LG LG-P970 Service Manual

4. TROUBLE SHOOTING
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Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
4. TROUBLE SHOOTING
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4. Trouble Shooting
4.1 RF Component
RF component (WCDMA / GSM)
Reference Description Reference Description
U101 PMB5703(Transceiver) FL108 WCDMA (VIII) Duplexer
U104 FEM + GSM/EDGE PAM Module FL101 DCS RX SAW Filter
U105 WCDMA Dual (I,VIII) PAM FL102 W1900/PCS RX SAW Filter
U103 WCDMA Single (II) PAM FL103 W2100 RX SAW Filter
FL111 WCDMA (I) TX SAW Filter FL104 GSM850 RX SAW Filter
FL107 WCDMA (II) TX SAW Filter FL105 W900/EGSM RX SAW Filter
FL109 WCDMA (VIII) TX SAW Filter U106 WCDMA (I,II,VIII) LNA
FL110 WCDMA (I) Duplexer X101 TC-VCXO(26MHz)
FL106 WCDMA (II) Duplexer U102 WCDMA Power Detector
X101
U101
RF Transceiver
FL104
FL105
FL103
FL102
FL101
FL107
FL109
FL111
U106
W LNA
U103
WB 2
PAM
U105
WB 1/8
PAM
FL106
FL110
FL108
U102
U104
FEM+GSM PAM

LG LG-P970 Specifications

General

Brand	LG
Model	LG-P970
Category	Cell Phone
Language	English