LG CMS9540W Service Manual

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3. MAIN POWER BLOCK DIAGRAM
SMPS
+5.6VA
TU101
TUNER
YST996
IC100
EEPROM
24CS16
IC600
TAS5548
IC501
MCS
MLC3730
IC502
SDRAM
EM639165
IC407
RF IC
IC509
AZ1117
IC807
USB HUB
SMSC
IC501
VFD
RMC
+1.2V
A
IC510
FLASH
32Mb
IC507
LDO
AZ1117
IC3U01
USB PWR
LM37102D
IC408
MOTOR
AM3053S
+5V
+3.3V
A
3.2VA
VFD
5mA
3mA
150mA
25mA
70mA
+5V
370mA
LED
STBY
20mA
2mA
2.393A
450mA
Pick up
80mA
15mA
60mA
130mA
-> 0mA
20mA 20mA
160mA
ADC
IC202
CS5346
20mA
VKK
FL
±
550mA
1A
287mA
Bluetooth
Option
38mA
CP Chip
Option
7mA
+3.3V
IC204
LDO
LM37102D
IC505
LDO
TJ4220
IC102
RESET
AZ7027
IC103
PWR SENS
AZ7027
2mA 2mA
10mA
+3.3V
3.2V
80mA
USB HUB
IC506
AZ1117
USB HUB
+1.2V
IC101
U_COM
RENESAS
22mA
50mA
+12V(2A)
IC506
MIC PRE AMP
S4308
FAN X 1
FRONT SPK
LED(32EA)
Woofer SPK
LED(68EA)
100mA 2mA
+62V
-5V
-62V
-48V
IRS2092x6
AMP IC
IRF6775Mx12
FET
IC601~4
OP AMP
AZ4580
IC707
LM37102D
+5V
16.3 Apk
16.3 Apk
150mA
100mA
240mA
480mA
980mA
124mA
24mA
100mA
FRONT LED
16EA
160mA
442mA
RTC3.0

LG CMS9540W Specifications

General

Brand	LG
Model	CMS9540W
Category	Stereo System
USB	Yes
Bluetooth	Yes
NFC	Yes
CD Player	Yes
Remote Control	Yes
Playable File Types	MP3, WMA
Type	Mini Hi-Fi System