Power Supply Circuit Block Diagram - Panasonic HC-V500MP Service Manual

10.6. Power Supply Circuit Block Diagram

POWER SUPPLY CIRCUIT BLOCK DIAGRAM
JK6401
IP6401
+
1
DC IN
2
-
3
8
Q1501
1
JK6701
+ IP1502
1
T
2
8
BATTERY D
3
-
Q1502
4
1
Q1504
PW REG3V
JK6402
USB TERMINAL
R6412
VBUS 1
IC1503
(RTC/CHARGE/POWER CONTROL)
IC3401
(MPEG CODEC)
USB DET H AL29 E6 USB DET
F2 PWSW
C2 ADPSW
A2 ADP
C1 VADP
A3 SW
D7 ISNS
F7 TDET
BATT TXD T30
T31
BATT RXD
D3 /SWIN1
POWER ON/OFF
S6002
CH3422
DI CHA L31 C7 SDO
CH3423
DO CHA L30 C6 SDI
CH3424
CLK CHA B7 SCK
L29
B6 CS
CS CHA K31
QR3403
FG RST H G29
FGMICOM TXD H30
H31
FGMICOM RXD
FGMICOM SCK
H29
CS FG G31
SW NOREG B25
Please check the Fuse Rsistor when an output
voltage does not output.
FUSE RESISTOR:
(R1001/R1261/R6412)
7 6 5 R1001
2 3 4
7 6 5
6 5 4
Q1503
2 3 4
1 2 3
USBSW E2
VUSB E1
USB B2
OUT A1
E7
BAT
SWIN4 E5
WKUP RST F4
IC2301
(RESET)
FULLSET D2
1 4
GND OUT
2 3
VDD CD
BATSET D1
BAT DEC D6
32
VREG25 G2
1 VSS
2 CS
3 AFE DI
4 AFE CLKIN
DVIN A6
5
/RESET OUT
CHG EN F5
6
LED CONT
USB EN F6
7
A0
USB WK CNT B4
8 VDD
QR1503
COINBAT G4
9 10 11 12
B6401
LI BATT
VREG32 G3
/SWIN3 E4
WKUP F3
CL1001
PW STNOREG
(To IC7101-11)
CL1002
CL1461
BL CONT
(From IC3401-AF7)
22 21 20 19 18 17 16 15 14 13 12
23
VCC
24 PGND4
25 STB6
26 INV7
IC1001
27 VREF5
(POWER)
28 INV4
29 RT
LX7
30
31 FLT7
32 DCG
33 INV6
34 35 36 37 38 39 40 41
IC1501
(VOLTAGE DET.)
2 VSS NC 3
1 OUT VDD 4
CL1102
31 30 29 28 27 26 25
AN0 24
P07 23
VIN12 22
IC1502
BAT ON H 21
(BATTERY
MONITOR) CHG ON H 20
VIN2 19
BAT IN 18
P06 17
CL1103
QR1101
13 14 15 16
QR2308
PW RTCVREG32
CL1101
38
3 4
IC1431 STBY VIN
(REGULATOR)
GND VOUT
2 1
PGND2 11
10 CH1101
LX21
9
SCP
SELDRV 8
HX13 7
LX22 6
VO2 5 IC301
VO2S CH1231
4 (REGULATOR)
3
LX1
PGND13 2
1
LX3
5
R1261
VIN VOUT
VCONT GND
D902-905
(LCD BACK LIGHT) 1
2
5
VIN VOUT
CONT. GND
1 2
5
VIN
QR1002
VCONT GND
1 2
CL1105
QR1001
1 2
VIN VOUT
3 4
IC704 STBY VIN
STBY GND
(REGULATOR)
6 5
GND VOUT
1
2
HC-V500M/V500 POWER SUPPLY CIRCUIT BLOCK DIAGRAM
CL1341
PW SENS1.8V
CL1422
PW FROM1.8V
CL1331
PW REG1.8V
3 4
IC703 STBY VIN
(REGULATOR)
GND VOUT
2 1
PW LENS1.5V
PW PLL1.1V
PW MOS2.7V
5 4
OUT
IN
CE GND NC
3
1 2
MOSSENS ON H
(From IC3401-AF20)
CL1351
PW VID1.1V
CL1371
PW 5.4V
CL1301
PW VBUS
4
IC1301
NP (REGULATOR)
3
CL1471
VBUS ON H
(From IC3401-U29)
PW 5V
4
IC1471
(REGULATOR)
NC
3
CL1011
PW HDM5V
4
V OUT
IC1011
(REGULATOR)
NP
3
PW SPK3.2V
PW LENS3.2V
PW SD3.2V
CL1321
PW 3.2V
CL1421
PW REG3V
3
VOUT
IC1421
(REGULATOR)
NOISE
4
PW LENS3V