Module Board Test & Measuring Module PC Computer Motherboard Debug Postcard Analyzer PCI and ISA 4 digit PCI analyzer:standard PCI and ISA interface,easy access to desktop PC. Standard PCI and ISA interfaces for easy access to desktop PCS. 4 digit display,the first 2 digits indicate the current error code,and the last 2 digits indicate the previous error code. PC Diagnostic 4-Digit Card fully compatible with any kind motherboards which has the PCI and ISA bus slot The POST code display is made up of a dual, dot matrix hexadecimal read-out that display's Power On Self Test (POST) status codes.
Module Board Test & Measuring Module The motherboard diagnostic card is also called a POST card (Power On Self Test) or a PC analyzer. It is a code that displays the motherboard BIOS self-test procedure.
Specifications:
Support for desktop computers
With motherboard operating indicator;
The use of patch components does not hurt hands;
This card can be inserted into ISA or PCI; Plug in the wrong slot or reverse insertion will not burn any parts;
Able to display the crash of repeated automatic reset under a black screen;
You can diagnose the failures in the board without plugging in the CPU and other empty boards.
Suitable for all computers with PCI or ISA interface.
Introduce of run LEDS
Only by some units and a few mainboard slot message , it could runs normally , and it has a low error percentum , If the card is plugged into the bad slot , the code stop changing , or the other LEDS is not light , but the run LED is quite possible to run normally . You can solve the following problems by the result "of if the run LED has lighted , the mainboard has ever ran":
1 . The code of the card is bad
2 . The card is not fit for the mainboard which you using
3 . PCI slot or ISA slot is bad
4 . The card is plugged incorrectly or pins of card are dirty , or pins in slotrusted
5 . The mainboard stops working
6 . The mainboard is working on programs which is out of relation tocode
