Astell&Kern AK Jr [5/27] Power supply manage ment

User Guide

This device has an automatic shutdown feature to

reduce battery consumption. The device will turn off after

a defined period when there is no user input according to

the [ - Power settings - Auto power off]. (See page 20.)

This device has an automatic timeout feature to reduce

battery consumption. The screen will turn off after a

certain period when there is no user input according to

the [ - Power settings - Screen Timeout]. (See page 20.)

When you use the reset function, the current time and

memory data will not be deleted.

Do not use the reset function while the product is in

use. It may seriously damage the memory.

Turn on/off the screen

1. When the screen is turned off, press the [ ] key

to turn it on.

2. If you press the [ ] key again, the screen will be

turned on.

Using the reset function

1. If the product malfunctions or stops while in use, press

the [ ] key for more than 10 seconds to turn it off.

Then you can turn it back on and use it.

Turn on/off

1. Long press the [ ] button to turn on the device.

2. When the device is turned on, press and hold the

[ ] key to turn it off.

Start

Power

supply

manage-

ment