Seven Reasons Why Having An Excellent Arcade Game Is Not Enough

We were confident that individuals would want to rent arcade games from the month, but truth be told, we had no clue how to work on them. Before we knew that our launch was a month away and we'd managed to accumulate about 100 games, but only 10 of them worked!
We understood enough to refurbish a good chunk of the games, but we kept hitting the identical symptom over and over again. All our screens will display a scrambled picture on the screen. It was super frustrating because we had no clue how to repair it. We almost missed our launch, but we finally clued in on what was causing our probablem when we learned about monitor sync 101 and realized that they occasionally need to get hooked up differently based on the game. On that day, we must have turned on at least 20 games, we had put a lot of hard work into, but were missing this last piece of the puzzle in order to have the ability to play them. This tiny chunk of knowledge, gave us the games we all needed to begin and was sufficient to keep us motivated to continue learning how to fix issues.
Five decades later, I spend more time researching arcade repair, I ever spent studying in college and the education proceeds to repay.
For the previous couple of years, we have experienced an average bug that's crept to our fleet. The games would work great after refurbishment, but three to six months after getting them turned on, https://www.arcadereview.org they'd all start to neglect. When we measured the voltage running the games, we'd always see a 0.2 to 0.5 drop in the 5V voltage and could not really figure out why the PCB board seemed to suck up electricity.
To fix the symptom, we'd boost the power supply to run hot which would be good for the following 3 to six weeks until the power supplies would burn out. After running into this puzzle a couple of times, we began to put the matches into deep storage until we could find out why they kept failing. Because we presumed, it was being caused by bad circuit boards trying to draw too much power, we overlooked something much more obvious.
After cleaning the chips, it would sometimes assist, but this insect was able to throw at 20 of our games. Well now , our Mortal Kombat 2 started to display exactly the very same symptoms and quite honestly if we pull that one by the fleet, our customers will riot, so that I sat down to get into the root of the case of the fall in voltage.
To do this I took my voltage meter, then measured the power at the power supply and then began spreading the 5V line and measuring wherever I could touch wire. When I measured the electricity before it went into the edge connector, I saw the voltage had already dropped. I suspected the connector between the cable and the power supply. As soon as I crimped on the end of the lineup to put on a brand new one, I instantly noticed what my issue was.
We love getting a good deal and I would be willing to bet you a quarter, that you cannot find a better deal on the jamma harnesses that we purchase. Unfortunately, it seems like we may have gotten exactly what we paid for them.
From the outside, the harness looks like it uses a thick 18 gauge cable to run the power to the board. That's a lot of metal to run a small amount of voltage. It is part of why I never suspected it was our culprit.
Once you open this up however, it is possible to see that from the exterior it looks 18 gauge, but on the inside it is short quite a bit of metal. The solution was simple, run a thicker cable in the power source to the tap and Voila!
While this simple bug ought to have been spotted earlier and has caused us a lot of headaches, it's also extremely exciting to work out the source of our difficulty and to know that with very little work, we've got another 20 awesome matches back on our site . Learning how to correct arcade games hasn't been simple and your education never really ends, but every time you solve a puzzle, the following game gets easier and easier to repair.
Hopefully, other people who've run into similar problem, can save themselves the same headache by A.) double assessing the cable you are using when you can't receive your voltage to journey directly from the power source to your circuit boards and B.) paying only a little bit more better quality jamma harnesses.