LG KM710 Service Manual - Page 8

1. Introduction 1.3 Abbreviations For the purposes of this manual, following abbreviations apply: APC BB BER CC-CV DAC DCS dBm DSP EEPROM EL ESD FPCB GMSK GPIB GSM IPUI IF LCD LDO LED OPLL PAM PCB PGA PLL PSTN RF RLR RMS RTC FEM SIM SLR SRAM STMR TA TDD TDMA UART VCO VCTCXO WAP Automatic Power Control KM710c Bit Error Ratio Constant Current - Constant Voltage Digital to Analog Converter Digital Communication System dB relative to 1 milliwatt Digital Signal Processing Electrical Erasable Programmable Read-Only Memory Electroluminescence Electrostatic Discharge Flexible Printed Circuit Board Gaussian Minimum Shift Keying General Purpose Interface Bus Global System for Mobile Communications International Portable User Identity Intermediate Frequency Liquid Crystal Display Low Drop Output Light Emitting Diode Offset Phase Locked Loop Power Amplifier Module Printed Circuit Board Programmable Gain Amplifier Phase Locked Loop Public Switched Telephone Network Radio Frequency Receiving Loudness Rating Root Mean Square Real Time Clock Front End Module Subscriber Identity Module Sending Loudness Rating Static Random Access Memory Side Tone Masking Rating Travel Adapter Time Division Duplex Time Division Multiple Access Universal Asynchronous Receiver/Transmitter Voltage Controlled Oscillator Voltage Control Temperature Compensated Crystal Oscillator Wireless Application Protocol Copyright © 2008 LG Electronics. Inc. All right reserved. Only for training and service purposes -9- LGE Internal Use Only