MTC A320S Series, Operator'S Manual

Page: 30 / 35

A320S Notebook Operator’s Manual Chapter 1
Rev.01 1-10
2.
Α
.When the AC power adaptor is connected, then the AC IN LED (Green) is on in
power on stage.
Β
.When charging is in progress, then the CHARGE LED (Orange) is on in power
on and off stage. When the battery is fully charged, the CHARGED LED (Orange)
goes out.
3.
Α
.When any battery pack is present, then the BATTERY LED (Green) is on in
power on stage.
Β
.When the battery pack enters battery low status, then the BATTERY LOW LED
(Orange) is on.
4.
Α
.When the HDD, FDD or CD-ROM drive is active, then the HDD/FDD/CD LED
(Orange) is on.
5. The “Num Lock” key activates and deactivates the embedded numeric keypad.
When the numeric keypad is active, the “Num Lock” indicator come on and the
alphabetic of the embedded numeric keypad are disabled.
6. Press “Caps Lock” key will Charge the state of “Caps Lock” indicator between on
and off, if the Caps Lock indicator goes on, represents the all English alphabet
keys work in Upper Case state, otherwise the keys work in Lower Case state.
7. The “Scroll Lock” key works with some software to freeze the display. Then the
cursor can move about the screen without the top bottom or any lines in between
moving.
1-5.14 Battery Pack
Battery Pack is an assembly of the batteries, a battery pack connector board in an
enclosed plastic case.
The primary battery is Li-ion type. The capacity of each cell is 1500mAH or more. 3.6V,
12 cells are used in one pack. The output voltage of battery pack is 10.8VDC, so the
battery pack provides 64.8 watts or more to notebook computer.
Battery pack connector board provides interface between battery cells and DC/DC
board.
1-5.15 Low Battery Indication
When all the batteries voltages are under the low battery status, the speaker will beep
and the Battery LED is on (Orange).