| 摘要 |
A display includes a matrix display panel having a first common line and a first data line intersecting to form a picture element for displaying data, with the first common line and the first data line being driven. A line recording head includes a second common line and a second data line for recording the data when the second common line and the second data line are driven. A device drives the first and second data lines by a common data-line drive circuit.
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