Gardman Camera nest box support - Manual (Page 4)

Problems with cracking or moving lines appear on TV

Check all connectors are secure. Check if any strong power sources are nearby. Ie motors,
generators, computers.
Why - The electrical interference can cause problems. Try relocating. Try also disconnecting
all other devices to your TV as this maybe creating it.
If interference on sound

Check all connectors are secure. Check if any strong power sources are nearby. Ie motors,
generators, computers.
Why - The electrical interference can cause problems. Try relocating. Try also disconnecting
all other devices to your TV as this maybe creating it.