Program Operation - LG KF750 Service Manual

10.4 Program Operation

10.4.1 Hot Kimchi Program Overview
When trying to calibrate the mobile phone, the service engineers make a configuration of calibration
environment like Figure10-1. And if you finish making configuration, please execute the Hot Kimchi
program. See Figure10-2.
Hot Kimchi supports following functions.
- Calibration of EGSM 900, DCS 1800, PCS1900, and WCDMA
- Instrument (Agilent8960, Tektronix PS2521G) control
- UART communication with mobile phone
Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Figure 10-2. Hot Kimchi Window
- 221 -
10. Calibration
LGE Internal Use Only