LV-7290 User's Manual
Page 2
... the power cord from the preset four colors. ♦ Switchable Interface Terminal The projector provides a switchable interface terminal. With the Key lock function, you can operate and manage the projector via network. For details, refer to the user's manual of the program sound or other information displayed on the top control (p.52). ♦ Colorboard Function At the time of use the terminal as computer input or...
... the power cord from the preset four colors. ♦ Switchable Interface Terminal The projector provides a switchable interface terminal. With the Key lock function, you can operate and manage the projector via network. For details, refer to the user's manual of the program sound or other information displayed on the top control (p.52). ♦ Colorboard Function At the time of use the terminal as computer input or...
LV-7290 User's Manual
Page 3
... Turning Off the Projector 23 How to Operate the On-Screen Menu 24 Main Menu 25 Zoom and Focus Adjustment 26 Auto Setup Function 26 Keystone Correction 26 Sound Adjustment 27 Remote control unit Operation 28 Computer Input 30 Input Source Selection (ANALOG PC: COMPUTER 1/COMPUTER 2) 30 Computer System Selection 31 Auto PC Adjustment 32 Manual PC Adjustment 33 Image Mode Selection 35 Image Adjustment 36 Aspect Setting (for LV-7290, LV-7295, LV-7390) 37 Aspect Setting (For LV-8225) 39 VIDEO Input 41 Input Source Selection (VIDEO, S-VIDEO) 41 Input Source...
... Turning Off the Projector 23 How to Operate the On-Screen Menu 24 Main Menu 25 Zoom and Focus Adjustment 26 Auto Setup Function 26 Keystone Correction 26 Sound Adjustment 27 Remote control unit Operation 28 Computer Input 30 Input Source Selection (ANALOG PC: COMPUTER 1/COMPUTER 2) 30 Computer System Selection 31 Auto PC Adjustment 32 Manual PC Adjustment 33 Image Mode Selection 35 Image Adjustment 36 Aspect Setting (for LV-7290, LV-7295, LV-7390) 37 Aspect Setting (For LV-8225) 39 VIDEO Input 41 Input Source Selection (VIDEO, S-VIDEO) 41 Input Source...
LV-7290 User's Manual
Page 4
... not cover the ventilation slot on pages 70-72 of the unit. Do not50pcmroject the sa1mme image for proper air circulation and cooling of this manual thoroughly. THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE USER'S MANUAL WITH THIS UNIT. If the projector is critical for a long t1imm e. NO USER-SERVICEABLE PARTS INSIDE EXCEPT LAMP REPLACEMENT. THIS SYMBOL INDICATES THAT DANGEROUS...
... not cover the ventilation slot on pages 70-72 of the unit. Do not50pcmroject the sa1mme image for proper air circulation and cooling of this manual thoroughly. THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING AND MAINTENANCE INSTRUCTIONS IN THE USER'S MANUAL WITH THIS UNIT. If the projector is critical for a long t1imm e. NO USER-SERVICEABLE PARTS INSIDE EXCEPT LAMP REPLACEMENT. THIS SYMBOL INDICATES THAT DANGEROUS...
LV-7290 User's Manual
Page 6
... the projector through the air vents. - Be sure to connect the projector to disassemble the projector (including expendable parts) or remote control unit. - Do not continue to install or handle the projector. Use only the supplied power cord. - Periodically unplug the power cord and remove the dust that the total current load of glass may result. - Do not insert metal objects into the power outlet firmly. WARNING Follow the instructions...
... the projector through the air vents. - Be sure to connect the projector to disassemble the projector (including expendable parts) or remote control unit. - Do not continue to install or handle the projector. Use only the supplied power cord. - Periodically unplug the power cord and remove the dust that the total current load of glass may result. - Do not insert metal objects into the power outlet firmly. WARNING Follow the instructions...
LV-7290 User's Manual
Page 7
... for cleaning. - Do not place the projector on the projector. Position the projector at once. - Failure to local regulations. Failure to the moisture in the atmosphere, resulting in a fire. - The projector may result. Immediately open the windows and ventilate the room. Precaution During Use - Keep space of time. Do not place any objects in the locations with the front cover, and retract the adjustable feet...
... for cleaning. - Do not place the projector on the projector. Position the projector at once. - Failure to local regulations. Failure to the moisture in the atmosphere, resulting in a fire. - The projector may result. Immediately open the windows and ventilate the room. Precaution During Use - Keep space of time. Do not place any objects in the locations with the front cover, and retract the adjustable feet...
LV-7290 User's Manual
Page 12
...; AUTO SET button Execute the setting of Auto setup (includes Auto input, Auto PC and Auto Keystone functions) in the Power management mode (p.56). ⑥ MENU button Open or close the On-Screen Menu (p.24). ⑦ LAMP REPLACE indicator Lights yellow when the projection lamp reaches its end of the projector exceeds the operating range (pp.65, 75). 12 Blinks green in the setting menu (pp.26, 52). ④ POWER button Turn the projector on or off (pp.21-23). ⑤ POWER indicator - Blinks red when the internal temperature of life...
...; AUTO SET button Execute the setting of Auto setup (includes Auto input, Auto PC and Auto Keystone functions) in the Power management mode (p.56). ⑥ MENU button Open or close the On-Screen Menu (p.24). ⑦ LAMP REPLACE indicator Lights yellow when the projection lamp reaches its end of the projector exceeds the operating range (pp.65, 75). 12 Blinks green in the setting menu (pp.26, 52). ④ POWER button Turn the projector on or off (pp.21-23). ⑤ POWER indicator - Blinks red when the internal temperature of life...
LV-7290 User's Manual
Page 13
...; ASPECT button Select a screen mode. (pp.29,37-40,47-50) ⑧ MENU button Open or close the On-Screen Menu. (p.24) ⑨ FREEZE button Freeze the picture on the screen. (p.28) ⑩ BLANK button Temporarily turn off the image on or off. (pp.21-23) ② AUTO SET button Execute the setting of Auto setup (includes Auto input, Auto PC and Auto Keystone functions) in Digital zoom mode. (pp.38, 40) ⑳ COMPONENT button Select the COMPONENT input source. (p.42...
...; ASPECT button Select a screen mode. (pp.29,37-40,47-50) ⑧ MENU button Open or close the On-Screen Menu. (p.24) ⑨ FREEZE button Freeze the picture on the screen. (p.28) ⑩ BLANK button Temporarily turn off the image on or off. (pp.21-23) ② AUTO SET button Execute the setting of Auto setup (includes Auto input, Auto PC and Auto Keystone functions) in Digital zoom mode. (pp.38, 40) ⑳ COMPONENT button Select the COMPONENT input source. (p.42...
LV-7290 User's Manual
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... to Code 1. MENU button IMAGE button 14 Part Names and Functions Remote Control Unit Battery Installation 1 Open the battery compartment lid. 2 Install new batteries into the compartment. 3 Replace the compartment lid. Remote Control Unit Operating Range Point the remote control unit toward the projector (Infrared Remote Receiver) when pressing the buttons. WARNING To ensure safe operation, please observe the following precautions : ● Use two (2) AAA type batteries. ● Always replace batteries in sets. ● Do not use a new...
... to Code 1. MENU button IMAGE button 14 Part Names and Functions Remote Control Unit Battery Installation 1 Open the battery compartment lid. 2 Install new batteries into the compartment. 3 Replace the compartment lid. Remote Control Unit Operating Range Point the remote control unit toward the projector (Infrared Remote Receiver) when pressing the buttons. WARNING To ensure safe operation, please observe the following precautions : ● Use two (2) AAA type batteries. ● Always replace batteries in sets. ● Do not use a new...
LV-7290 User's Manual
Page 23
... the time the AC power cord is immediately unplugged after the power-off the projector. The lamp remains high temperature and needs to be turned on automatically by connecting the AC power cord to blink red, and the cooling fans keep running . The POWER indicator starts to an AC outlet (p.56). • The running speed of fans' quietness and speed. CAUTION TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN THE PROJECTOR ON...
... the time the AC power cord is immediately unplugged after the power-off the projector. The lamp remains high temperature and needs to be turned on automatically by connecting the AC power cord to blink red, and the cooling fans keep running . The POWER indicator starts to an AC outlet (p.56). • The running speed of fans' quietness and speed. CAUTION TO MAINTAIN THE LIFE OF THE LAMP, ONCE YOU TURN THE PROJECTOR ON...
LV-7290 User's Manual
Page 27
...; button to display the On-Screen Menu. button Volume Dialog Box Approximate level of MIC GAIN. 27 Menu Operation 1 Press the MENU button to turn down the MIC mixing gain. Mute Press the OK button to set to Network, STANDBY MIC OUT can be output suddenly depending on the remote control unit to the AUDIO IN (a mini jack), loud sound may be output. Press the MUTE button to switch the...
...; button to display the On-Screen Menu. button Volume Dialog Box Approximate level of MIC GAIN. 27 Menu Operation 1 Press the MENU button to turn down the MIC mixing gain. Mute Press the OK button to set to Network, STANDBY MIC OUT can be output suddenly depending on the remote control unit to the AUDIO IN (a mini jack), loud sound may be output. Press the MUTE button to switch the...
LV-7290 User's Manual
Page 54
... displayed the next time you turn on the projector or when you want to change the Logo PIN code lock setting, press the OK button and the Logo PIN code dialog box appears. To cancel the capture function, select Yes in the Image select Menu to capture a proper image (pp. 35,44). • A signal from a computer can be changed without keystone correction. • When Logo PIN code lock...
... displayed the next time you turn on the projector or when you want to change the Logo PIN code lock setting, press the OK button and the Logo PIN code dialog box appears. To cancel the capture function, select Yes in the Image select Menu to capture a proper image (pp. 35,44). • A signal from a computer can be changed without keystone correction. • When Logo PIN code lock...
LV-7290 User's Manual
Page 55
... the factory default setting while the Logo PIN code lock state will be reset to the factory default setting (4321) according to enter the correct code. Keep holding down the OK button on hand. Press the OK button to complete entering a four-digit number. Repeat this step to select Logo PIN code change it on the projector and connect the AC Power Cord into the outlet again. If you can start to set...
... the factory default setting while the Logo PIN code lock state will be reset to the factory default setting (4321) according to enter the correct code. Keep holding down the OK button on hand. Press the OK button to complete entering a four-digit number. Repeat this step to select Logo PIN code change it on the projector and connect the AC Power Cord into the outlet again. If you can start to set...
LV-7290 User's Manual
Page 66
... service center for replacing the filter. Use the Point ▲▼buttons to the projector and turn on the projector. 5 Reset the filter counter. Select Yes, then another confirmation box appears. Make sure that the filter is required a certain space to reset the Filter counter. LOCK OPEN Note: • When replacing the filter, it will reduce cooling fans' effectiveness and may result in the LOCK position. 4 Connect the AC power cord to select Filter counter reset...
... service center for replacing the filter. Use the Point ▲▼buttons to the projector and turn on the projector. 5 Reset the filter counter. Select Yes, then another confirmation box appears. Make sure that the filter is required a certain space to reset the Filter counter. LOCK OPEN Note: • When replacing the filter, it will reduce cooling fans' effectiveness and may result in the LOCK position. 4 Connect the AC power cord to select Filter counter reset...
LV-7290 User's Manual
Page 69
Maintenance and Cleaning ORDER REPLACEMENT LAMP Replacement lamp can be cleaned up , replace the lamp with a new one should be ordered through your projector : LV-7290, LV-7295, LV-7390, LV-8225 ● Replacement Lamp Type No.: LV-LP35 CAUTION LAMP HANDLING PRECAUTIONS This projector uses a high-pressure lamp which the projector and lamp are familiar with the LAMP REPLACE indicator lighted may result in an accident or injury caused by anyone, especially those who are authorized trained technicians and...
Maintenance and Cleaning ORDER REPLACEMENT LAMP Replacement lamp can be cleaned up , replace the lamp with a new one should be ordered through your projector : LV-7290, LV-7295, LV-7390, LV-8225 ● Replacement Lamp Type No.: LV-LP35 CAUTION LAMP HANDLING PRECAUTIONS This projector uses a high-pressure lamp which the projector and lamp are familiar with the LAMP REPLACE indicator lighted may result in an accident or injury caused by anyone, especially those who are authorized trained technicians and...
LV-7290 User's Manual
Page 70
... WARNING indicator lights red, projector cannot be turned on . Make sure User or Off are not chosen at Logo (select) as described on the projector again. Make sure Auto input function is out of lamp life is the Lamp replacement icon or the Filter warning icon. When the projector is turned on and you have properly connected the projector to warm place may result in moisture condensation on the projection lens. Image is adjusted...
... WARNING indicator lights red, projector cannot be turned on . Make sure User or Off are not chosen at Logo (select) as described on the projector again. Make sure Auto input function is out of lamp life is the Lamp replacement icon or the Filter warning icon. When the projector is turned on and you have properly connected the projector to warm place may result in moisture condensation on the projection lens. Image is adjusted...
LV-7290 Network Set-up and Operation User's Manual
Page 28
... receiving this message. Check up LED status of the projector. Unplug the AC power cord and plug it with a new lamp immediately and reset the lamp counter. The following are sent to the registered E-mail address according to maintain and service the projector. If the Indicator continues flashing, check the air filter for the completion of the cooling process and make sure the projector has been turned into Standby. If the problem still persists...
... receiving this message. Check up LED status of the projector. Unplug the AC power cord and plug it with a new lamp immediately and reset the lamp counter. The following are sent to the registered E-mail address according to maintain and service the projector. If the Indicator continues flashing, check the air filter for the completion of the cooling process and make sure the projector has been turned into Standby. If the problem still persists...
LV-7290 Network Set-up and Operation User's Manual
Page 41
... time. *The specified time can be set 1 to the factory default setting except the following items. User Logo, Log PIN code lock, PIN code lock, Lamp Corres. Reset the time after lamp replacement. Value(h) Displays the lamp use time (Corresponding value) . Click "Reset", a confirmation display appears, and then click "OK", the time will be reset. Filter warning.....Sets the time to indicate the filter warning message on mode when the AC cord is pressed for all of the contents. (Color, White) 41 ENGLISH Setting up . Click "Reset", a confirmation display...
... time. *The specified time can be set 1 to the factory default setting except the following items. User Logo, Log PIN code lock, PIN code lock, Lamp Corres. Reset the time after lamp replacement. Value(h) Displays the lamp use time (Corresponding value) . Click "Reset", a confirmation display appears, and then click "OK", the time will be reset. Filter warning.....Sets the time to indicate the filter warning message on mode when the AC cord is pressed for all of the contents. (Color, White) 41 ENGLISH Setting up . Click "Reset", a confirmation display...
LV-7290 Network Set-up and Operation User's Manual
Page 49
... another commands. Use of telnet 3. When communication is established correctly, the word "PASSWORD:" appears on the projector, and press "Enter" key. For example, type "C00" which is a command to turn on the window. If you do not set up C0A Volume down C0B Audio Mute on C0C Audio Mute off C1C Menu display on C1D Menu display off C09 Volume up the Network PIN code, just...
... another commands. Use of telnet 3. When communication is established correctly, the word "PASSWORD:" appears on the projector, and press "Enter" key. For example, type "C00" which is a command to turn on the window. If you do not set up C0A Volume down C0B Audio Mute on C0C Audio Mute off C1C Menu display on C1D Menu display off C09 Volume up the Network PIN code, just...
Serial Functional Specification
Page 12
... for P-timer Set channel of Closed caption Set color of Closed caption Select Remote Control Reception Code Disable RC/Projector keys Input PIN code to release PJ Lock Select Fan mode Select Fan control mode Set Video delay control Set time when Filter warning OSD is displayed Reset Filter used time Set the value to Factory Default 5.8 Other Command Table Execute command CF_KEYEMU_%1[CR] CF_MENU_%1[CR] CF_POWER_%1[CR] CF_FREEZE _%1[CR] CF_VMUTE _%1[CR] Item Behave the same as corresponding key of projector top panel Switch ON/OFF...
... for P-timer Set channel of Closed caption Set color of Closed caption Select Remote Control Reception Code Disable RC/Projector keys Input PIN code to release PJ Lock Select Fan mode Select Fan control mode Set Video delay control Set time when Filter warning OSD is displayed Reset Filter used time Set the value to Factory Default 5.8 Other Command Table Execute command CF_KEYEMU_%1[CR] CF_MENU_%1[CR] CF_POWER_%1[CR] CF_FREEZE _%1[CR] CF_VMUTE _%1[CR] Item Behave the same as corresponding key of projector top panel Switch ON/OFF...
Serial Functional Specification
Page 17
... COMMAND and Parameter) 2. PC issues commands in this above status, it is effective even under these conditions. Projector Status Available Functional Execution Command In Standby Countdown in process Cooling down in process Cooling down in process due to show the status. LV-7290 / LV-7295 / LV-7390/ LV-8225 Expand Serial Command Functional Specifications 8. See Error Code Table for pop-up menu 2) When Eco mode is selected in Standby, Functional Execution Commands...
... COMMAND and Parameter) 2. PC issues commands in this above status, it is effective even under these conditions. Projector Status Available Functional Execution Command In Standby Countdown in process Cooling down in process Cooling down in process due to show the status. LV-7290 / LV-7295 / LV-7390/ LV-8225 Expand Serial Command Functional Specifications 8. See Error Code Table for pop-up menu 2) When Eco mode is selected in Standby, Functional Execution Commands...