LG GT500 - Procedure to Check

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Only for training and service purposes
4. TROUBLE SHOOTING
4.15 Procedure to check
start
Oscilloscope setting
1. Check
Power Source Block
2. Check
VCXO Block
Agilent 8960 : Test mode (WCDMA)
Ch. 9750 (Uplink)
Ch. 10700 (Downlink)
4. Check
WCDMA Block
Agilent 8960 : Test mode (GSM)
Ch. 190, P.L. 7 level setting
Ch. 190, -60dBm setting
5. Check
GSM Block
Redownload SW, Cal
3. Check
Ant. SW Module