Wireless Reverse Camera & Screen – No Signal
VH-751MB is the SKU. See below how to fix no signal issue
Kurt H
Last Update a year ago

If you get a NO SIGNAL error on your Wireless Reverse Camera screen, put the screen into pairing mode:
1. Click Menu
2. Go to Pairing Pairing
3. Turn on your camera.
4. Wait for the camera to finish pairing

5. Once the reverse camera output shows up, you're done.

Wireless Reverse Camera & Screen – Plug & Play