Displays with data lines that accommodate openings

A display comprising:

• a substrate having a first area that includes an array of pixels, a second area that surrounds the first area, and an opening within the first area, wherein the opening has first and second opposing sides;
• and
• a signal line comprising:
• a first vertical segment on the first side of the opening;
• a second vertical segment on the second side of the opening;
• a first horizontal segment on the first side of the opening, wherein the first horizontal segment is positioned in the second area;
• a second horizontal segment on the second side of the opening, wherein the second horizontal segment is positioned in the first area;
• and
• a third vertical segment between the first and second horizontal segments, wherein the first vertical segment, the second vertical segment, the third vertical segment, the first horizontal segment, and the second horizontal segment are electrically connected.

A display comprising:

• a substrate having array of pixels and an opening within the array of pixels;
• and
• a signal line coupled to the array of pixels, wherein the signal line comprises:
• a first segment on a first side of the opening;
• a second segment on a second side of the opening;
• and
• a supplemental path that is routed through the array of pixels and that is connected to both the first and second segments, wherein the supplemental path is connected to the first segment outside the array of pixels and wherein the supplemental path is connected to the second segment in the array of pixels.