Panasonic SC-UA7E

56
12.13. Panel Circuit (1/2)
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
B
PANEL CIRCUIT
SCHEMATIC DIAGRAM - 12
SC-UA7E/PC/PH/PR PANEL CIRCUIT
2/21/2
TO PANEL
CIRCUIT (2/2)
: +B SIGNAL LINE
P1
NOTE: “ * ” REF IS FOR INDICATION ONLY
1
27
A
TO
MAIN (CONNECTOR)
CIRCUIT (CN2500)
IN SCHEMATIC
DIAGRAM - 3
C
TO
IR SENSOR
CIRCUIT (CN6500)
IN SCHEMATIC
DIAGRAM - 15
SYS_GND
PW_STDBY_3R3V
C6827
1000P
C6828
1000P
1000P
C6839
10
C6829
REM_IN
1
3
2
CN6501
DGND
0R6839
0R6823
LB6808
J0JBC0000015
PW_ILLUM
BUZZER
PW_MUX_+12V
USBLED_PLAY1
LB6804
J0JBC0000015
DGND
R6842
120K
R6840
1M
C6837 1000P
DGND
REM_IN
SYS_GND
0
0
R6829
FL_DAT
FL_CLK
FL_CS
J0JBC0000015LB6801
NFC_IRQ
FL_GND
PW_+3R3V
DGND1
0R6833
0R6834
B0EAMM000057
B0EAMM000057
D6022
D6023
...PC/PH/PR
...E
0R6835NFC_SDA
NFC_SCL
0R6830
R6828
PW_+3R3V
3.3K
R6846
PW_STDBY_3R3V
LB6807
J0JBC0000015
DGND
LB6806
J0JBC0000015
R6836
1K
R6837
1K
3
1
2
4
5
C0JBAC000363
IC6800
B1ABBE000003
NAND GATE
Q6803
L0DCCA000014
BUZZER
BZ6800
R6841
2.2K
BUZZER
3
1
2
4
5
C0JBAC000363
NAND GATE NAND GATE
IC6801
PW_+5R6V
PW_+5R6V
C6826
1000P
C6833
1000P
LB6809
J0JBC0000015
DGND
LED_WHITE
DBASSLED_RED
EQLED_RED
USBLED_REC
1
6
7
5
9
12
13
10
11
18
25
26
23
24
27
20
19
22
21
16
14
15
17
8
2
4
3
CN6801
R9000
180
USBLED_PLAY1
B3AAA0001129
D9000
USBLED_REC
B3AAA0001129
D9001
PW_ILLUM
RL6800*
R9009
180
DBASSLED_RED
B3AAA0001129
D9007
EQLED_RED
PW_ILLUM
R9010
180
B3AAA0001129
D9008
R9001
180
C6838
1000P
SYS_GND
PW_STDBY_3R3V
PW_MUX_+12V
LED_WHITE
PW_+5R6V
PW_+5R6V
EQLED_RED
BUZZER
DGND
DBASSLED_RED
USBLED_REC
USBLED_PLAY1
REM_IN
FL_CS
DGND
FL_GND
DGND1
NFC_SDA
NFC_IRQ
NFC_SCL
PW_+3R3V
FL_CLK
FL_DAT
DGND
AGND
PW_ILLUM
DGND
PW_+3R3V
SYS_GND
PW_STDBY_3R3V
REM_IN
OUT
GND
VDD
IN B
IN A
OUT
GND
VDD
IN B
IN A