The 2,1 iPod Touch added a speaker, volume controls, microphone support and a much faster processor than the 1st generation model.

新款iPod Touch加入了扬声器、声音控制、麦克风支持，并且改用更为强劲的处理器。

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Try closing down volume controls and retrying.

请关掉音量控制后重试。

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Set the MM6 and external playback equipment volume controls to appropriate levels. If necessary, adjust the legibility of the LCD display by using the LCD Contrast control.

设置雅马哈mm6和其它外接声音回放机器的声音至适合的水平。如果必要的话，使用LCD对比度控制来调整显示屏的易读性。

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The LCD touchscreen has several programmable screens, including volume controls, mid-game widgets and website launchers.

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Its sleek, peanut shaped design is fully backlit, and includes power and volume controls for the TV.

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There's a 3.5mm headphone jack up top, plus mini-HDMI and microUSB ports on the edge opposite the volume controls.

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