Sharp XG-MB70X Setup Manual page 29

\ Check if the "TCP/IP" protocol is operating correctly using the "PING" command. Also, check
if an IP address is set.
1. Open a command prompt (MS-DOS Prompt).
2. After launching the command prompt (MS-DOS Prompt) enter a command "PING".
3. When connecting normally, the display will be as follows.
4. When a command cannot be sent, "Request time out" will be displayed.
5. To return to the Windows screen, enter "exit" and then press the "Enter" key.
A connection cannot be made because you have forgotten your user name or your password.
\ Initialize the settings.
\ After the initialization, carry out setting again.
• In the case of Windows 98 or 98SE: click "START" ➔ "Programs" ➔ "MS-DOS Prompt" in
order.
• In the case of Windows Me: click "START" ➔ "Programs" ➔ "Accessories" ➔ "MS-DOS
Prompt" in order.
• In the case of Windows 2000: click "START" ➔ "Programs" ➔ "Accessories" ➔ "Command
Prompt" in order.
• In case of Windows XP: click "START" ➔ "Programs" ➔ "Accessories" ➔ "Command Prompt"
in order.
Entry example C:\>Ping XXX.XXX.XXX.XXX
"XXX.XXX.XXX.XXX" should be entered with an IP address to be connected to, such as
the projector.
(The screen may be slightly different depending on the OS type).
<Example> when the IP address connected to is "192.168.150.2"
Check the network setting again.
If communication can still not be established properly, contact your network administrator.
Troubleshooting
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