Power on the receiver while holding the on the front panel until "Update" appears on the screen. RS232 Loader Method:
Are you trying to fix a specific error code on your receiver, or
Select the dump file and "Flash" it directly to the receiver's memory. Technical Specifications for the File .bin (inside the .rar )
Fixing "Error 10", "Error 114", or the "Red Light" issue.
Usually exactly 8MB or 16MB depending on the flash chip.
If the USB method fails, you will need an RS232 female-to-female cable.
If your Geant 2000 HD PLUS is stuck, you generally have two ways to apply this file: Extract the .bin file from the .rar archive. Rename the file to GxRom.bin .