1. Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your UNYKAch ATX 500W Power Supply. Designed for personal computers, this unit delivers stable and efficient power to your system components. Please read this manual thoroughly before installation and use to ensure proper functionality and safety.
2. Sigurnosna uputstva
- Always disconnect the power supply from the AC outlet before installation, removal, or cleaning.
- Ne otvarajte napajanje casing. Visoka zapreminatages are present inside, which can cause electric shock. There are no user-serviceable parts inside.
- Instalirajte napajanje u dobro prozračenom prostoru, dalje od izvora toplote, direktne sunčeve svjetlosti i vlage.
- Ensure the power supply is compatible with your system's power requirements.
- Koristite samo kablove koji su isporučeni s napajanjem.
- Avoid placing heavy objects on the power supply or its cables.
- If the power supply is damaged or malfunctioning, discontinue use immediately and contact qualified service personnel.
3. Sadržaj paketa
Provjerite da li se sve stavke nalaze u vašem paketu:
- UNYKAch ATX 500W Power Supply Unit
- AC strujni kabl
- Montažni vijci
- Korisnički priručnik (ovaj dokument)
4. Proizvod je gotovview
The UNYKAch ATX 500W Power Supply is designed for standard ATX computer cases. It features a cooling fan and various connectors to power your motherboard, CPU, graphics card, and storage devices.

Slika 4.1: Sveukupno view of the UNYKAch ATX 500W Power Supply. This image shows the silver casing, the top-mounted cooling fan, and the bundled power cables exiting the unit.

Slika 4.2: Top view of the power supply, highlighting the protective grille over the cooling fan. The fan is crucial for dissipating heat generated during operation.

Slika 4.3: Rear panel of the power supply, showing the AC power input socket and the main power on/off switch. This is where the power cord connects to the unit.

Slika 4.4: Side view of the power supply, displaying the product label with detailed electrical specifications, model number (P/N: 52099), and certifications. The barcode 6940533542759 je takođe vidljivo.
4.1. Konektori
- 20+4 Pin ATX Main Power: Connects to the motherboard.
- 4+4 Pin EPS/ATX 12V: Connects to the CPU power socket on the motherboard.
- 6+2 Pin PCIe: For graphics cards (if applicable).
- SATA napajanje: For SATA hard drives, SSDs, and optical drives.
- Molex (4-Pin Peripheral): Za starije periferne uređaje ili ventilatore kućišta.
5. Postavljanje i instalacija
- Pripremite svoj sistem: Provjerite je li računar potpuno isključen i iskopčan iz zidne utičnice. Otvorite kućište računara.
- Uklonite stari PSU (ako je primjenjivo): Disconnect all cables from your old power supply. Unscrew and remove the old unit from the case.
- Instalirajte novi PSU: Place the UNYKAch ATX 500W Power Supply into the designated PSU bay in your computer case. Ensure the fan is oriented correctly for optimal airflow (usually facing down or out of the case). Secure the power supply with the provided mounting screws.
- Spojite glavno napajanje: Connect the 20+4 Pin ATX main power cable to the corresponding socket on your motherboard. Ensure it clicks into place.
- Povežite napajanje procesora: Connect the 4+4 Pin EPS/ATX 12V cable to the CPU power socket on your motherboard.
- Povežite napajanje grafičke kartice (ako je primjenjivo): If your graphics card requires external power, connect the 6+2 Pin PCIe cable(s) to it.
- Povežite periferne uređaje: Connect SATA power cables to your hard drives, SSDs, and optical drives. Use Molex connectors for other peripherals or case fans as needed.
- Upravljanje kablovima: Uredno usmjerite kablove kako biste poboljšali protok zraka i estetski izgled unutar kućišta.
- Zatvori slučaj: Once all connections are secure, close your computer case.
- Povežite AC napajanje: Plug the AC power cord into the power supply's input socket and then into a wall outlet.
6. Uputstvo za upotrebu
- Uključeno: Ensure the main power switch on the back of the power supply is in the 'I' (On) position. Press the power button on your computer case.
- Normalan rad: The power supply will provide stable power to your system. The internal fan will operate to maintain optimal temperatures.
- Iskljuciti: To shut down your computer, use the operating system's shutdown procedure. For a complete power cut, switch the power supply's main switch to 'O' (Off) and unplug the AC cord.
7. Održavanje
- čišćenje: Periodically clean the exterior of the power supply and its fan grille to prevent dust buildup, which can impede airflow and cooling. Use compressed air or a soft brush. Always disconnect power before cleaning.
- Inspekcija ventilatora: Ensure the fan is spinning freely and quietly. Excessive noise or a non-spinning fan may indicate a problem.
- Integritet kabla: Check cables for any signs of wear, fraying, or damage. Replace damaged cables immediately.
8. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Računar se ne uključuje. |
|
|
| System instability or random shutdowns. |
|
|
| Glasna buka ventilatora iz napajanja. |
|
|
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact UNYKAch customer support.
9. Specifikacije
| Feature | Detalj |
|---|---|
| Brand | Unykach |
| Broj modela | 52099 |
| Form Factor | ATX |
| Izlazna snaga | 500 Watts |
| Ulazni voltage | 230 V |
| Ulazna frekvencija | 50-60 Hz |
| Rated Current (+3.3V) | 28 A |
| Rated Current (+12V) | 22 A |
| Rated Current (+5V) | 28 A |
| Rated Current (-12V) | 0.5 A |
| Rated Current (+5Vsb) | 2 A |
| Metoda hlađenja | Vazduh |
| Kompatibilni uređaji | Personal Computer |
| Dimenzije (D x Š x V) | 15 x 14 x 8.5 cm |
| Zemlja porijekla | Kina |
10. Garancija i podrška
UNYKAch products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official UNYKAch webstranica. Molimo vas da pripremite broj modela (52099) i detalje o kupovini kada kontaktirate podršku.