| 摘要 |
A touch panel has a test point formed on one end of each of the wires formed inside the touch panel and connected to a circuit board. The test point is larger than a wire diameter of the wires and serves to be contacted by a probe of a test instrument. Even if the probe is similar to the wires in width, the wires are not cut and broken by the probe. Accordingly, after the wires of the touch panel are tested by a probe-type test instrument, the touch panel can still operate normally without having the fault arising from the broken wires inadvertently cut by a probe.
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