LG GX300 Service Manual page 184

Location
Level Description
No.
7 SW300 CONN,RF SWITCH
7 SW301 CONN,RF SWITCH
7 U100 IC
7 U102 IC
7 U200 IC
7 U201 IC
7 U202 IC
7 U203 IC
7 U204 IC
7 U205 IC
7 U206 IC
7 U207 IC
7 U208 IC
7 U300 RF MODULE,HANDSET
7 U301 IC
7 U302 RF MODULE,HANDSET
7 U303 IC
7 U400 IC
7 U401 IC
7 U402 IC
7 U500 IC
7 U501 IC
Copyright © 2010 LG Electronics. Inc. All right reserved.
Only for training and service purposes
12. EXPLODED VIEW & REPLACEMENT PART LIST
Part Number
,SMD , dB,Straight, =3.0, H=1.8, (3.2*3.0) ,; ,0.13MM
ENWY0008401
,STRAIGHT ,SOCKET ,[empty] ,[empty] ,[empty] , ,
,SMD , dB,Straight, =3.0, H=1.8, (3.2*3.0) ,; ,0.13MM
ENWY0008401
,STRAIGHT ,SOCKET ,[empty] ,[empty] ,[empty] , ,
FBGA ,56 ,ETC ,Fully 1.8V ADmux 1G(mono die) NOR +
EUSY0417801
256M(128*2) psRAM ,; ,IC,MCP
BGA ,210 ,R/TP ,EDGE RF, BB, PM, FM RDS Onechip
EUSY0366601 BB, 216pin, 0.5mm pitch ,; ,IC,Digital Baseband
Processor
WQFN ,10 PIN,R/TP ,Small package Dual SPDT analog
EUSY0300101
Switch, PB-Free
WQFN ,10 PIN,R/TP ,Small package Dual SPDT analog
EUSY0300101
Switch, PB-Free
WLCSP ,20 ,R/TP ,Mono Audio Subsystem ,; ,IC,Audio
EUSY0403901
Sub System
uMLP ,10 PIN,R/TP ,typ Rdson 0.4ohm, 1.4X1.8 ,;
EUSY0340301
,IC,Analog Switch
uMLP ,10 PIN,R/TP ,typ Rdson 0.4ohm, 1.4X1.8 ,;
EUSY0340301
,IC,Analog Switch
DFN ,10 ,R/TP ,Cal Test Mode Single Charger IC for Micro
EUSY0388501
USB ,; ,IC,Charger
SSON004 ,4 ,R/TP ,1.8V 150mA Single LDO ,; ,IC,LDO
EUSY0407501
Voltage Regulator
uMLP ,10 PIN,R/TP ,typ Rdson 0.4ohm, 1.4X1.8 ,;
EUSY0340301
,IC,Analog Switch
SSON004 ,4 ,R/TP ,1.8V 150mA Single LDO ,; ,IC,LDO
EUSY0407501
Voltage Regulator
SMRH0005601 MHz, MHz,GSM Quad Tx Module 6x8 ,
WLBGA ,42 ,R/TP ,Bluetooth V2.1, 3.0x2.5x0.5t, 0.4pitch
EUSY0397001
,; ,IC,Bluetooth
SMRH0005601 MHz, MHz,GSM Quad Tx Module 6x8 ,
WQFN16 ,16 PIN,R/TP ,Dual DPDT Analog Switch ,;
EUSY0342401
,IC,Analog Switch
BGA ,100 ,ETC ,8k x16 MoBL ADM Asynchronous Dual-
EUSY0370001
Port SRAM ,; ,IC Assembly
128NOR MUX 1,8V + 64psRAM, W6,2 L7,7 H1,0 ,56
EUSY0396701
,R/TP , ,; ,IC,MCP
BGA ,210 ,R/TP ,EDGE RF, BB, PM, FM RDS Onechip
EUSY0366601 BB, 216pin, 0.5mm pitch ,; ,IC,Digital Baseband
Processor
EUSY0344402 QFN ,20 ,R/TP ,4CH,2LDO,3X3 ,; ,IC,Sub PMIC
EUSY0385801 LLP ,12 ,R/TP ,1A ,; ,IC,Charge Pump
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Spec Color Remark
LGE Internal Use Only