Check the air filter and clean if blocked. Check whether the surrounding temperature of the projector is higher than the standard temperature range of the projector. Cool the projector sufficiently and operate it again. If the same problem occurs continually, contact your product distributor or service center. Action 6 The lamp has malfunctioned after power turns off abnormally or after the projector is powered on right after turning off. Turn the power off, wait for a sufficient amount of cooling time and then turn the power on to operate. If the same problem occurs continually, contact your product distributor or service center. Action 7 When the screen becomes darker Check the lamp usage time on the Information Display screen.If you need to replace the lamp, contact your product distributor or service center. 0 This Projector uses a cooling fan system to keep the unit from overheating. Operation of the cooling fan may produce noise. This does not affect product performance and is part of normal operation. Using 3-4 3-5 Using the Screen Adjustment Menu (OSD: On Screen Display) The Screen Adjustment Menu (OSD: On Screen Display) Structure To access the Menu, press the Menu button on the product or on the remote. To move in the menu, press the arrow buttons. Menu selections with an arrow on the far right have sub-menus. Press the right arrow button to access the sub-menu. Directions for navigating and selecting items in a menu are at the bottom of each menu screen. MENU SUB-MENU E3 Input Source List Edit Name Q Picture Mode Size Position Digital NR Black Level Overscan Film Mode PC Zoom ® Setup Install Lamp Mode Auto Keystone V-Keystone Background Test Pattern Video Type Caption Network Reset Option Language Menu Option Sound Filter Check Time Auto Power On Sleep Timer Security Panel Lock Information E3 3-5-1. Input MENU DESCRIPTION Source List You can select a device connected to the projector to display. • - - - - Edit Name You can edit the names of devices connected to the projector. • - - - - - - - - - - - - - - И 3-5-2. Picture Picture r* ® Iff Mode : Standard ► Size Normal ► Position ► Digital NR Off ► Black Level . 0 IRE ► Overscan Off ^ Film Mode . Off ► PC »> Zoom ► 9 Move E* Enter 0 Exit 3-5 Using MENU DESCRIPTION Mode Select a screen mode to match the environment, the kind of images you are projecting, or select a customized mode you have created based on your requirements. • : Selects the picture for increased definition in a bright room. • : Selects the picture for the optimum display in a normal environment. • : This mode is suitable for presentations. • : This mode is suitable for text work. • : This mode is suitable for viewing a movie. • : This picture mode is optimized for playing games. 0 In mode, the text in still pictures will appear unnatural. • : This is a customized mode you create using the ^ function. 0 Presentation and Text modes are only enabled if the input signal is a PC Timing (D-Sub/HDMI) signal. : Used to adjust the contrast between the object and the background. : Used to adjust the brightness of the entire picture. : Used to adjust the sharpness of the picture. 0 When the input signal is a PC Timing (D-Sub/HDMI) signal, the cannot be adjusted. : Used to adjust color lighter or darker. 0 When the input signal is a PC Timing (D-Sub/HDMI) signal, the cannot be adjusted. : Used to obtain more natural color by enhancing the amount of green or red in images. 1 0 When the input signal is a PC Timing (D-Sub/HDMI) signal or PAL and SECAM signal in the [S-Video] or [AV] modes, the cannot be adjusted. : You can select the color temperature according to your preferences. • Factory defaults: - - - • You can select the color temperature for the items below according to your preferences. , , : Adjusts the color temperature of the White level. , , : Adjusts the color temperature of the Black level. • - - - - - - : Changes the brightness characteristic for each color tone of an image. • The larger (+) the value, the greater the contrast of the bright and dark parts. The smaller (-) the value, the darker the dark parts. • Adjustable range: -3 to +3 : You can save the status of a screen you adjusted according to your preferences using the ^ OSD. : Restores the mode settings to the factory defaults. Size Using this function, you select a screen size. 1 0 When the input signal is a PC Timing (D-Sub/...
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