The ornamental design for a televisionreceiver with computer main body, as shown and described.
FIG. 1 is a perspective view of a television receiver with computer main body showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a perspective view thereof showing the state in which the stand part has been detached and then the television receiver may be installed on a wall.
The broken lines depict environmental subject matter only and form no part of the claimed design.