User's Manual

D3 POS User Reference

2. Power

This section introduces the power system of D3 POS such as power switch and battery.

2.1 Power ON/OFF

2.1.1 Power ON

1. Press power key, the D3 POS and the backlight will be on.

2. To save power and prolong the battery, the screen gets to be off, when the D3 POS

goes into idle mode. And it is easy to resume activity. Just tap the screen or press

any key on the keypad.

2.1.2 Power OFF

1. Press power key, you actually suspend the D3 POS and turn off the display and

backlight.

2. The other method: Tap start > Suspend

2.1.3 What is idle mode?

It is the period that computer goes on without any activity for a long time, but it doesn’ t

have influence on data

You can set up the idle mode and the PDA will go into the idle mode automatically after the

interval that you set goes to the end. It helps you prolong your battery life. If you want to

restart your D3 POS while the PDA goes into idle time, tap anywhere on the screen.

To change the time into idle mode

Tap Start > Setting > Control Panel > Power

Figure 1. Setting Idle time