| 摘要 |
An electronic device includes a chassis, a circuit board, and a light guide. The chassis includes a rear panel defining an opening. The circuit board is installed in the chassis. A connector is mounted to a rear end of the circuit board aligning with the opening. Two spaced light emitting diodes are mounted at a rear end of the connector. The light guide includes a connecting plate mounted to an outer side of the rear panel, and two light guiding posts extending from a bottom of the connecting plate. Front ends of the light guiding posts extend through the opening of the rear panel and align with the light emitting diodes of the connector, to transmit light generated by the light emitting diodes rearwards and upwards.
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