Omega Owners Forum

Omega Help Area => Omega General Help => Topic started by: gnasha on 13 April 2007, 23:09:53

Title: digi heat display
Post by: gnasha on 13 April 2007, 23:09:53
new problem right the display is so dim i can hardly read it anyone no y
Title: Re: digi heat display
Post by: bogit on 14 April 2007, 05:01:46
do you have an instrument dimer on the headlight switch ?
check that. my old sennys one used to kill lights if set to high. or you may have brushed it and set it to low.
or your bulbs are blown.

after that pass :)
Title: Re: digi heat display
Post by: Marks DTM Calib on 14 April 2007, 07:18:03
Which panel.....climate panel or MID/TID display in the instrument cluster......either way its likely to be little more than a blown bulb which are easy to replace....
Title: Re: digi heat display
Post by: ians on 14 April 2007, 07:37:18
I think I have a similar problem.  On the AC control panel the displays for L and R temp and the one that says A for Auto seem to have lost their illumination.  You can still see the output if you look hard, its just not lit up.

Are you saying this is a bulb change Mark?  If so, how do you access them?

Cheers,

Ian
Title: Re: digi heat display
Post by: Marks DTM Calib on 14 April 2007, 07:44:12
Easy enough to change.....

You need to

1) Remove the radio (make sure you have the code).
2) Open the ashtray and unclip and remove the ash catcher insert.
3) now look at the back of the open ashtray and you will see a single philips screw, remove this and the complete ashtray assebly can be removed.
4) This will reveal two further screws which should be removed
5) Next is the bit that often confuses people.....if you look into the space where the radio goes about 1-2 inches in along the top side of the radio hole is a metal bar.....pull this down at both ends (its fiddly and you might want to gently lever it with a screw driver)...this will release the top section of the centre panel.....
6) Ease the panel forwarsd and reach in to release the two climate panel connectors.
7) I then use a torx screwdriver to remove the 5 panel retaining screws and replace the bulbs in the comfort of the kitchen....

Re-fit is reverse of removal...
Title: Re: digi heat display
Post by: ians on 14 April 2007, 07:48:05
Thanks Mark.

Before I do this I should get the replacement bulbs - do you know what type they are pls?

Cheers,
Ian
Title: Re: digi heat display
Post by: Marks DTM Calib on 14 April 2007, 08:13:48
There this style of bulb...

http://www.autobulbsdirect.co.uk/product.php?productid=16639&cat=588&page=1

Its worth doing all 5 at once....
Title: Re: digi heat display
Post by: ians on 14 April 2007, 08:44:45
Presumably they will have them in Vx Parts - I'm off there this morning - or will they be rip-u-offo prices?
Title: Re: digi heat display
Post by: Taxi_Driver on 14 April 2007, 08:53:19
Quote
Presumably they will have them in Vx Parts - I'm off there this morning - or will they be rip-u-offo prices?

Vx dealer will probably try to charge you circa £2/bulb if you dont have a TC card......I remember my vx dealer wanting £2 for the bulb that lights up the fuel guage before i had a TC card.....oh and another £45 for them to fit it  :o

Needles to say i went to Halfords......bought all of them for about £2 and fitted them myself  :y
Title: Re: digi heat display
Post by: TheBoy on 14 April 2007, 10:29:52
There is a guide in the Maintenece Guides section for replacing the bulbs ;)
Title: Re: digi heat display
Post by: gnasha on 14 April 2007, 10:33:07
Quote
I think I have a similar problem.  On the AC control panel the displays for L and R temp and the one that says A for Auto seem to have lost their illumination.  You can still see the output if you look hard, its just not lit up.

Are you saying this is a bulb change Mark?  If so, how do you access them?

Cheers,

Ian
yep sounds same ere never would have guessed there b lights behind them as thought they lcd o well a new job for me to do thanks all again
Title: Re: digi heat display
Post by: Marks DTM Calib on 14 April 2007, 11:01:37
All LCD's require lights or reflectors as its a passive technology and not emmissive...
Title: Re: digi heat display
Post by: gnasha on 15 April 2007, 00:36:23
Quote
All LCD's require lights or reflectors as its a passive technology and not emmissive...
and they say u cant learn as u get older i learning every day ;D
Title: Re: digi heat display
Post by: TheBoy on 15 April 2007, 09:48:43
Quote
Quote
All LCD's require lights or reflectors as its a passive technology and not emmissive...
and they say u cant learn as u get older i learning every day ;D
We can all learn new things.  Trouble is, as you get older, you have to forget other stuff to learn new.... ::)

LCD just polarisies, hence blocks light, rather than being a light source (such as crt or led). Therefore it needs an additional light source, such as backlighting/sidelighting in the case of colour lcd screens, or using ambient light and reflectors in case of calculators, digital watches, and older mobile phones (older mobile phones often fitted with illumination so could be used in low light)
Title: Re: digi heat display
Post by: gnasha on 22 April 2007, 16:50:01
all fix thanks all pic's ere helped http://www.omegaowners.com/forum/YaBB.pl?num=1162120610 took a while to take apart but went togeather very quick nearly forgot the 2 screws behind the ashtry and that bar was a bugger at first
Title: Re: digi heat display
Post by: TheBoy on 22 April 2007, 20:18:14
Quote
all fix thanks all pic's ere helped http://www.omegaowners.com/forum/YaBB.pl?num=1162120610 took a while to take apart but went togeather very quick nearly forgot the 2 screws behind the ashtry and that bar was a bugger at first
That bar is a pig until you get to learn where it is...
Title: Re: digi heat display
Post by: gnasha on 22 April 2007, 21:44:46
tell me about it i could not find it i ended up up side down trying to look in radio hole the whe i got it out it looks ovious just got to remember that the pic is looking in after its all out
Title: Climate Bulbs
Post by: ians on 29 April 2007, 23:24:35
Quote
There this style of bulb...

http://www.autobulbsdirect.co.uk/product.php?productid=16639&cat=588&page=1

Its worth doing all 5 at once....


I got some bulbs from Vx parts, but they are push in glass only ones - no black plastic bit.   Does the black bit come off the old one , or do I have the wrong ones?   Would rather confirm before dismatling the dash ;)

The car is minifacelift.  Part number I bought is 9198599 62p+vat

Cheers

Ian
Title: Re: digi heat display
Post by: gnasha on 30 April 2007, 09:41:45
got mine from wilko i think about 75p each with plastic bits
Title: Re: digi heat display
Post by: Marks DTM Calib on 30 April 2007, 11:34:51
It requires a bit of soldering to re-bulb the plastic bases..........
Title: Re: digi heat display
Post by: ians on 30 April 2007, 12:09:46
Hum er.. sod that, better things to do.  They are going back.

Is this the best place as I don't have a Wilko near me.

http://www.autobulbsdirect.co.uk/product.php?productid=16639&cat=588&pag e=1

or do Halfords/factors stock them?