I have just replaced my battery,on starting it up all ok,but i seem too have lost all audio equipment ie: no Radio,C.D .the Sat-Nav & Tv work but have no sound.Also my DSP option has disappered from the screen.
I have checked all connections to the radio,amp cd & all ok,all relevent fuses ok.
Any idea's what else i can check??

Typically they will return tomorrow when you go out for a drive. Hopefully!

Same happened to our MY2007; control unit in the boot had died.

I've just had the same problem! If anybody can help please let me know

I have now sorted it,it turned out to be the radio unit,managed to get one from flee-bay for £25.Fitted it and has been working all ok for the past 3 weeks.

How did you figure out what it was. I've taken out the black dsp amplifier which looks a bit corroded so thought it might have been that, just about to buy another one but now you've put a bit of doubt in my mind that it might be the radio unit.

I had also suspected it was the DSP amp ,but i thought i would try the Radio unit first as this had corrosion on the contacts due to water ingress,so i tried a radio unit from a friends one & everthing came back up.I can only assume the other unit's get there power supply from the Radio unit. (The Radio unit could possible have a dry solder joint,as mine would come back to life intermittanly).[size=18][/size]

hi all.my 2000 has lost the sound on the sat nav and the radio isnt recogising the cd changer,ive checked all the wiring and it seems all ok,in the previous posts it mentions dsp amp? ive found the amp in the boot{i think}but now ive found some loose wires labeled up phone,is there any buttons i can press on the radio/sat nav to see what they are set to. ive held the radio button in and it comes up FLAT on the screen,any ideas would be grate.

2008 TDV8 touch screen
head unit locked this weekend
non of the buttons worked and display said paused..
couldn't change from cd to radio..
disconnected battery for 5 minutes... reconnected battery... he bingo... fault now gone..
more luck than judgement me thinks !

Had a gremlin the other night. Would pause for a long time before playing CD, sometimes the volume can't be adjusted by the steering wheel and the voice control button stops working. After a shut down its all fine again.

had similar issue on the TD6 and then they just stopped happening! Discovery 4 HSE
1998 110 TUM HS FFR Hard Top XD WOLF
1982 Series 3 Hard Top

*Gone:L462 D5 HSE LUX, L663 Defender 110 HSE, Discovery 3 HSE, 2014MY Range Rover Sport 5.0 Supercharged AB Dynamic; L405 Exec Vogue SE 4.4, 5.0 Supercharged Autobiography, Defender TDCi XS CSW, Defender TD5 HT, Vogue SE TDV8, Vogue TD6, RRSport SC 4.2V8, Classic 3.9 Vogue Auto, Land Rover Series 3 SWB

My Dad's TD6 has just stopped working for Radio and CD.

So, looking at the above it could well be the radio unit. Which one of the boxes in the boot is it? Anyone got a pic to hand? Discovery 4 HSE
1998 110 TUM HS FFR Hard Top XD WOLF
1982 Series 3 Hard Top

*Gone:L462 D5 HSE LUX, L663 Defender 110 HSE, Discovery 3 HSE, 2014MY Range Rover Sport 5.0 Supercharged AB Dynamic; L405 Exec Vogue SE 4.4, 5.0 Supercharged Autobiography, Defender TDCi XS CSW, Defender TD5 HT, Vogue SE TDV8, Vogue TD6, RRSport SC 4.2V8, Classic 3.9 Vogue Auto, Land Rover Series 3 SWB

Mine's just done this, am going to pull the fuse and see if a re-set helps.

If not, it looks from the above that a new radio unit might be in order

Pulled the fuse, left it for a minute or two, popped it back and all is well again

similar problem here with mine now, getting worse

at random the radio starts playing up...sound just cuts out, wait a few mins then switch on/off on the left button, comes back....for a few mins anyway

the power light stays on, just sound that dosent

then random reboots of the nav computer

Im guessing a dodgy amp, and maybe some corrosion/loose connection...a job for the weekend to take them all out I guess and check all connections

if anyone spots a L322 2004 amp for sale anywhere post up here please, as usual, none on ebay  cheers
bogie

RRUK wrote:

My Dad's TD6 has just stopped working for Radio and CD.

So, looking at the above it could well be the radio unit. Which one of the boxes in the boot is it? Anyone got a pic to hand?

Assuming pre- touch screen satnav.

Bit hard to see in this pic. This RR has 3 infotainment modules (4 if you include the nav computer):
- DSP amp (black) to the left rear of the electronics compartment in the pic
- TV module (silver) to the right rear (blue and white plugs barely visible)
- BM53 radio module to the right front of the electronics compartment - but not visible in the pic. It's also silver and has a big, square, black plug and an antenna connector

Check the fuse first, tho - not an unheard of prob.

Click image to enlarge

 
RRC 2Dr, RRC 4Dr,
P38, and 2 L322s
(wife thinks I'm nuts - prob right, too)