC
DIAGRAM - 2
(P1004)
IN SCHEMATIC
DIAGRAM - 2
A
TO
MAIN (CHARGER) CIRCUIT
(P1801)
IN SCHEMATIC
DIAGRAM - 5
MAIN (CHARGER) CIRCUIT
(P1801)
IN SCHEMATIC
DIAGRAM - 5
C
TO
VOLUME CIRCUIT
(P1923*)
IN SCHEMATIC
DIAGRAM - 6
VOLUME CIRCUIT
(P1923*)
IN SCHEMATIC
DIAGRAM - 6
S1921
J0JBC0000028
L1902
J0JBC0000028
L1903
C1910
1
L1901
J0JBC0000028
J0JBC0000028
L1904
C1902
4700P
4700P
C1901
C1904
10
10
1
2
IP1901
0.15A
C1905
6
5
8
9
11
12
10
14
15
13
7
2
1
4
3
P1901
R1903
0
LB1901
J0JHC0000046
C1903
0.1
7
6
3
4
2
5
1
JK1902
13
2
JK1901
2
G
1
4
G
3
JK1903
DC_IN
DC_IN
DC_IN
GND
GND
USB_VBUS
USBGND
USBGND
USBGND
USB_VBUS
RESET
AUX_DET
AUX_DET
AUX R_IN
AUX L_IN
GND
AGND
RESET
AUX IN
DGND
USB5V
DC IN
12V
+D
DC OUT
5V 1A
-D
2
P1923*
22K
R1923
C1922
100P
100P
R1924
12K
C1921
3
G2
G1
1
VR1921
VOLUME
GND
1 VOL_JOG
2
4
3
1
G1
6
8
9
7
5
G2
P1921
G1
G2
2
4
3
1
6
5
P1924
1
G1
2
G2
P1922
R1921
10K
S1923
S1922
BT/PLAY/
PAUSE/CALL
LP
STANDBY/ON
S1924
GND
GND
KEY1
MDI
MDI
GND
VOL_JOG
RESET
RESET
DEBUG_TX
STBY3R3V
DEBUG_RX
DEBUG_TX
STBY3R3V
DEBUG_RX
POWER(INT)
VOL_JOG
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