Wireless Communication - Panasonic Toughbook CF-74JCL02AM Reference Manual

Troubleshooting (Advanced)
Disc Operation
Cannot eject a disc.
The disc tray does not close.
Other disc operation problems.
Network
Cannot connect to a network.
Cannot check the computer's MAC
address.
Wireless Communication (only for model with wireless LAN/Bluetooth/wireless
WAN)
Cannot connect to a network.
Turn on the computer.
To remove a disc when the computer is powered
off, insert a pin of 1.3 mm {0.05"} in diameter into
the emergency hole (A). (When the diameter of the
pin is smaller than this, insert the pin slightly down-
ward.) Pushing it completely to the end will free the
tray so that it can be pulled out. (The position of the
emergency hole differs depending on the drive.)
Do not touch the eject button when closing the tray.
Use another drive or media.
Set [LAN] / [Modem] to [Enabled] in the [Advanced] menu of the Setup Utility
( page 78).
Follow the steps below.
Click [start] - [All Programs] - [Accessories] - [Command Prompt].
A
Input "ipconfig /all", and press Enter.
B
Wireless LAN's MAC address:
C
Make a note of the 12-digit string of alphanumeric displayed on
"Physical Address" line of "Intel(R) Wireless WiFi Link 5100".
Wired LAN's MAC address:
Make a note of the 12-digit string of alphanumeric displayed on
"Physical Address" line of "Intel(R) 82567LM Gigabit Network Con-
nection".
Input "exit", and press Enter.
D
Slide the wireless switch to turn on the wireless devices.
Set the device ([Wireless LAN] / [Bluetooth] / [Wireless WAN]) to [Enabled] in
the [Advanced] menu of the Setup Utility (
Disable the Wireless Connection Disable Utility (
Restart the computer.
95
page 78).
page 67).