Rf Part Trouble Shooting - LG KM710 Service Manual

4. Trouble Shooting

4.2 RF Part Trouble shooting

4.2.1 RF Receiving Path Trouble Shooting
Check.2
Check.1
Check.3
LGE Internal Use Only
Check.4
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START
HP8960 : Test mode
190 CH, 5 level setting (TCH)
190 CH, -60dBm setting (BCCH)
Spectrum analyzer setting
Oscilloscope setting
1. Check
Regulator Circuit
2. Check
DCXO Circuit
3. Check
FEM Circuit
5. Check
Transceiver Circuit
Re-download SW & CAL
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