4Digit PC Analyzer Diagnostic Post Card Motherboard Fault Tester SMD For ISA PCI

4-Digit PC Analyzer Diagnostic Post Card Motherboard Fault Tester for ISA PCI

The motherboard diagnostic card, also known as a POST card (Power On Self Test) or PC analyzer, is the code that displays the motherboard BIOS self-test program. Combined with the POST code meaning explanation in the manual, it can quickly identify the location of computer faults. Especially when the PC cannot boot the operating system, the screen is black, and the buzzer does not sound, using this card is more convenient.

Suitable for desktop computers

Equipped with motherboard running indicator light;

Using SMD components does not harm hands;

This card can be plugged into either ISA or PCI.

Package Includes：

1 x Diagnostic card

1 x Cable

1 x Instruction manual