C:\Program Files (x86)\Steam\steamapps\common\SteamVR\tools\lighthouse\bin\win32>lighthouse_console.exe /unpairall
Version:  lighthouse_console.exe (buildbot_vortex-windows_steamvr_rel_win32@vortex-windows)  05341742
Attached lighthouse receiver devices: 5
        LHR-977133D5
        0C054393C2-RYB
        40D3F82630-LYM
lighthouse_console: Connected to receiver LHR-977133D5
Attempting HID Open IMU: LHR-977133D5
Lighthouse IMU HID opened
LHR-977133D5: Firmware Version 1567023441 watchman@ValveBuilder02 2019-08-28 FPGA 538(2.26/9/2) BL 1552907995
LHR-977133D5: Successfully fetched gyro/accelerometer range modes from the device. GyroRangeMode:1 AccelRangeMode:1
Attempting HID Open Optical: LHR-977133D5
Lighthouse Optical HID opened
Attempting HID Open VrController: LHR-977133D5
Lighthouse VrController HID opened
LHR-977133D5: Read config of 3093 bytes from [vid:28de, pid:2300] (LHR-977133D5) and inflated to 9680 bytes