Sleep Mode support

It seems that my iPad, iPod is supported when it is connected to the iMAC. Are they the accused when the iMAC is in mode 'sleep'?

It is based on the USB port. Generally, when the computer sleeps, it cuts the power to the port. But in recent years, various manufacturers have put their ports to be always on--largely so they can be used to recharge a phone or other device.

You can check the specifications of your computer to see what he says, or one way is to use something that is visible, for example, I have a wired mouse with a light on it (the laser in the background light). With the help of some ports when the computer sleeps the light on the mouse turns off. On other ports, the light stays on.

Tags: iPad

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