Panasonic SA-AKX660PN Service Manual page 38

PW MUX +12V
4
PW CD 3R3V
5
PW STDBY 3R3V
1
TO POWER SUPPLY Q2101,QR2101
BLOCK (2/3)
+15V DETECT
DC DET PWR
3
CIRCUIT
+15V
2
PW CD +5R6V
6
FROM/TO
SYSTEM CONTROL
MAIN P.C.B.
FOR AKX880
Q6000
QR6000
SWITCH SWITCH
LED P0
FROM/TO
LED P2
SYSTEM CONTROL
LED P3
D9001
+5V USB A SW5R1V
1 VIN VOUT 6
USB A PCONT
USB A PCONT 3 EN IC9002
USB HIGH
4 /OC
SIDE SWITCH
USB OVC USB B SW5R1V
USB OVC
4 /OC VOUT 6
IC9003
USB B PCONT
USB B PCONT
3 EN
USB HIGH
+5V
1 VIN
SIDE SWITCH
CN6001 CN51
PW MUX +12V PW MUX +12V
12 4
PW CD 3R3V CN6001 CN51 PW CD 3R3V
9 7
CN2506 CN6001
PW CD3R3V PW 3R3V
7 16
CN2506 CN6001
PW SYS3R3V PW SYS3R3V
9 14
PW CD5R6V CN2506 CN6001 PW 5V
6 17
FOR AKX660
PW LED5V CN2506 CN6001 PW 5V LED
5 18
Q6801,Q6816
D6801,D6802
F-
FL DISPLAY
CN2506 CN6001
PW 16V PW 12V VOLTAGE SUPPLY
8 15 CIRCUIT
F+
USB A SW5R1V CN2511 CN6402 USB A SW5R1V
6 6
USB B SW5R1V CN2511 CN6402 USB B SW5R1V
7 7
SPEAKERS
CN2502
SUBW LED SUPPLY
1
FOR AKX880
SA-AKX660PN/PS,SA-AKX880PN/PS POWER SUPPLY (3/3) BLOCK DIAGRAM
38
TUNER P.C.B.
+12V
+12V
+3.3V
+3.3V
PANEL P.C.B.
+3.3V
+3.3V
+3.3V
+3.3V
+5.6V
+5.6V
+5V
SUBW LED
F-
F-
F+
F+
USB P.C.B.
USB5V
+5V
USB5V
+5V