travisbmartin
New member
My boss bought a Johnny Nero the other day and I've been working on it for about a week to try and get it up and running.
I've checked the power supplies and both look good, but I'm having an issue with the 24V one.
If I hook it into the gun's wiring, I get a hissing noise every couple seconds. I've watched the voltages on my meter and when it's not making the hiss, I'm at 24V, but when it does hiss, it drops down to close to 8V.
There's a PCB in between the guns and the power supply. If I unhook the gun's wiring from the connector on this PCB, it stops as well.
I'm am not experienced at all with gun games. I took one apart and it's a Happ Recoil gun.
Any help would be appreciated. I'm hoping if I can get the power supply figured out, I can get the game to actually load up instead of resetting with the hiss noise
I've checked the power supplies and both look good, but I'm having an issue with the 24V one.
If I hook it into the gun's wiring, I get a hissing noise every couple seconds. I've watched the voltages on my meter and when it's not making the hiss, I'm at 24V, but when it does hiss, it drops down to close to 8V.
There's a PCB in between the guns and the power supply. If I unhook the gun's wiring from the connector on this PCB, it stops as well.
I'm am not experienced at all with gun games. I took one apart and it's a Happ Recoil gun.
Any help would be appreciated. I'm hoping if I can get the power supply figured out, I can get the game to actually load up instead of resetting with the hiss noise
Last edited: