Dell Precision M4300 (Mid 2007) - Manual (Page 21)

About Your Computer
19
WIRELESS SWITCH POSITIONS
W I - F I C ATCHER™ LIGHT — The light operates as follows:
– Flashing green: Searching for networks
– Solid green: Strong network found
– Solid yellow: Weak network found
– Flashing yellow: Error
– Off: No signal found
NOTE:
The Dell Wi-Fi Catcher Network Locator light appears only when the computer is turned off and wireless
networking is activated in the system setup program. While working in Microsoft Windows operating systems, the
light is designed not to appear.
P C C ARD SLOT — Supports one PC Card, such as a modem or network adapter. The computer ships with a blank
installed in the slot to prevent dust particles from entering the computer. For more information, see "Using Cards"
on page 61.
SMART CARD SLOT — Supports one smart card (see "Smart Cards" on page 65).
Right Side View
MEDIA BAY — Supports a floppy drive, optical drives, a second battery, or a second hard drive (see "Media Bay" on
page 110).
"off" Disables wireless devices.
"on" Enables wireless devices.
"momentary" Scans for WiFi networks. See "Dell™ Wi-Fi Catcher™
Network Locator" on page 58 for more information.
1 media bay 2 USB connectors (2)
1 2