Power Diagram - LG CMS4750F Service Manual

4. POWER DIAGRAM

25 mA
VKK
VFD
370 mA
FL ±
PWR_CTRL
2.668A
RS1G
IC507
LDO
+5.6 VA
TJ4220
IC302
USB PWR
LM37102D
USB_P_CTRL
IC202
LDO
SMPS
LM37102D
PWR_CTRL
IC510
LDO
AZ1117
+12 V
310 mA
PVDD
IC301
RMC
VFD
5 mA
3 mA
Diode Diode
delete delete
TU500
TUNER
YST996
DVCC_3.3 V
70 mA
+5 V
1 A
IC408
MOTOR
AM3053S
+5 V
DVCC_5 V
450 mA
597 mA
550 mA
IC502
SDRAM
EM639165
3.7 VA
15 mA
642 mA
SDB0540
601 mA
8 LED
100 mA
IC701/IC702
AMP
3-41
IC407
IC601
RF IC
TAS5548
150 mA 10 mA
+3.3 V
10 mA
ADC
Pick up
IC201
CS5346
80 mA 20 mA
IC504
Bluetooth CP Chip
IC503
Flash
Option Option
FLASH
1MB
2MB
20 mA 38 mA 7 mA 2 mA
IC701
FAN X 1
AMP
110 mA
100 mA
3-42
IC509
AZ1117
MCS_3.3 V
USB HUB USB HUB
IC501
IC506 IC505
MCS
RESET PWR SENS
MLC3730
AZ7027 AZ7027
2 mA 2 mA 20 mA
SDB0540
IC508 +1.2 VA
TPS563200
MCS_1.2 V
160 mA