Boxlight Xd-5m Users Guide
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13 USING THE PROJECTOR This section describes how to use and make adjustments to the projector. It also provides a reference to the keypad and remote buttons and the options available from the on-screen menus. Basic Image Adjustment 1Make sure you have powered up your equipment in the right order (page 11). 2If the image doesn’t display completely, zoom the image (page 15), adjust the height of the projector (page 15) or center the image by adjusting its horizontal or vertical position (page 22). Be sure the projector is at a 90 degree angle to the screen. 3If the image is out of focus, rotate the focus lens (page 15). 4If the image appears to shimmer or if it has blurry vertical bars after you have adjusted the focus, turn Auto Image (page 21) off and then back on to reset the automatic sync and tracking. If that doesn’t clear up the image, turn Auto Image off and adjust the sync (page 21) and/or the tracking (page 22) manually. 5If the colors don’t look right, adjust the brightness (page 19). Using the Remote Control The projector ships with a remote that has four function buttons, a disk mouse and two mouse buttons, one on the top of the remote and one on the bottom. Point the remote control at the projection screen or at the front of the projector. The range for optimum operation is about 25 feet. If you point the remote at the projection screen, the distance to the screen and back to the projector must be less than or equal to 25 feet. For best results, point the remote directly at the projector.
14 Using the Projector F IGURE 8 Remote control Press anywhere on the edge of the disk mouse to move the cursor on the screen. You can move the cursor at any angle by pressing the corresponding edge of the disk. The mouse button on the top of the remote simulates your computer ’s right mouse button; the button on the bottom simulates your computer ’s left mouse but- ton. See “Using the Keypad and Remote Buttons” starting on page 16 for a description of the four function buttons. If you are creating presentations in Microsoft ® PowerPoint®, you can use the remote’s mouse buttons to navigate through your presentation while in Slide Show mode. To configure PowerPoint for this, choose Options from the Tools menu, click the View Tab, de-select the “Popup Menu on Right Mouse Click” option in the Slide Show section, then click OK. Then, when you’re in Power- Point’s Slide Show mode, a left click advances to the next slide and a right click returns to the previous slide (other PowerPoint modes are not affected). disk mouse right mouse button left mouse button (on underside of remote)
15 Adjusting the Projector To focus the image, rotate the focus ring (Figure 9) until the image is clear. To zoom the image, rotate the zoom ring. This adjusts the image size without affecting focus. FIGURE 9 Focus ring and zoom ring The projector is equipped with a self-locking, quick-release eleva- tor foot and button (Figure 10). To raise the projector: 1Press and hold the elevator button (Figure 10). 2Raise the projector to the height you want, then release the button to lock the elevator foot into position. FIGURE 10 Adjusting the height of the projector focus ring zoom ring elevator buttonelevator foot(under finger)
16 Using the Projector Using the Keypad and Remote Buttons While the menus are displayed, the volume, source, and standby buttons on the keypad act as menu navigation buttons. See “Using the On-Screen Menus” on page 18 for details. FIGURE 11 Keypad and remote buttons Lamp on/off (keypad only) Press the lamp on/off button to turn the lamp on or off. The Lamp LED indicates the state of the lamp. A green Lamp LED indicates that you can turn the lamp on, or the lamp is currently on. An orange LED indicates the software is initializing or the lamp is cooling. Do not press the lamp on/off button when the LED is orange. Menu Press the menu button to open the on-screen menus. Press menu again to close the menus. When you close the menus, the projec- tor saves any changes you made. For more information about the on-screen menus, see page 18. Source (keypad only) or Computer and Video (remote only) When you have more than one source (computer and video) con- nected to the projector, select between them by pressing the source button on the keypad or the computer or video button on the remote. lamp LED
17 Standby When you press standby, the display and audio turn off and a blank screen is displayed for 15 minutes. You can change the amount of time the projector stays in standby mode; see “Standby Time” on page 23 for details. •If you press standby again within 15 minutes, the projector returns to normal operations immediately. •If you press standby again after 15 minutes, there is about a 60 second delay before the lamp turns back on. •If you don’t press standby again, the lamp turns off after 15 minutes. Volume (keypad only) To increase the volume, press volume + . To decrease the vol- ume, press volume - . Volume adjustments are saved for each source you have con- nected.
18 Using the Projector Using the On-Screen Menus The projector has six drop-down menus that allow you to make image adjustments and change a variety of settings. Most of these adjustments aren’t available directly from the keypad. NOTE: Some menu items may be grayed out at certain times. This indicates the item is not applicable to your setup (for example, video standards do not apply to computer sources) or the item is not enabled until another selection is made (for example, Manual Tracking is not available until Auto Image is turned off). To open the on-screen menus, press the menu button on the keypad or remote. This changes the volume, source, and standby buttons on the keypad to menu navigation buttons. Press the corresponding buttons to move the cursor up, down, left, or right, or use the disk mouse on the remote. To select a menu, move the cursor left and right to highlight the menu you want. The drop-down menu appears. FIGURE 12 Keypad navigation buttons and drop-down menu To change a menu setting, use the up and down navigation but- tons on the keypad or the disk mouse on the remote to move the cursor up and down to the item you want to change (the selected item is highlighted), then use the left and right navigation but- tons to adjust a setting. Some submenus, such as Brightness, con- sist of a slider bar you use to increase or decrease a value; some submenus, such as Standby Time, consist of options you scroll through to select the desired one. All changes are saved when you close the menus. To access another menu, use the up and down navigation buttons or the disk mouse to move back to the top of the current menu, then use the left and right navigation buttons to move to another menu. use these buttons to navigate through the menus
19 Display Menu FIGURE 13 Display menu Brightness Adjusting the brightness changes the intensity of the image. •Press the left navigation button to darken the image. •Press the right navigation button to lighten the image. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image. •Press the left navigation button to decrease the contrast. •Press the right navigation button to increase the contrast, mak- ing the blacks appear blacker and the whites appear whiter. Tint The tint adjusts the red-green color balance in the projected image. Changing the Tint setting has no effect on PAL or SECAM video sources. •Press the left navigation button to increase the amount of green in the image. •Press the right navigation button to increase the amount of red in the image.
20 Using the Projector Color The color setting adjusts a video image from black and white to fully saturated color. This setting is not available for computer images. •Press the left mouse button to decrease the amount of color in the image. •Press the right mouse button to increase the amount of color in the image. Blank Screen Blank Screen determines what color is displayed when there is no active source and when the projector is in standby. Click the left or right navigation button to toggle between blue and black. Reset All Click the left or right navigation button to reset all the options (except Language, Video Standard, Rear Projection, and Standby Time) in all the menus to their original settings. Audio Menu FIGURE 14 Audio menu Vo l u m e NOTE: Changing the volume using the menu is the same as changing it using the keypad.• Press the left navigation button to decrease the volume. •Press the right navigation button to increase the volume. Volume adjustments you make are saved for each source.
21 Image Menu FIGURE 15 Image menu Auto Image NOTE: Some screen savers inter- fere with the operation of Auto Image. If you’re experiencing prob- lems, try turning your screen saver off, then turning Auto Image off and back on. The projector automatically adjusts tracking, signal synchroniza- tion and vertical and horizontal position for most computers (Auto Image does not apply to video sources). If you want to adjust these features manually, you must turn off Auto Image first by highlighting Auto Image in the Image menu and clicking the left or right navigation button to select “off”. Auto Resize Auto Resize automatically resizes the image by scaling it up. It only affects computer images that are not the projector ’s native resolution. When Auto Resize is on, the projector makes the best fit of the image to the screen. If you turn Auto Resize off (by highlighting it in the Image menu and clicking the left or right navigation button to select “off”), the image may be either cropped or too small for the screen. Manual Sync The projector adjusts signal synchronization automatically for most computers. But if the projected computer image looks fuzzy or streaked, try turning Auto Image off then back on again. If the image still looks bad, try adjusting the signal synchronization manually:
22 Using the Projector 1Turn Auto Image off. 2Highlight Manual sync, then press the left or right navigation button repeatedly until the image is sharp and free of streaks. Manual Tracking The projector adjusts tracking automatically to match the video signal from your computer. However, if the display shows evenly spaced, fuzzy, vertical lines or if the projected image is too wide or too narrow for the screen, try turning Auto Image off then back on again. If the image is still bad, try adjusting the tracking man- ually: NOTE: The Manual Sync, Manual Tracking, Horiz. Position and Ve r t . P o s i t i o n options are available only for computer sources. The projector sets these options automatically for video source.s 1Turn Auto Image off. 2Highlight Manual tracking, then press the left or right naviga- tion button repeatedly until the fuzzy vertical bars are gone. Horizontal position Follow these steps to manually adjust the horizontal position: 1Turn Auto Image off. 2Highlight Horizontal position, then press the left navigation button to move the image right or press the right navigation button to move the image left. Positioning adjustments are saved when you power off the pro- jector. Ve r t i c a l p o s i t i o n Follow these steps to manually adjust the vertical position. 1Turn Auto Image off. 2Highlight Vertical position, then press the left navigation but- ton to move the image down or press the right navigation but- ton to move the image up. Positioning adjustments are saved when you power off the pro- jector.