1. Entwodiksyon
This manual provides detailed instructions for the installation, operation, and maintenance of your EBTOOLS 350W Desktop PC Power Supply. Please read this manual thoroughly before use to ensure proper functionality and safety. This power supply is designed for desktop computer systems requiring a 350W power output and supports 115/230V adjustable input. It features a low energy consumption design and quiet operation.
2. Enfòmasyon sou Sekirite
Enstriksyon enpòtan pou sekirite:
- Asire w ke ekipman pou kouran an dekonekte nan sous kouran prensipal la anvan enstalasyon oswa antretyen.
- Pa louvri fil kouran an casing. Gwo volimtage components inside can cause electric shock.
- Enstale ekipman pou pouvwa a nan yon zòn ki byen ayere pou anpeche li chofe twòp.
- Verifye voltage switch (115V/230V) is set correctly for your region before connecting to power. Incorrect voltage selection can damage the unit and connected components.
- Use only the provided power cable or a compatible, certified power cable.
- Keep the power supply away from water, moisture, and extreme temperatures.
- This product is intended for use with personal computers only.
3. Pake kontni
Verifye ke tout atik yo prezan nan pakè a:
- 1 x EBTOOLS 350W PC Power Supply
- 1 x Kab kouran (priz ameriken)
4. Pwodwi souview
The EBTOOLS 350W PC Power Supply is designed to provide stable and efficient power to your desktop computer components. It features a robust design with multiple connectors for various peripherals.

Figi 4.1: Devan ak bò view of the EBTOOLS 350W PC Power Supply, showing the fan grill and cable bundle.
4.1 Karakteristik kle
- 350W Rated Power: Provides sufficient power for basic desktop systems.
- 115/230V Adjustable Input: Manual switching for compatibility with different regional power standards.
- Konsomasyon enèji ki ba: Optimized for efficiency.
- Operasyon ki ba bri: Fan speed is automatically controlled by a thermal sensor.
- Real Double Magnetic Ring Design: Adopts ATX12V 2.31 specification for stable performance.
- Clear Connectors: Marked connectors for quick and easy installation.

Figi 4.2: Illustration highlighting the double magnetic ring design, indicating adherence to ATX12V 2.31 specification.

Figi 4.3: Fèmen view of the power supply's various connectors, including the 20+4 pin motherboard connector, CPU 4+4 pin, SATA, and PCIe 6+2 pin connectors.
5. Enstalasyon ak Enstalasyon
Follow these steps to install the power supply into your desktop computer.
- Prepare Sistèm ou an: Asire w òdinatè w la etenn nèt epi li debranche nan priz miray la. Louvri bwat òdinatè w la.
- Retire ansyen ekipman pou pouvwa a (si sa aplikab): Disconnect all cables from the old power supply to your motherboard, graphics card, and other components. Unscrew and remove the old power supply from the case.
- Mete Voltage Chanje: Locate the red voltage selector switch on the back of the new power supply. Set it to the correct voltage for your region (115V for North America, 230V for most of Europe and Asia). Failure to set this correctly can cause severe damage.

Figi 5.1: Vol latage selector switch and AC power input on the rear of the power supply. Ensure the switch is set to the correct local voltage (115V or 230V) before connecting to power.
- Monte ekipman pouvwa a: Slide the new EBTOOLS power supply into the designated bay in your computer case. Secure it with screws.
- Konekte kab: Connect the power supply cables to your computer components. Refer to your motherboard and component manuals for specific connection points.
- Plak mèr: Connect the 20+4 Pin main power connector.
- CPU: Connect the 4+4 Pin CPU 12V connector.
- Kat grafik (si sa aplikab): Connect the 6+2 Pin Video Interface connector.
- Storage Drives (HDD/SSD): Connect SATA power connectors.
- Fans/Other Peripherals: Connect any additional fan or peripheral connectors as needed.
- Jesyon kab: Route cables neatly to improve airflow and aesthetics.
- Fèmen bwat la epi limen l: Close your computer case, plug in the power cable, and power on your system.
6. Operasyon Enstriksyon
Once installed, the EBTOOLS 350W PC Power Supply operates automatically. It provides continuous power to your system components as long as it is connected to a power source and the computer is turned on.
- Limen/Etenyen: Use your computer's power button to turn the system on or off. The power supply will activate or deactivate accordingly.
- Operasyon Fan: The internal fan's speed is automatically regulated by a thermal sensor to maintain optimal operating temperature and minimize noise.
- Voltage Seleksyon: The 115/230V switch should only be adjusted when the power supply is completely disconnected from the wall outlet. Do not attempt to change this setting while the unit is powered.
7. Antretyen
Antretyen regilye ede asire lonjevite ak pèfòmans optimal ekipman pouvwa ou a.
- Retire pousyè: Periodically clean dust from the power supply's fan and vents using compressed air. Ensure the computer is powered off and unplugged before cleaning.
- Enspeksyon kab: Occasionally check all connected cables to ensure they are securely seated and free from damage.
- Vantilasyon: Ensure that the computer case has adequate airflow and that the power supply's vents are not obstructed.
NAN. Depanaj
Si ou rankontre pwoblèm ak ekipman pou pouvwa ou a, gade pwoblèm ak solisyon komen sa yo:
- No Power to System:
- Check if the power cable is securely connected to both the power supply and the wall outlet. Ensure the power supply's main switch (if present) is in the 'ON' position. Verify the 115/230V voltage selector switch is set correctly for your region. Confirm all internal power connectors (motherboard, CPU, etc.) are firmly seated. Test the wall outlet with another device to ensure it has power.
- System Powers On but Shuts Down Immediately:
- This could indicate an overload or a short circuit. Disconnect non-essential components and try again. Ensure all components are correctly installed and no metal parts are touching the motherboard or other components causing a short. Verify the power supply wattage is sufficient for all your components.
- Bri gwo vantilatè:
- While the fan speed is thermally controlled, excessive noise might indicate dust buildup. Clean the fan and vents as described in the Maintenance section. Ensure the power supply is not operating in an excessively hot environment.
Si pwoblèm yo pèsiste apre ou fin eseye solisyon sa yo, kontakte sèvis kliyan.
9. Espesifikasyon
Detailed technical specifications for the EBTOOLS 350W PC Power Supply:

Figi 9.1: Side view of the power supply with key dimensions and fan size indicated.
| Karakteristik | Detay |
|---|---|
| Rated pouvwa | 350W |
| Gwosè (L x W x H) | Apeprè 140 x 150 x 86mm / 5.5 x 5.9 x 3.4 pous |
| Gwosè fanatik | Apeprè 12cm / 4.7 pous |
| PFC | None, manual switching |
| Efikasite | > 80% |
| Motherboard Interface | 20 + 4 Pin |
| CPU 12V Interface | 4 Pin + 4 Pin |
| Entèfas fanatik | 2 |
| Entèfas SATA | 3 |
| Entèfas videyo | 6 + 2 Pin |
| Antre Voltage | 115/230V (Adjustable) |
| Tan kenbe | > 10ms |
| Longè kòd pouvwa | Approx. 1.1 meter / 3.6ft |
| Faktè fòm | ATX12V |
| Metòd refwadisman | Air |
| Pwa atik | 2.42 liv |
10. Garanti ak sipò
For warranty information or technical support, please refer to the documentation provided with your purchase or contact EBTOOLS customer service through their official channels. Keep your purchase receipt for warranty claims.
Pou plis asistans, ou ka vizite EBTOOLS Store on Amazon.