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CCR 2006 Blank Screen

Started by Rog, 21 January 2013, 09:20:24

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Rog

CCR 2006 BOSE in a 200 X Reg 2.5 V6 Elite

Everything fine with unit switched off. But when switched on radio & CD all works ok but no details on screen display, just empty.

I've been termpted to disconnect from power and have code ready, but what if screen is the same and I can't enter codes ?

Any ideas out there ?

A while back unit was sent to Dave DVD to sort the "CD Safe" issue, been fine since then but this happened out of the blue.

Dave DND

Does the screen work with the other data on it when radio is off ?

ie: is it the screen thats faulty, or the radio ?

If screen still shows other data, then may well be worth disconnecting for 10 minutes, refitting and see what happens.
Radio & Decoding Technician
In Car Audio Service Department
www.dndservices.co.uk

TheBoy

Is the time on the screen?

If the screen is completely blank, check you haven't turned down the dash illumination (the only wheel on the headlight switch)
Grumpy old man

Rog

Quote from: Dave DND on 21 January 2013, 10:52:18
Does the screen work with the other data on it when radio is off ?

ie: is it the screen thats faulty, or the radio ?

If screen still shows other data, then may well be worth disconnecting for 10 minutes, refitting and see what happens.

It's just the radio data, everything else is ok, time, temp, fuel, miles etc

I'm a bit concerned about disconnecting as this will require codes on reconnection, and without have a screen could be difficult.

Rog

Quote from: TheBoy on 21 January 2013, 12:20:23
Is the time on the screen?

If the screen is completely blank, check you haven't turned down the dash illumination (the only wheel on the headlight switch)

See above. Yes, time etc is fine

Dave DND

Dodgy joint or connector maybe?  :-\

Its going to be a case of pull it out to try to reset it I`m afraid
Radio & Decoding Technician
In Car Audio Service Department
www.dndservices.co.uk

TheBoy

I know the earlier Phillips ones, which this is based on, allow you to adjust display type.. ...wonder if worth trying to change? Although that could leave you up shit creek ;D
Grumpy old man

dbug

Quote from: TheBoy on 21 January 2013, 17:49:10
I know the earlier Phillips ones, which this is based on, allow you to adjust display type.. ...wonder if worth trying to change? Although that could leave you up shit creek ;D

Believe you can get paddles off ebay  ;D :y
1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

Dave DND

Quote from: TheBoy on 21 January 2013, 17:49:10
I know the earlier Phillips ones, which this is based on, allow you to adjust display type.. ...wonder if worth trying to change? Although that could leave you up shit creek ;D

Worth a try - the code screen is always shown in both screen variants upon battery connection, so that whatever display you have, code entry is always possible when power is restored.

After that, the display will either freeze or dissappear, depending on 8 or 10 digit display configuration settings.

:y
Radio & Decoding Technician
In Car Audio Service Department
www.dndservices.co.uk

Rog

Ok, so far I have totally failed to remove the head unit. I've been using correct removal tools, been really patient. Pushed, pulled, wiggled, twisted, you name it.

Today, I got a bit impatient and tried force. Result, part of the unit facia detatched from the internal unit. I may have knackered it, BUT I still CAN NOT GET THE UNIT OUT.

I have removed the unit once before to send it to DaveDND, and it wasn't easy. This time it's impossible.

Any ideas ?

steve6367

I can't offer any positive advice, but I have been trying to get mine out for some time with no luck!
2.2 CDX Estate (broken), 2.5 CD Salon, 2.5 CD Estate LPG

dbug

If you have cheapo removal keys, try careful filing to get "sharp" tangs at the end - this should help.

Like this -

:y

1972 Ferrari Dino, 1967 Triumph TR4A, Mondeo 2.0TDCi Estate, Jaguar XJ 5.0V8 Portfolio

Rog

Quote from: dbug on 08 April 2013, 01:05:18
If you have cheapo removal keys, try careful filing to get "sharp" tangs at the end - this should help.

Like this -

:y

Could well be worth a try ! Thanks  :y

However . . . . I am also seriously considering a very big hammer  :y

Dave DND

A few minutes with a file to get those sharp edges is a very wise idea   :y

we do exactly the same with our tools here   :y
Radio & Decoding Technician
In Car Audio Service Department
www.dndservices.co.uk

TheBoy

Indeed, mine are all like that as well. The crap autoleads ones Hellfrauds sell need regular refiling, made of cheese.

I don't need to do this for the single DIN units, only the double DIN ones.
Grumpy old man