Display devices, electronic devices, and methods for manufacturing display devices.

Abstract

The invention relates to a display device comprising a circuit board, and a display panel comprising a base comprising a display area and a non-display area surrounding the display area, pads electrically connected to the circuit board, and arranged in the pad of the non-display area adjacent to the edge of the base, and a circuit layer above the base, and comprising constant voltage supply lines in the pad, configured to transmit constant voltage, and electrically connected to some of the pads, constant voltage bus lines in the non-display area between the pad and the display area, and extending along the edge of the display area, and constant voltage connection lines electrically connected respectively between the constant voltage supply lines and the constant voltage bus lines, and comprising the first connection below, and the second connection above the constant voltage bus lines.

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