Specification Brand : Diyeeni BulletPoint1 : Brand new and high quality. BulletPoint2 : Compatible for all 1151 main board. BulletPoint3 : Designed for quick test of and voltage in the main board. BulletPoint4 : Used to test open circuit or short circuit of BGA and CPU. BulletPoint5 : Replace traditional multimeter with indicator, the result is more intuitive. BulletPoint6 : Efficient management and customization: An event log and commercial BIOS kit to enable easy maintenance BulletPoint7 : Better serviceability: Q-LED diagnostic display and COM debug header to facilitate building and support processes ChipsetType : Intel H610 Color : default CompatibleDevices : Personal Computer CompatibleProcessorTypes : 12th Gen Intel DataTransferRate : 5 gigabits_per_second ExternallyAssignedProductIdentifier1 : 738673474834 ExternallyAssignedProductIdentifier2 : 0738673474834 GraphicsCardInterface : pci_e HardwareInterface1 : usb HardwareInterface2 : usb_c HardwareInterface3 : usb3.2_gen_1 ItemName : Computer Motherboard Tester, 2 in 1 Loading Board, BGA CPU 1151 Diagnostic Card, LED Indicator CPU Socket Motherboard Tester for ItemPackageDimensions_Height : 7.5 centimeters ItemPackageDimensions_Length : 1.8 centimeters ItemPackageDimensions_Width : 5.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-motherboards Language1 : english Language2 : english MainPowerConnectorType : 24-Pin Manufacturer : Diyeeni MemoryClockSpeed : 1600 MHz MemorySlotsAvailable : 2 MemoryStorageCapacity : 64 GB ModelName : PRO H610T D4-CSM ModelNumber : Diyeenicngaredito NumberOfItems : 1 NumberOfPorts : 4 OperatingSystem : Android,Linux,Mac Os,Windows PackageLevel : unit PartNumber : Diyeenicngaredito Platform : windows_10 ProductDescription : Specifications: Material: PCB Color: Black Compatibility: for all 1151 main board. Size: 38 * 38 * 3mm / 1.5 * 1.5 * 0.1inch Weight: Approx. 26g Instructions: 1. Put 1151 test indicator in 1151 CPU slot and press down the CPU cover plate (note that this time it can't electricity), with 2023 3V battery against the test lamp row needles, all DMI lamp will light up. If the light is off, says there are a short circuit. You can shake CPU compression bar, using a multimeter to make a further determination. 2. When the steps are tested normally, install the CPU load in the pass sample step, and use oscilloscope to test whether various voltages, clocks and other are normal or not. Package Include: 1 x Test Card with Indicator 1 x Test Card without Indicator Notes: 1. When using the 1151 test card, when the battery is against the drain pin, the indicator is off, it may be that the positive and negative terminals are connected backwards, please replace the positive and negative terminals of the battery. 2. After multiple times of use, the indicator will turn on or dim for the voltage of the test lamp is not enough, please replace the battery by yourself. 3. Various of the tester, such as CPU power supply voltage, may not be detected due to the particularity of 1151 motherboard. Please use the same motherboard for comparison or other methods to judge.