hi all.....i,m sorry think i posted this in the wrong place a little while ago, so re posting
this is the first range rover iv'e ever owned and its been interesting to say the least....
she's a 2004 vogue 3lt diesel in silver, don't get me wrong i love the driving position and the presence these beast's give you on the road but i'm having a bloody nightmare with the sat nav and radio...i know there is a lot of issues with the l322 boxes in the back passenger side panel..i have swapped over the amp, tv module,head unit and disconnected the sat nav disc reader and i still get the same problem that is no image on head unit, but it is back lit , and sound cuts out after 3 to 4 minutes .....i am sorry for being cheeky as this is my first post but is there any other reason for this problem its driving me mad ......and costing me lots of beer tokens....tia
cole....

How's the components connections? Check for signs of rusting/water.. most of the time it's moisture or water ingress that causes this.. if all good then time to look at the components