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Difference between revisions of "Troubleshoot/NVR/Network Keyboard Troubleshoot"

(Created page with "===Keyboard can not control NVR.=== * NVR serial port setup is not correct * Address is not correct * When there are several switchers, power supply is not enough. * Transmiss...")
(No difference)

Revision as of 20:38, 5 October 2015

Keyboard can not control NVR.

  • NVR serial port setup is not correct
  • Address is not correct
  • When there are several switchers, power supply is not enough.
  • Transmission distance is too far.
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