MilDef Crete Inc. DR886EX ユーザーズマニュアル

10 

Charging the Battery 
Plug in the AC adapter or vehicle adapter to start the battery charging. If the 
battery is already full, the sense circuitry will stop high current charge within 
several minutes. 
The LED Indicator turns ON when the battery is charging and turns OFF when 
the battery charge is completed. 
To charge the Secondary Battery, simply install it into the computer and attach 
the AC adapter. The internal charger will charge the Primary and Secondary 
batteries simultaneously. 
Optional Dual Battery Charger can charge Primary and Secondary batteries 
externally. 
 

The computer turns ON and loads the operating system (such as Windows) into 
the system memory. This start-up procedure is called “boot up”. 
 
The ROM BIOS Power On Self-Test (POST) 
Each time the computer powers on, it automatically performs a self-test of its 
memory and hardware devices. 
 

In Windows Control Panel Power Options you may set preferred options. If 
timeouts are set, the sequences of function are as follows: 
-  Normal  → Timeout (Monitor, HDD) → Touch screen or any key → 

-  Normal → Timeout (Standby, Hibernate) → Power button → Wake up 

Directly press sleep button or power button the functions are as follows: 

•  Normal → Sleep button → Standby (also locks all function keys & touch 

screen) → Power button → Wake up (Normal) 

•  Normal → Power button → Standby/Hibernate/Shut down/etc.  

(dependents on power button setting)