NEC Projector UM352W User Manual
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29 ❹ Changing Eco Mode/Checking Energy-Saving Effect Using Eco Mode [ECO MODE] The ECO MODE (NORMAL and ECO) increases lamp life, while low ering pow er consumption and cutting down on CO2 emissions. Four brightness modes of the lamp can be selected: [OFF], [AUTO ECO], [NORMAL] and [ECO] modes . [ECO MODE] DescriptionStatus of LAMP indicator [OFF]The lamp brightness is 100%.Off [AUTO ECO]Lamp power consumption will be changed between [OFF] and [NORMAL] automatically according to picture level NOTE:...
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30 Checking Energy-Saving Effect [CARBON METER] This feature will show energy-saving effect in terms of CO2 emission reduction (kg) when the projector’s [ECO MODE] is set to [AUTO ECO], [NORMAL], or [ECO]. This feature is called as [CARBON METER]. There are two messages: [TOTAL CARBON SAVINGS] and [CARBON SAVINGS-SESSION]. The [TO TAL CARBON SAVINGS] message shows the total amount of CO2 emission reduction from the time of shipment up to now. You can check the information on [USAGE TIME] from [INFO.]...
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31 ❺ Using 4-Point Corner to Correct Keystone Distortion [CORNERSTONE] Use the [KEYSTONE HORIZONTAL], [KEYSTONE VERTICAL] (able to correct simultaneously), [CORNERSTONE] and [PINCUSHION] to correct keystone distortion. Cornerstone 1. When APPS is not selected as source and the menu is not displayed on, press the KEYSTONE button on the remote. The KEYSTONE screen will be displayed. • Press the KEYSTONE button when using the remote control. • See page for PINCUSHION. 2. Press the ▼ button to select...
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32 7. Use the ▲▼◀▶ button to move the projected image frame as shown on the example. 8. Press the ENTER button. 9. Use the ▲▼◀▶ button to select another icon which points in the direction. On the Cornerstone adjustment screen, select [EXIT] or press the EXIT button on the remote control. The confirmation screen is displayed. 10. Press the ◀ or ▶ button to highlight the [OK] and press the ENTER button. This completes the Cornerstone correction. Selecting [CANCEL] will return to the adjustment screen...
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33 Pincushion 1. Press the KEYSTONE button with no menu displayed. The KEYSTONE screen will be displayed. • Press the KEYSTONE button when using the remote control. 2. Press the ▼ button to select [PINCUSHION] and then press the ENTER. 3. Press either ▲ or ▼ button to select one from top, bottom, left, right, and then press either ◀ or ▶ button to reform pincushion distortion. NOTE: • Once a side is reformed, it disables reforming remaining three sides. • For changing the side to be reformed,...
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34 Reset the keystone and pincushion adjustment to the initial value 1. Press the KEYSTONE button with no menu displayed. ON the displayed KEYSTONE menu, set the cursor at RESET using the ▼ button and press ENTER button. • Confirmation message is displayed on. 2. Move the cursor onto YES using either ◀ or ▶ button and then press the ENTER. NOTE: • All adjusted values set in the KEYSTONE adjustment are reset to initial values TIP: Adjustable range of the KEYSTONE and the CORNERSTONE: Horizontal...
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35 ❻ Preventing the Unauthorized Use of the Projector [SECURITY] A keyword can be set for your projector using the Menu to avoid operation by an unauthoriz ed user. When a ke yword is set, turning on the projector will display the Keyword input screen. Unless the correct ke yword is entered, the pro- jector cannot project an image. • The [SECURITY] setting cannot be cancelled by using the [RESET] of the menu. To enable the Security function: 1. Press the MENU button. The menu will be displayed. 2....
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36 7. Type in the same combination of ▲▼◀▶ buttons and press the ENTER button. The confirmation screen will be displayed. 8. Select [YES] and press the ENTER button. The SECURITY function has been enabled. To turn on the projector when [SECURITY] is enabled: 1. Press the POWER button. The projector will be turned on and display a message to the effect that the projector is locked. 2. Press the MENU button. 3. Type in the correct keyword and press the ENTER button. The projector will display an...
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37 To disable the SECURITY function: 1. Press the MENU button. The menu will be displayed. 2. Select [SETUP] → [INSTALLATION] → [SECURITY] and press the ENTER button. The OFF/ON menu will be displa yed. 3. Select [OFF] and press the ENTER button. The SECURITY KEYWORD screen will be displayed. 4. Type in your keyword and press the ENTER button. When the correct keyword is entered, the SECURITY function will be disabled. NOTE: If you forget your keyword, contact your dealer. Your dealer will...
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38 ❼ Connecting Your Microphone Connecting a commercially available dynamic microphone or condenser mic to the MIC input jack allows you to output your mic sound from the built-in speaker. Sound input from all input terminals including APPS and USB-B will be heard from the speaker with your microphone voice. Select the microphone type (dynamic microphone or condenser microphone) from the menu [SETUP] → [INSTAL- LATION] → [MIC SELECT]. Microphone sensitivity can be adjusted. From the menu, select...