Optoma Projector Ep1691 User Manual
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Setup and Operation
20
Adjusting the Projector Level
Take note of the following when setting up the projector:
• The projector table or stand should be level and sturdy.
• Position the projector so that it is perpendicular to the screen.
• Ensure the cables are in a safe location. You could trip over them.
1. To raise the level of the projector, lift the projector [A] and press the height-
adjuster button [B].
The height adjuster drops down [C].
2. To lower the level of the projector,...](http://img.usermanuals.tech/thumb/3621/92952/w64_optoma-ep1691-manual_d-19.png "Page 20
Setup and Operation
20
Adjusting the Projector Level
Take note of the following when setting up the projector:
• The projector table or stand should be level and sturdy.
• Position the projector so that it is perpendicular to the screen.
• Ensure the cables are in a safe location. You could trip over them.
1. To raise the level of the projector, lift the projector [A] and press the height-
adjuster button [B].
The height adjuster drops down [C].
2. To lower the level of the projector,...")
Setup and Operation 21 Adjusting the Zoom, Focus and Keystone 4. Use the Image-zoom control (on the projector only) to resize the pro- jected image and screen size B. 5. Use the Image-focus control (on the projector only) to sharpen the pro- jected image A. 6. Press the Keystone but- ton on the remote control. The correspond- ing buttons are seen on the panel 7. Use the Keystone but- ton to correct image distortion. Adjusting the Volume 1. Press the Volume +/- button on the remote control 2. Use the Volume +/- but- ton to adjust the level. 3. Press the AV mute but- ton on the remote control to turn off the volume.
Setup and Operation 22 OSD Menu Controls The projector has an OSD that lets you make image adjustments and change the settings. Navigating the OSD You can use the remote control arrow buttons or the buttons on the top of the projector to navigate and make changes to the OSD. The following illustration shows the corresponding buttons on the re- mote control and on the projector. 1. To open the OSD, press the Menu button. 2. There are four main menus. Press to navigate through the menus. 3. Press to move up and down in a menu. 4. Press to change values for settings, and then press Enter to confirm the new setting. 5. Press Menu to close the OSD or exit a submenu. Note: Depending on the video source not all items in the OSD are available. For example, the Horizon- tal/Vertical Position items in the Setup menu can only be modified when connected to a PC. Items that are not available cannot be accessed.
Setup and Operation 23 Setting the OSD Language You may want to reference the OSD on your projector while reading this section. Set the OSD lan- guage to your preference before continuing. (The default language is English.) 1. Press the Menu button. Press to navigate to the SETUP menu as seen in the following screen. 2. Press until Language is highlighted. Press Enter to setup your language.
Setup and Operation 24 3. Select the language from the Language menu. Press until your language is displayed. 4. Press Enter to select your language and then click Exit. 5. Press Menu to close the OSD.
Menu Setting 25 Menu Setting OSD Menu Overview Use the following illustration to quickly find a setting or determine the range for a setting.
Menu Setting 26 OSD Sub-Menu Overview Use the following illustration to quickly find a setting or determine the range for a setting.
Menu Setting 27 Image Menu Press the Menu button to open the OSD menu. Press to move to the IMAGE menu. Press to move up and down in the IMAGE menu. Press to change values for settings, and then press Enter to confirm the new setting. ITEM DESCRIPTION DEFAULT Display Mode Press to select different display mode. Based on different input sources Brightness Press to adjust the display brightness. Based on different input sources or user selected display mode Contrast Press to adjust the display contrast. Based on different input sources or user selected display mode Sharpness Press to select different sharpness level. Based on different input sources or user selected display mode De-interlace Press to enable or disable De-interlace mode. This function converts an interlaced video signal into progressive signal. On Color Setting Press Enter to open the Color Setting menu. Advanced Press Enter to open the Advanced menu.
Menu Setting 28 Color Setting Press the Menu button to open the OSD menu. Press to move to the IMAGE menu. Press to move up and down in the Color Setting sub menu. Press to change values for settings, and then press Enter to confirm the new setting. ITEM DESCRIPTION DEFAULT Red Gain Press to adjust the gain by altering the Color Space Converter (CSC) coefficients. The gain can be adjusted independently for each color (R, G, B). Green Gain Press to adjust the gain by altering the Color Space Converter coefficients. The gain can be adjusted independently for each color (R, G, B). Blue Gain Press to adjust the gain by altering the Color Space Converter coefficients. The gain can be adjusted independently for each color (R, G, B). Red Bias Press to adjust the contrast (Bias). The gain can be adjusted independently for each color (R, G, B). Green Bias Press to adjust the contrast (Bias). The gain can be adjusted independently for each color (R, G, B). Blue Bias Press to adjust the contrast (Bias). The gain can be adjusted independently for each color (R, G, B). Yellow Press to adjust the gain of HSG (Hue Saturation Gain). The gain can be adjusted independently for each color (Y, C, M). Cyan Press to adjust the gain of HSG (Hue Saturation Gain). The gain can be adjusted independently for each color (Y, C, M). Magenta Press to adjust the gain of HSG (Hue Saturation Gain). The gain can be adjusted independently for each color (Y, C, M). Based on different input sources or user selected dis- play mode
Menu Setting 29 Advanced Press the Menu button to open the OSD menu. Press to move to the IMAGE menu. Press to move up and down in the Advanced sub menu. Press to change values for settings, and then press Enter to confirm the new setting. ITEM DESCRIPTION DEFAULT Brilliant Color Press to brilliant Color extends the gamut color range. Saturation Press to adjust the video saturation. Hue Press to adjust the video tint/hue. Degamma Press to select different Degamma correction. Color Temp Press to select different color temperature. Based on different in- put sources or user selected display mode Color Space Press to adjust the color space. Auto Input Source Press Enter to open the Input Source menu.
Menu Setting 30 Input Source Press the Menu button to open the OSD menu. Press to move to the IMAGE menu. Press to move up and down in the Advanced sub menu and select Input Source. ITEM DESCRIPTION DEFAULT Input Source Press Enter to enable or disable the selection. The projector will not search for deselected inputs. If the user con- nects multiple sources at the same time, use the Source button on the keypad or the remote control. Available sources: VGA, S-Video, Video, Digital Video VGA Image Menu Functions Available for Input Sources Function VGA Component Video DIGITAL VIDEO SCART Composite Video S-Video Brilliant Color ○ ○ ○ ○ ○ ○ Saturation ○ ○ ○ ○ Hue ○ ○ ○ ○ Degamma ○ ○ ○ ○ ○ ○ Color Temp. ○ ○ ○ ○ ○ ○ Color Space ○ ○ ○ ○ ○ ○ Input Source ○ ○ ○ ○ ○ ○ O = available to video source