Hi everyone,
My TX happened issue. Now, when I turn on the Radio (blue LED is lighting), the LCD displays "shutting down" and "Power off" immediately.
Can anyone help me?
Thanks.
My Turnigy 9xr pro can not boost!!!
- MikeB
- 9x Developer
- Posts: 17993
- Joined: Tue Dec 27, 2011 1:24 pm
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- Location: Poole, Dorset, UK
Re: My Turnigy 9xr pro can not boost!!!
This sound to me like a power switch problem.
When the switch is on, there should be battery voltage on J6, pin 10 (ground is on pin 8).
Mike
When the switch is on, there should be battery voltage on J6, pin 10 (ground is on pin 8).
Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: My Turnigy 9xr pro can not boost!!!
Thanks, Mike
I have battery voltage on J6 at pin 10 (about 12V when I use the battery 3 cells) and the LCD is still lighting with display "POWER OFF".
- MikeB
- 9x Developer
- Posts: 17993
- Joined: Tue Dec 27, 2011 1:24 pm
- Country: -
- Location: Poole, Dorset, UK
Re: My Turnigy 9xr pro can not boost!!!
Check pin 4 of J6, this should also have the battery voltage on it. It is the RF module power, switched from a separate contact on the power switch, and is used to detect the power switch is on.
Mike
Mike
erskyTx/er9x developer
The difficult we do immediately,
The impossible takes a little longer!
The difficult we do immediately,
The impossible takes a little longer!
Re: My Turnigy 9xr pro can not boost!!!
I had similar problem and had to open and clean my radio's power switch.
João
João
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