NEC Projector PX750U2 User Manual
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Page 81
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67
⓮ Using the Projector to Operate Your Computer via a Network
[REMOTE DESKTOP]
• By selecting the PC connected to the same netw ork as that of the projector , the PC screen image can be projected
to the screen via network.
Then, by oper ating the k eyboard, y ou can oper ate Windo ws 7, Windo ws Vista or Windo ws XP on the PC connected
with the network.
• With the Remote Desktop function, you can remotely operate the PC placed at a distance from the projector....](http://img.usermanuals.tech/thumb/54/99682/w300_projector_manual_8271_d-80.png "Page 81
67
⓮ Using the Projector to Operate Your Computer via a Network
[REMOTE DESKTOP]
• By selecting the PC connected to the same netw ork as that of the projector , the PC screen image can be projected
to the screen via network.
Then, by oper ating the k eyboard, y ou can oper ate Windo ws 7, Windo ws Vista or Windo ws XP on the PC connected
with the network.
• With the Remote Desktop function, you can remotely operate the PC placed at a distance from the projector....")
67 ⓮ Using the Projector to Operate Your Computer via a Network [REMOTE DESKTOP] • By selecting the PC connected to the same netw ork as that of the projector , the PC screen image can be projected to the screen via network. Then, by oper ating the k eyboard, y ou can oper ate Windo ws 7, Windo ws Vista or Windo ws XP on the PC connected with the network. • With the Remote Desktop function, you can remotely operate the PC placed at a distance from the projector....
Page 82
68 Prepare a commercially available wireless keyboard (US layout version). Connect the USB wireless receiv er to the USB por t (T ype A) of the projector . Mak e all necessar y settings f or y our wireless keyboard and mouse. 3. Convenient Featur
Page 83
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69
Setting the password to the user account of Windows 7
TIP: If a password has been set for an account, the steps 1 to 9 can be skipped.
1. Click [Start] from the desktop of Windows 7.
2. Click [Control Panel].
3. Click [Add or remove user accounts] displayed under [User Accounts].
4. When the [User Account Control] confirmation window appears, click [Continue].
5. Click [Administrator].
6. Click [Create a password].
7. Input the password to the [New password] box.
8. Input the same...](http://img.usermanuals.tech/thumb/54/99682/w300_projector_manual_8271_d-82.png "Page 83
69
Setting the password to the user account of Windows 7
TIP: If a password has been set for an account, the steps 1 to 9 can be skipped.
1. Click [Start] from the desktop of Windows 7.
2. Click [Control Panel].
3. Click [Add or remove user accounts] displayed under [User Accounts].
4. When the [User Account Control] confirmation window appears, click [Continue].
5. Click [Administrator].
6. Click [Create a password].
7. Input the password to the [New password] box.
8. Input the same...")
69 Setting the password to the user account of Windows 7 TIP: If a password has been set for an account, the steps 1 to 9 can be skipped. 1. Click [Start] from the desktop of Windows 7. 2. Click [Control Panel]. 3. Click [Add or remove user accounts] displayed under [User Accounts]. 4. When the [User Account Control] confirmation window appears, click [Continue]. 5. Click [Administrator]. 6. Click [Create a password]. 7. Input the password to the [New password] box. 8. Input the same...
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70
4. Click [View status] displayed in blue on the right of [Local Area Connection] in the window.
The [Local Area Connection Status] window appears.
5. Click [Details...].
Write down the value for “IPv4 IP Address” (xxx.xxx.xxx.xxx) displayed.
6. Click [Close].
7. Click [X] at the upper right of the window.
The system goes back to the desktop.
Starting the Remote Desktop
1. With the projector turned on, press the SOURCE button.
The input selection window appears.
Another way to...](http://img.usermanuals.tech/thumb/54/99682/w300_projector_manual_8271_d-83.png "Page 84
70
4. Click [View status] displayed in blue on the right of [Local Area Connection] in the window.
The [Local Area Connection Status] window appears.
5. Click [Details...].
Write down the value for “IPv4 IP Address” (xxx.xxx.xxx.xxx) displayed.
6. Click [Close].
7. Click [X] at the upper right of the window.
The system goes back to the desktop.
Starting the Remote Desktop
1. With the projector turned on, press the SOURCE button.
The input selection window appears.
Another way to...")
70 4. Click [View status] displayed in blue on the right of [Local Area Connection] in the window. The [Local Area Connection Status] window appears. 5. Click [Details...]. Write down the value for “IPv4 IP Address” (xxx.xxx.xxx.xxx) displayed. 6. Click [Close]. 7. Click [X] at the upper right of the window. The system goes back to the desktop. Starting the Remote Desktop 1. With the projector turned on, press the SOURCE button. The input selection window appears. Another way to...
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2. Press the ▼ or ▲ button to select [NETWORK] and press the ENTER button.
The [APPLICATION MENU] menu will be displayed.
3. From the [APPLICA TION MENU] men u, use the wireless ke yboard to select [REMO TE DESKT OP CONNEC-
TION].
The [REMOTE DESKTOP CONNECTION] window appears.
4. Operate the wireless keyboard to input the IP address of Windo ws 7 and click “Connect”.
The log-on screen of Windows 7 is displayed in the screen projected by the projector.
5. Operate the wireless...](http://img.usermanuals.tech/thumb/54/99682/w300_projector_manual_8271_d-84.png "Page 85
71
2. Press the ▼ or ▲ button to select [NETWORK] and press the ENTER button.
The [APPLICATION MENU] menu will be displayed.
3. From the [APPLICA TION MENU] men u, use the wireless ke yboard to select [REMO TE DESKT OP CONNEC-
TION].
The [REMOTE DESKTOP CONNECTION] window appears.
4. Operate the wireless keyboard to input the IP address of Windo ws 7 and click “Connect”.
The log-on screen of Windows 7 is displayed in the screen projected by the projector.
5. Operate the wireless...")
71 2. Press the ▼ or ▲ button to select [NETWORK] and press the ENTER button. The [APPLICATION MENU] menu will be displayed. 3. From the [APPLICA TION MENU] men u, use the wireless ke yboard to select [REMO TE DESKT OP CONNEC- TION]. The [REMOTE DESKTOP CONNECTION] window appears. 4. Operate the wireless keyboard to input the IP address of Windo ws 7 and click “Connect”. The log-on screen of Windows 7 is displayed in the screen projected by the projector. 5. Operate the wireless...
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72
Exiting the Remote Desktop
1. Operate the wireless keyboard to click [Start] from the desktop screen projected by the projector.
2. Click [X] on the right of the start menu.
The remote desktop function is stopped.
3. Press the SOURCE button of the projector to select an input terminal other than [NETWORK].
When using the remote control, press a button other than the NETWORK button.
TIP:
Setting [OPTIONS] in REMOTE DESKTOP
Clicking [OPTIONS] displays the [PERFORMANCE] screen.
Making settings to...](http://img.usermanuals.tech/thumb/54/99682/w300_projector_manual_8271_d-85.png "Page 86
72
Exiting the Remote Desktop
1. Operate the wireless keyboard to click [Start] from the desktop screen projected by the projector.
2. Click [X] on the right of the start menu.
The remote desktop function is stopped.
3. Press the SOURCE button of the projector to select an input terminal other than [NETWORK].
When using the remote control, press a button other than the NETWORK button.
TIP:
Setting [OPTIONS] in REMOTE DESKTOP
Clicking [OPTIONS] displays the [PERFORMANCE] screen.
Making settings to...")
72 Exiting the Remote Desktop 1. Operate the wireless keyboard to click [Start] from the desktop screen projected by the projector. 2. Click [X] on the right of the start menu. The remote desktop function is stopped. 3. Press the SOURCE button of the projector to select an input terminal other than [NETWORK]. When using the remote control, press a button other than the NETWORK button. TIP: Setting [OPTIONS] in REMOTE DESKTOP Clicking [OPTIONS] displays the [PERFORMANCE] screen. Making settings to...
Page 87
73 4. Using the Viewer ❶ What you can do with the Viewer The Viewer f eature allo ws y ou to vie w slides or mo vie files stored on a USB memor y on the projector , or a shared folder in a computer connected to the network. The Viewer has the following features. • When a commercially a vailable USB memor y that stores image files is inser ted into the USB por t (T ype A) of the projector, the Viewer allows you to view the image files on...
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74
NOTE:
• Movie files converted by using the video/audio format which is not supported by this projector cannot be played back.
In this case, there will be no icon to show that playback is not possibl\
e.
• Files with Digital Rights Management(DRM) protection cannot be played back.
• Some of the movie files that meet the above requirements may not be played back.
• WMV format video file will be displayed in an aspect ratio of 1 to 1 independently of its original aspect ratio.
• Files that can be...](http://img.usermanuals.tech/thumb/54/99682/w300_projector_manual_8271_d-87.png "Page 88
74
NOTE:
• Movie files converted by using the video/audio format which is not supported by this projector cannot be played back.
In this case, there will be no icon to show that playback is not possibl\
e.
• Files with Digital Rights Management(DRM) protection cannot be played back.
• Some of the movie files that meet the above requirements may not be played back.
• WMV format video file will be displayed in an aspect ratio of 1 to 1 independently of its original aspect ratio.
• Files that can be...")
74 NOTE: • Movie files converted by using the video/audio format which is not supported by this projector cannot be played back. In this case, there will be no icon to show that playback is not possibl\ e. • Files with Digital Rights Management(DRM) protection cannot be played back. • Some of the movie files that meet the above requirements may not be played back. • WMV format video file will be displayed in an aspect ratio of 1 to 1 independently of its original aspect ratio. • Files that can be...
Page 89
75 Notices on shared folder and media server • Files from a shared f older or media ser ver ma y not be projected if secur ity or antivir us softw are is installed on y our computer. • Open the following firewall ports: - Media server Port numberProtocol 1900 UDP 2869 TCP 10243 TCP 10280-10284 UDP - Shared folder Port numberProtocol 137 UDP/TCP 138 UDP/TCP 139 UDP/TCP 445 UDP/TCP • Set your computer f or shar ing and secur ity to g rant access to files in the shared...
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76 ❷ Preparing presentation materials 1. Create your presentation materials and save them in a supported file format to your computer. • See page 98 for supported file formats. • Make sure that PowerPoint file is displayed on the Viewer before giving your real presentation. With Viewer PPT Converter 3.0, you can convert your PowerPoint files to index files that can be displayed on the Viewer. Viewer PPT Converter 3.0 can be downloaded from our website. • When creating a PDF file ,...