In part 1 of this 2 part video I take a look a 2 Nintendo Game Boy's that have both been stored for a long time with alkaline batteries installed, which have leaked into them.

Links:
'Interstellar Sentinel Level 4' by Chris Huelsbeck, used under a royalty-free license, please visit   / chris_huelsbeck   for more info!

Screwdriver Kit: https://www.ifixit.com/products/mako-...

Chapters:
0:00 Double Trouble
1:30 Grey Game Boy
5:48 Cleaning LCD
10:22 Logic, Power, Audio Board Clean
17:50 Reassembly and Testing
21:03 Yellow Game Boy
27:00 Logic, Power, Audio Board Clean
32:26 Reassembly and Testing
35:28 Playing some Games
38:35 Problems!