Dell Inspiron 1420 (Mid 2007) - Manual (Page 25)

About Your Computer
25
If the computer is connected to an electrical outlet, the light operates as follows:
– Solid blue: The battery is charging.
– Flashing blue: The battery is almost fully charged.
– Off: The battery is adequately charged.
If the computer is running on a battery, the light operates as follows:
– Off: The battery is adequately charged (or the computer is turned off).
– Flashing amber: The battery charge is low.
– Solid amber: The battery charge is critically low.
8 - IN - 1 MEMORY CARD READER — –Provides a fast and convenient way to view and
share digital photos, music, and videos stored on a memory card. The 8-in-1 media
memory card reader reads the following digital media memory cards:
• Secure Digital (SD)
• SDIO
• MultiMediaCard (MMC)
• Memory Stick
• Memory Stick PRO
• xD-Picture Card
• Hi Speed-SD
• Hi Density-SD
KEYBOARD — The keyboard includes a numeric keypad as well as the Microsoft
Windows logo key.
Battery status light – Turns on steadily or blinks to indicate battery charge
status.
WiFi status light – Turns on when wireless networking is enabled.
To enable or disable wireless networking, use the wireless switch.
Bluetooth
®
status light – Turns on when a card with Bluetooth wireless
technology is enabled.
NOTE:
The card with Bluetooth wireless technology is an optional feature.
The light turns on only if you ordered the card with your computer. For
more information, see the documentation that came with your card.
To turn off only the Bluetooth wireless technology functionality, right-click
the
icon in the notification area, and then click Disable Bluetooth
Radio.
To quickly enable or disable all wireless devices, use the wireless switch.