User manual OPTOMA EP1691

[. . . ] Table of Contents Table of Contents Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Usage Notice. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Packing Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Press the Menu button to open the OSD menu. 2. Press to move to the SETUP menu. 17 Setup and Operation 3. Press to select Security. 4. Press to select Security Setting and then press to select Enable/Disable. 5. When the security setting is Enabled, you are prompted to enter a password soon after the projector is powered on. Note: If the incorrect password is entered three times the projector auto shutdowns down after 10 seconds. The default password is: <1> <2> <3> <4> <5>. 18 Setup and Operation 6. To change a password, enter the previous password when prompted. 7. Use the following keys <1>, <2>, <3>, <4>, <5>, <6>, <7>, <8>, <9> to define a new password. 19 Setup and Operation Adjusting the Projector Level Take note of the following when setting up the projector: · · · The projector table or stand should be level and sturdy. You could trip over them. 1. To raise the level of the projector, lift the projector [A] and press the heightadjuster button [B]. The height adjuster drops down [C]. 2. To lower the level of the projector, press the height-adjuster button and push down on the top of the projector. To adjust the angle of the picture, turn the tilt adjuster [D] right or left until desired angle achieved. 3. 20 Setup and Operation Adjusting the Zoom, Focus and Keystone 4. Use the Image-zoom control (on the projector only) to resize the projected image and screen size B . Use the Image-focus control (on the projector only) to sharpen the projected image A . Press the Keystone button on the remote control. The corresponding buttons are seen on the panel 5. 6. 7. Use the Keystone button to correct image distortion. Adjusting the Volume 1. Press the Volume +/button on the remote control 2. Use the Volume +/- button to adjust the level. 3. Press the AV mute button on the remote control to turn off the volume. 21 Setup and Operation 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 remote control and on the projector. 1. 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 Horizontal/Vertical Position items in the Setup menu can only be modified when connected to a PC. Items that are not available cannot be accessed. 22 Setup and Operation Setting the OSD Language You may want to reference the OSD on your projector while reading this section. Press screen. to navigate to the SETUP menu as seen in the following 2. Press Menu to close the OSD. 24 Menu Setting Menu Setting OSD Menu Overview Use the following illustration to quickly find a setting or determine the range for a setting. 25 Menu Setting OSD Sub-Menu Overview Use the following illustration to quickly find a setting or determine the range for a setting. 26 Menu Setting Image Menu Press the Menu button to open the OSD menu. Press to to change values for settings, and then press Enter to move up and down in the IMAGE menu. Press confirm the new setting. ITEM Display Mode Brightness Press Press DESCRIPTION to select different display mode. to adjust the display brightness. DEFAULT Based on different input sources Based on different input sources or user selected display mode Based on different input sources or user selected display mode Based on different input sources or user selected display mode On Contrast Press to adjust the display contrast. Sharpness Press to select different sharpness level. De-interlace to enable or disable De-interlace mode. This function Press converts an interlaced video signal into progressive signal. Press Enter to open the Advanced menu. Color Setting Advanced 27 Menu Setting Color Setting Press the Menu button to open the OSD menu. Press to change values for settings, and to move up and down in the Color Setting sub menu. [. . . ] Restart the projector in the correct order and check that the Power LED is green. If you have replaced the lamp recently, try resetting the lamp connections. Put the old lamp back in the projector and have the projector serviced. Problem: The lamp goes off 1. Put the old lamp back in the projector and have the projector serviced. 48 Appendices Remote Control Problems Problem: The projector does not respond to the remote control 1. [. . . ]