A digital sign is any flat-panel monitor that is hooked up to a content network. For the quick-serve industry, menu boards are the biggest opportunity to incorporate digital signage into res­taurants.

Unlike PDG’s pedestal-style displays, the on-wall outdoor menu boards do not require a concrete foundation. Systems are easily mounted on a flat wall surface capable of supporting up to 600 pounds, ...

as estimated by NRN research — that earlier this year completed the replacement of all front-counter menu and promotion boards with flat-panel LCD displays that are fed digital product images ...