LCD panel in which signal line terminals have slits to allow inspection of alignment of the terminals and the TCP leads

摘要

A LCD display device includes a LCD panel unit and a LCD driver (TCP) for driving the LCD panel unit. The panel terminals of the signal lines are bonded to respective TCP leads of the LCD driver. The panel terminal has a slit therein for inspection of the alignment of the panel terminal and the TCP lead. If the alignment is achieved, light does not pass the slit whereas if the alignment is incomplete, light passes the slit, whereby the misalignment is detected by human eyes.