AE0S
Amateur Radio Station
AE0S
Amateur Radio Station

Please use new site at: https://cqqrz.github.io/projects/tyt-th-8600\index.html


TYT TH-8600 Tips and Hints

There doesn't seem to be a good place for documentation, tips and hints for the TYT TH-8600 amateur radio. This page is my attempt to put together all the information about this radio.

Frequency Unlocking

Apparently TYT locks new radios sold in the USA to 150-160MHz VHF and 450-460MHz UHF. In order to use them for the amatuer radio services the transceiver needs to be unlocked. My unit was used and already setup for the ham bands so I haven't verified the unlocking procedure myself.

To unlock make sure that the TH-8600 is turned off. Hold the "LO" (top left) button and the "A/B" (bottom right) button while turning the TH-8600 on.

Software

The TYT provides several downloads for the TH-8600 at http://www.tyt888.com/?mod=download, however there isn't much description to what these downloads are. Here's my take on these files. The date is the date and title match that on the download page.

  • 2019-01-07 TH-8600 FOR USA

    Contains the "TH-8600_20171206 .exe" which is the "V1.5" version of the programming software. The installation program needs to run as administrator. [Yes, that's not good practice]. After install, the local user can be granted write access to the installation directory of the programming software. This allows regular users to use the software and makes things a little less bad.

    Installing the programming software also places the Prolific USB driver installed in that directory. I did not thest this driver since I already had a Prolific USB driver installed.

    TYT TH-8600 Programming Software

    The download also contains the "Th8600_UpdataFile2018_12_07_2_20JT.icf" firmware and the installer program "TH-8600_UpData.exe" in the "Update File" directory. I'm not sure what updates this firmware contains and I haven't had the guts to install it yet. If you have more info please let me know.

    TYT TH-8600 Firmware Upgrade

    Readable "instruction.doc" describing the firmware installation procedure: download

    Local mirror: download

  • 2018-10-16 TH-8600 LCD software

    This is a little utility to determine and set the LCD display type. Apparently there are three different types of LCDs.

    TYT TH-8600 LCD Software

    To use this utility choose the COM port in "Settings" -> "ComPort Select". Then click the "Read LCD" button. At this point the message "TETS MOD" is displayed on the LCD of the TH-8600. The drop down list will have the LCD type listed that is currently being used. Select other LCD types via the drop down list as desired. Click the "Exit Test" button to finalize the selection and close the connection.

    TYT TH-8600 in LCD 1 mode TYT TH-8600 in LCD 2 mode TYT TH-8600 in LCD 3 mode

    My tranceiver uses the "LCD 3". "LCD 1" is upside down and "LCD 2" is mirrored for me. I guess this feature allows for some interesting customizations or projects with the radio.

    Local mirror: download

  • 2017-10-19 TH-8600 software 170817

    Contains the "TH-8600_Test .exe" which is the older version "V1.2" of the programming software. There exists also a "USB Driver" folder that appears to have drivers for Windows 98ME, XP, Vista, and 7.

    Local mirror: download

  • 2017-05-06 TH-8600 software

    Contains the "TH-8600 .exe" which is the older version "V1.1" of the programming software.

    Local mirror: download

  • 2016-09-08 TH-8600

    Just the pamphlet for the radio.

    TYT TH-8600 Pamphlet

    Local mirror: download