PC Computer Motherboard Analyzer Diagnostic Card, 4 Digit PCI and ISA PC Computer Motherboard Diagnostic Analyzer Post Tester Card, 4 Digit PCI & ISA PC Tester
PC Computer Motherboard Analyzer Diagnostic Card, 4 Digit PCI and ISA PC Computer Motherboard Diagnostic Analyzer Post Tester Card, 4 Digit PCI & ISA PC Tester
Description
Indicator function of the diagnostic card: CLK: No matter ISA or PCI , as long as there is a empty board (no CPU etc.) , the light should be on when power on , otherwise , the CLK signal is failure BIOS: Mothermoard running , the light will fash while there is a reading operation on the BIOS. IRDY: The light will flash when having a IRDR signal , otherwise , it will not lignt on. OSC: Empty board powered on , the light will be constant on , when there is the ISA slot have main vibration signal , otherwise , failure of oscillation. FRAME: The light will flash when there is circular frame signal. Light will constant on in peacetime RST: Reset RESET: power on or press the RESET switch , the light will be on for half second and then be off. Because , if light is not off , the reset pin on motherboard connected to the acceleration switch or the reset circuit broke down. 12V: Empty board powered on , the light should be constant on , otherwise the voltage or motherboard has a short circuit. 12V: Do ditto 5V: Do ditto 5V: Do ditto (only for ISA slot). 3V3: This 3.3V voltage is unique for PCI slot. Empty board powered on , the light should be constant on. Some of PCI slot motherboard has not this voltage , the light should be off. Specifications: Usage: Maintenance tools for computer motherboard Specifications: All produced by patch components , do not hurt your hands , LCD characters display Color: Shown as the picture Package weight: 48g Package Include: 1 x Diagnostic Card 1 x English User Manual
Features:
- Find Errors Quickly: The motherboard diagnostic card can find computer errors accurately , stably and quickly. The code value of the instart codein is a specific in0000in or inFFFFin which is clear at a glance.
- Diagnostics by Turning on the Power Supply: Simply turn on the power supply without inserting the CPU and other blank cards to diagnose important signal states on the card. Suitable for ISA bus and PCI bus.
- Display Error Code: The motherboard diagnostic card uses a four digit error code display and has a bell error report function which provides a good reminder function. You can quickly understand what is wrong with your computer motherboard.
- Wide Compatibility: It can be fully compatible with a wide variety of high , medium and low end motherboards (low , medium , advanced and server CPU platform motherboards from Intel , AMD and other manufacturers).
- High Quality Materials: The diagnosis card is made of full chip components, does not hurt your hands, displays LCD characters, is very practical, durable and can meet your needs well.