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4. TROUBLE SHOOTING
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ʹΠΡΪΣΚΘΙΥ͑ι ͣͨ͑͡͡ͽ͑ͶΝΖΔΥΣΠΟΚΔΤ͑͟ͺΟΔ͑͑͟ͲΝΝ͑ΣΚΘΙΥ͑ΣΖΤΖΣΧΖΕ͑͟
ΟΝΪ͑ΗΠΣ͑ΥΣΒΚΟΚΟΘ͑ΒΟΕ͑ΤΖΣΧΚΔΖ͑ΡΦΣΡΠΤΖΤ
ͽͶ͑ͺΟΥΖΣΟΒΝ͑ΆΤΖ͑ΟΝΪ
4.1 RF Component
4. TROUBLE SHOOTING
Figure 4.1
SAW Filter
FL301
FEM (Tx Module)
U301
Crystal, 26MHz Clock
X101
Memory
U102
Main Chip (EGV3)
U101
4.
TROUBLE SHOOTING
U101
U102
U301
X102
FL301
4. TROUBLE SHOOTING