Raymarine E series Radar overlay - or lack of!

[PRH]

E90 and E120 with HD radar. The overlay worked when the radar was installed earlier this year but can't see anything now!

Chart and radar on relative North up.

Chart shows "Ovl/Sync Disabled" though sync is set to RDR (Radar).

What am I doing wrong?

TIA

 

[pvb]

Not using 3D chart display, are you? Think that disables the radar overlay.

 

[PRH]

Not using 3D chart display, are you? Think that disables the radar overlay.

Nope its on 2D but you are right it says in the manual that it does disable it.

 

[Seasoak]

Is Dual Range turned on?

Have you tried disabling "Dual Range"? It's located under PRESENTATION on the Radar Screen.