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richardmcdonaldAug 8, 2025
How to troubleshoot IN-COMMAND Measuring Instruments Display Commander (DC) when it will not turn ON?
- CcmcmahonAug 8, 2025
If the IN-COMMAND Measuring Instruments Display Commander (DC) won't turn on or the front panel isn't working, try these steps: * First, check for +12VDC on the Positive (+) input at the back of the DC. * Next, verify there is Ground on the Negative (-) input, also on the back of the DC. * Then, inspect the fuse in the Distribution Panel. * Finally, attempt to cycle the power using the power button.