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  • $26.42
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    AJMRTC 4-Digit POST Diagnostic Test Card, USB & PCI Interface Motherboard Analyzer Tester, Laptop Notebook PC Mainboard Fault Debug Card for Repair Technicians

    • - 4-digit hex LED display, shows real-time BIOS POST diagnostic error codes
    • - Dual interface support: USB and PCI, works for laptop notebook and desktop PC
    • - Multiple LED status indicators for power, clock, reset and bus signal check
    • - Capture boot self-test code to locate CPU, RAM, VGA, chipset and boot failures
    • - Compact maintenance tool for computer repair shop and motherboard troubleshooting
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    Overview
    Specs
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    4-digit POST diagnostic analyzer card is a professional repair tool for laptop and desktop motherboards. It reads BIOS power-on self-test codes during startup to pinpoint hardware faults such as failed memory, graphics, CPU or power circuits. It supports both USB and PCI connection modes for flexible use on notebook and desktop mainboards. With clear hexadecimal code display and signal indicator lights, it helps technicians quickly diagnose boot and no-display issues.


    Specifications

    1. Brand: AJMRTC
    2. Display: 4-digit hexadecimal LED
    3. Interfaces: USB + PCI
    4. Function: BIOS POST code capture, motherboard fault diagnosis
    5. Indicator: Power, Reset, Clock, Bus status LED
    6. Compatible Device: Laptop Notebook, Desktop PC Motherboard
    7. Use Scene: Computer repair, motherboard debug, hardware fault detection
    8. Operation: Plug and test, check code against BIOS code table


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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