This is a drop-in replacement LED display compatible with Keithley 2000, 2015, 2016, and 2010 multimeters. This display is also compatible with the Keithley 6485 / 6487 Picoammeters and Keithley 2182 / 2182A Nanovoltmeters. LED Board for Keithley 2000 / 2015 / 2016 / 2010. Step-by-Step Display Replacement Instructions. Ensure you have the ability to desolder a 34-pin VFD display and solder the LED display board. You can also cut all the old display pins, remove the body, then desolder each pin individually and clean the holes using a solder wick. The active area of the LED display is slightly larger than the original VFD, so a portion of the paint on the back of the acrylic display window must be removed. This procedure is detailed in the Step-by-Step Display Replacement Instructions. Installation instructions you can download here. The display board, front panel and Keithley 2000 DMM are not included. This item will be well packaged.