GBC died, help

Trying to get homebrew running on your PSP? Want to add a screen light to your Game Boy? Trying to figure out how to work your GP2X? By popular demand, discuss it in here! (This forum is for pre-built handhelds, NOT custom made portables!)

Moderator: Moderators

Post Reply
Dark-Aries
Posts: 291
Joined: Fri Nov 09, 2007 7:12 pm

GBC died, help

Post by Dark-Aries »

I'm currently trying to frontlight my GBC with the led from my busted SP, I even snapped the flex ocb, had to resoder a wire onto the very small points (tiny solderinng for the first time), can get the thing on when hooked up to a battery, but I can't find out where to hook up the positive end on the gbc, after reading bibin's guide on lighting up a gba, I have ground hooked up the the minus end of the battery terminals, but I can't find a vcc..help?

Edit: I found out how to put the difuser without ruining the screw posts, I had the GBc on so I can keep the led on so I can hotglue the two together ad make sure light was passing through it, and all of a sudden the thing died. I didn't pump any extra voltage or anything. Nothing is burnt, I can't smell anything, what could be wrong with it? Is there a fuse I can jump or something?
Last edited by Dark-Aries on Sat Jan 31, 2009 11:44 pm, edited 1 time in total.
Dark-Aries
Posts: 291
Joined: Fri Nov 09, 2007 7:12 pm

Re: vcc on a GBC

Post by Dark-Aries »

nvm. found a vcc, now my problem is difusssing the led, becuase the diffuser is to long without moddifying the gbc, which I won't becasue then I have no screw posts...:(
palmertech
Senior Member
Posts: 3225
Joined: Sat Feb 02, 2008 1:40 am
Location: California, land of the homeless and hippies

Re: GBC died, help

Post by palmertech »

Use an exacto to score the diffuser, then snap off the extra. :)

Or, use hot glue instead of screws.
Image

Excellent
Dark-Aries
Posts: 291
Joined: Fri Nov 09, 2007 7:12 pm

Re: GBC died, help

Post by Dark-Aries »

palmertech wrote:Use an exacto to score the diffuser, then snap off the extra. :)

Or, use hot glue instead of screws.
I have that problem done, now I need to make my GBC work gain, it stopped working for no reason whatsoever, and I can't even blame static electricity becuase if anything the led, which I was holding would of died, not the whole gbc, and the led still works....:(
Bibin
Posts: 1127
Joined: Sun Mar 04, 2007 2:14 am
Location: Brooklyn, NY

Re: GBC died, help

Post by Bibin »

Stop, stop, stop. Find the VDD pin on the lower-left daughterboard, and follow it to the back. Solder to there with a resistor of your choice (experiment to find a good brightness). If it's drawing too much power, the GBC just shuts off.
...
Dark-Aries
Posts: 291
Joined: Fri Nov 09, 2007 7:12 pm

Re: GBC died, help

Post by Dark-Aries »

Bibin wrote:Stop, stop, stop. Find the VDD pin on the lower-left daughterboard, and follow it to the back. Solder to there with a resistor of your choice (experiment to find a good brightness). If it's drawing too much power, the GBC just shuts off.
okay, will do, but I desoldering the led so it's gone now, but it still won't start, so what now?
Bibin
Posts: 1127
Joined: Sun Mar 04, 2007 2:14 am
Location: Brooklyn, NY

Re: GBC died, help

Post by Bibin »

You may have blown the fuse.
...
Dark-Aries
Posts: 291
Joined: Fri Nov 09, 2007 7:12 pm

Re: GBC died, help

Post by Dark-Aries »

Bibin wrote:You may have blown the fuse.
where is the fuse? Yes I know I'm not very bright at this part right now, hell it took me around an hour or long just to find vcc...:(
humakabula1
Posts: 728
Joined: Sun May 30, 2010 3:11 am
360 GamerTag: H1writer
Location: Diggi Down Under

Re: GBC died, help

Post by humakabula1 »

-post removed-
Wrong topic sorry
Wedgix (custom linux distro): 20% complete
Post Reply