The ornamental design for a mountingpanel for an audio-video assembly, as illustrated and described.
FIG. 1 is a perspective view of my new design for a mounting panel for an audio-video assembly.
FIG. 2 is a front elevational view thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is a rear elevational view thereof.
FIG. 5 is a bottom plan view thereof.
FIG. 6 is a right side elevational view thereof identical to the left elevational view.
FIG. 7 is a cross-sectional view taken in the plane indicated by the line 7—7 in FIG. 4; and,
FIG. 8 is a cross-sectional view taken in the plane indicated by the line 8—8 in FIG. 4.
The broken line showing of a cabinet and audio-video assembly is included for the purpose of illustrating environment and forms no part of the claimed design.