1. Pengenalan
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. Arahan Keselamatan
- Always disconnect the power supply from the AC outlet before installation, removal, or cleaning.
- Jangan buka bekalan kuasa casing. vol tinggitages are present inside, which can cause electric shock. There are no user-serviceable parts inside.
- Pasang bekalan kuasa di kawasan yang mempunyai pengudaraan yang baik, jauh dari sumber haba, cahaya matahari langsung dan kelembapan.
- Pastikan bekalan kuasa serasi dengan keperluan kuasa sistem anda.
- Gunakan hanya kabel yang disediakan bersama bekalan kuasa.
- Elakkan meletakkan objek berat pada bekalan kuasa atau kabelnya.
- If the power supply is damaged or malfunctioning, discontinue use immediately and contact qualified service personnel.
3. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej anda:
- UNYKAch ATX 500W Power Supply Unit
- Kord Kuasa AC
- Skru Pemasangan
- Manual Pengguna (dokumen ini)
4. Produk Lebihview
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.

Rajah 4.1: Keseluruhannya 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.

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

Rajah 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.

Rajah 4.4: sebelah view of the power supply, displaying the product label with detailed electrical specifications, model number (P/N: 52099), and certifications. The barcode 6940533542759 juga kelihatan.
4.1. Penyambung
- 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).
- Kuasa SATA: Untuk pemacu keras SATA, SSD dan pemacu optik.
- Molex (4-Pin Peripheral): Untuk peranti lama atau kipas bekas.
5. Persediaan dan Pemasangan
- Sediakan Sistem Anda: Pastikan komputer anda dimatikan sepenuhnya dan dicabut dari soket dinding. Buka bekas komputer anda.
- Keluarkan PSU Lama (jika berkenaan): Disconnect all cables from your old power supply. Unscrew and remove the old unit from the case.
- Pasang PSU Baharu: 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.
- Sambungkan Kuasa Utama: Connect the 20+4 Pin ATX main power cable to the corresponding socket on your motherboard. Ensure it clicks into place.
- Sambungkan Kuasa CPU: Connect the 4+4 Pin EPS/ATX 12V cable to the CPU power socket on your motherboard.
- Connect Graphics Card Power (if applicable): If your graphics card requires external power, connect the 6+2 Pin PCIe cable(s) to it.
- Sambung Peranti: Connect SATA power cables to your hard drives, SSDs, and optical drives. Use Molex connectors for other peripherals or case fans as needed.
- Pengurusan Kabel: Halakan kabel dengan kemas untuk meningkatkan aliran udara dan estetika dalam kes anda.
- Tutup Kes: Setelah semua sambungan selamat, tutup bekas komputer anda.
- Sambungkan Kuasa AC: Plug the AC power cord into the power supply's input socket and then into a wall outlet.
6. Arahan Operasi
- Hidupkan kuasa: 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.
- Operasi Biasa: The power supply will provide stable power to your system. The internal fan will operate to maintain optimal temperatures.
- Matikan: 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. Penyelenggaraan
- Pembersihan: 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.
- Pemeriksaan Kipas: Ensure the fan is spinning freely and quietly. Excessive noise or a non-spinning fan may indicate a problem.
- Integriti Kabel: Check cables for any signs of wear, fraying, or damage. Replace damaged cables immediately.
8. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Komputer tidak boleh dihidupkan. |
|
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| Ketidakstabilan sistem atau penutupan rawak. |
|
|
| Bunyi kipas yang kuat dari PSU. |
|
|
If you encounter problems not listed here or if the suggested solutions do not resolve the issue, please contact UNYKAch customer support.
9. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Unykach |
| Nombor Model | 52099 |
| Faktor Bentuk | ATX |
| Kuasa Keluaran | 500 Watt |
| Input Voltage | 230 V |
| Kekerapan Input | 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 |
| Kaedah Penyejukan | Udara |
| Peranti Serasi | Komputer Peribadi |
| Dimensi (L x W x H) | 15 x 14 x 8.5 cm |
| Negara Asal | China |
10. Waranti dan Sokongan
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 weblaman web. Sila sediakan nombor model anda (52099) dan butiran pembelian semasa menghubungi sokongan.