Designing the internal component layout of an arcade machine requires careful planning to ensure functionality, durability, and ease of maintenance. Here are the key considerations:

1. Cooling and Ventilation

Arcade machines generate heat, especially from CRT monitors and PCBs. Proper ventilation and cooling fans are essential to prevent overheating and extend component lifespan.

2. Accessibility for Maintenance

Components like PCBs, wiring, and power supplies should be easily accessible for repairs or upgrades. Modular designs can simplify servicing.

3. PCB Placement and Shielding

PCBs should be securely mounted to avoid damage from vibrations. Shielding may be necessary to reduce electromagnetic interference (EMI).

4. Wiring Management

Organized wiring reduces clutter, minimizes interference, and simplifies troubleshooting. Use cable ties and routing channels for neatness.

5. Weight Distribution

Heavy components like monitors and power supplies should be balanced to prevent cabinet tipping and ensure stability during gameplay.

6. Safety Compliance

Ensure all electrical components meet safety standards to prevent hazards like short circuits or electric shocks.

By addressing these factors, designers can create efficient, reliable, and long-lasting arcade machines.