Not my work but could be of use ........
Loader software to the D Digital
1. Plug the RS232 lead into the back of the D Digital and connect directly to your computer (USB to serial converters rarely work)
2. Make sure the D Digital is turn off at the back
3. Double click the loader (looks like a yellow satellite dish)
4. You do not need to change any setting, its ready to use
5. On the tool bar at the top click load, then go down to code, then accross and click code send
6. Again here you don’t need to change any setting, its set ready to use
7. Click Browse...
8. Locate file called Ddigital(the file date).bin click on it then click open
9. Now click Start
10.
11. Now quickly turn the box on using the switch at the back of the receiver
12. It will now show Data downloading 1% upto 100% (the front of the Ddigital will flash d d d)
13. After it gets to 100% it will hang for several seconds saying Flash Burning...
14. It will then display Download Success! Now press Ok
Well done your Ddigital now has the software on. Unplug from the computer, plug into the TV and follow the On screen display to scan for channels. After this please see other instructions.
-------------------------------------------------------------------------------------------------
Installing Receiver:
Connect input Cable Lead to Receiver using F Plug/Coax converter, included. (The Receiver Plug is RF Input not arial input, please check manual.)
Make sure the switch on the back of your receiver is switch on.
Plug Scart or TV lead in the receiver output. (Please check manual)
Plug receiver in to mains and switch on.
The installation menu should appear, if not go in to Menu on remote control and select it.
From installation menu select ‘Automatic Scan’ and your cable TV region. (No other options need to be selected).
Scan can take about 15 minutes, when complete exit and save.
Press Menu on remote control then 2580 and this will enable decryption.
Tune in to a channel and it should be fine.
Problems:
No TV Signal: Check the cable lead is connected to the correct socket on receiver.
Not Decoding: Check you’ve turned the emulator on.