1. ບົດແນະນຳ
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. ຂໍ້ມູນຄວາມປອດໄພ
ປະຕິບັດຕາມຄວາມລະມັດລະວັງດ້ານຄວາມປອດໄພຕໍ່ໄປນີ້ສະເໝີເພື່ອປ້ອງກັນການບາດເຈັບ ຫຼືຄວາມເສຍຫາຍຕໍ່ອຸປະກອນຂອງທ່ານ:
- ຢ່າເປີດ PSU casing. ລະດັບສຽງສູງtages inside can cause electric shock. There are no user-serviceable parts.
- ໃຫ້ແນ່ໃຈວ່າແຫຼ່ງຈ່າຍໄຟໄດ້ຖືກຕັດການເຊື່ອມຕໍ່ອອກຈາກປລັກໄຟຫຼັກກ່ອນການຕິດຕັ້ງ ຫຼື ການບຳລຸງຮັກສາ.
- Install the PSU in a well-ventilated area to prevent overheating.
- ໃຊ້ພຽງແຕ່ສາຍທີ່ໃຫ້ກັບການສະຫນອງພະລັງງານ.
- ຫຼີກລ່ຽງການໃຫ້ PSU ຢູ່ໃນຄວາມຊຸ່ມຊື່ນ ຫຼື ອຸນຫະພູມທີ່ຮຸນແຮງ.
- ໃຫ້ແນ່ໃຈວ່າການເຊື່ອມຕໍ່ທັງຫມົດແມ່ນປອດໄພກ່ອນທີ່ຈະເປີດຢູ່ໃນລະບົບຂອງທ່ານ.
3. ເນື້ອໃນຊຸດ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນຊຸດ:
- 1 x Aigo GP550 Power Supply Unit
- 1 x ສາຍໄຟ AC
- 1 x ຄູ່ມືການຕິດຕັ້ງ (ເອກະສານນີ້)
4. ຄຸນລັກສະນະຂອງຜະລິດຕະພັນ
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.
- ຄວາມເຢັນງຽບ: Equipped with a 12cm hydraulic bearing fan, designed for silent operation and efficient airflow, enhancing durability.
- ການຄວບຄຸມອຸນຫະພູມອັດສະລິຍະ: An intelligent temperature control circuit automatically adjusts fan speed, optimizing cooling performance and extending the PSU's lifespan.
- ຄວາມອາດສາມາດສູງ: 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. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
Follow these steps to install the Aigo GP550 PSU into your desktop computer:
- ກະກຽມລະບົບຂອງທ່ານ: ກວດໃຫ້ແນ່ໃຈວ່າຄອມພິວເຕີຂອງທ່ານຖືກປິດ ແລະຖອດປລັກສຽບອອກຈາກປລັກສຽບໄຟ. ເປີດກໍລະນີຄອມພິວເຕີຂອງທ່ານ.
- ເອົາ PSU ເກົ່າອອກ (ຖ້າມີ): ຖອດສາຍໄຟທັງໝົດອອກຈາກແຫຼ່ງຈ່າຍໄຟເກົ່າຂອງທ່ານ. ຖອດ PSU ເກົ່າອອກ ແລະ ຖອດອອກຈາກເຄສ.
- Mount PSU ໃຫມ່: 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.
- ເຊື່ອມຕໍ່ Motherboard Power:

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. - ເຊື່ອມຕໍ່ພະລັງງານ CPU: Connect the 4+4 pin (P4+4) CPU power connector to the corresponding socket on your motherboard.
- ເຊື່ອມຕໍ່ພະລັງງານກາດກຣາບຟິກ (ຖ້າມີ): 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.

ຮູບພາບ: A close-up view of the 120mm fan grill on the Aigo GP550 power supply, indicating the cooling mechanism.
- ເຊື່ອມຕໍ່ອຸປະກອນຕໍ່ພ່ວງ: 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.
- ການຄຸ້ມຄອງສາຍໄຟ: ເຊື່ອມຕໍ່ສາຍໄຟໃຫ້ສະອາດເພື່ອປັບປຸງການໄຫຼວຽນຂອງອາກາດ ແລະ ຄວາມງາມ.
- ປິດເຄສ ແລະ ເຊື່ອມຕໍ່ໄຟ: Close your computer case. Connect the AC power cable to the PSU and then to a wall outlet.
6. ຄໍາແນະນໍາການດໍາເນີນງານ
After successful installation, follow these steps to operate your system with the Aigo GP550 PSU:
- ເປີດ: ໃຫ້ແນ່ໃຈວ່າສະວິດໄຟຢູ່ດ້ານຫຼັງຂອງ PSU ຢູ່ໃນຕຳແໜ່ງ 'ON' (I).
- ການເລີ່ມຕົ້ນລະບົບ: Press the power button on your computer case. The PSU will provide power to all components, and your system should boot normally.
- ການຕິດຕາມ: The intelligent temperature control feature will automatically manage the fan speed based on the PSU's internal temperature, ensuring efficient cooling and quiet operation.
- ປິດພະລັງງານ: 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. ບໍາລຸງຮັກສາ
Regular maintenance helps ensure the longevity and optimal performance of your Aigo GP550 PSU:
- ການກຳຈັດຂີ້ຝຸ່ນ: 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.
- ການກວດສອບສາຍ: Occasionally check all power cables for any signs of wear, fraying, or damage. Replace damaged cables immediately.
- ສະພາບແວດລ້ອມ: Ensure the computer is in a cool, dry, and well-ventilated environment. Avoid placing it near heat sources or in direct sunlight.
- ຢ່າຖອດ: Never attempt to open the PSU casing for cleaning or repair. This will void your warranty and poses a significant electrical hazard.
8. ການແກ້ໄຂບັນຫາ
If you encounter issues with your Aigo GP550 PSU, refer to the following common problems and solutions:
- ບໍ່ມີພະລັງງານ:
- Check if the AC power cable is securely connected to both the PSU and the wall outlet.
- ໃຫ້ແນ່ໃຈວ່າສະວິດໄຟຢູ່ດ້ານຫຼັງຂອງ PSU ຢູ່ໃນຕຳແໜ່ງ 'ON' (I).
- Verify that the 24-pin and CPU power connectors are firmly seated on the motherboard.
- ທົດສອບຮູສຽບຝາກັບອຸປະກອນອື່ນເພື່ອຢືນຢັນວ່າມັນມີພະລັງງານ.
- 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.
- ສຽງພັດລົມດັງ:
- 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.
- ກິ່ນຫອມ:
- 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. ຂໍ້ມູນຈໍາເພາະ
Detailed technical specifications for the Aigo GP550 Power Supply Unit:
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | G5 HJ PLUS / 550W |
| ຂະ ໜາດ ການສະ ໜອງ ພະລັງງານ | 160mm x 150mm x 85mm |
| ມາດຕະຖານພະລັງງານ | ATX 12V |
| ຄວາມເຂົ້າກັນໄດ້ຂອງ CPU | AMD, Intel |
| ປະເພດ PFC | PFC ທີ່ໃຊ້ວຽກ |
| ລະດັບພະລັງງານ | 550W |
| ພະລັງງານສູງສຸດ | 750W |
| ປະສິດທິພາບ | 80 ບວກ Bronze |
| ການປ້ອນຂໍ້ມູນ 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 |
| Vol ກວ້າງtage ສະຫນັບສະຫນູນ | ແມ່ນແລ້ວ |
| PWM Temperature Control | ແມ່ນແລ້ວ |
| ການຢັ້ງຢືນ | CB, CCC, FCC Class B, CE, ROHS |
| ນ້ຳໜັກສິນຄ້າ | 1.9 ກິໂລ (1900 ກຣາມ) |
| Motherboard Power Support | 20P/24P |
| Power Output Design | Multiplex +12V |
| IDE Interface | 2 |
| ໂຕ້ຕອບ SATA | 4 |
| CPU Interface | P4+4 |
| Video Card Interface | (6+2 pins) x 2 |
| ຂະໜາດພັດລົມ | 120ມມ |
| ຈຳ ນວນແຟນ | 1 |
| ວິທີການເຮັດຄວາມເຢັນ | ອາກາດ |
| ປັດໄຈແບບຟອມ | ATX |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | PC |
| ປະເພດຕົວເຊື່ອມຕໍ່ | SATA |
| ສີ | ດຳ |
| ຂະໜາດການຂົນສົ່ງ | 26 x 19 x 11.5 cm |
| ນ້ຳໜັກສິນຄ້າ (ຄ່າຂົນສົ່ງ) | 1.85 ກິໂລກຣາມ |
ຫມາຍເຫດ: ຂໍ້ມູນຈໍາເພາະແມ່ນມີການປ່ຽນແປງໂດຍບໍ່ມີການແຈ້ງລ່ວງຫນ້າ.
10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Aigo products are designed for reliability and performance. For warranty information and technical support, please refer to the official Aigo webເວັບໄຊ ຫຼືຕິດຕໍ່ຮ້ານຂາຍຍ່ອຍໃນທ້ອງຖິ່ນຂອງທ່ານ.
- ການຮັບປະກັນ: Specific warranty terms and duration may vary by region. Please check your product packaging or the official Aigo webເວັບໄຊທ for ສໍາລັບລາຍລະອຽດ.
- ສະຫນັບສະຫນູນດ້ານວິຊາການ: For assistance with installation, troubleshooting, or product inquiries, please visit the Aigo support page or contact their customer service team.





