S3.5. Power Supply Block Diagram - Panasonic HDC-TM700P Service Manual

S3.5. Power Supply Block Diagram

Please check the Fuse Resistor when an output voltage does not output.
FUSE RESISTOR:
(R1001/R1002/R1211/R1221/R1231/R1241/R1251/R1281)
CL1001
JK6751
+
IP1001
1
T
2
BATTERY
D
3
-
4
CL1002
JK6001
+
1
DC IN
2
-
3
PW MOS1.2V
PW REG1.2V
R1001
5
PW STNOREG
(To FLASH)
G
R1002
1
PW RTCNOREG
(To RTC)
VSHT
6 5
(To IC701-26)
Q1002
5 4
IC702 VIN VOUT
1 2
(REGULATOR)
CONT. GND N.B.
1 2 3
PW LENS3.2V
CL1011
PW HDM5V
(To JK6003-18)
5
IC1011 VIN
(REGULATOR)
VCONT GND
1 2
IC2006
(SYSTEM CONTROL)
SW NOREG C4
J3 HDD CONT
RTC DI D15
RL2302 RL2301
IC6001 RTC DO A16
(AND GATE)
RTC SCK B15
Y12
BATT RXD RTC CS D16
POWER
PW REG3V S6502
1 2
U12 BATT TXD
3 4
VREF B4
IC1002
16 15 14 13
(SW REGULATOR
CONTROLLER)
SW1 12
1 RT
2 INV LG1 11
3 FB PGND 10
LG2
4 GND 9
5 6 7 8
CL1102
CL1371
75 74 73 72 71 70 69 68 67 66
76 D R V L 7
77 C T L 7
DRVH7
78
CS7
79
80 BST7
81 GND[INDX]
82 GND[T]
83 GND[T]
Q1271
84 GND[T]
4
85 GND[T]
D
86 GND[T]
Q1272
87 GND[T]
S
88 GND[T]
2 3
89 GND[T]
90 GND[T]
91 GND[T]
92 GND[T]
93 GND[T]
94 GND[T]
GND[T]
95
96 GND[T]
97 GND[T]
4
QR1003
CL1101
3
1 2 3 4 5 6 7 8 9
CL1105
4
V OUT
QR1001
QR1002
NP
3
IC2304 IC2303
(RTC)
(REGULATOR)
12
CONP1
5 4 4 3
CNT NC NC
7 SIO V SS IC2302
(VOLTAGE DET.)
V
V SS VIN VOUT OUT DD
6 SCK
1 2 3 1 2
5 CS
QR1101
PW RTC3.3V
14 SW1
QR2301
BKUP 8
9 WKUP
VDD 13
B6401
(LI BATT)
CL1104
R1281
6 6
8 7 5 8 7 5
Q1282
Q1281
1 2 3 4 1 2 3 4
VREF BOSS
(To IC3401-AF11)
65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
R1211
50
P V C C 5 A
P V C C 5 B
49
MINE3 48
BST1 47
MINE1 46
FB3 45
44
FB1
CSCP 43
42
NC
41
NC
IC1001
NC 40
(POWER)
CTL 39
PVCC1A 38
R1241
37
PVCC1B
LX1A 36
LX1B
35
PGND1A 34
PGND1B 33
PGND3A 32
PGND3B 31
LX3A 30
LX3B 29 R1221
PVCC3A 28
P V C C 3 B 27
R1231
26
P V C C 2 A
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
Q1091
D902-905
5 4
(LCD BACK
VIN EN
LIGHT)
LCD BL ON
LX GND FB
(To IC2006-A11)
1 2 3
QR1091
IC1003
(DC/DC CONVERTER)
BL CONT
QR1291
(To IC3401-U5)
CL1103
S-8
CL1302
5 4
IC1301
VIN VOUT
Q1451
(REGULATOR)
EN GND NP
1 2 3
QR1452
5 4
Q1452
QR1451
1 2 3
QR1491
Q1491
1 2
QR1411
5 4
Q1413
3
Q1492
1 2 3 2 1
3
Q1414
Q1441
5 4
1 2 3
CL1421
Q1426
5 4
1 2
VIN VOUT
OUT VDD
CONT. GND NC
GND NC
1 2 3
4 3
IC1423
IC1421
(VOL. DET.)
Q1425
(REGULATOR)
CL1341
CL1331
5 4
VOUT CE
VIN VBIAS VSS
1 2 3
5 4
IN OUT
IC305
(REGULATOR)
CE GND NC
1 2 3
HDC-TM700/SD700/SD707 POWER SUPPLY CIRCUIT BLOCK DIAGRAM
PW 5V
CL1311
PW VBUS
VBUS ON H
(To IC3401-AF17))
PW FAN5V
FAN FULL ON
(To IC2006-J2)
FAN CONTROL
(To IC2006-L3)
QR1453
FAN OFF H
(To IC2006-J4)
PW MOS3.2V
PW EVF8.5V
PW EVF5V
PW EVFBL5V
EVF BL ON H
(To IC2006-B11)
PW SD3.2V
CL1321
PW 3.2V
PW LENS3.2V
PW SPK3.2V
PW REG3V
PW EVF3V
EVF ON H
(To IC2006-D18)
CL1351
PW UNP1.1V
PW CAM1.0V
PW REG1.8V
PW MOS1.8V
PW REG1.5V
IC302
(REGULATOR)
PW MOS2.7VA
MOSSENS ON H
(To IC2006 U15)