LED Mod a Gameboy Advance

 by plane phanatic

Step 1: Gather Materials

For this project, you will need:

Resistors that match your LEDs
Small Switch
Any transparent, colored Gameboy Advance
Small Wire
Tri-Wing Screwdriver OR small flathead screwdriver
Solder
Soldering Iron
Fine Sandpaper (400 - 500 grit)
Two LEDs (any color) (preferably low voltage)
Dremel/Rotary tool
Hot glue gun
Hot glue
Heat shrink tubing

Optional materials:

Helping hands
Xacto knife
thevadj says: Jan 31, 2010. 12:47 AM
 lol so i thought i burned out my GBA doing this.  I originally tried doing this but soldering the LEDs to the GBA power switch.  I killed the switch.  

Later, I tried shorting across the switch.  GBA still works.  Just have to take one of the batteries out.  Not like that's a huge hassle, the battery doors ALWAYS break, right?  

So I wired up 6 green LEDs.  Wired up one backwards, but its not like that REALLY matters much lol its WAAAAY bright.  Now I can't really see the screen so well.  I didn't bother diffusing them either... I can always do that later.

I have 4 across the bottom (actually 3+1 that's soldered in backwards) then one to the right of the speaker, and one under the start+select text.  Its freaking bright.

4317694489_0b80c157f9_b.jpg
plane phanatic (author) in reply to thevadjJan 31, 2010. 4:29 AM
 That looks great! Thanks for posting the picture!
covelmo says: Dec 7, 2011. 5:55 AM
Can I go without removing the extra plastic? What about the switch?
ninjaaa says: Jun 17, 2011. 4:13 PM
Awesome!
northernmagnet says: Mar 3, 2011. 1:44 PM
is this just to make the case look cool or does it crate a back light as well?
PS118 says: Jul 11, 2008. 10:50 AM
Good idea, and well-written. One thing, though. Since you've had the thing apart, would it be possible to use the LED's (and maybe a piece of acrylic) as a backlight?
plane phanatic (author) in reply to PS118Jul 11, 2008. 11:26 AM
Thanks for the comment.

Yes, it would be possible to use some LEDs and a piece of acrylic as a backlight, but it would be a very tight fit. If you are planning on making a backlight, I would recommend using some low voltage LEDs, as the Gameboy uses a considerable amount of power for use. You should also look for thin acrylic, and place it in front of the LCD screen. Here is a link to an Instructable that shows you how to backlight an LCD.
kryptofacist in reply to plane phanaticDec 30, 2010. 3:21 AM
I am currently in the process of backlighting my GBA. I just need to source some materials. The hardest part is pulling the metal back off of the LCD without breaking it. The way I am doing it, I won't need the metal bit, so i bent up a corner and used a guitar pick to break the mounting tape. Then i bent it up a little further and continued the process.

http://www.pocketheaven.com/ph/boards/viewtopic.php?t=6813
This link shows you detailed pictures of where you can find a 5V power source on the PCB.

Good luck.
PS118 in reply to kryptofacistDec 30, 2010. 10:03 AM
Thanks kryp. I'll check that out!
kryptofacist in reply to PS118Jan 1, 2011. 7:25 AM
Well, I gave it a try. It didn't work so well.
http://forums.benheck.com/viewtopic.php?f=22&t=41129&p=437777#p437777
there are some pictures of the final product.
I have pictures of the inside too, I didn't take enough to go step-by step, but if you want to see some, I will upload them.
helloworld1 says: Mar 29, 2009. 10:39 AM
yeah i like it but whats the point of it? is it to illuminate the screen in the dark (cos from the pics it dosnt do it) or just as a decoration? if it is decoration then its really cool! also is there a way to frontlight the gba internally with led's without buying an expensive kit?
plane phanatic (author) in reply to helloworld1Apr 4, 2009. 5:05 AM
Yes, this was meant to be more of a decorative item, rather than to light up the screen. I do remember seeing a forum, where people were talking about how to illuminate the GBA's screen. If I remember the link, I'll post it.
Kasm279 in reply to plane phanaticJul 4, 2010. 5:17 PM
Basically they took a frontlight thats similar to the one in the first generation of the GBA SP. People also do it to GBCs, ive been thinking of it myself.
Kokkan says: Sep 7, 2008. 5:36 AM
I will try this later! :]
plane phanatic (author) in reply to KokkanSep 8, 2008. 2:57 PM
Nice. If you have time, post pictures of it when you're finished. Good Luck!
Kokkan in reply to plane phanaticSep 8, 2008. 3:55 PM
Sure I will! :D
1up says: Jul 27, 2008. 8:51 PM
Cool! My Instructable inspired someone to make their own! :D
team_nes_1986 says: Jul 15, 2008. 5:43 PM
Another idea. Use bi-color LEDs and wire them to the power indicator. That way, when the battery goes low, the whole game boy could turn red, much like the XBox 360 in panic mode.
plane phanatic (author) in reply to team_nes_1986Jul 16, 2008. 4:37 AM
Thanks for the idea. I plan on making an Instructable in the near future on how to do that. (I will also give you credit for the idea.)
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