4. TROUBLE SHOOTING
4. TROUBLE SHOOTING
4.1 RF Component
TEST POINT
U502
LGE Internal Use Only
FL501
Figure 4.1
U502
Power Amp Module (SKY77518)
U503 (AD6548)
RF Main Chip (Transceiver)
X501
Crystal, 26MHz Clock
FL501
SAW FILTER, B9310
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Only for training and service purposes
U503
X501