1. Fampidirana
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Aigo GP550 550W 80 Plus Bronze ATX Power Supply Unit (PSU). Please read this manual carefully before installation and retain it for future reference. Proper installation and usage are crucial for optimal performance and safety.
2. Information momba ny fiarovana
Always observe the following safety precautions to prevent injury or damage to your equipment:
- Aza sokafana ny PSU casing. Voltages inside can cause electric shock. There are no user-serviceable parts.
- Hamarino tsara fa tapaka amin'ny faladiany lehibe ny herinaratra alohan'ny hametrahana na hikarakarana azy.
- Install the PSU in a well-ventilated area to prevent overheating.
- Ireo tariby miaraka amin'ny famatsiana herinaratra ihany no ampiasao.
- Avoid exposing the PSU to moisture or extreme temperatures.
- Ataovy azo antoka fa azo antoka ny fifandraisana rehetra alohan'ny hampandehanana ny rafitrao.
3. Ny votoatin'ny fonosana
Hamarino fa misy ny entana rehetra ao anaty fonosana:
- 1 x Aigo GP550 Power Supply Unit
- 1 x AC Power Cable
- Torolàlana fametrahana 1 x (ity antontan-taratasy ity)
4. Toetran'ny vokatra
The Aigo GP550 Power Supply Unit offers the following key features:
- 550W Rated Power: Suitable for advanced computer configurations, providing stable power delivery.
- ATX12V Compatibility: Fully compatible with Intel ATX12V specifications, supporting both Intel and AMD dual-core platforms.
- Integrated Active PFC: Features an integrated Active Power Factor Correction (PFC) circuit for improved efficiency and stable power output.
- Advanced Circuitry: Incorporates a dual-ring magnetic amplifier circuit and high-frequency low-resistance filter capacitors to ensure pure and stable current output.
- Mangatsiaka mangina: Equipped with a 12cm hydraulic bearing fan, designed for silent operation and efficient airflow, enhancing durability.
- Fanaraha-maso ny maripana manan-tsaina: An intelligent temperature control circuit automatically adjusts fan speed, optimizing cooling performance and extending the PSU's lifespan.
- Hafainganam-pandeha ambony: Designed with high horn capacity, allowing for wide usage and stable operation even in environments with unstable voltage.
- Multi-Function Protection: Includes comprehensive protection circuits against over-voltage (OVP), over-current (OCP), over-load (OPP), under-voltage (UVP), short-circuit (SCP), and light protection.
- Pest Control Technology: Innovative design incorporating pest control technology.
5. Fametrahana sy fametrahana
Follow these steps to install the Aigo GP550 PSU into your desktop computer:
- Omano ny rafitrao: Ataovy azo antoka fa maty tanteraka ny solosainao ary tsy misy herinaratra intsony amin'ny faladiany. Sokafy ny fonosan'ny solosainao.
- Esory ny PSU taloha (raha ilaina): Esory ny tariby rehetra amin'ny famatsiana herinaratra taloha. Esory ny visy ary esory amin'ny fonony ny PSU taloha.
- Mount the New PSU: Carefully slide the Aigo GP550 PSU into the designated PSU bay in your computer case. Align the screw holes and secure it with the provided screws.
- Ampifandraiso amin'ny herin'ny motherboard ny herinaratra:

Image: The Aigo GP550 power supply unit showing its various modular cable connections, including 24-pin, CPU/PCI-E, and IDE/SATA ports.
Connect the 20+4 pin ATX main power connector to your motherboard's 24-pin power socket. Ensure it clicks into place. - Ampifandraiso ny herin'ny CPU: Connect the 4+4 pin (P4+4) CPU power connector to the corresponding socket on your motherboard.
- Connect Graphics Card Power (if applicable): If your graphics card requires external power, connect the 6+2 pin PCI-E power connectors to the graphics card. The GP550 provides two (6+2 pins) connectors.

Sary: akaiky view of the 120mm fan grill on the Aigo GP550 power supply, indicating the cooling mechanism.
- Connect Periferika: Connect SATA power connectors to your storage drives (HDDs, SSDs) and optical drives. Connect IDE power connectors to any older peripherals that require them. The GP550 has 4 SATA and 2 IDE interfaces.

Image: The Aigo GP550 power supply unit shown installed within a computer case, highlighting its compact fit and cable management.
- Fitantanana tariby: Route cables neatly to improve airflow and aesthetics.
- Close Case and Connect Power: Close your computer case. Connect the AC power cable to the PSU and then to a wall outlet.
6. Torolàlana miasa
After successful installation, follow these steps to operate your system with the Aigo GP550 PSU:
- Herim-batana: Ataovy azo antoka fa ao amin'ny toerana 'ON' (I) ny bokotra herinaratra ao ambadiky ny PSU.
- System Start-up: Press the power button on your computer case. The PSU will provide power to all components, and your system should boot normally.
- Fanaraha-maso: The intelligent temperature control feature will automatically manage the fan speed based on the PSU's internal temperature, ensuring efficient cooling and quiet operation.
- Mamono hery: Always shut down your computer through the operating system. Once the system is off, you can switch the PSU's power switch to 'OFF' (O) if you plan to leave the computer unused for an extended period or perform maintenance.
7. Fikojakojana
Regular maintenance helps ensure the longevity and optimal performance of your Aigo GP550 PSU:
- Fanalana vovoka: Periodically clean the PSU's fan and vents to prevent dust buildup, which can impede airflow and cause overheating. Use compressed air for this purpose. Always disconnect the PSU from power before cleaning.
- Cable Inspection: Occasionally check all power cables for any signs of wear, fraying, or damage. Replace damaged cables immediately.
- Tontolo iainana: Ensure the computer is in a cool, dry, and well-ventilated environment. Avoid placing it near heat sources or in direct sunlight.
- Aza rava: Never attempt to open the PSU casing for cleaning or repair. This will void your warranty and poses a significant electrical hazard.
8. Famahana olana
If you encounter issues with your Aigo GP550 PSU, refer to the following common problems and solutions:
- Tsy misy hery:
- Check if the AC power cable is securely connected to both the PSU and the wall outlet.
- Ataovy azo antoka fa ao amin'ny toerana 'ON' (I) ny bokotra herinaratra ao ambadiky ny PSU.
- Verify that the 24-pin and CPU power connectors are firmly seated on the motherboard.
- Andramo amin'ny fitaovana hafa ny faladiany mba hahazoana antoka fa manana herinaratra izy.
- System Shuts Down Randomly:
- This could indicate an overloaded PSU or overheating. Ensure your system's power requirements do not exceed the PSU's 550W rated power.
- Check for proper ventilation and clear any dust from the PSU fan and case vents.
- Ensure all internal components are properly connected.
- Feon'ny mpankafy mafy:
- While the GP550 features a quiet fan, excessive noise might indicate dust buildup. Clean the fan and vents.
- If the noise persists and is unusual, contact support.
- fofona mandoro:
- Immediately disconnect the power supply from the wall outlet. Do not attempt to use the PSU again. This indicates a serious internal fault. Contact support.
If troubleshooting steps do not resolve the issue, contact Aigo customer support for further assistance.
9. Famaritana
Detailed technical specifications for the Aigo GP550 Power Supply Unit:
| endri-javatra | famaritana |
|---|---|
| Laharana modely | G5 HJ PLUS / 550W |
| Haben'ny herinaratra | 160mm x 150mm x 85mm |
| Power Standard | ATX 12V |
| CPU Compatibility | AMD, Intel |
| Karazana PFC | Miorina PFC |
| Hery naoty | 550W |
| Hery ambony indrindra | 750W |
| fahombiazana | 80 Plus Bronze |
| Fampidirana Voltage | 160V-264V |
| Output Current (+3.3V) | 20A |
| Output Current (+5V) | 15A |
| Output Current (+12V1) | 48A |
| Output Current (-12V) | 0.3A |
| Output Current (+5Vsb) | 2.5A |
| Wide Voltage Fanohanana | ENY |
| PWM Temperature Control | ENY |
| Certifications | CB, CCC, FCC Class B, CE, ROHS |
| Lanja vokatra | 1.9 kg (1900 grama) |
| Motherboard Power Support | 20P/24P |
| Power Output Design | Multiplex +12V |
| IDE Interface | 2 |
| SATA Interface | 4 |
| CPU Interface | P4+4 |
| Video Card Interface | (6+2 pins) x 2 |
| Haben'ny mpankafy | 120mm |
| Isan'ny mpankafy | 1 |
| Fomba fampangatsiahana | Air |
| Form Factor | ATX |
| Fitaovana mifanentana | PC |
| Karazana mpampitohy | SATA |
| loko | Mainty |
| Fandefasana refy | 26 x 19 x 11.5 cm |
| Item Weight (Shipping) | 1.85 kg |
Fanamarihana: Ny fanondroana dia mety hiova tsy misy fampandrenesana mialoha.
10. Warranty sy fanohanana
Aigo products are designed for reliability and performance. For warranty information and technical support, please refer to the official Aigo webtoerana na mifandraisa amin'ny mpivarotra eo an-toerana.
- antoka: Specific warranty terms and duration may vary by region. Please check your product packaging or the official Aigo webtranokala ho an'ny antsipiriany.
- Tohana ara-teknika: For assistance with installation, troubleshooting, or product inquiries, please visit the Aigo support page or contact their customer service team.





