Panasonic SA-BTT775GA Service Manual page 130

FROM
POWER SUPPLY
PW ST D3R3V
(DIGITAL SECTION) PW ST D3R3V
IN VOLUME 2
PW DC12V A
5
PW DC12V
2
TO POWER SUPPLY
(MAIN SECTION)
BLOCK (1/2)
PW SYS6V
1
PW DC5V,PW USB 5V,PW iPod 5V
PW DC5V DR,PW DC5V D,PW DC5V A,PW DC5V WL
3
PW D3R3V DSP
6
DC DET1
4
DC DET1
DC DET1
iPod OC
iPod OC
BATTPCONT
BATTPCONT
FROM/TO
SYSTEM CONTROL
QUICK PCONT
QUICK PCONT
DIGITAL P.C.B.
Q7004
PW A-7V VOLTAGE PW A-9V
REGULATOR
Q7071
PW DC12V POWER PW DC12V A
SUPPLY
QR7071
POWER
CONTROL
IC2302
C0CBABC00117
VOLTAGE
REGULATOR
PW SYS6V VREF,+3.3V
3 IN OUT 1
PW SYS6V
D7021
D7000 D7013 D7038 D7035,D7036
D7016,D7017
D7018,D7020
PW DC5V A
IC7002
Q7007
C0DBZYY00018
VOLTAGE
DC DETECT
REGULATOR
PW D3R3V
PW D3R3V DSP,PW D3R3V TU
PW DC5V A
8 VIN VO 1
QR7001
DC DETECT
QR7014
DC DETECT
IC2303
C0DBZYY00417
HIGH
SIDE SWITCH
5 OC
4 EN
iPod 5V
OUT 6
PW iPod 5V
2 IN
OUT 7
PW iPod 5V
3 IN
OUT 8
IC7003
C0DBZYY00381
HIGH
SIDE SWITCH
PW DC5V WL PW WL5V
1 IN OUT 5
3 EN
130
PW ST D3R3V CN2002 P6001 +3.3V
8 6
PW ST D3R3V
3.3V
D6102
PW A-9V CN2002 P6001 -9V
7 7
PW A-7V
-7V
PW DC12V CN2002 P6001 +12V(FL)
4 10
PW DC12V A
12V
Q6100
SWITCH
VREF CN2002 P6001 VREF
9 5
VREF
VREF
PW SYS6V
6V
PW SYS6V
PW SYS6V
TO
POWER SUPPLY
PW DC12V
PW DC12V
(DIGITAL SECTION)
PW DC5V
PW USB 5V,PW DC5V DR IN VOLUME 2
PW DC5V
PW DC5V A CN2000 CN2500 5V VIDEO
10 13
3.3V
D7053
CN2000 CN2500
PW D3R3V TU TUN 3R3V
5 18
PW DC5V,PW DC5V D
5V
CN2000 CN1002
iPod 5V DOCK5V
8,9 3,4
WIRELESS ADAPTER P.C.B.
CN2008 CN3001
PW WL5V RF+5V
4,5 13,14
SA-BTT775GA/PU POWER SUPPLY(MAIN SECTION) (2/2) BLOCK DIAGRAM
PANEL P.C.B.
+3.3V
3.3V
T6100
SWITCHING
TRANSFORMER
F-
F-
7 8
D6100
F+
9 F+
-VP
5 -VP
D6104
1
3
2
D6101
VREF
VREF
AV P.C.B.
5V VIDEO
5V
TUN 3R3V
3.3V
iPod P.C.B.
DOCK5V
5V
RF+5V
5V