Our hdpvr has started to not respond to any of the remotes, we have changed batteries in the remotes and they all work as far as tv function goes but will not work for the pvr box? Any suggestions?
its an hd dual tuner pvr dcx3400-m
Try pushing CBL on the remote again first to make sure it is in Cable mode.
At all? Try rebooting the PVR
If you turn off your TV, does the PVR respond to the remote? Use the power button on the front of the TV to turn it off, then try channel up/down does it work then? If it does then try turning off the ambient light sensor on your TV Troubleshooting IR Conflict - Can't change channel while TV is powered on
I did that and its still not working?
Did all three suggestions?
Can use use the buttons on the front? Do they work?
Does the small light on the front flash when you push a button on the remote?
It is working now that I reboot the pvr again, thank you so much for your help.
Glad it was a simple fix
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