Uniden UDR444A Manual Do Proprietário

33

If you have problems with the system, there is often a quick and simple solution. Please try 
the following:

No picture 

• Check all camera connections.
• Verify that the AC adapter is plugged in.
• Make sure the monitor is ON.
• Make sure the camera is in range.

The picture keeps 

dropping

• Move the camera closer to the monitor.
• Reposition the camera , monitor, or both to improve 

reception.

No sound

• Increase the volume.
• Make sure there is sound within range of the camera’s 

microphones.

Loud, screeching noises 

(Audio feedback)

Move the camera and the monitor farther apart.

The picture is choppy

• Move the camera and monitor closer to each other.
• Remove any obstructions between the camera and 

monitor.

The picture appears grainy 

(using AV Out to view on 

TV/Monitor)

• View files on a smaller TV/PC monitor. 
• Try viewing through your TV’s Picture-In-Picture 

function, if available.

Recording problems

• Make sure the microSD card is inserted correctly.
• Check that the microSD card memory is not full.
• Verify that the microSD card is compatible with the 

UDR444. It can support up to 32GB microSD card.

The monitor picture has 

frozen

Use a blunt object like an unbent paper clip to press 

 and reset the monitor screen. This will also turn 

off the monitor. Press POWER to turn it back on.