Baofeng UV-5RBaofeng UV-5R v20 PTT-LT - Signal code sending delay. ............................................... 5421 MDF-A - Channel Mode A Display ................................................. 5422 MDF-B - Channel Mode B Display .................................................. 5523 BCL - Busy Channel Lock-out ........................................................ 5524 AUTOLK - Automatic Keypad Lock ................................................ 5525 SFT-D - Frequency Shift Direction .................................................. 5526 OFFSET - Frequency shift amount ................................................... 5627 MEM-CH - Store a Memory Channel ............................................... 5628 DEL-CH - Delete a memory channel ................................................ 5629 WT-LED - Display back-light colour, Standby ................................... 5630 RX-LED - Display back-light colour, Receive .................................... 5731 TX-LED - Display back-light colour, Transmit ................................... 5732 AL-MOD - Alarm Mode ................................................................ 5733 BAND - Band Selection ................................................................. 5734 TDR-AB - Transmit selection while in Dual Watch mode ..................... 5835 STE - Squelch Tail Elimination ....................................................... 5836 RP-STE - Squelch Tail Elimination through a repeater ......................... 5837 RPT-RL - Delay the squelch tail of repeater ....................................... 5838 PONMGS - Power On Message ...................................................... 5939 ROGER - Roger Beep ................................................................... 5940 RESET - Restore defaults ............................................................... 59C. Technical specifications ......................................................................... 61General ........................................................................................... 61Transmitter ....................................................................................... 61Receiver .......................................................................................... 62DCS table ........................................................................................ 62CTCSS table .................................................................................... 63