BMV-4 User Manual 62
Cause:
1. The cable is too long to make the despairing of the signal.
2. Unstable input signal or the damaged wire.
Solution:
1. Suggest use the signal extension to make sure the minimum wire
damage.
2. Adjust the input signal function definition and use the good wire line.
Dark Edge Appears in LED Display
Cause:
1. The display equipment has down the back cutting to signal.
2. Too much adjustment to the images.
Solution:
1. Adjust to the default setting in the software according to the equipment
instructions.
2. Re-adjust the picture location to get the expected effects.
