Diagnostic Card is to troubleshoot problems of IBM compatible PCs. Diagnostic Card can work with almost all popular types of CPUs, Motherboards and BIOS.
This Card can work on PCI slot
Can determine defects by difference sounds coding with build-in speaker.
It can diagnosis the motherboard signal which show the problem of CPU, Memory, display card and so on.
Safety Protection, wrong plug or direction didn’t damage the mainboard slot
Show Dual Hex display on two LED lights
LED displays shows diagnosis result of motherboard. Especially helpful to pinpoint where is the problem when power on the computer and find no display or machine hang. PCI bus reset and CLK signal working indicator.(When indicator LED is on to indicate its respective signal is fine.
Support the power source working indicator -- +5V,+12V,+3.3V and 12V(When indicator LED is on to indicate its respective power is fine, otherwise to indicate its respective power is failure.)
Fully compatible with any kind motherboards which has the PCI bus slot.