S4.2. Power Schematic Diagram - Panasonic SDR-S45EG Service Manual

S4.2. Power Schematic Diagram

N
FROM CHARGE
PW_+B
M
TO FRAME
FRAME
D_GND
PW_RTCNOREG
L
TO_RTC
P_ON_H
E_POW_RST
K
J
TO SYSCON
SW_NOREG
TO VIDEO
PW_LCDBL_L
I
TO SYSCON/VIDEO
VREF_BOSS
H
TO VIDEO
BL_CONT
G
CL1001
CL1002
R1002 D1JB1R26A005
QR1002
B1GDCFLN0006
R1107
10K
CL1101 CL1105
QR1001
B1GBCFGG0037
QR1101
B1GBCFJJ0061
CL1103
R1165
22
CL1104
R1104 10K
C1102 16V0.1 16V
C1101 16V0.1 16V
R1101 100K[D]
R1102 18K
R1111 C1112
R1103
C1104
470 0.01
12K
4R7[18] 16V
CL1106
C1121
$
C1161
$
16V
C1142 R1141
0.01 680
25V
VCC FB2
C1152 R1151
OSC [64]FB6 [42]FB1 IN4
3300P 2200
PINE6 [65]VREF [41]MINE1 MINE2
IN5 SEL1
R1251 D1JBR046A006
MINE5 PVCC2-A
C1251 6.3V 2R2[18]
VO5 PVCC2-B
PW_PVCC2
FB5 LX2-A
LD LX2-B
IC1001
GND[T] PGND2-A
C0DBAZZ00143
GND[T] [CYPRIS] PGND2-B
GND[T] PGND1-A
GND[T] PGND1-B
S-18 S-18
GND[T] LX1-A
GND[T] LX1-B
C1241 2R2[18]
GND[T] [23]MINSCP PVCC1-A
R1241 D1JBR061A006
6.3V
GND[T] [22]DRVH7 PVCC1-B
PW_PVCC1
GND[T] PVCC7
C1270 2R2[18]
SDR-S45
1/4
Power Section
(Main P.C.B.(2/13))
Schematic Diagram
PW_DD5_OUT
5V
3R2V PW_DD4_OUT
1R8V PW_DD3_LX3
1R2V PW_DD2_LX2
C121
1000
R121
330
C1212
10u[28]
C121
$
C122
1500
C1222
10u[28]
R122
1K
C122
$
L1231
G1C100MA0393
C123
$
C1232
10u[28] R123
$
C123
$
L1251
G1C100MA0024
C125
$
C1252
R125
10u[28]
$
C125
$