| 摘要 |
The present invention is to provide a PC mainboard test fixture for an operator by moving a hanging pedestal installed in the test fixture down toward a connecting port of the mainboard until a positioning board thereof presses on the connecting port and stops on the connecting port, and then the pressure from the hanging pedestal makes the connecting pins of an extension connector installed thereof pass through the positioning holes of the positioning board and reach the connecting port accurately, enabling an accompanied circuit board thereof to be properly connected with the mainboard for testing.
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