I have a DS-7616NI-K2 / 16P NVR working fine for years but now recently the monitor loses the HDMI signal every few days.
Unplugging the HDMI on the monitor end and re-plugging it just activates monitor, but get a "no signal" error and monitor then goes to standby/sleep again. Same thing if I try another monitor.
But unplugging and re-plugging the HDMI on the NVR end makes the signal/display work again.
So I am sure it's a problem with the NVR - anyone got any ideas? Or is it likely an intermittent display hardware failure in the NVR?
Currently on firmware V4.31.105 build 210727
Unplugging the HDMI on the monitor end and re-plugging it just activates monitor, but get a "no signal" error and monitor then goes to standby/sleep again. Same thing if I try another monitor.
But unplugging and re-plugging the HDMI on the NVR end makes the signal/display work again.
So I am sure it's a problem with the NVR - anyone got any ideas? Or is it likely an intermittent display hardware failure in the NVR?
Currently on firmware V4.31.105 build 210727
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