Get right to it with a 5-second startup Instant On. Just slide it over to instantly shut off images and sound. After you've completed your presentation, shut down quickly using the Instant Off function, and head off to your next important meeting. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.
BUYER BEWARE Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification. Reviews Projectors Screens Accessories.
Page Turning On Your Equipment If you turn on your connected computer or video equipment before starting the projector, the projector automatically detects and displays the image source. If you turn on the projector first, or have multiple pieces of connected equipment, you may have to select the image source manually. Page 33 3. Connect the other end to an electrical outlet. The power light on top of the projector turns orange, indicating that the projector is receiving power but not yet turned on.
Wait until the light stops flashing but stays orange. Page Selecting The Image Source Make sure the power light is green and not flashing and the slide is open.
Allow a few seconds for the projector to sync up after pressing the button. Projector control panel No Signal On most systems, the between the LCD screen and the projector, or display on both at the same time.
Follow these steps: 1. From the Apple menu, select 2. Page Adjusting The Image See Chapter 4 for more information. Page Focusing And Zoomingyour Image Press the Tele You can also change the image size by moving the projector closer to or farther away from the screen. You can use the the remote control to zoom in on a portion of the image. See page 47 for instructions.
Stand behind the projector. Press up on the blue foot release lever and lift the front of the projector to extend the front adjustable foot. Press the projector to correct the shape of the image.
After correction, your image will be slightly smaller. On the PowerLite 77c, you can also use the buttons on the projector to control the volume. Press the button to decrease it. A volume gauge appears on the screen while the volume is being adjusted. Page Shutting Down The Projector 3.
Press the P Turn off this product when not in use to prolong the life of the projector. Press up on the blue foot release lever and lower the projector to caution 5. Close the To avoid damaging the 6. Page Using The Remote Control When using the remote control, stand within 20 feet of the projector. Page Controlling The Picture And Sound You can use the remote control to select your source, temporarily turn off the picture and sound, freeze the action, or zoom in on the picture.
Make sure you have set up your projector and connected any equipment as described in Chapter 1. Page 45 Blackboard Choose this fixed color mode when you need to project against a green chalkboard. You can also use the projector menu system to change the color mode in the Image menu see page Using the Remote Control The screen goes dark.
Press the button on the remote control. Page Changing The Image's Aspect Ratio To change slides with the remote control, make sure you have connected your computer to the projector with a USB cable as described on page To advance slides in a PowerPoint presentation in Slide Show mode, Follow these steps when you need to replace them: 1.
Press in the tab to remove the battery cover. Remove the old batteries, then insert the new ones as shown. Page 50 Using the Remote Control Page Fine-Tuning The Projector Fine-tuning the Projector ou can use the button on the projector or remote control to Menu access on-screen menus to adjust the image, sound, and other features.
Page Changing Menu Settings Changing Menu Settings Use the buttons on the remote control or on the projector to access the menus and change settings. Press the button on the remote control or projector to Menu display the menu screen Page 54 6.
In some cases, you may have to press the button to see a sub-screen for changing Enter the setting. Press the button. You see the main menu. Menu 2. Press to select the Image menu. Enter Fine-tuning the Projector Page 56 You can also select High brightness mode in the Settings menu. You can select from the following settings, and save a different one for each computer Page 57 cooler tones. When the image is set correctly, press are automatically saved.
Your settings Menu Fine-tuning the Projector Page Adjusting The Input Signal Adjusting the Input Signal Although the projector normally detects and optimizes the input signal automatically, you can use the Signal menu to make manual adjustments. In addition to changing the position of the projected image, you can correct tracking and sync for computer images, or change the aspect ratio to widescreen format for video images.
Can I view the image on my laptop or computer at the same time it is displayed on my product screen? A black box appears where a video should appear when I project from my computer.
Select the questions to view the answers When and how should I clean or replace the air filter? How do I replace the lamp? How do I get a replacement lamp for my product? How do I reset the lamp timer to zero? How and when should I clean the lens? Can I access the lamp and air filter with the ceiling mount installed? When should I replace the projection lamp? What is the storage life for an lamp?
Remote Control or Projector Buttons. Select the questions to view the answers The remote control doesn't work. Does my product use a remote control? How do I obtain a replacement remote control? Select the questions to view the answers How do I set a password on my product?
Select the questions to view the answers My audio is still playing when another image source is selected. How do I play sound through my product? Select the questions to view the answers The product's buttons don't work.
I entered the wrong password three times and now my product's operation is locked. Is there a recommended sequence of turning on my product and peripherals? The product won't go into sleep mode. How should I transport my product? I forgot my product's password. What are the different Color Modes on the Video menu used for? Can I connect my product to external speakers? What is my product's native resolution? Does my product offer network monitoring and control capabilities? What accessories are available for my product?
Does Epson have a program where I can donate my working electronic equipment? Manuals and Warranty.
0コメント