A method that pivotably mounts a display screen includes a housing and a display holder. A bearing is disposed between the housing and the display holder. The bearing may include a bearing protrusion or curved projection extending from a sidewall of the s display holder. The bearing includes a race in communication with the housing and has a concave surface portion, and a clamping member having a convex portion. The convex portion of the clamping member may be juxtaposed with the concave surface portion of the race to form an annular channel between the clamping member and the race. The curved protrusion may be slidingly secured in the annular channel to pivotally mount the display holder relative to the housing. A bearing may support each side of the display holder.