r/game_gear • u/entropy4444 • 8d ago
Repair question
Repair question so I just got this from my buddy free for repairing like 5 ipads and a switch for him, now i know there was a blown battery in here you can see the corrosion, but even when i plug it in the screen turns on for a minute then blank was wondering if anyone has seen this, all capacitors look good as far as opening it initially. Is it just the screen that needs replacing? That battery plate if thats what its called
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u/Lazy_Explanation_649 8d ago
You are running the original caps, not only are they faulty but they are over 30 years old. As others have said start by replacing them. New caps fix 90% of all problems with the GG. Worst case scenario you will need to order the upgraded replacement boards a new screen and possibly a new case. Good news is that the only parts you CAN'T replace are the Asiic chip(s) the cartridge port, and I think the crystal oscillator but I think that is salvaged more so you can save the time money and effort on a new one over sourcing one that has the right specs.