No image transmission signal

Hi,

Does the remote controller screen 'light up' when you turn on the remote i.e. can you see 'backlighting' of screen?

If the backlighting is on then there may be a problem with the video connection to the screen, either a loose cable, a faulty screen or a video circuit fault on the motherboard in the remote.

If the backlighting is not on when you are connected and you can 'see' on a PC so that you know the camera is working, try shining a torch on the remote at an angle very close to the remote screen and see if you can detect a picture. If so it means that the video is OK but the screen backlighting is not.