The HDHomeRun will attempt to automatically scan for channels the first time it is connected to power, and will occasionally do a background scan every few days, but you may still need to run an initial channel scan.
In a web browser that is on the same local network as the HDHomeRun (your PC, phone, tablet, etc), go to this address: http://hdhomerun.local/lineup.html
Click on “Detect Channels”
You can also hide or “Favorite” channels from this page. Click the gray star next to a channel number once to make it a “Favorite”, then click it again to “Blacklist” the channel from the HDHomeRun app. Click again if you wish to return a channel to the default gray star (no setting).
While no controls are visible on screen (Press back/exit/escape to clear visible controls from the screen):
UP / Down - Opens the right-hand Slice Guide for channel changes (or the grid guide if you disable the Slice Guide in settings)
While in recording playback, UP / Down will seek in 10 minute steps
LEFT / RIGHT - Seeks when viewing a recording or when you have paused live TV and have a buffer to rewind and fast forward through
SELECT - Brings up the action bar with “Play/Pause” selected, so that you can press “Select” twice to quickly play or pause. From here you can navigate to the other action bar buttons.
BACK - Exits to the Recorded/Discover/Tasks/Settings screens