User Manual
Page 3
...SXGA/UXGA(with NEC's Advanced AccuBlend on the ceiling. • NEC's exclusive Advanced AccuBlend intelligent pixel blending tech- Security offers complete protection by unauthorized individuals. Password prevents unauthorized individuals from changing projector settings or ...LT260K/LT240K. E-3 INTRODUCTION Ͼ Introduction to the Projector • Safety protect by Password and Security functions Password and Security features prevent the projector from being used by using your presentation even when a PC is not available at the site. • A high-bright 220 watt DC lamp...
...SXGA/UXGA(with NEC's Advanced AccuBlend on the ceiling. • NEC's exclusive Advanced AccuBlend intelligent pixel blending tech- Security offers complete protection by unauthorized individuals. Password prevents unauthorized individuals from changing projector settings or ...LT260K/LT240K. E-3 INTRODUCTION Ͼ Introduction to the Projector • Safety protect by Password and Security functions Password and Security features prevent the projector from being used by using your presentation even when a PC is not available at the site. • A high-bright 220 watt DC lamp...
User Manual
Page 7
... Card Slot Remote Sensor (See page E-20) PC Card Eject Button Monaural Speaker (2W) Lamp cover (See page E-121) Ventilation (outlet) Lamp cover screw Rear Foot Rear Foot Rotate to make the projector level. (See page E-43) 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-36) E-7
... Card Slot Remote Sensor (See page E-20) PC Card Eject Button Monaural Speaker (2W) Lamp cover (See page E-121) Ventilation (outlet) Lamp cover screw Rear Foot Rear Foot Rotate to make the projector level. (See page E-43) 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-36) E-7
User Manual
Page 8
...indicates that an error has occurred, the lamp cover is in standby mode. INTRODUCTION Ͼ Part Names of the Projector Top Features 9 10 45 11 2 6 7 8 12 1 3 1.POWER Button (ON / STAND BY) Use this button to turn on and off the projector, press and hold this indicator is green...minimum of two seconds. 2. See the Status Indicator section on ; E-8 If this indicator is orange, it is not attached properly or the projector has overheated. See the Power Indicator section on page E-126 for more details. when this light remains orange, it indicates that you have ...
...indicates that an error has occurred, the lamp cover is in standby mode. INTRODUCTION Ͼ Part Names of the Projector Top Features 9 10 45 11 2 6 7 8 12 1 3 1.POWER Button (ON / STAND BY) Use this button to turn on and off the projector, press and hold this indicator is green...minimum of two seconds. 2. See the Status Indicator section on ; E-8 If this indicator is orange, it is not attached properly or the projector has overheated. See the Power Indicator section on page E-126 for more details. when this light remains orange, it indicates that you have ...
User Manual
Page 10
... section on page E-127 for more details. 12. 3D REFORM Button Press this light appears, replace the lamp as soon as possible. (See page E-121). E-10 INTRODUCTION Ͼ Part Names of the Projector Ͼ Top Features ̇̈ : Use these buttons can be used to select a slide, or to move... the pointer. 10. If this light blinks red rapidly, it's warning you that the lamp mode is lit green continually, it indicates that the ...
... section on page E-127 for more details. 12. 3D REFORM Button Press this light appears, replace the lamp as soon as possible. (See page E-121). E-10 INTRODUCTION Ͼ Part Names of the Projector Ͼ Top Features ̇̈ : Use these buttons can be used to select a slide, or to move... the pointer. 10. If this light blinks red rapidly, it's warning you that the lamp mode is lit green continually, it indicates that the ...
User Manual
Page 38
...not turn on to the advanced menu operation. See "Language" on the Projector 3. When the Lamp mode is stabilized. After this condition the projector will be displayed in the language you have selected. Wait 3 to cool down. * When the lamp reaches its end of six times, wait a full minute and then ...and if the STATUS indicator flashes on and off in the power cable, first turn on the projector, screen flicker may occur. If this happens, wait for the projector's internal components to 5 minutes until the lamp lighting is set to ON and use the menu and enable the "Auto Start" feature. (...
...not turn on to the advanced menu operation. See "Language" on the Projector 3. When the Lamp mode is stabilized. After this condition the projector will be displayed in the language you have selected. Wait 3 to cool down. * When the lamp reaches its end of six times, wait a full minute and then ...and if the STATUS indicator flashes on and off in the power cable, first turn on the projector, screen flicker may occur. If this happens, wait for the projector's internal components to 5 minutes until the lamp lighting is set to ON and use the menu and enable the "Auto Start" feature. (...
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 1-9 Mouse Pointer Pointer 1-9 Menu Display Time Manual, Auto 5sec, Auto 15sec, Auto 45sec Page 2 Source Display Message ...
... 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 1-9 Mouse Pointer Pointer 1-9 Menu Display Time Manual, Auto 5sec, Auto 15sec, Auto 45sec Page 2 Source Display Message ...
User Manual
Page 94
...if no buttons are "Manual", "Auto 5 sec", "Auto 15 sec", and "Auto 45 sec". Manual The menu can choose between two color modes for lamp life warning, 3-minute before power off the menu. onds if no buttons are pressed within 5 seconds. Auto 5 sec ....... The "Auto 45 sec" is...USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Selecting a Mouse Pointer Icon [Mouse Pointer]: This option enables you to select how long the projector waits after the last touch of nine different mouse pointers when using a USB mouse. Auto 45 sec ..... Auto 15 sec ..... The menu will ...
...if no buttons are "Manual", "Auto 5 sec", "Auto 15 sec", and "Auto 45 sec". Manual The menu can choose between two color modes for lamp life warning, 3-minute before power off the menu. onds if no buttons are pressed within 5 seconds. Auto 5 sec ....... The "Auto 45 sec" is...USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Selecting a Mouse Pointer Icon [Mouse Pointer]: This option enables you to select how long the projector waits after the last touch of nine different mouse pointers when using a USB mouse. Auto 45 sec ..... Auto 15 sec ..... The menu will ...
User Manual
Page 95
... (80% Brightness). You can be extended up to select two brightness mode of projection. The lamp life can change the logo screen using the Eco mode. Normal Mode .. Selecting Projector Orientation [Orientation]: This reorients your type of the lamp: Normal and Eco modes. Eco Mode ........ Selecting a Color or Logo for your image for...
... (80% Brightness). You can be extended up to select two brightness mode of projection. The lamp life can change the logo screen using the Eco mode. Normal Mode .. Selecting Projector Orientation [Orientation]: This reorients your type of the lamp: Normal and Eco modes. Eco Mode ........ Selecting a Color or Logo for your image for...
User Manual
Page 100
...bps. Select the appropriate baud rate for ten seconds to reset the lamp clock back to put the projector in Eco mode) of the PC Control port (Mini DIN 8 Pin). Pressing this check box is turned on . The projector is the mode that allows you allow the RGB OUT connector to... any one of its inputs each time the projector is 38400 bps. Clearing Lamp Hour Meter [Clear Lamp Hour Meter]: Resets the lamp clock back to be recommended for Standby at the factory. USING ON-SCREEN MENU Ͼ Menu Descriptions & ...
...bps. Select the appropriate baud rate for ten seconds to reset the lamp clock back to put the projector in Eco mode) of the PC Control port (Mini DIN 8 Pin). Pressing this check box is turned on . The projector is the mode that allows you allow the RGB OUT connector to... any one of its inputs each time the projector is 38400 bps. Clearing Lamp Hour Meter [Clear Lamp Hour Meter]: Resets the lamp clock back to be recommended for Standby at the factory. USING ON-SCREEN MENU Ͼ Menu Descriptions & ...
User Manual
Page 107
... to 5 characters can be set the key in "Network Type." You can be notified when the projector lamp has reached the end of an error message via e-mail when using wireless or wired LAN. Mail NOTE: To the Mail Alert feature on wireless ...
... to 5 characters can be set the key in "Network Type." You can be notified when the projector lamp has reached the end of an error message via e-mail when using wireless or wired LAN. Mail NOTE: To the Mail Alert feature on wireless ...
User Manual
Page 108
...address in Appendix for more details. E-108 Use the Software keyboard. Up to the projector. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Sample of a message sent from the projector: The lamp is at the end of the "Sender's Address", "SMTP Server's Name" or ..."Recipient's Address 1-3" is selected, "Test Mail" is correctly set. Please replace the lamp. Projector Name: X X X X Lamp Hour Meter: xxxx [H] Projector Usage: xxxxxx [H] Sender's Address: Specify the senders address. SMTP Server Name: Type in your settings are correct. Up ...
...address in Appendix for more details. E-108 Use the Software keyboard. Up to the projector. USING ON-SCREEN MENU Ͼ Menu Descriptions & Functions Sample of a message sent from the projector: The lamp is at the end of the "Sender's Address", "SMTP Server's Name" or ..."Recipient's Address 1-3" is selected, "Test Mail" is correctly set. Please replace the lamp. Projector Name: X X X X Lamp Hour Meter: xxxx [H] Projector Usage: xxxxxx [H] Sender's Address: Specify the senders address. SMTP Server Name: Type in your settings are correct. Up ...
User Manual
Page 119
...are not available. 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-119 This dialog box has three pages. See page E-58. Using ChalkBoard The ChalkBoard feature allows you can ...An underlined link means that you to the corresponding adjustment item. Information Displays the status of the current signal, and the lamp and the projector usage hours. Other file formats than JPEG and BMP are as follows: [Page 1] Source Name Input Terminal Entry No....
...are not available. 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-119 This dialog box has three pages. See page E-58. Using ChalkBoard The ChalkBoard feature allows you can ...An underlined link means that you to the corresponding adjustment item. Information Displays the status of the current signal, and the lamp and the projector usage hours. Other file formats than JPEG and BMP are as follows: [Page 1] Source Name Input Terminal Entry No....
User Manual
Page 120
... preset levels. All the items in "Picture", "Volume", "Image Options" and "Picture Management" can be reset. E-120 If the remaining lamp time reaches 0 hours, the projector will not turn on page E-100) Current Signal . Returning to Factory Default The Factory Default feature allows you of the amount of... lamp and projector usage respectively. Resets the adjustments for the current signal to 100 Hours and starts counting down. All Data Reset all the ...
... preset levels. All the items in "Picture", "Volume", "Image Options" and "Picture Management" can be reset. E-120 If the remaining lamp time reaches 0 hours, the projector will not turn on page E-100) Current Signal . Returning to Factory Default The Factory Default feature allows you of the amount of... lamp and projector usage respectively. Resets the adjustments for the current signal to 100 Hours and starts counting down. All Data Reset all the ...
User Manual
Page 121
... to maintain optimal projector performance. If this happens, contact your lamp has been operating for lamp replacement. You could receive an electric shock. • The projector will be sure to replace the lamp. If this happens, be extremely hot. E-121 Replacing the Lamp After your NEC dealer for 2000 ...hours (up to 3000 hours : Eco mode) or longer, the "Lamp" indicator in the lamp housing. It will turn off...
... to maintain optimal projector performance. If this happens, contact your lamp has been operating for lamp replacement. You could receive an electric shock. • The projector will be sure to replace the lamp. If this happens, be extremely hot. E-121 Replacing the Lamp After your NEC dealer for 2000 ...hours (up to 3000 hours : Eco mode) or longer, the "Lamp" indicator in the lamp housing. It will turn off...
User Manual
Page 124
... L SOURCE EN EN MEN U MAINTENANCE 8. Cleaning Cleaning the Cabinet and the Lens 1. After you install a new lamp, from the menu select [Projector Options] → [Setup] → [Page 4] → [Clear Lamp Hour Meter] to zero. Turn off the projector before cleaning. 2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use strong detergents or... to 3100 hours : Eco 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 reset the...
... L SOURCE EN EN MEN U MAINTENANCE 8. Cleaning Cleaning the Cabinet and the Lens 1. After you install a new lamp, from the menu select [Projector Options] → [Setup] → [Page 4] → [Clear Lamp Hour Meter] to zero. Turn off the projector before cleaning. 2. Clean the cabinet periodically with a damp cloth. If heavily soiled, use strong detergents or... to 3100 hours : Eco 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 reset the...
User Manual
Page 126
... The main power is turned on. - to turn on . The projector is in Standby or - Lamp fails to a cooler location. E-126 The projector is getting ready Wait for a moment. The projector is overheated. The projector is refiring. The projector is in Sleep mode. - Replace the lamp cover correctly. Fans will not work correctly. Wait a full minute and...
... The main power is turned on. - to turn on . The projector is in Standby or - Lamp fails to a cooler location. E-126 The projector is getting ready Wait for a moment. The projector is overheated. The projector is refiring. The projector is in Sleep mode. - Replace the lamp cover correctly. Fans will not work correctly. Wait a full minute and...
User Manual
Page 127
its end of Replace the lamp. The projector will be displayed. placed. E-127 Lamp has reached its limit. life. Lamp replacement mes- Lamp has been used beyond Replace the lamp. TROUBLESHOOTING Lamp Indicator Blinking light Indicator Condition Off Red Steady light Red Green Projector Condition Note Normal - sage will not turn on until the lamp is set to Eco mode - Lamp mode is re-
its end of Replace the lamp. The projector will be displayed. placed. E-127 Lamp has reached its limit. life. Lamp replacement mes- Lamp has been used beyond Replace the lamp. TROUBLESHOOTING Lamp Indicator Blinking light Indicator Condition Off Red Steady light Red Green Projector Condition Note Normal - sage will not turn on until the lamp is set to Eco mode - Lamp mode is re-
User Manual
Page 128
See page E-123. • Check to see if the projector has overheated or the lamp usage exceeds 2100 hours (up to select your source (RGB 1/2, Video, S-Video, Viewer or LAN). See page E-44. See page E-41 or 42. • Ensure ... the image manually with the Position/Clock mode in the Image Options. USB mouse does not • Make sure that the lamp cover is particularly warm, move the projector to the projector. No picture • Use the menu to 3100 hours : Eco mode). screen • Use the 3DReform function to the screen. E-128...
See page E-123. • Check to see if the projector has overheated or the lamp usage exceeds 2100 hours (up to select your source (RGB 1/2, Video, S-Video, Viewer or LAN). See page E-44. See page E-41 or 42. • Ensure ... the image manually with the Position/Clock mode in the Image Options. USB mouse does not • Make sure that the lamp cover is particularly warm, move the projector to the projector. No picture • Use the menu to 3100 hours : Eco mode). screen • Use the 3DReform function to the screen. E-128...
User Manual
Page 130
... section provides technical information about the LT260K/LT240K Projector's performance Model Number LT260K/LT240K Optical DMD™ Resolution Lens Lamp Image Size Projection Distance Projection Angle Single Chip Digital Micromirror Device(DMD™) 1024ן768 pixels* up to UXGA with Advanced AccuBlend Manual zoom and focus: LT260K: F2.2 - 2.5 f=28.4mm - 34.0mm...
... section provides technical information about the LT260K/LT240K Projector's performance Model Number LT260K/LT240K Optical DMD™ Resolution Lens Lamp Image Size Projection Distance Projection Angle Single Chip Digital Micromirror Device(DMD™) 1024ן768 pixels* up to UXGA with Advanced AccuBlend Manual zoom and focus: LT260K: F2.2 - 2.5 f=28.4mm - 34.0mm...
User Manual
Page 141
... LAN signal. LAN Switches to the Video connector. Displays the remaining life of errors occurring within the projector. Error Status Displays the status of the lamp as a percentage. Brightness ̄ ... Increments the contrast adjustment value. Decrements the sharpness adjustment value.... value. Sharpness ̄ ... RGB2 Switches to the projector. Increments the brightness adjustment value. Projector Usage ........ Displays how many hours the lamp has been used . Refresh Updates the display of the projector. Hue Decrements the hue adjustment value. Source Select: ...
... LAN signal. LAN Switches to the Video connector. Displays the remaining life of errors occurring within the projector. Error Status Displays the status of the lamp as a percentage. Brightness ̄ ... Increments the contrast adjustment value. Decrements the sharpness adjustment value.... value. Sharpness ̄ ... RGB2 Switches to the projector. Increments the brightness adjustment value. Projector Usage ........ Displays how many hours the lamp has been used . Refresh Updates the display of the projector. Hue Decrements the hue adjustment value. Source Select: ...
