["brand new and high quality\nLCD display shows error code, reason & solution on screen in English\nNo need error code book. Much more inconvenience than LED hexadecimal character display.\nCompact design, convenient to carry\nPCI interface for easy access to your desktop PC.\nfor Ideal for IT enthusiasts and engineers to test and repair computer.\nInserts into PCI slot and sets correct BIOS by BIOS button before booting.\nDisplays error code, reason and solution quickly after booting, if there is a problem.\nfor AMI, Award & Phoenix\nBIOS button for setting correct BIOS and PAGE button for viewing records.\nSYS, CLK, +3.3V,+5V, -12, +12 indicators available.\nIndicator LED will show the state of the power on board. as the follow table show: 　 12 V PCI slots 12V Power supply indicator LED -12V PCI slots -12V Power supply indicator LED 5V PCI slots 5V Power supply indicator LED 3.3V  PCI slots 3.3V Power supply indicator LED SYS System Operation indicator light , flash in the normal condition. CLK When hour clock output, weak light in the normal condition PAGE for Key jump to  previous code for short for time press; jump to the previous five code for a long for time press BOIS for key Switchover present \"BOIS\" for short for time press ; Save the current selection for a long for time press\n12 V\nPCI slots 12V Power supply indicator LED\n-12V\nPCI slots -12V Power supply indicator LED\n5V\nPCI slots 5V Power supply indicator LED\n3.3V \nPCI slots 3.3V Power supply indicator LED\nSYS\nSystem Operation indicator light , flash in the normal condition.\nCLK\nWhen hour clock output, weak light in the normal condition\nPAGE for Key\njump to  previous code for short for time press; jump to the previous five code for a long for time press\nBOIS for key\nSwitchover\n present \"BOIS\" for short for time press ; Save the current selection for a long for time press"]