The ornamental design for an audio/video cabinet, as shown and described.
FIG. 1 is a perspective view of an audio/video cabinet showing my new design;
FIG. 2 is a front orthographic view thereof;
FIG. 3 is a top orthographic view thereof;
FIG. 4 is a right side orthographic view thereof;
FIG. 5 is a left orthographic view thereof; and,
FIG. 6 is a rear orthographic view thereof.
The bottom view is omitted and forms no part of the claimed design. The broken lines shown in FIGS. 1–6 are included for the purpose of illustrating environmental elements only and form no part of the claimed design. Elements that are shaded for transparency in FIGS. 1 and 2 may be either transparent or translucent. In accordance with USPTO drawing convention, elements (both claimed and environmental) located behind elements shaded for transparency are visible in FIGS. 1 and 2. It should be understood that such elements may be partially obscured in an embodiment of the claimed design in which the elements that are shaded for transparency are translucent.