User manual EPSON EMP-5100

[. . . ] Important Information About Your EMP-7100/5100 Please read the following important information about your EMP7100/5100 projector. Important Safety Information Warning: Never look into the projector lens when the lamp is switched on as the bright light can damage your eyes. Warning: Never open any covers on the projector except the lamp and filter covers. Dangerous electrical voltages inside the projector can cause severe injury. Except as specifically directed in this Owner's Manual, do not attempt to service this product yourself. [. . . ] Increase brightness to make the image lighter, or decrease it to make the image darker. CONTRAST Adjusts the relative difference between light and dark areas. Increase contrast to make light areas lighter and dark areas darker, or decrease it to lessen the difference between the light areas and dark areas of the image. SATURATION Adjusts color density. Increase color density to make colors darker and more opaque, or decrease it to make colors lighter and less opaque. TINT (NTSC only) Adjust the red-green balance of the screen. Increase tint to add more green, or decrease it to add more red. MODE Specifies the video signal system. Normally this signal system setting should be left at AUTO for automatic detection of the video signal system. If automatic selection is not possible for some reason, use this menu to manually specify NTSC, PAL or SECAM . Changing Menu Settings 37 VIDEO RESET Returns all Video Menu items to their factory defaults. Select this item and then press a Click button or the <Enter> button to display the confirmation screen. Next, select Yes and then press a Click button or the <Enter> button to reset the Video Menu items. If you change your mind, select No and then press a Click button or the <Enter> button to clear the confirmation screen without changing any settings. Audio Menu The Audio Menu allows you to make adjustments related to audio. VOLUME Adjusts the volume level for the speakers and audio-out terminal. Increase the audio volume to raise the volume, or decrease it to lower the volume. TONE Adjusts the tone of the speakers and audio-out terminal. Increase the tone to raise the treble, or decrease it to raise the bass. SPATIALIZER Adjusts audio effects provided by the Spatializer. Wide: More expansive sound for stereo input. 38 3 · Using the Menus SOUND RESET Returns all Audio Menu items to their factory defaults. Select this item and then press a Click button or the <Enter> button to display the confirmation screen. Next, select Yes and then press a Click button or the <Enter> button to reset the Audio Menu items. If you change your mind, select No and then press a Click button or the <Enter> button to clear the confirmation screen without changing any settings. Option Menu The Option Menu allows you to create basic settings that normally do not need changing. PROMPT Temporarily displays a prompt on the projector screen to identify which source (computer or video) is providing the image. COLOR TEMP. Adjusts the whiteness of the screen. The H setting provides a cold white, M standard white, and L a warm white. Selecting the User item and pressing a Click button or the <Enter> button displays a screen for more precise color temperature setting. Use the pointing button or the <Up> and <Down> buttons to select the color you want to adjust, and then use the pointing button of the <Left> and <Right> buttons to change the selected value. A high color temperature value enhances the selected color within the overall image, while a lower value weakens the color. Changing Menu Settings 39 Press a Click button or the <Enter> button to clear the setting screen and return to the Option Menu. REAR PROJ. Mirrors the projected images horizontally (left-right). Selecting ON turns mirroring on, while OFF turns it off (for a normal image). Turn this option on when projecting from behind onto a transparent screen being viewed from the opposite side. CEILING Mirrors the projected images vertically (top-bottom) and horizontally (left-right). Selecting ON turns mirroring on, while OFF turns it off (for a normal image). [. . . ] Try pressing the Mute button on the remote control or operation panel. Check to ensure that the video/audio cable is connected securely to the audio source and projector. Try selecting a different source by pressing the Computer or Video button on the remote control or operation panel. 84 6 · Troubleshooting A Technical Specifications General Type of display Size of liquid crystal panels Resolution Liquid crystal panel Thin Film Transistor (TFT) 33. 6 mm (1. 32 inches) EMP-7100 : 1024 (horizontal) x 768 (vertical) pixels EMP-5100 : 800 (horizontal) x 600 (vertical) pixels 0. 6 to 7. 6 m (23 to 300 inches) 2. 0 m (6. 56 feet) on 60 inch screen 1. 0 to 10 m (3. 28 to 32. 8 feet) Image size Projection distance Remote control range 10 m (30 feet) Maximum volume 2 + 2 W stereo 85 Optical Aspect ratio Zoom ratio 4 × 3 (horizontal × vertical) 1:1. 3 Projector Lamp Type Power Parts No Discharge Lamp 150W ELPLP04 Mechanical (with lens and feet) Height Width Depth 15. 9 cm (6. 3 inches) 24. 5 cm (9. 7 inches) 38. 0 cm (15. 0 inches) Weight (EMP-7100) 6. 7 kg (14. 7 lb. ) (EMP-5100) 6. 5 kg (14. 4 lb. ) 86 A · Technical Specifications Electrical Voltage Rated frequency Power (EMP-7100) (EMP-5100) 100-120 VAC and 200-240 VAC ±10%, 50/60 Hz AC 50/60 Hz 100 - 120 VAC 2. 9A, 50/60 Hz 200 - 240 VAC 1. 8A, 50/60 Hz 100 - 120 VAC 2. 7A, 50/60 Hz 200 - 240 VAC 1. 6A, 50/60 Hz Environmental Temperature Humidity Operation: 41 to 104°F (5 to 40°C) Storage: 14 to 140°F (-10 to 60°C) Operation: 20 to 80% RH, non-condensing Storage: 10 to 90% RH, Max Temperature 104°F (40°C) non-condensing Electrical 87 Supported Monitor Displays (EMP-7100) The projector displays images at a resolution of 1024 × 768 pixels. To display a higher resolution image (1280 × 1024 mode), the projector compresses the image to 1024 × 768 pixels. [. . . ]