Fat Shark
RC Vision Systems
13
•
5.8 GHz AV with 2.4 GHz RC controllers:
2.4 GHz may cause harmonic
interference on Ch2 – Ch7 of the 5.8 GHz AV (Ch1 not affected). The
headset has been equipped with a high pass filter that will allow the system
to work with CE certified 2.4 GHz RC controllers. However, the filtering
may be insufficient to remove noise from overpowered non CE certified
controllers. If you experience interference from your RC radio, change the
AV channel to channel 1.
• Although you don’t require any license to operate this device, you are still
legally responsible for operating in a responsible manner.
Trouble shooting
Observation
Possible cause/solution
No image, display is
completely dark
-
No power supplied. Check power connections.
No image, display is glowing
dark grey
-
If using wireless module, turn on RX power on
bottom of headset.
-
If using AV in cable, check video source.
- Ensure TX is on and camera connections solid
Lots of interference lines
(horizontal lines)
-
Choose a cleaner channel.
Lots of interference lines
(horizontal lines) when using
5.8 GHz receiver
-
Check to see if cause is harmonic interference
from 2.4 GHz RC controller (turn radio on/off).
- Use CH1 on TX/headset (Ch1 not affected by
2.4 GHz)
- check correct frequency antenna is used
Battery DOA
Low voltage switch tripped, read notes (2) in
battery section
Battery won’t charge
Low voltage switch tripped, read notes (2) in
battery section disengaged from socket (open
and reseat).
Short range
- Ensure 5.8 GHz antenna was installed
-
Check for other sources of interference
- Ensure transmitter has clear LOS to headset.
Test in wide open area, away from any
obstructions
Short range (con’t)
- Ensure that a compatible antenna is installed.
Do not use other manufacture antenna, they
may be dual band or may be reverse SMA (no
center pin to connect to receiver)
