Denon DHT-S716H - Page 23

SCH15_IR LED1/2/3/4, KEY
Infrared
LED1
Infrared
LED2
120R
1206
R1
120R
1206
R2
DNI
12
D1
DNI
12
D2
1
2
J1
1
TP1
1
TP2
1
TP3
1
TP4
IR LED1
Infrared
LED1
Infrared
LED2
120R
1206
R1
120R
1206
R2
DNI
1
2
D1
DNI
12
D2
1
2
J2
1
2
J1
IR_OUT
IR_Power
1
TP1
1
TP2
1
TP3
1
TP4
IR LED2
Infrared
LED1
Infrared
LED2
120R
1206
R1
120R
1206
R2
DNI
1
2
D1
DNI
12
D2
1
2
J2
1
2
J1
IR_Power
IR_OUT
1
TP1
1
TP2
1
TP3
1
TP4
IR LED3
Infrared
LED1
Infrared
LED2
120R
1206
R1
120R
1206
R2
DNI
12
D1
DNI
12
D2
1
2
J1
1
TP1
1
TP2
1
TP3
1
TP4
IR LED4
0805
Blue
LED1
GND
TP2
VOL+
VOL-
MUTE
GND
VOL+
VOL-
MUTE
TP3
TP4
TP5
TP6
0.01uF
50V
C1
RSB6.8SM
12
D1
GND
0.01uF
50V
C2
RSB6.8SM
12
D2
GND
0.01uF
50V
C3
RSB6.8SM
1
2
D3
KFC-813A
12
34
SW1
KFC-813A
12
34
SW2
KFC-813A
12
34
SW3
2A
1
2
3
4
5
6
J1
180R
0603
R1
DNI
12
D4
KEY
23
Caution in
servicing
Electrical Mechanical Repair Information Updating