Hiditec PSX500W 500W ATX Power Supply User Manual

1. Introduction

Thank you for choosing the Hiditec PSX500W 500W ATX Power Supply. This manual provides essential information for the safe installation, operation, and maintenance of your power supply unit. Please read this manual thoroughly before installation and retain it for future reference.

2. Safety Information

Improper installation or use can lead to equipment damage or personal injury. Always follow these safety guidelines:

• Ensure the power supply is disconnected from the main power outlet before installation or maintenance.
• Do not open the power supply casing. High voltage components inside can cause electric shock.
• Install the power supply in a well-ventilated area. Do not block ventilation openings.
• This power supply is designed for use with 230V AC input at 50Hz. It is not compatible with 110-120V AC input or 60Hz frequencies commonly found in North America. Using this power supply with incompatible voltage or frequency will cause damage to the unit and potentially other components.
• Avoid exposing the power supply to moisture or extreme temperatures.
• Use only the cables provided or approved by the manufacturer.

3. Package Contents

Verify that all items are present in the package:

• Hiditec PSX500W 500W ATX Power Supply Unit
• AC Power Cable (EU plug type, 230V/50Hz compatible)
• Mounting Screws
• User Manual (this document)

4. Product Overview

The Hiditec PSX500W is a 500W ATX power supply designed to provide stable power to your personal computer components.

Figure 1: Rear view of the Hiditec PSX500W Power Supply. This image displays the AC power input socket, the power switch, and the ventilation grille. The label "AC 230V" is clearly visible next to the power input, indicating its voltage requirement.

Figure 2: Top view of the Hiditec PSX500W Power Supply. This image shows the large cooling fan, which is essential for heat dissipation, and the various power cables bundled together, ready for connection to PC components.

5. Setup and Installation

Before proceeding, ensure your computer system is completely powered off and disconnected from any power source. It is recommended to wear an anti-static wrist strap during installation.

1. Verify Power Compatibility: Confirm that your region uses 230V AC power at 50Hz. This power supply is not designed for 110-120V AC / 60Hz systems.
2. Mount the PSU: Carefully slide the power supply into the designated PSU bay in your computer case. Align the screw holes and secure the PSU with the provided mounting screws.
3. Connect Motherboard Power: Connect the 20+4 pin ATX main power connector to your motherboard. Ensure it clicks securely into place.
4. Connect CPU Power: Connect the 4+4 pin EPS/ATX 12V connector to the CPU power socket on your motherboard.
5. Connect Peripheral Power: Connect SATA power connectors to your storage drives (HDDs, SSDs) and optical drives. Connect Molex connectors to any other peripherals requiring them.
6. Connect Graphics Card Power (if applicable): If your graphics card requires additional power, connect the appropriate PCIe power connectors from the PSU.
7. Cable Management: Route cables neatly to improve airflow and aesthetics within your case.
8. Final Check: Double-check all connections to ensure they are firm and correctly seated.

6. Operating Instructions

After successful installation, follow these steps to power on your system:

1. Connect the provided AC power cable to the power supply's input socket and then to a compatible 230V/50Hz wall outlet.
2. Flip the power switch on the back of the PSU to the "ON" (I) position.
3. Press the power button on your computer case to start the system.
4. To power off, shut down your operating system normally, then flip the PSU power switch to the "OFF" (O) position if you wish to completely cut power.

7. Maintenance

Proper maintenance ensures the longevity and optimal performance of your power supply:

• Dust Removal: Periodically clean the power supply's fan and ventilation grilles using compressed air. Ensure the system is powered off and unplugged before cleaning.
• Ventilation: Ensure that the computer case has adequate airflow and that the PSU's fan is not obstructed.
• Environmental Conditions: Operate the power supply within its specified temperature and humidity ranges.

8. Troubleshooting

If you encounter issues with your power supply, refer to the following common troubleshooting steps:

• No Power:
  • Ensure the AC power cable is securely connected to both the PSU and the wall outlet.
  • Verify the power switch on the PSU is in the "ON" (I) position.
  • Check if the wall outlet is functioning correctly by plugging in another device.
  • Crucial: Confirm that the power supply is connected to a 230V/50Hz power source. This unit is not compatible with 110-120V/60Hz regions. Incorrect voltage will prevent the unit from functioning or cause damage.
• System Not Booting:
  • Ensure all power connectors (20+4 pin ATX, 4+4 pin CPU, PCIe, SATA) are firmly seated.
  • Temporarily disconnect non-essential peripherals to rule out component conflicts.
• Unusual Noises:
  • A rattling noise might indicate a loose screw or component.
  • A grinding noise could suggest a fan issue. If the fan is making excessive noise, ensure it is free from obstructions and clean.

If problems persist after following these steps, contact Hiditec customer support or a qualified technician.

9. Specifications

10. Warranty and Support

For warranty information or technical support, please refer to the documentation provided with your purchase or visit the official Hiditec website. Keep your proof of purchase for warranty claims.