Panasonic SA-MAX5000PN Service Manual page 39

PW BT SW4R6V
1
PW XSW3R3V
2
PW FL SW12V
3
PW SW5R4V ILUM
4
PW SW3R3V
5
TO POWER SUPPLY
BLOCK (2/3)
PW SW5R4V
6
USB A PCONT
FROM/TO
SYSTEM CONTROL
USB OVC
USB B PCONT
NOTE: " * " REF IS FOR INDICATION ONLY
MAIN P.C.B.
IC1002
RESET
PW XSW3R3V
NRST TO SYSTEM CONTROL
2 VIN VOUT 4
PW STBY3R3V
PW FL SW12V
+5V USB A SW5R1V
5 VIN VO 1
4 EN
IC9002
HIGH SIDE SWITCH
3 FLAG
USB B SW5R1V
3 FLAG VO 1
4 EN
IC9003
+5V
5 VIN
HIGH SIDE SWITCH
P1804 P7701*
PW BT 4R6V PW BT 4R6V
5 8
P1804 P7701*
NFC D3R3V NFC D3R3V
7 6
P1802 P6200 PW STBY3R3V
2 29
PW FL12V P1802 P6200 PW FL12V
7 24
P1802 P6200
PW SW5V PW SW5V
6 25
P1802 P6200
PW SW5V PW SW5V
5 26
PW SW3R3V P1802 P6200 PW SW3R3V
4 27
P1803 CN1401
PW XSW12R0V
9 9
USB_A_SW5R1V P9001 CN6002 U S B
4 4
USB_B_SW5R1V P9001 CN6002 U S B
3 3
39
NFC P.C.B.
+5V
+5V
+3.3V
+3.3V
PANEL P.C.B.
+3.3V
+3.3V
+12V
+12V
+5V
+5V
+5V
+5V
+3.3V
+3.3V
MIC P.C.B.
+12V
+12V
USB P.C.B.
A 5 R 2 V USB5V
+5V
B 5 R 2 V USB5V
+5V
SA-MAX5000PN/PS POWER SUPPLY (3/3) BLOCK DIAGRAM