Epson Projector BrightLink Pro 1420Wi User Manual
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16. Place the markers at the top marker positions [1]. When angle adjustment is performed correctly, the
upper pointers become solid colors. If the upper pointers do not become solid colors, start again
from step 9.
50](http://img.usermanuals.tech/thumb/23/99640/w64_projector_manual_8442_d-49.png "Page 50
16. Place the markers at the top marker positions [1]. When angle adjustment is performed correctly, the
upper pointers become solid colors. If the upper pointers do not become solid colors, start again
from step 9.
50")
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17. Place the markers at the bottom marker positions [2]. When angle adjustment is performed correctly,
the bottom pointers become solid colors. If the bottom pointers do not become solid colors, start
again from step 9.
18. When you have finished checking the marker positions, remove the markets and press the button on the remote control.
51](http://img.usermanuals.tech/thumb/23/99640/w64_projector_manual_8442_d-50.png "Page 51
17. Place the markers at the bottom marker positions [2]. When angle adjustment is performed correctly,
the bottom pointers become solid colors. If the bottom pointers do not become solid colors, start
again from step 9.
18. When you have finished checking the marker positions, remove the markets and press the button on the remote control.
51")
17. Place the markers at the bottom marker positions [2]. When angle adjustment is performed correctly, the bottom pointers become solid colors. If the bottom pointers do not become solid colors, start again from step 9. 18. When you have finished checking the marker positions, remove the markets and press the button on the remote control. 51
19. Trace the dots with your finger as shown. When angle adjustment is performed correctly, the traced dots disappear. Note: Finger touch operations may not function correctly if you are wearing bandages, artificial nails, nail polish, or anything else that may obstruct your fingers. 20. When all of the dots have disappeared, press the press the button on the remote control and go to the next step. If any dots remain (as shown below), do the following: • Remove any obstacles from around the projected screen. When you are finished, press the up ordown arrow button on the remote control and repeat step 19. • If the dots still remain after removing obstacles, turn the adjustment dials about a quarter turn counterclockwise. Press the up or down arrow button on the remote control and repeat step 19. 53
• If the dots still remain or there are obstacles that cannot be removed, such as whiteboard trays or frames, go to step 21. 54
21. If there is an obstacle that cannot be removed such as a whiteboard tray or frame, remove the tape from the back of the supplied infrared deflectors and stick them to the screen so that the laser is not reflected by the obstacle. Make sure to stick the deflectors between the dots and the obstacle and adjust the number of deflectors according to the number of dots. Note: Do not remove an infrared deflector once is has been stuck in place. Do not stick tape or place anything on the infrared deflectors. The deflectors will not function properly if anything is placed on them. 22. After placing the infrared deflectors, press the up or down arrow button on the remote control and repeat step 19. If the dots do not disappear even after attaching the infrared deflectors, turn the adjustment dials about a quarter turn counterclockwise. Press the up or down arrow button on the remote control and repeat step 19. Note: If the dots do not disappear even after performing the above procedure, contact Epson support. 55
23. Perform touch calibration by pressing the Menubutton on the remote control. On the Extended menu, select Easy Interactive Function, then select Touch Unit Setup. SelectTouch Calibration and follow the instructions. 56
24. After you have finished touch calibration, store the markers inside the Touch Unit. 57
25. Attach the supplied labels to the tabs on either side of the Touch Unit. Match the center of the labels with the tabs on the Touch Unit. If the Touch Unit moves out of position, use the position of the labels to determine where to reposition the Touch Unit. 58
26. Attach the dial cover. Make sure to tighten the screw at the bottom of the cover. Parent topic: Setting Up the Projector Related references Touch Unit Safety Instructions Related tasks Calibrating for Finger Touch Interactivity Using Finger Touch Operations Installing the Projector Feet To use the projector on a table or cart, you first need to install the feet (BrightLink Pro 1420Wi). You can then use the feet to adjust the image position. 1. Turn the projector upside down. 59
2. Insert the larger front foot into the hole at the front of the projector. 1 Front foot (larger) 2 Rear feet 3. Insert the two smaller rear feet into the holes at the back of the projector. Parent topic: Setting Up the Projector Projector Connections You can connect the projector to a variety of computer, video, and audio sources to display presentations, movies, or other images, with or without sound. • Connect any type of computer that has a USB port, standard video output (monitor) port, or HDMI port. • For video projection, connect devices such as DVD players, gaming consoles, digital cameras, andsmartphones with compatible video output ports. • If your presentation or video includes sound, you can connect audio input cables, if necessary. • For slide shows without a computer, you can connect USB devices (such as a flash drive or camera) or an optional Epson document camera. Caution: If you will use the projector at altitudes above 4921 feet (1500 m), turn on High Altitude Mode to ensure the projectors internal temperature is regulated properly. 60