SW7（7）：7 channel switch.SW8（8）：8 channel switch.X8 radio support 8 channel output, channel sequence and rang as blow T A E R 5CH 6CH 7CH 8CH MIN 1050 1100 1100 1100 1200 1200 1200 1200 neutral - 1500 1500 1500 - 1500 - - MAX 1950 1900 1900 1900 1800 1800 1800 1800 The stick of radio alreay calibration before leave factory, but after long time use maybe result bias, user can re-calibration the stick as follows: make sure the radio power OFF, keep throttle / rudder and elevator / aileron stick all in neutral position, press the red keys as shown below then power on, the radio will into < stick re-calibration > mode. < stick re-calibration > will first run < neutral CAL.>, the LED indicator and the sound of buzzer will announce the calibration result. You can refer to the table below. < neutral CAL.> LED indicator Buzzer SUCCESS Neutral CAL. passOnce ERROR T/R stick not in neutral positionAlways ERROR E/A stick not in neutral positionAlways ERROE Both stick not in neutral positionAlways After < neutral CAL.> success, radio will run ,please shake stick to maximum rang. LED indicator User action T/R stick range calibration E/A stick range calibration <FIRMWARE UPDATE> X8 radio support firmware update in WINDOWS 7/8/10, please download PC software (KINGKONG UPDATE TOOLS.EXE), firmware use LDAFWX or LDAFW file extension, all the update flies can download from website：KINGKONG-RC.COM/TX/X8. User MUST defer the following order : 1.DO NOT connect the radio to USB port, open the PC software. 2.Connect the radio to USB port, if this is first time you connect the radui to PC, install the driver of radio as follow.3.Load the LDAFWX or LDAFW firmware. 4.Make sure radio is power off, press and hold the red key as follow, then power on, the radio will beep 321 and start update firmware. TINY TX X8 is opensource in Github, we hope more and more people make good FW for us. WEBSITE：GITHUB.COM/KINGKONG-RC/TINY-TX-X8 SPECIAL REMARKS: ● Please use opensource FW with great caution, untested FW may cause rx unstable or make drone lost of control ● Official FW use .LDAFWX extension, opensource FW use .LDAFW, the PC software will remind you when load the FW. WELCOM TO KINGKONG-RC.COM
