LGE Internal Use Only
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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4.13 RF Component
Main Board : Bottom side
X101
WCDMA Transceiver(RF3100)
U204
GSM / EDGE Transceiver(RF3000)
U103
Bluetooth Clock Buffer
U102
RF Test Connector
SW101
WCDMA Tx SAW Filter
FL202
WCDMA Power Detector
U203
WCDMA Rx SAW Filter
FL201
WCDMA Isolator
IS201
WCDMA DC/DC Converter
U202
WCDMA Duplexer
FL203
WCDMA PA
U201
GSM Rx SAW Filter
FL103
WCDMA Power Coupler
N201
PCS Rx SAW Filter
FL102
Thermistor
R112
DCS Rx SAW Filter
FL101
26MHz Crystal
X101
GSM/DCS/PCS/EDGE PA + Ant.
SW
U101
Description
Reference
Description
Reference
U203
U102
U202
U103
FL202
FL201
U204
U101
FL101,
FL102,
FL103
FL203
IS201
U201
N201
R112
Z3X-BOX.COM
Содержание KT520
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