1. Introduktion
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. Sikkerhedsoplysninger
- Afbryd altid strømforsyningen fra stikkontakten før installation eller vedligeholdelse.
- Åbn ikke strømforsyningsenheden. Høj lydstyrketagDer er ingen dele indeni, og der er ingen dele, som brugeren kan servicere. Åbning af enheden vil ugyldiggøre garantien.
- Sørg for, at strømforsyningen er installeret i et godt ventileret område for at forhindre overophedning.
- Use only the cables provided with the power supply.
- Undgå at udsætte strømforsyningen for fugt eller ekstreme temperaturer.
- This product is intended for use in personal computer systems only.
3. Pakkens indhold
Bekræft, at din pakke indeholder følgende varer:
- LC-Power LC6550V23 550W ATX Power Supply Unit
- AC strømledning
- Monteringsskruer
- Brugervejledning (dette dokument)
4. Produktet er slutview
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.

Figur 4.1: Forside 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. Opsætning og installation
Follow these steps to install the LC-Power LC6550V23 power supply into your computer system:
- Forberedelse: Sørg for, at din computer er helt slukket og taget stikket ud af stikkontakten. Åbn computerens kabinet.
- Fjern den gamle strømforsyning (hvis relevant): Frakobl alle kabler fra din gamle strømforsyning til bundkortet, grafikkortet, drevene og andre komponenter. Skru den gamle strømforsyning af kabinettet og fjern den.
- Installer ny strømforsyning: 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.
- Tilslut kabler:
- 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-strøm: Connect SATA power cables to your hard drives, SSDs, and optical drives.
- Molex-strøm: Connect Molex power cables to any peripherals that require them.
- Kabelstyring: Før kablerne pænt for at forbedre luftgennemstrømningen og æstetikken i dit kabinet.
- Luk sag: Når alle forbindelser er sikre, skal du lukke computerens kabinet.
- Final Connection: Connect the AC power cord to the power supply and then plug it into a wall outlet.
6. Betjeningsvejledning
After successful installation, follow these steps to operate your computer system with the new power supply:
- Ensure the power switch on the rear of the power supply (refer to Figure 4.2) is in the 'ON' (I) position.
- 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. Vedligeholdelse
Regelmæssig vedligeholdelse er med til at sikre strømforsyningens levetid og optimale ydeevne:
- Fjernelse af støv: Rengør regelmæssigt strømforsyningens ventilator og ventilationsgitre for støv med trykluft. Sørg for, at systemet er slukket og taget ud af stikkontakten, før rengøring.
- Kabeltjek: Occasionally check that all power cables are securely connected to their respective components.
- Miljøforhold: Brug strømforsyningen i et rent, tørt og godt ventileret miljø.
8. Fejlfinding
Hvis du støder på problemer med din strømforsyning, kan du se følgende almindelige fejlfindingstrin:
- Ingen strøm:
- Check if the AC power cord is securely plugged into both the wall outlet and the power supply.
- Sørg for, at tænd/sluk-knappen på bagsiden af strømforsyningen er i positionen 'ON' (I).
- Verify that the main 20+4 pin ATX and 4+4 pin CPU power cables are correctly connected to the motherboard.
- Test stikkontakten med en anden enhed for at sikre, at den har strøm.
- Systemustabilitet/Tilfældige nedlukninger:
- 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.
- Høj ventilatorstøj:
- 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. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnummer | LC6550V23 |
| Mærke | LC-Power |
| Output Wattage | 550 watt |
| Formfaktor | ATX |
| Connector Type | ATX |
| Afkølingsmetode | Luft |
| Fan størrelse | 120 millimeter |
| Produktmål (L x B x H) | 5.51 x 5.91 x 3.39 tommer |
| Varens vægt | 3.86 pund (1752 gram) |
| Kompatible enheder | Personlig computer |
10. Garanti og support
For warranty information, technical support, or service inquiries, please visit the official LC-Power webwebstedet eller kontakt din lokale forhandler. Gem din købsbevis til garantikrav.





