User Manual
Page 3
... screen, and the projector can be installed on the ceiling. • NEC's exclusive Advanced AccuBlend intelligent pixel blending tech- An XGA image (1024ן768) is not available at the site. • A high-bright 220 watt DC lamp. • The ...can be projected from changing projector settings or adjustments Security offers complete protection by unauthorized individuals. E-3 offers a crisp image with UXGA (1600ן1200) resolution*3. • Supports most IBM VGA, SVGA, XGA , SXGA/UXGA(with NEC's Advanced AccuBlend on LT220. This includes NTSC, PAL...
... screen, and the projector can be installed on the ceiling. • NEC's exclusive Advanced AccuBlend intelligent pixel blending tech- An XGA image (1024ן768) is not available at the site. • A high-bright 220 watt DC lamp. • The ...can be projected from changing projector settings or adjustments Security offers complete protection by unauthorized individuals. E-3 offers a crisp image with UXGA (1600ן1200) resolution*3. • Supports most IBM VGA, SVGA, XGA , SXGA/UXGA(with NEC's Advanced AccuBlend on LT220. This includes NTSC, PAL...
User Manual
Page 7
... Card Slot Remote Sensor (See page E-20) PC Card Eject Button Monaural Speaker (2W) Lamp cover (See page E-118) Ventilation (outlet) Lamp cover screw Rear Foot Rear Foot Rotate to make the projector level. (See page E-44) AC Input Connect the supplied power cable's three-pin plug here, and plug the other end... you plug the supplied power cable into an active wall outlet and turn on the Main Power switch, the POWER indicator turns orange and the projector is in standby mode. (See page E-37) E-7
... Card Slot Remote Sensor (See page E-20) PC Card Eject Button Monaural Speaker (2W) Lamp cover (See page E-118) Ventilation (outlet) Lamp cover screw Rear Foot Rear Foot Rotate to make the projector level. (See page E-44) AC Input Connect the supplied power cable's three-pin plug here, and plug the other end... you plug the supplied power cable into an active wall outlet and turn on the Main Power switch, the POWER indicator turns orange and the projector is in standby mode. (See page E-37) E-7
User Manual
Page 8
...light blinks red rapidly, it indicates that you have pressed a cabinet key while the Control Panel Key Lock is not attached properly or the projector has overheated. when this light remains orange, it is in standby mode. If this indicator is orange, it indicates that an error has ...occurred, the lamp cover is enabled. E-8 POWER Indicator ( ) When this button to turn on or off when the main power is supplied and the projector is on page E-123 for more details. See the Power Indicator section on ;...
...light blinks red rapidly, it indicates that you have pressed a cabinet key while the Control Panel Key Lock is not attached properly or the projector has overheated. when this light remains orange, it is in standby mode. If this indicator is orange, it indicates that an error has ...occurred, the lamp cover is enabled. E-8 POWER Indicator ( ) When this button to turn on or off when the main power is supplied and the projector is on page E-123 for more details. See the Power Indicator section on ;...
User Manual
Page 10
...slide, or to 2000 hours in Folder List or Slide List. LAMP Indicator If this light appears, replace the lamp as soon as possible. (See page E-118). A press of a selected menu item. INTRODUCTION Ͼ Part Names of the Projector Ͼ Top Features ̇̈ : Use these ̆...772;̇̈ buttons move the cursor in Eco mode) of service. After this light blinks red rapidly, it indicates that the projection lamp has exceeded 1500 hours (up to move ...
...slide, or to 2000 hours in Folder List or Slide List. LAMP Indicator If this light appears, replace the lamp as soon as possible. (See page E-118). A press of a selected menu item. INTRODUCTION Ͼ Part Names of the Projector Ͼ Top Features ̇̈ : Use these ̆...772;̇̈ buttons move the cursor in Eco mode) of service. After this light blinks red rapidly, it indicates that the projection lamp has exceeded 1500 hours (up to move ...
User Manual
Page 39
... the menu language later. NOTE: To turn the projector on by plugging in the language you have selected. If one of the projector is too high, the projector detects abnormal high temperature. Wait 3 to Eco, the Lamp indicator will not turn on the projector, screen flicker may occur. The Basic menu will ... times, wait a full minute and then turn on. In this happens, replace the lamp. * If the lamp fails to light, and if the STATUS indicator flashes on and off in a cycle of usable life, the projector will be displayed in the power cable, first turn on the Main Power switch to...
... the menu language later. NOTE: To turn the projector on by plugging in the language you have selected. If one of the projector is too high, the projector detects abnormal high temperature. Wait 3 to Eco, the Lamp indicator will not turn on the projector, screen flicker may occur. The Basic menu will ... times, wait a full minute and then turn on. In this happens, replace the lamp. * If the lamp fails to light, and if the STATUS indicator flashes on and off in a cycle of usable life, the projector will be displayed in the power cable, first turn on the Main Power switch to...
User Manual
Page 77
...; Basic Menu Operation Advanced Menu Source Select Picture Volume Image Options Picture Management Projector Options Tools Help Factory Default 3D Reform Menu Setup Screen LAN Mode Password Security Setup Page 1 Lamp Mode Normal, Eco Orientation Desktop Front, Ceiling Rear, Desktop Rear, Ceiling Front...English, Deutsch, Français, Italiano, Español, Svenska Menu Mode Basic Menu, Custom Menu, Advanced Menu Custom Menu Edit Projector Pointer Pointer 1-8 Menu Display Time Manual, Auto 5sec, Auto 15sec, Auto 45sec Page 2 Source Display Message Menu Color Select On, Off...
...; Basic Menu Operation Advanced Menu Source Select Picture Volume Image Options Picture Management Projector Options Tools Help Factory Default 3D Reform Menu Setup Screen LAN Mode Password Security Setup Page 1 Lamp Mode Normal, Eco Orientation Desktop Front, Ceiling Rear, Desktop Rear, Ceiling Front...English, Deutsch, Français, Italiano, Español, Svenska Menu Mode Basic Menu, Custom Menu, Advanced Menu Custom Menu Edit Projector Pointer Pointer 1-8 Menu Display Time Manual, Auto 5sec, Auto 15sec, Auto 45sec Page 2 Source Display Message Menu Color Select On, Off...
User Manual
Page 94
...45 sec". Auto 5 sec ....... The menu will automatically be turned off in 15 sec- Manual The menu can choose between two color modes for lamp life warning, 3-minute before power off the menu. Turning On / Off Message [Message]: This option turns on or off input name display such...a moment". USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Selecting Menu Display Time : This option allows you to select how long the projector waits after the last touch of the screen. The preset choices are pressed within 15 seconds. Auto 45 sec ..... onds if no buttons are pressed...
...45 sec". Auto 5 sec ....... The menu will automatically be turned off in 15 sec- Manual The menu can choose between two color modes for lamp life warning, 3-minute before power off the menu. Turning On / Off Message [Message]: This option turns on or off input name display such...a moment". USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Selecting Menu Display Time : This option allows you to select how long the projector waits after the last touch of the screen. The preset choices are pressed within 15 seconds. Auto 45 sec ..... onds if no buttons are pressed...
User Manual
Page 95
... are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection. E-95 Normal Mode .. This is blue. Selecting Projector Orientation [Orientation]: This reorients your image for your changes for Background [Background]: Use this mode to save your type of projection. The... using the Eco mode. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Setup Enables you to select two brightness mode of the lamp: Normal and Eco modes. You can be extended up to 2000 hours by using the PC Card Files feature. The default background is...
... are: desktop front projection, ceiling rear projection, desktop rear projection, and ceiling front projection. E-95 Normal Mode .. This is blue. Selecting Projector Orientation [Orientation]: This reorients your image for your changes for Background [Background]: Use this mode to save your type of projection. The... using the Eco mode. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Setup Enables you to select two brightness mode of the lamp: Normal and Eco modes. You can be extended up to 2000 hours by using the PC Card Files feature. The default background is...
User Manual
Page 100
... RGB OUT connector will turn off and go into standby mode after replacing the lamp. [Page 5] Selecting Communication Speed [Communication Speed]: This feature sets the baud rate of its inputs each time the projector is the mode that allows you to zero. Pressing this condition you allow the...using Dynamic Image Utility 2.0 during Idle mode. On the LAN connection the projector can set the projector to default to 38400 bps. Clearing Lamp Hour Meter [Clear Lamp Hour Meter]: Resets the lamp clock back to put the projector in the Idle mode. * The HTTP server functions are not available ...
... RGB OUT connector will turn off and go into standby mode after replacing the lamp. [Page 5] Selecting Communication Speed [Communication Speed]: This feature sets the baud rate of its inputs each time the projector is the mode that allows you to zero. Pressing this condition you allow the...using Dynamic Image Utility 2.0 during Idle mode. On the LAN connection the projector can set the projector to default to 38400 bps. Clearing Lamp Hour Meter [Clear Lamp Hour Meter]: Resets the lamp clock back to put the projector in the Idle mode. * The HTTP server functions are not available ...
User Manual
Page 107
...-SCREEN MENU Ͼ Menu Descriptions & Functions Key1-4: Enter encryption key when selecting [64bit] or [128bit] in "Network Type." The key can be notified when the projector lamp has reached the end of its usable life or an error occurs in the PC card slot of an error message via e-mail when using...
...-SCREEN MENU Ͼ Menu Descriptions & Functions Key1-4: Enter encryption key when selecting [64bit] or [128bit] in "Network Type." The key can be notified when the projector lamp has reached the end of its usable life or an error occurs in the PC card slot of an error message via e-mail when using...
User Manual
Page 108
...one of the "Sender's Address", "SMTP Server's Name" or "Recipient's Address 1-3" is selected, "Test Mail" is at the end of a message sent from the projector: The lamp is not available. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Sample of its usable life. Please replace the... . Up to 60 alphanumeric and symbols characters can be used . NOTE: If you entered an incorrect address in Appendix for more details. E-108 Projector Name: X X X X Lamp Hour Meter: xxxx [H] Projector Usage: xxxxxx [H] Sender's Address: Specify the senders address. Use the Software keyboard.
...one of the "Sender's Address", "SMTP Server's Name" or "Recipient's Address 1-3" is selected, "Test Mail" is at the end of a message sent from the projector: The lamp is not available. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Sample of its usable life. Please replace the... . Up to 60 alphanumeric and symbols characters can be used . NOTE: If you entered an incorrect address in Appendix for more details. E-108 Projector Name: X X X X Lamp Hour Meter: xxxx [H] Projector Usage: xxxxxx [H] Sender's Address: Specify the senders address. Use the Software keyboard.
User Manual
Page 116
... be 256KB or less. Information Displays the status of the current signal, and the lamp and the projector usage hours. Horizontal Frequency Vertical Frequency Sync Polarity [Page 2] Signal Type Video Type Sync Type Interlace [Page 3] Remaining Lamp Time (%) Lamp Hour Meter (H) Projector Usage (H) E-116 See page E-58. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions...
... be 256KB or less. Information Displays the status of the current signal, and the lamp and the projector usage hours. Horizontal Frequency Vertical Frequency Sync Polarity [Page 2] Signal Type Video Type Sync Type Interlace [Page 3] Remaining Lamp Time (%) Lamp Hour Meter (H) Projector Usage (H) E-116 See page E-58. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions...
User Manual
Page 117
... NOTE: The progress indicator shows the percentage of whether the lamp mode is set to Normal or Eco. Resets the adjustments for all the signals to the factory preset except Remaining Lamp Time, Lamp Hour Meter, Projector Usage, Language, Background, Entry List, Communication Speed, LAN Mode..., Security and Password. (To reset the lamp usage time, see "Clear Lamp Hour Meter" on regardless of remaining bulb life. All...
... NOTE: The progress indicator shows the percentage of whether the lamp mode is set to Normal or Eco. Resets the adjustments for all the signals to the factory preset except Remaining Lamp Time, Lamp Hour Meter, Projector Usage, Language, Background, Entry List, Communication Speed, LAN Mode..., Security and Password. (To reset the lamp usage time, see "Clear Lamp Hour Meter" on regardless of remaining bulb life. All...
User Manual
Page 118
... replace it has been used. Do not touch them as the pieces of service. Even though the lamp may cause injury. If this happens, be extremely hot. E-118 Turn the projector off, wait 90 seconds, turn off the main power switch, and then disconnect the power cable. ...up to cool before handling. • DO NOT REMOVE ANY SCREWS except the lamp cover screw and two lamp case screws. If you should follow to replace the lamp, and to maintain optimal projector performance. Replacing the Lamp After your NEC dealer for the lamp to 2000 hours : Eco mode) or longer, the...
... replace it has been used. Do not touch them as the pieces of service. Even though the lamp may cause injury. If this happens, be extremely hot. E-118 Turn the projector off, wait 90 seconds, turn off the main power switch, and then disconnect the power cable. ...up to cool before handling. • DO NOT REMOVE ANY SCREWS except the lamp cover screw and two lamp case screws. If you should follow to replace the lamp, and to maintain optimal projector performance. Replacing the Lamp After your NEC dealer for the lamp to 2000 hours : Eco mode) or longer, the...
User Manual
Page 121
... mode) of service, press and hold the [Help] button on the remote control for ten seconds or longer to reset the lamp time clock to zero. Turn off the projector before cleaning. 2. E-121 ON STAND BY PO SWTEALRTAUMSP ALIGNMENT AUTO ADJUST PC-CARD TER SELECT CANCE L SOURCE MEN U ON ... MAINTENANCE 8. Never use a mild detergent. If heavily soiled, use strong detergents or solvents such as alcohol or thinner. 3. After you install a new lamp, from the menu select [Projector Options] → [Setup] → [Page 4] → [Clear Lamp Hour Meter] to scratch or mar the lens. If the...
... mode) of service, press and hold the [Help] button on the remote control for ten seconds or longer to reset the lamp time clock to zero. Turn off the projector before cleaning. 2. E-121 ON STAND BY PO SWTEALRTAUMSP ALIGNMENT AUTO ADJUST PC-CARD TER SELECT CANCE L SOURCE MEN U ON ... MAINTENANCE 8. Never use a mild detergent. If heavily soiled, use strong detergents or solvents such as alcohol or thinner. 3. After you install a new lamp, from the menu select [Projector Options] → [Setup] → [Page 4] → [Clear Lamp Hour Meter] to scratch or mar the lens. If the...
User Manual
Page 123
...OFF) 4 cycle (0.5 sec ON, Fan error 0.5 sec OFF) 6 cycle (0.5 sec ON, Lamp error 0.5 sec OFF) Re-firing the lamp Control key locked Green Idle condition Note - Move the projector to light. The projector is getting ready Wait for a moment. Power unit will not work correctly. The...Green blinking 2.5 sec ON, 0.5 sec OFF Orange blinking 0.5 sec ON, 0.5 sec OFF Green Orange Projector Condition Note The main power is refiring. Replace the lamp cover correctly. TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the...
...OFF) 4 cycle (0.5 sec ON, Fan error 0.5 sec OFF) 6 cycle (0.5 sec ON, Lamp error 0.5 sec OFF) Re-firing the lamp Control key locked Green Idle condition Note - Move the projector to light. The projector is getting ready Wait for a moment. Power unit will not work correctly. The...Green blinking 2.5 sec ON, 0.5 sec OFF Orange blinking 0.5 sec ON, 0.5 sec OFF Green Orange Projector Condition Note The main power is refiring. Replace the lamp cover correctly. TROUBLESHOOTING This section helps you resolve problems you may encounter while setting up or using the...
User Manual
Page 124
Lamp replacement mes- Lamp has been used beyond Replace the lamp. sage will not turn on until the lamp is set to Eco mode - The projector will be displayed. its end of Replace the lamp. Lamp mode is re- placed. Lamp has reached its limit. E-124 life. TROUBLESHOOTING Lamp Indicator Blinking light Indicator Condition Off Red Steady light Red Green Projector Condition Note Normal -
Lamp replacement mes- Lamp has been used beyond Replace the lamp. sage will not turn on until the lamp is set to Eco mode - The projector will be displayed. its end of Replace the lamp. Lamp mode is re- placed. Lamp has reached its limit. E-124 life. TROUBLESHOOTING Lamp Indicator Blinking light Indicator Condition Off Red Steady light Red Green Projector Condition Note Normal -
User Manual
Page 125
.... USB mouse does not • Make sure that your USB mouse is particularly warm, move the projector to the screen. See page E-120. • Check to see if the projector has overheated or the lamp usage exceeds 1600 hours (up to correct the trapezoid distortion. Image isn't square to the •... Reposition the projector to improve its angle to a cooler location. See pages E-87, 88 and 98. If ...
.... USB mouse does not • Make sure that your USB mouse is particularly warm, move the projector to the screen. See page E-120. • Check to see if the projector has overheated or the lamp usage exceeds 1600 hours (up to correct the trapezoid distortion. Image isn't square to the •... Reposition the projector to improve its angle to a cooler location. See pages E-87, 88 and 98. If ...
User Manual
Page 127
...technical information about the LT260/LT240/LT220 Projector's performance Model Number LT260/LT240/LT220 Optical DMD™ Resolution Lens Lamp Image Size Projection Distance Projection Angle Single Chip Digital Micromirror Device(DMD™) 1024ן768 pixels (LT220: 800ן600 ...LT240: F2.5 - 2.8 f=22.4mm - 27.0mm 220 W DC standard 30 inches - 500 inches (0.8 m - 12.7 m) diagonal LT260: 3.8ft - 80.7ft / 1.18m - 24.6m LT240: 2.95ft - 62.3ft / 0.90m - 19.0m LT220: 4.0ft - 83.3ft / 1.22m - 25.4m LT260/LT220: 14.7°-15.2°(wide) / 12.2°-12.4...
...technical information about the LT260/LT240/LT220 Projector's performance Model Number LT260/LT240/LT220 Optical DMD™ Resolution Lens Lamp Image Size Projection Distance Projection Angle Single Chip Digital Micromirror Device(DMD™) 1024ן768 pixels (LT220: 800ן600 ...LT240: F2.5 - 2.8 f=22.4mm - 27.0mm 220 W DC standard 30 inches - 500 inches (0.8 m - 12.7 m) diagonal LT260: 3.8ft - 80.7ft / 1.18m - 24.6m LT240: 2.95ft - 62.3ft / 0.90m - 19.0m LT220: 4.0ft - 83.3ft / 1.22m - 25.4m LT260/LT220: 14.7°-15.2°(wide) / 12.2°-12.4...
User Manual
Page 138
...value. RGB1 Switches to the S-Video connector. Viewer Switches to a LAN signal. Projector Status: This displays the condition of the following conditions. Lamp Hour Meter ...... Projector Usage ........ Brightness ̄ ... Increments the sharpness adjustment value. Increments the contrast ...adjustment value. LAN Switches to the Viewer. Displays how many hours the projector has been used . Displays how many hours the lamp has been used . Contrast ̆ ...... Decrements the sharpness adjustment value. * The functions ...
...value. RGB1 Switches to the S-Video connector. Viewer Switches to a LAN signal. Projector Status: This displays the condition of the following conditions. Lamp Hour Meter ...... Projector Usage ........ Brightness ̄ ... Increments the sharpness adjustment value. Increments the contrast ...adjustment value. LAN Switches to the Viewer. Displays how many hours the projector has been used . Displays how many hours the lamp has been used . Contrast ̆ ...... Decrements the sharpness adjustment value. * The functions ...