In-cell touch panel and voltage testing method thereof

摘要

An in-cell touch panel is provided. The in-cell touch panel includes: an array substrate; a plurality of signal lines arranged at one side of the array substrate, the signal line including a transient lead, and a display pin and a touch pin connected with the transient lead; an insulating layer covering the transient lead; and a first wire formed on the insulating layer covering the transient lead, wherein the first wire is electrically connected with the transient lead via a first through-hole in the insulating layer. By the in-cell touch panel structure according to the invention, the difficulty in voltage testing for pins may be reduced and the testing accuracy may be improved.