Brian E. Brzezicki
Copyright 2013
Version 1.00 11/01/2013
Disclaimer
Use this at your OWN risk, do NOT sue me if it breaks your board... if your doing this your board is probably already broken though ;)
Game Board #1 11/1/2013 |
Problem:
- Game has lines through it, resets and has random other junk.
- cannot get +5V to anything more than +4.2V
Troubleshooting/dianosis steps:
- Noticed that there is a burning plastic smell eminating from the board
- Noticed that many of the 4116 RAM chips are so hot they will burn with just a touch.
- Socketed and replaced about 10 4116s that were burning hot
- Game works!
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