The ornamental design for a cableassembly, as shown and described.
FIG. 1 is a front, top, and right side perspective view of a cable assembly showing my new design;
FIG. 2 is an enlarged front elevational view thereof;
FIG. 3 is an enlarged rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a working state view thereof.
The broken lines shown in the drawing figures are included for the purpose of illustrating unclaimed subject matter only and form no part of the claimed design.