ClubLexus - Lexus Forum Discussion

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-   ES - 1st to 6th Gen (1990-2018) (https://www.clublexus.com/forums/es-1st-to-6th-gen-1990-2018-179/)
-   -   ES300: Replacing Cluster Backlighting Bulbs (https://www.clublexus.com/forums/es-1st-to-6th-gen-1990-2018/272735-es300-replacing-cluster-backlighting-bulbs.html)

Lexucan Apr 11, 2007 09:13 PM


Originally Posted by tuan92129 (Post 2545798)
Thats why Lextech offers a 64 led conversion;)

So there's like 3 LEDs per number? Still don't get it.

Parker Gen Apr 12, 2007 03:27 PM

Encountered a problem here. After not beig able to get LED's in time, I had to put the original bulbs back into the cluster, half burnt out. The problem is now, none of them work, and it's all black. Anyone know the reason for this? Do they have to be in some special orer or something? ( <--- That sounds real noobish!)

tuan92129 Apr 12, 2007 04:15 PM

In the other thread about removing the cluster etc...the master of all Lexus clusters (OLT) Said that the bulbs are so old that they are on the verge of burning out, and that when the cluster is in the car, there is a very small amount of voltage that keeps them alive.?
Did you put the screws back in? they connect to the circuit board underneath. Also, make sure the plastic circuit board clips are pushed back in.

Ariyanna Apr 12, 2007 08:23 PM

Guys what I did was solder 64 LEDS into the cluster and that takes patients and time especially if you want the lighting to look even through out the cluster and not have spotting. You have to calibrate the needles when u put them back on the cluster thats what I meant about calibrations. There has to be at least the 3 LEDS per number and 2 LEDS for the in between lines to even the lighting up, it takes practice to understand how LEDS work and practicing on something else is the best thing to do first before soldering your cluster.

Parker Gen Apr 12, 2007 10:22 PM


Originally Posted by tuan92129 (Post 2547955)
In the other thread about removing the cluster etc...the master of all Lexus clusters (OLT) Said that the bulbs are so old that they are on the verge of burning out, and that when the cluster is in the car, there is a very small amount of voltage that keeps them alive.?
Did you put the screws back in? they connect to the circuit board underneath. Also, make sure the plastic circuit board clips are pushed back in.

Yeah I put all the screws and stuff back so... :uh:

I guess I'll put a small neon light in-front of the cluster for night viewing (pictures coming tonight :P)

Parker Gen Apr 15, 2007 12:10 AM

1 Attachment(s)
Well, here is a picture of my chrome needles!!! :woohoo:

tuan92129 Apr 15, 2007 12:45 PM

Whoa! those are shiney:eek2:
Does the needle still light up?
Since my needles still all work, I'm just painting two strips on each side of the red light so its like
========== <-
How did you take out the needles? Do i just pull them out?

Finally uploaded some pics of the led cluster at night.
https://www.clublexus.com/gallery/data//500/Fog_010.jpg

https://www.clublexus.com/gallery/data//500/Fog_011.jpg

Parker Gen Apr 15, 2007 03:31 PM

Yeah, all you do is just pull the needles gently off the cluster from the front. They are held in by 2 little pins so you don't even have to mark where you took them off, because they can only go back in in one way.
Though, the Fuel needle is different to the temperature gauge needle, so before painting you should mark the Fuel needle on the back.

Lexucan Apr 16, 2007 09:54 AM


Originally Posted by tuan92129 (Post 2554237)
Finally uploaded some pics of the led cluster at night.

Looks like you've got some two-tone backlighting going on there.
Your tach numbers look blueish and your speedo looks white. Did you contact the guy that sold you the LEDs?

Something else I gotta ask you just out of curiousity -
What does the image in your signature represent?
I see a bunch of little black dots, a larger black blob, what looks like " T L " written on it, and "something?.com" in the bottom right corner, but I can't figure out what it all means. :p

tuan92129 Apr 16, 2007 01:01 PM

Haha My sig = Tuan92129...with a cool ninja dude with a sword carving it, but CL doesn't support GIF Sigs.
Actually, the only blue-white bulb i have left in there is for the temp guage, all the other bulbs are white.
Because the backlighting isn't even, theres spotting, and the darker areas might look blue..
Next time, I'm going to spend a little more $$ for more quality LEds:egads:

Parker Gen Apr 17, 2007 02:50 AM

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Neon glow!! :cool:

Parker Gen Apr 17, 2007 02:54 AM

1 Attachment(s)
with the human eye you can see all the dials nicely, it just didn't come out well because of the darkness. :thumbup:

tuan92129 Apr 20, 2007 09:44 PM

What if you stuck the neon behind the faceplate:thumbup:
Better yet..stick two behind the face plate...and you've got new backlighting!:D

Parker Gen Apr 21, 2007 03:39 PM


Originally Posted by tuan92129 (Post 2566637)
What if you stuck the neon behind the faceplate:thumbup:
Better yet..stick two behind the face plate...and you've got new backlighting!:D


Yeah... that's a little more difficult to do :p
I was thinking of "what would happen "if" I may have to replace the neon because it breaks or something"
I'm sick of pulling the cluster out, so it's easier to have the neon out front. Looks cool to :thumbup:

Parker Gen Apr 22, 2007 06:10 PM

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And now the finished product, all clean looking, with carbon neon coverage:thumbup:


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