Check your manual. On Canon units, it is in the “custom functions”.

你可以在说明书上找到有关内容，佳能相机是在“用户功能”里。

youdao

She was also able to unearth a flimsy manual on how to operate the device.

她还找出了如何运行这个装置的一本薄薄的手册。

youdao

The frames have three settings - automatic, manual on and manual off - allowing the wearer to remain fully in control.

镜框有三个按键设置——自动，手动开和手动关——让佩戴者可以完全控制。

youdao

Trains are run on a similar, manual-block fashion on long, unsignaled sections of freight and passenger railroad in the country, so-called dark territory.

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Whereas the American army and marines drew up a new manual on counter-insurgency in 2006, the British have yet to revise their doctrine.

ECONOMIST: British forces in Afghanistan

Or write a short manual and self-publish on Amazon.

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