Humax F1-4000T User Manual - Page 6

STB Connections Front Panel F1-4000T Free-To-Air NA-4710T 1 Smart card 1 STANDBY Press to switch between Operation and Standby modes. 2 TV/RADIO Press to switch between TV and Radio modes. 3 -p+ Use to change services down/up. 3 -v+ Use to change volume down/up. 5 STANDBY LED(RED) Indicates that the STB is under standby. 6 TV LED(AMBER) The LED lights on in TV mode. 7 RADIO LED(GREEN) The LED lights on in RADIO mode. 8 DISPLAY Shows service number, error messages, RCU commands and time in Standby mode. GB5