Frogger Problems

So I visited the arcade of someone I have come to know and while taking a look around and playing a few games, I stumbled across this screen on a Frogger:

Not exactly playable, if you catch my drift.  Went over the usual stuff, power, reseating, etc.  Voltage was a little low, and the power supply could use some maintenance because of a bit of ripple.  But was able to get it back up again.  When it booted, it booted into an odd screen and I realized it had some kind of HS kit in it.  This was actually nice because it included a RAM and ROM test that showed everything passed.

Went into the game and coined it up to play, and saw this:

Pretty sure that we do not want that many lives per game.  Seeing that this was a pretty strange issue, I thought to reconfigure things in the HS kit.  After readjusting things to 3 lives per game, saving the changes and restarting the game:

Much better, eh?

After fixing something, always be sure to actually try to play it and make sure everything is working right.

Fuse Voltage Ratings

Everyone knows what the amperage rating on a fuse is for and what it means. But do you know what the voltage rating is for? Maybe not what you think.

Quite a few people think that the voltage rating of a fuse indicates the voltage that the fuse will blow (or break) at, like what the amperage rating specifies.  In fact, the opposite is true.

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