Arcade machines are beloved for their nostalgic appeal and thrilling gameplay, but power distribution problems can disrupt the fun. Here are the most common issues and their solutions:

1. Loose or Damaged Wiring

Over time, wiring can become loose or frayed, leading to intermittent power loss. Inspect all connections, tighten loose wires, and replace damaged cables to restore stability.

2. Faulty Power Supply Unit (PSU)

A failing PSU can cause erratic behavior or complete shutdowns. Test the voltage output with a multimeter and replace the unit if readings are inconsistent.

3. Blown Fuses

Power surges or overloads may blow fuses. Check the fuse box and replace any blown fuses with the correct amperage rating to prevent further damage.

4. Overheating Components

Poor ventilation can cause overheating, leading to power failures. Clean dust from fans and vents, and ensure proper airflow around the machine.

5. Grounding Issues

Improper grounding can cause electrical shocks or malfunctions. Verify the machine is properly grounded and repair any broken ground connections.

Regular maintenance and prompt repairs can keep your arcade machine running smoothly for years. If problems persist, consult a professional technician for advanced diagnostics.