The speaker is made by Hon Hai Precision, as are the keypad and printed circuit-board connector.
扬声器由鸿海精密制造，同时它还制造键盘和印刷电路板之间的连接器。
2
Provides a service-oriented, circuit-board assembly paradigm for composing SOA applications that focuses on what the services are versus how the services are implemented.
为组合 SOA 应用程序提供了面向服务的电路板式的组装范式，重点集中于服务是什么而不是服务是如何实现的。
3
Alternately. if you have room, you may be able to route the wires around the circuitboard and out the back.