Panasonic SC-UA7E - IR Sensor and USB Circuit

59
12.16. IR Sensor and USB 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
C
IR SENSOR CIRCUIT
SCHEMATIC DIAGRAM - 15
SC-UA7E/PC/PH/PR IR SENSOR / USB CIRCUIT
: +B SIGNAL LINE
E
USB CIRCUIT
: +B SIGNAL LINE
: USB SIGNAL LINE
: AUX SIGNAL LINE
B
TO
PANEL
CIRCUIT (CN6501)
IN SCHEMATIC
DIAGRAM - 12
A
TO
MAIN (CONNECTOR)
CIRCUIT (CN2505)
IN SCHEMATIC
DIAGRAM - 4
A
TO
MAIN (CONNECTOR)
CIRCUIT (CN2506)
IN SCHEMATIC
DIAGRAM - 4
132
IR6500
B3RAD0000227
1
3
2
CN6500
100P
C6818
C6819
C6820
1000P
10
REMOTE SENSOR
REM_IN
SYS_GND
PW_STDBY_3R3V
L6300
J0JBC0000019
L6301
J0JBC0000019
L6302
J0JBC0000019
5
4
2
7
1
6
3
JK6300
AUX IN 2
0.01
C6322
470K
R6401
C6400
0.1
2
1
4
3
CN6402
4
5
1
3
2
7
6
CN6401
470K
R6402
LB6401
J0JGC0000063
LB6400
J0JGC0000063
2
5
G
1
4
6
G
3
JK6401
2
5
G
1
4
6
G
3
JK6400
USB PORT A (PLAY)
USB PORT B (REC/PLAY)
C6401
0.1
330P
C6319
330P
C6318
-D
+D
DGND
USB5V
-D
+D
USB5V
DGND
D+A
DGND
AGND
D-B
USB_B_SW5R1V
USB_A_SW5R1V
MPORT_R
MPORT_DET
MPORT_L
D-A
D+B