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IntoFPV Forum › Hardware Discussion › Electronics v
Mamba F405 Mk2 issue

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Mamba F405 Mk2 issue
Mattiax97++ Offline
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#1
28-Apr-2021, 09:09 PM
HI All! i'm new in this forum! the problem Is the follow: When i plug the battery on the quad, the Flight Controller turn on all the leds and they are fixed (Red,white and green)in the fc,but NOT the last two which are intermittent and continue to be madly!
I upload a video of the problem. Any help Is very appreciated with Heart! thank You!
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Mattiax97++ Offline
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#2
28-Apr-2021, 09:16 PM
Here's a photo of the problema! i Hope It May Be solve this isse as soon as possibile!!!
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SnowLeopardFPV Offline
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#3
28-Apr-2021, 09:30 PM
I don't see any photos or videos, but the blue and orange LEDs are just Betaflight firmware status LEDs and it is normal for them to flash. The purpose of each of the 5 LEDs on the Diatone Mamba F405 MK2 flight controllers is detailed in the post linked to below...

https://intofpv.com/t-mamba-f405-mk2-fc-...4#pid86014
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Mattiax97++ Offline
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#4
29-Apr-2021, 06:56 AM
No no, you don"t understand: The Orange and Blue led blinks VERY FAST and Is not the normali FC clocking! Look at the photo below: i think there are a short somewhere
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psicho100pro Offline
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#5
29-Apr-2021, 07:54 AM
(29-Apr-2021, 06:56 AM)Mattiax97++ Wrote: No no, you don"t understand: The Orange and Blue led blinks VERY FAST and Is not the normali FC clocking! Look at the photo below: i think there are a short somewhere

Unfortunately, we still do not see a photo or video.
What a complication you actually have with this manifestation.

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Mattiax97++ Offline
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#6
29-Apr-2021, 06:00 PM
Photo
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SnowLeopardFPV Offline
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#7
29-Apr-2021, 08:45 PM
Your photo still isn't showing up.

How to upload pictures: https://intofpv.com/t-how-to-upload-pictures
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Mattiax97++ Offline
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#8
14-May-2021, 10:28 PM
[Image: xnHBtm3l.jpg]
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voodoo614 Offline
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#9
14-May-2021, 10:43 PM
I have same question as psicho100pro, what is the issue?
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Makesomemore Offline
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#10
18-May-2021, 10:18 AM
(14-May-2021, 10:28 PM)Mattiax97++ Wrote: [Image: xnHBtm3l.jpg]

I have the same issue ?
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Gruv Offline
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#11
18-May-2021, 12:26 PM
Are those power Leads solder to your Flight Controller? where is your ESC?
GRUVER FPV

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psicho100pro Offline
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#12
18-May-2021, 01:12 PM
(14-May-2021, 10:28 PM)Mattiax97++ Wrote: a photo
I adjusted the photo to make it easier to see. In my opinion, the FC PCB is destroyed. The board just doesn't look right at all. Look at the feet of the MCU and simply all around Sad

[-] The following 1 user Likes psicho100pro's post:
  • hugnosed_bat
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klnyc Offline
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#13
18-May-2021, 01:37 PM (This post was last modified: 18-May-2021, 01:38 PM by klnyc.)
WHere is the f40 4in1 esc stack go? I think you are just plugging with usb right?
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hugnosed_bat Offline
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#14
18-May-2021, 01:41 PM (This post was last modified: 18-May-2021, 01:41 PM by hugnosed_bat.)
(18-May-2021, 01:12 PM)psicho100pro Wrote: I adjusted the photo to make it easier to see. In my opinion, the FC PCB is destroyed. The board just doesn't look right at all. Look at the feet of the MCU and simply all around Sad

i didnt recognize, just watching the leds befor. it looks like the flightcontroller got much physical damage Undecided
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