RC Helicopter General Discussions Discuss RC Helis here. Nitro, gas, turbine and any make, model or brand not having its own specific forum below!

Spektrum receivers

Old 04-25-2022, 07:27 AM
Junior Member
Thread Starter
Join Date: Apr 2022
Posts: 1
Likes: 0
Received 0 Likes on 0 Posts
Default Spektrum receivers

I haven't flown in approx 8 years. Both my 700 nitro helis have Sprktrum AR9000 receivers and neither one will light up when power is turned on. AR9000 are not available anymore. I need to know what Spektrum receiver will replace them. Thank you.
Old 05-03-2022, 12:29 AM
Joseph Frost
Join Date: Nov 2010
Location: Coffs Harbour NSW, AUSTRALIA
Posts: 1,571
Likes: 0
Received 71 Likes on 67 Posts

Open up the covers of both receivers remove the board out and give it a good clean up with some bristle brush using kero or any friendly agent like Inox etc. There is most likely some oxide build up after all these years, I do it regularly with mine while living the beach lifestyle.
Give also a rub with very fine sandpaper to all '3 pinned' servo connectors. Easy fix.

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Thread Tools
Search this Thread

Contact Us - Manage Preferences - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service -

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.