Carl
If you start from an existing file the 8820N requires activation. Try
activating the 8820 by pressing TV then power.
Vicky
I have a working 8820 that I am willing to donate if you need it.
8820 extender and MultiPlexDevice not working
Moderator: Moderators
-
vickyg2003
- Site Admin
- Posts: 7109
- Joined: Sat Mar 20, 2004 12:19 pm
- Location: Florida
- Contact:
Yes, that was it! I had to activate it with TV power just like my old 8910. I should have guessed. Everything is working fine now. I wish the extender would survive battery removal just like the atlas but anyway it's great. We should had a note in the readme file about it.
Thanks a lot for your help.
Thanks a lot for your help.
-
vickyg2003
- Site Admin
- Posts: 7109
- Joined: Sat Mar 20, 2004 12:19 pm
- Location: Florida
- Contact:
Whoops!
That extender is ancient, and you are the first to mention that it doesn't include activation instructions.

Remember to provide feedback to let us know how the problem was solved and share your upgrades.
Tip: When creating an upgrade, always include ALL functions from the oem remote, even if you never plan on assigning them to a button. Complete function lists makes an upgrade more helpful to others.
Tip: When creating an upgrade, always include ALL functions from the oem remote, even if you never plan on assigning them to a button. Complete function lists makes an upgrade more helpful to others.