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4. TROUBLE SHOOTING
4.2 RX Trouble
CHECKING FLOW
LGE Internal Use Only
START
HP8960 : Test mode
109 CH, 7 level setting (TCH)
109CH, -60dBm setting (BCCH)
Spectrum analyzer setting
Oscilloscope setting
(1) Check
Crystal Circuit
(2) Check
Mobile SW &FEM
(3) Check
RX I/Q Signal
Re-download SW or
Do calibration again
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Only for training and service purposes
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