Haivision Mantaray Administrator's Manual page 16

Introduction
Front and Rear Panels
When you press the Power button, it powers off the STB. Pressing and holding the
NOTE
button for 3 seconds will hard-power off the unit. Press another time to power it back on.
If the STB is joined to a Furnace server, it opens in full-screen mode to the default
channel. If not joined to a Furnace server, or if the network is down, it opens to the
Settings page.
Mantaray Administrator's Guide, v1.0.3, Issue 01 16