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Dresden. Germany

Hey folks,
I've been playing around with my GBA for a bit, and after successfully installing an RCA-prosoundmod and also successfully syncing the GBA running Nanoloop 2 with my DMG running NL1, I tried making the GBA more "club"-suited by trying to backlight it.
I salvaged a working AGS-101-Screen from a GBA-SP from the streetmarket, got the right ribbon-cable-adapter (32 pin) and build it in.
Now this is where I come to my actual problem:
When switching on, the screen didn't show anything, didn't light up. I read up on the web that you gotta solder a powersupply on the little slot on the adapter. I tried that, but that only caused the GBA to crash everytime I turned it on. I then read somewhere that you have to do a jumper-trick where you solder the RECV-point to the GRND:
I did that and disconnected the "powersupply"-cable. Now the screen does light up and is usable, but is not very bright. Ideas/suggestions on how to get it brighter?
Cheers!
TRIAC

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(ノ◕ヮ◕)ノ*:・゚✧ el ass dee j

There should be a small wheelwell right next to the cart reader directly under the 40 pin connector.

Turn it and adjust it until the screen is bright enough and has the right contrast.

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Australia

Brightness is not adjusted by the 'contrast' wheel. Brightness is determined by the current going into your backlight. You'll need to cut a trace on the pcb before you wire in your backlight driver too.

There is a seller on aliexpress that sell both the LCD and driver and have a good guide how to make it work.

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(ノ◕ヮ◕)ノ*:・゚✧ el ass dee j
BennVenn wrote:

Brightness is not adjusted by the 'contrast' wheel. Brightness is determined by the current going into your backlight. You'll need to cut a trace on the pcb before you wire in your backlight driver too.

There is a seller on aliexpress that sell both the LCD and driver and have a good guide how to make it work.

Where is this seller located? How cheap?

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Australia

HK, I think its $50 for the 101 lcd plus the board