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nbunney



Member Since: 10 Aug 2008
Location: Lancashire
Posts: 2031

United Kingdom 
Sat Nav Screen Blank

Dantheman needs help and he can not access the forum.

He has a touch screen that has frozen on nthe LR logo and the red light on the left above the on / off button is flashing.

Battery disco for 10 mins has not done anything.


Any techies out there any ideas?


Cheers

Post #19623 8th Jun 2010 5:25pm
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JOKER



Member Since: 11 Sep 2008
Location: Sconnie Botland
Posts: 15876

Scotland 

The infotainment system is likely stuck in a continuous "reboot" cycle because of a loss of communication between HLDF (high line display front - the touchscreen) and MOST system.

Since the reboot doesn't complete, the Land Rover logo sticks around and everything freezes.

Pulling the fuse may fix it if it's just a one-time instance, but if this reoccurs the dealer can probably fix it for good by reconfiguring HLDF and IHU software.

Or take out the Sat Nav disc and reboot from there ..... ====================================

"Open Mike Night " sounded like a lot of fun until i found out i was going to an Autopsy

Post #19627 8th Jun 2010 5:41pm
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axle



Member Since: 28 Oct 2007
Location: Perth Perth the end of the Earth
Posts: 2964

Australia 2008 Range Rover Supercharged 4.2 SC V8 Rimini Red

I had this at the weekend and it turns out to be exactly as Mick has just described but in my case when I dismantled all the A/V stuff in the back to fit my new T/V module I simply missed out one power leads and the system froze . What I'm saying is , is it simply a loose power connection in the back ? 2008 MY Supercharged
Rimini Red / Jet
four zone climate
remote park heater
and no ugly kid windows.
magnus satis quod turpis satis

Post #19650 8th Jun 2010 9:04pm
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dantheman



Member Since: 02 Feb 2009
Location: North: Lancs
Posts: 477

United Kingdom 

Back in!

Cheers for posting for me nbunney, and thanks for the replies Mick & Axle.

Very similar circumstances to you: however had a thorough hand/eye check and all seems secure. I'll have another dig about in the morning and with a fresh pair of eyes on. Hopefully something as simple - however also had the problem briefly a little while ago which rectified itself...

I'll keep you informed of any progress. Thumbs Up

Post #19658 8th Jun 2010 10:25pm
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dantheman



Member Since: 02 Feb 2009
Location: North: Lancs
Posts: 477

United Kingdom 

Update: problem solved!

Initially thinking I'd left something disconnected and being unable to spot/rectify I put the car into a local LR service centre who came highly recommended by a car audio centre here in Newcastle.

Took a fair bit of head scratching by a couple of technicians, but finally diagnosed a faulty loom connector which was showing a higher than permitted resistance. Replaced and all seemed well until another wiring fault was diagnosed, causing the same problem.

Got the motor back today, the guys did a good job - and for a very reasonable price! Would certainly use them again. Thumbs Up

Post #20458 17th Jun 2010 9:42pm
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