80
Appendix/Troubleshooting
■ Problems with wireless LAN
Symptom
Check
Cannot
connect
the wireless
LAN
terminal
Check if the wireless LAN functions
of this terminal and the wireless
LAN terminal are turned on.
Check if the correct Security key is
set to the wireless LAN terminal.
( → P40)
If you forget the Security key set to
this terminal, see “Setting Security
Mode of Wireless LAN (Security)”
( → P57) to reset Security key
and make connecting operation
again.
Symptom
Check
Cannot
connect
the wireless
LAN
terminal
If the security mode other than
WEP2-PSK is set to this terminal,
you need to make the same
settings for the target wireless LAN
terminal. For details, refer to the
instruction manual of your wireless
LAN terminal.
■ Example: Security mode is WEP For
Windows 7
Click (Start)
u
“コントロールパネル
(Control panel)”
u
“ネットワークと
インターネット (Network and Internet)”
u
“ネットワークと共有センター
(Network and Sharing Center)”
u
“ワイヤレスネットワークの管理
(Manage Wireless Networks)”
u
Right click the name of this terminal
and “プロパティ (Properties)”
u
“セキュリティ (Security)” tab
u
Set
following:
• Security Type: no authentication
• Encryption Type: WEP
• Network Security Key: WEP key
of this terminal whose number
is selected in [ キーインデックス
(Key index)]
