User manual OPTOMA EP1690

[. . . ] Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Usage Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Package Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Main Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Connection Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Remote Control with Mouse Function and Laser Pointer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] to increase the amount of color in the image. 2 English User Controls Image Tint "Tint" function is only supported under Adjusts the color balance of red and green. Video mode. Press the to increase the amount of green in the image. Press the to increase the amount of red in the image. Sharpness Adjusts the sharpness of the image. Press the Press the to decrease the sharpness. to increase the sharpness. English 22 User Controls Image / Advanced Degamma This allows you to choose a degamma table that has been finetuned to bring out the best image quality for the input. Film: For home theater. Brilliant Color This adjustable item utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing true, more vibrant colors in picture. If you prefer a stronger enhanced image, adjust toward the maximum setting. For a smoother, more natural image, adjust toward the minimum setting. True Vivid This follows you to choose the degamma mode and enhancements to enable the picture's vividness to be significantly increased. The range is from " 0 " to " 3 ". Color Temp. Adjust the color temperature. At higher temperature, the screen looks colder; at lower temperature, the screen looks warmer. 23 English User Controls Image / Advanced RGB/Gain/Bias Press or into the next menu as below and then use or to select item. Use or to select Red, Green, or Blue for brightness (Gain) and contrast (Bias). Input Source Enable or disable input sources. The projector will not search inputs that are de-selected. Color Space Select an appropriate color matrix type from RGB or YPbPr. English 24 User Controls Display Format Use this function to choose your desired aspect ratio. 4:3: This format is for 4x3 input sources not enhanced for Widescreen Display. 16:9: This format is for 16x9 input sources, like HDTV and DVD enhanced for Widescreen Display. LBX: This format is for non-16x9, letterbox source and for users who use external 16x9 lens to display 2. 35:1 aspect ratio using full resolution. scaling. Native: This format displays the original image without any Input Signal Display on Screen Display area Picture area 2 English User Controls Display Detail informations about LBX mode : 1. Some Letter-Box DVD contents are not enhanced for 16x9 TV, then image will not look right in 16:9 display. But if the content itself is not 4:3, it will have black bars around the image in a 16:9 display. For this kind of content, you can use LBX mode to fill the image in the 16x9 display as much as possible. If you use an external 16x9 lens, this LBX mode also allows you to watch a 2. 35:1 content (include Anamorphic DVD and HDTV film source) that support anamorphic wide is enhanced for 16x9 Display in a wide 2. 35:1 image. In this case, there are no black bars, the full lamp power and vertical resolution is fully utilized for maximum viewing effects. Other than these two occasions, one should stay with 16:9 and 4:3 modes for most viewing experiences. Zoom Press the Press the Masking to reduce the size of an image. to magnify an image on the projection screen. Masking function cover the noise on the edge of a video image. Masking the image to cover video encoding noise on the edge of video source. English 26 User Controls Display H Image Shift Shifts the projected image position horizontally. V Image Shift Shifts the projected image position vertically. H Keystone Press the or to adjust image distortion horizontally and makes a squarer image. V Keystone Press the or to adjust image distortion vertically and makes a squarer image. PC Mode "PC Mode" function is only supported under PC signal via VGA1 or VGA2 connector. This Mode is only for use when using the EP1690 with a PC signal, either Analogue or VGA1 via the VGA2 connector. Wide: If your PC output is a wide screen format resolution you must select this setting. Examples of Wide screen resolutions are: 854 x 480 / 1280 x 720 / 1280 x 768 / 1920 x 1080. Normal: If your PC output is a Normal (4:3) resolution you must select this setting. Examples of Normal resolutions are: 640 x 480 / 800 x 600 / 1024 x 768 / 1152 x 864 / 1152 x 870 (* for MAC) / 1280 x 960 / 1280 x 1024 / 1400 x 1050. *All supported resolutions are listed on page 39. 2 English User Controls Setup Language Choose the multilingual OSD menu. [. . . ] First, follow the steps above to adjust resolution of the computer. 2. example: [Fn]+[F4] Compaq [Fn]+[F4] Packard [Fn]+[F4] Dell [Fn]+[F8] Hewlett Gateway [Fn]+[F4] NEC [Fn]+[F3] IBM [Fn]+[F7] Toshiba [Fn]+[F5] Mac Apple: System Preference Display Arrangement Mirror display If you experience difficulty changing resolutions or your monitor freezes, restart all equipment including the projector. Problem: The screen of the Notebook or PowerBook computer is not displaying a presentation If you are using a Notebook PC: Some Notebook PCs may deactivate their own screens when a second display device is in use. Refer to your computer's documentation for detailed information. Problem: Image is unstable or flickering Use "Phase" to correct it. Change the monitor colour setting on your computer. Problem: Image has vertical flickering bar Use "Frequency" to make an adjustment. [. . . ]