Program Operation; Pegasus Program Overview; Pegasus Function Description - LG U8210 Service Manual

7. CALIBRATION

7.4 Program Operation

7.4.1 Pegasus Program Overview

When you try to calibrate the U8210 mobile phone, you should make a configuration of calibration
environment as shown in Figure 7-1. And if you finish making configuration, please execute the
Pegasus program. Running the Pegasus program, you should show Pegasus program window like
shown in Figure 7-4.
When Pegasus program would be executed, it checks the connection of instruments and initializes
them automatically.
Pegasus supports three functions.
- Calibration of EGSM 900, DCS 1800, PCS1900, and WCDMA band
- Agilent8960 control
- UART communication with U8210 mobile phone
Figure 7-4. Pegasus Window

7.4.2 Pegasus Function Description

Pegasus window is classified into 9 functional sections: Serial Port Setup, Phone Mode, Phone Select,
RF Setup, GPIB Setup, Cable Loss, Calibration Type, Calibration Items, and MISC Set. NOTE Most of
functions are not recommended to operate directly .
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