4-Digit LCD Display PC Analyzer Diagnostic Card Motherboard Post Tester Computer Analysis PCI Card N

4-Digit LCD Display PC Analyzer Diagnostic Card Motherboard Post Tester Computer Analysis PCI Card N Description

① Both the ISA bus and the PCI bus are suitable. Faults are identified using different tone codes via the built-in speaker. ② It can diagnose the motherboard signal, indicating problems with the CPU, RAM, graphics card, etc. The POST code display consists of a dual dot-matrix hexadecimal display showing the Power-On Self-Test (POST) status codes. ③ Supports power supply operating indicators - +5V, +12V, +3.3V, and 12V (If the indicator LED is lit, it means the respective voltage is OK; otherwise, it indicates a failure of the respective voltage). ④ Fully compatible with any motherboard that has a PCI and ISA bus slot. Remote self-test display function. ⑤ Dual POST Code Display - The user can read the POST code on both the component and solder sides of the board. The POST code is easily visible when the user inserts the board into the computer system. Previous POST codes can be retrieved with the push of a button. ⑥ Material: Plastic ⑦ Color: Green ⑧ Package Contents: ⑨ 1 x PCI Analyzer ⑩ Only the above package contents are included; other products are not included. ⑪ Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real color. The measurement error is +/- 1-3 cm.