Trouble Shooting; Rf Component; Only For Training And Service Purposes - LG KG280 Service Manual

4. TROUBLE SHOOTING

4.1 RF Component

TEST POINT
FL600
U601
X600
Copyright © 2007 LG Electronics. Inc. All right reserved.

Only for training and service purposes

Figure 4-1
U600 Power Amp Module(SKY77318)
U601(AD6549) RF Main Chip
X600 VCTCXO, 26MHz Clock
FL600 FEM
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4. TROUBLE SHOOTING
U600
LGE Internal Use Only