LG GW300 RJ45 CABLE PINOUT KEYBOARD ________________________ / \ / 5 4 3 2 1 \ | __ __ __ __ __ | | | |___________________________| 5 - GND (RJ45 7,8 pins) 4 - SW_ID to GND via 130 KOm resistor 3 - TX (RJ45 3 pin) 2 - RX (RJ45 2 pin)