| 摘要 |
A portable electronic device (100) includes a circuit board (102) and a subassembly (10) electronically connected to the circuit board. The subassembly includes a flexible printed circuit (FPC) (13), a speaker (11), and a vibrator (12). The FPC is electronically connected to the circuit board. Both the speaker and the vibrator are fixed to the FPC and electronically connected to the FPC to form the subassembly.
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