1. Nhanganyaya
This manual provides essential information for the proper installation, operation, and maintenance of your LC-Power LC6550V23 550W ATX Power Supply. Please read this manual thoroughly before installation and retain it for future reference. This power supply is designed to provide stable and efficient power to personal computer systems.
2. Safety Information
- Always disconnect the power supply from the AC outlet before installation or maintenance.
- Usavhura iyo magetsi ekupa. High voltagZvishandiso zviripo mukati, uye hapana zvikamu zvinogona kushandiswa. Kuvhura mudziyo kuchaita kuti garandi isashande.
- Ensure the power supply is installed in a well-ventilated area to prevent overheating.
- Shandisa chete tambo dziripo dzine magetsi.
- Avoid exposing the power supply to moisture or extreme temperatures.
- This product is intended for use in personal computer systems only.
3. Package Zviri mukati
Ona kuti pasuru yako ine zvinhu zvinotevera:
- LC-Power LC6550V23 550W ATX Power Supply Unit
- AC Power Cord
- Mounting Screws
- Mushandisi Chinyorwa (gwaro iri)
4. Chigadzirwa Pamusoroview
The LC-Power LC6550V23 is a 550W ATX power supply featuring an efficient design and a 120mm fan for optimal cooling. It is compliant with ErP 2014 standards, indicating high energy efficiency.

Mufananidzo 4.1: Mberi view of the power supply with its 120mm fan.

Figure 4.2: Rear panel of the power supply, including the power switch and AC input.

Figure 4.3: Power supply unit with its full array of connection cables.

Figure 4.4: Efficiency compliance label.
5. Setup uye Kuiswa
Follow these steps to install the LC-Power LC6550V23 power supply into your computer system:
- Kugadzirira: Iva nechokwadi chekuti komputa yako yadzimwa zvachose uye yabviswa pamadziro. Vhura bhokisi rekombuta yako.
- Bvisa PSU Yekare (kana zvichibvira): Disconnect all cables from your old power supply to the motherboard, graphics card, drives, and other components. Unscrew and remove the old power supply from the case.
- Isa PSU Itsva: Place the LC-Power LC6550V23 into the power supply bay of your computer case. Ensure the fan is oriented correctly for optimal airflow (typically facing downwards or inwards, depending on case design). Secure the power supply with the provided mounting screws.
- Batanidza Cables:
- 20+4 Pin ATX Main Power: Connect this cable to the main power connector on your motherboard.
- 4+4 Pin CPU Power: Connect this cable to the CPU power connector on your motherboard.
- PCIe Power (if applicable): If your graphics card requires additional power, connect the appropriate 6+2 pin PCIe power cables.
- SATA Simba: Connect SATA power cables to your hard drives, SSDs, and optical drives.
- Molex Power: Connect Molex power cables to any peripherals that require them.
- Cable Management: Route cables neatly to improve airflow and aesthetics within your case.
- Vhara Nyaya: Once all connections are secure, close your computer case.
- Final Connection: Connect the AC power cord to the power supply and then plug it into a wall outlet.
6. Operating Instructions
After successful installation, follow these steps to operate your computer system with the new power supply:
- Iva nechokwadi chekuti switch yemagetsi iri kumashure kwesimba remagetsi (tarisa Mufananidzo 4.2) iri panzvimbo ye 'ON' (I).
- Press the power button on your computer case. The system should power on.
- To power off your system, use the operating system's shutdown function. For a hard shutdown, press and hold the power button on your case. For complete power disconnection, switch the power supply to the 'OFF' (O) position and unplug the AC cord.
7. Kuchengeta
Regular maintenance helps ensure the longevity and optimal performance of your power supply:
- Kubvisa Dust: Nguva nenguva chenesa guruva kubva pafeni yemagetsi nemagrilles emhepo uchishandisa mweya wakamanikidzwa. Iva nechokwadi chekuti system yadzimwa uye yabviswa plug usati wachenesa.
- Cable Check: Occasionally check that all power cables are securely connected to their respective components.
- Environmental Conditions: Operate the power supply in a clean, dry, and well-ventilated environment.
8. Kugadzirisa matambudziko
If you encounter issues with your power supply, refer to the following common troubleshooting steps:
- Hapana Simba:
- Check if the AC power cord is securely plugged into both the wall outlet and the power supply.
- Ensure the power switch on the rear of the power supply is in the 'ON' (I) position.
- Verify that the main 20+4 pin ATX and 4+4 pin CPU power cables are correctly connected to the motherboard.
- Edza nzvimbo yekubuditsa magetsi pamadziro nemumwe mudziyo kuti uve nechokwadi chekuti ine simba.
- Kusagadzikana kweSisitimu/Kudzima Zvisina Kurongeka:
- Ensure the power supply is adequately ventilated and not overheating.
- Check all power connections to components for looseness.
- If the issue persists, the power supply may be insufficient for your system's components or faulty. Consider testing with another known-good power supply if possible.
- Ruzha Rukuru rweFan:
- Clean any dust accumulation from the fan blades and grille using compressed air.
- Ensure no cables are obstructing the fan's rotation.
If these steps do not resolve the issue, contact LC-Power customer support or a qualified technician.
9. Zvinotsanangurwa
| Feature | Tsanangudzo |
|---|---|
| Model Number | LC6550V23 |
| Brand | LC-Simba |
| Output Wattage | 550 Watts |
| Fomu Factor | ATX |
| Connector Type | ATX |
| Kutonhodza Nzira | Air |
| Fan Size | 120 mamirimita |
| Zviyero zveChigadzirwa (L x W x H) | 5.51 x 5.91 x 3.39 inches |
| Item Weight | 3.86 pounds (1752 Grams) |
| Inowirirana Devices | Personal Computer |
10. Warranty uye Tsigiro
For warranty information, technical support, or service inquiries, please visit the official LC-Power webtsvaga webhusaiti kana kuti taura nemutengesi wemuno. Chengeta humbowo hwekutenga kwako kuti zvikubatsire kuwana garandi.





