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Disco 3, radio on, no sound from the speakers
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rac060804
 


Member Since: 25 Jun 2018
Location: Tamworth
Posts: 63

United Kingdom 
Disco 3, radio on, no sound from the speakers

Hi all
2005 disco 3 with a slight problem….. the radio fired up, can scan the air waves, insert discs but nothing coming out of the speakers.
Also the sat nav/4x4 screen, has power but doesn’t go past the Landrover symbol screen…

Are there any members in the midlands or can anyone recommend a garage that know there stuff and can help to diagnose the problem

Cheers
Steve
 

Last edited by rac060804 on 2nd May 2022 7:11 am. Edited 1 time in total 
Post #22899211st May 2022 6:03 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10336

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

If you have Bluetooth that would be the first suspect. (You can buy bypass loops to prove)
Or the amp under the drivers seat could be the fault
  
Post #22899241st May 2022 6:10 pm
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Fadeingstar
 


Member Since: 14 Aug 2017
Location: Warwickshire
Posts: 29

United Kingdom 2005 Discovery 3 TDV6 S Manual Zambezi SilverDiscovery 3

I have the exact same problem was about to make a post then saw yours so hoping there is an easy fix!
  
Post #22901223rd May 2022 1:49 pm
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rac060804
 


Member Since: 25 Jun 2018
Location: Tamworth
Posts: 63

United Kingdom 

Well, I’ve just got home and removed the rear o/s qtr panel to find nothing in there??
I have the steering wheel controls for the telephone….

Where else should I be looking for the module??

Thanks
  
Post #22901393rd May 2022 6:33 pm
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rac060804
 


Member Since: 25 Jun 2018
Location: Tamworth
Posts: 63

United Kingdom 

Ok, so I have found a traffic unit. Xra500030

This has fibre wires to it and going on other posts I should see them shining…. Both leads look dormant as in no colour…
  
Post #22901403rd May 2022 6:42 pm
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Motolab
 


Member Since: 18 Oct 2019
Location: Sleen
Posts: 1815

Netherlands 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Then look at the unit before the tmc in the MOST bus…

Since that unit should “feed” the tmc unit (one fiber should give light)
Since the TMC does not “get” light it is also impossible to send it to the next unit /bus or better: the loop is broken


Edit;typo
 Best regards
Harold

Always looking for Pre '55's & Pre war British Motorcycles! knowing or having one for sale? PM please. I visit the UK 6 times a year

Ps. I edit my texts quite often, english is not my native language, so I will edit My “typo’s” etc. Wink 


Last edited by Motolab on 3rd May 2022 9:29 pm. Edited 3 times in total 
Post #22901473rd May 2022 7:54 pm
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LT
 


Member Since: 31 Dec 2005
Location: South West
Posts: 23261

United Kingdom 2016 Discovery 4 3.0 TDV6 Landmark LE Auto Santorini BlackDiscovery 4
Re: Disco 3, radio on, no sound from the speakers

rac060804 wrote:
Hi all
2005 disco 3 with a slight problem….. the radio fired up, can scan the air waves, insert discs but nothing coming out of the speakers.
Also the sat nav/4x4 screen, has power but doesn’t go past the Landrover symbol screen…

Are there any members in the midlands or can anyone recommend a garage that know there stuff and can help to diagnose the problem

Cheers
Steve


I had this problem once on my 2006 D3 HSE. Total silence.

I did a hard reset (use the search facility, if you’re not familiar with this process) and it fixed it. Never happened again.

I can’t explain how that would have worked as I don’t have a clue, but it did.

Good luck. Thumbs Up
 2006 D3 HSE (Original & still the best)-GONE
2010 D4 HSE (A bit bling)-GONE
2014 D4 HSE (Almost too bling)-GONE
2015 D4 HSE (A heated what?)-GONE
2016 D4 Landmark (Written Off)-GONE
2016 D4 Landmark (Surely the last!) PD1881 rims-GONE
2017 FFRR SDV8 Autobiography 
 
Post #22901483rd May 2022 7:58 pm
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rac060804
 


Member Since: 25 Jun 2018
Location: Tamworth
Posts: 63

United Kingdom 

All, thank you for the information and tips..

Tonight is a good night, my Disco now has tunes and sat nav !!!
The fibre optic was loose in the rear of the dashboard and not connect….. once inserted into the sat nav, the system came alive

Thank you all once again
  
Post #22901513rd May 2022 8:29 pm
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LT
 


Member Since: 31 Dec 2005
Location: South West
Posts: 23261

United Kingdom 2016 Discovery 4 3.0 TDV6 Landmark LE Auto Santorini BlackDiscovery 4

Result. Thumbs Up
 2006 D3 HSE (Original & still the best)-GONE
2010 D4 HSE (A bit bling)-GONE
2014 D4 HSE (Almost too bling)-GONE
2015 D4 HSE (A heated what?)-GONE
2016 D4 Landmark (Written Off)-GONE
2016 D4 Landmark (Surely the last!) PD1881 rims-GONE
2017 FFRR SDV8 Autobiography 
 
Post #22901553rd May 2022 8:59 pm
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Motolab
 


Member Since: 18 Oct 2019
Location: Sleen
Posts: 1815

Netherlands 2006 Discovery 3 TDV6 HSE Auto Zambezi SilverDiscovery 3

Thumbs Up
 Best regards
Harold

Always looking for Pre '55's & Pre war British Motorcycles! knowing or having one for sale? PM please. I visit the UK 6 times a year

Ps. I edit my texts quite often, english is not my native language, so I will edit My “typo’s” etc. Wink 
 
Post #22901613rd May 2022 9:27 pm
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