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Desktop Projector
Model
DP6850
USER’S GUIDE
Thank you for purchasing the PROXIMA Desktop projector. Please read this user’s manual
thoroughly to ensure correct usage through understanding. After reading, store this instruction
manual in a safe place for future reference.
Outline
Contents Page
The DP6850 is bright enough to fill a room
Before Use 3
and versatile enough to fulfill your demanding
Checking the package Contents 8
needs. Its superb image quality and advanced
Names and functions of e
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About Trademarks • VGA and XGA are trademarks of IBM (International Business Machines Corporation). • Macintosh is a registered trademark of Apple Computer Corporation of the U.S. • VESA and SVGA are trademarks or registered trademarks of Video Electronics Standards association. • Windows95 and Windows98 are registered trademarks of Microsoft Corporation in the U.S. and other countries. Carefuly observe the trademarks and registered trademarks of all companies, even when not mentioned. FOR THE C
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WARNING: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications, Opera
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[Safety Precaution] Warning n If a problem should occur. n Do not insert foreign objects. If smoke or a strange odor arise, continued Do not insert metal objects through • • use could result in fire or electrical shock. In the ventilation openings, etc., of such case, immediately turn off the power this projector or drop such objects switch and then disconnect the power plug inside because this could result in from the power outlet. After making sure that fire or electrical shock. the smoke or o
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Warning n Handle the power cord with care. n High temperatures are generated when Do not damage, cut, process or the lamp is lit, so do not place objects in • s t ro n g ly twist the power cord. P l a c i n g f ront of the lens. heavy objects on the power cord, heating or strongly pulling the power cord can result in damage as well as fire or electrical shock. • Pulling on the power cord • Placing heavy objects on the power cord • Damaging the cord • Placing near heaters Do not position the po w
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Caution n Do not sit or place heavy objects on n Clean the projector interior once this projector. every two years. Do not sit on this projector. Request your dealer to clean the interior • This could result in overturning, of the projector approximately every two leading to damage or personal injury. ye a rs . Accumulations of dust inside the Use special caution in households projector can result in fire or where children are present. malfunction if not cleaned for an Do not place heavy objects
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Caution n When the projector is not to be used n Moving the projector. When moving the projector, be sure for an extended period. • to replace lens cap, disconnect the For safety purposes when the power plug from the power outlet projector is not to be used for an Disconnect the and disconnect all external extended period because of travel, plug from the Disconnect the connections. Failure to do this etc., always disconnect the power power outlet. plug from the could damage the power cord plug f
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Checking the package Contents Make sure all of the following items are included in the package. If anything is missing, please contact your dealer. Remote control Batteries Projector unit Remote control User’s Guide (this document) Power Cord × 3 3 - C o n d u c t o r RGB Cable Mac adapter S-Video Cable Stereo mini jack Mouse cable × 3 110V-US Video/Audio Cable (15-15 pin M/M) with dip switch (S-Video mini Din4-pin) c a b l e 220-UK, Europe Names and functions of each part Main unit FOCUS button
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Names and functions of each part (continued) Remote control I/R receiver Main power switch Used to turn the power on and off. : OFF : ON Security slot Use with kensington lock AC IN jack Used to connect the accessory power cord. VIDEO IN jack Connecting to the AC IN jack S-VIDEO IN jack Make sure the accesory power cord is plugged into Mini DIN 4-pin connector the AC IN jack as far as it will go. Incomplete VIDEO IN jack RCA jack connection can result in fire or electrical shock. AUDIO L/R IN ja
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Names and functions of each part (continued) Remote control transmitter VIDEO, RGB button LASER button Press to switch the input. (Refer to page 13, 19.) Turns the laser beam on and off. Refer to page 11 concerning usage and observe the cautions. STANDBY / ON button POSITION button Used to turn the power on and off. * Press Position, then use the mouse Disk Pad to adjust Press for 1 sec. or more to turn the power off the image position (RGB mode only) (enter standby status). (Refer to page 16).
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Names and functions of each part (continued) • Auto adjust can take up to 30 seconds. • Auto adjust may not operate correctly in some cases, depending on the computer connected and the signal. • Be sure to expand images to full screen size when displaying low resolution images. • After auto adjust, the image may be slightly dark in some cases due to automatic adjustment of the signal level. • Auto adjust can not execute when the initial display is “NO INPUT IS DETECTED” or “SYNC IS OUT OF RANGE”
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Installation Typical LCD Projector and Screen Installation Use the diagram below as reference to determine the screen size and projection distnace. Top view Side view Screen Lens center a. Distance from the LCD projector to the screen a (inches) b.Distance from the lens center to the bottom of Diagonal screen size (inches) b (inches) Minimum a Maximum the screen (a,b : +/-10%). 40 55 73 1 60 85 114 2 The LCD projector should normally be used 80 114 151 2 level (the legs can point upward). Positi
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Basic operations To project 2 7 2 5 7 4 5 4 1 3 Turn on the main power switch of the projector [ I: ON]. 1 • The Power indicator lights orange. Press the STANDBY / ON button. 2 • The Power indicator will blink green and then light green. • The green blinking indicates warmup. Remove the lens cap. 3 Use the ZOOM button to adjust the screen size. 4 Use the FOCUS button to adjust the focus. 5 (1) The display shown to the right will appear when the FOCUS button is pressed. (2) Use the FOCUS button t
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Basic operations (continued) Turning off the power 1 1 2 3 Press the STANDBY/ON button for approximately 1 sec. 1 • The Power indicator will blink orange, then the lamp will turn off. Approximately 1 sec. after that, the indicator will light orange. • After the power is turned off, the lamp will be cooled for approximately 1 min. and the power cannot be turned off even by pressing the STANDBY/ON button. • Prese the STANDBY/ON button for at least 3 seconds to power off. Turn off the main power sw
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Basic operations (continued) Freeze function This function is used to freeze the image being displayed. (refer to page 10) 1 Press the FREEZE button. 1 • The image being displayed will freeze. • The [ ] mark appears in the lower right corner of the screen when the Freeze function is on. Cancelling the FREEZE function Press the FREEZE button. 1 • The FREEZE function will be cancelled. • The [ ] mark will be displayed for approximately 3 sec. when the FREEZE function is cancelled. • When t
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Basic operations (continued) Magnify function 4 Part of an image can be displayed magnified. (refer to page 10) 5 1,2 6 3 + Press the MAGNIFY button. 1 • The center part of the image will be displayed magnified approximately 2x. Changing the magnification ratio Press the MAGNIFY + b u t t o n . 2 • When this button is pressed, the image will be displayed even larger. Press the MAGNIFY – button. 3 • When this button is pressed, the image will be displayed even smaller. Moving the display area Pr
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Adjustments and functions 1, 2, 3 2, 3 3 1 1, 3 Press the MENU ( ) buttons of the projector or the 1 MENU button of the remote control. • The Menu screen will appear. (refer to page 18 - 21 for details.) Press the MENU ( ) buttons of the projector or the DISK 2 PAD button of the remote control to select the menu item to be a d j u s t e d . • The selected menu item will be displayed in orange. Adjust the selected menu item with the MENU ( ) 3 buttons of th
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Adjustments and functions (contin u e d ) SET UP Images and display positions can be adjusted from the SETUP menu. RGB signal input Video signal input Adjustment item Adjustment description VOLUME Volume decreases Volume increases BRIGHT Darker Brighter (BRIGHTNESS) CONTRAST Lower contrast Stronger contrast SHARPNESS Softer image Sharper image COLOR Less More TINT Redder Greener V. POSIT Moves the image up and down. (V. POSITION) H. POSIT Moves the image left and right. (H. POSITION) H. PHASE El
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Adjustments and functions (contin u e d ) INPUT The INPUT menu is used to select RGB signal sync signal frequency of the monitor and the VIDEO signal. Adjustment item Adjustment description Displays the following RGB inputs fH: horizontal sync frequency RGB fV: vertical sync frequency Sets the video signal system. When the screen is unstable (no color) VIDEO or rolls, select the mode that matches the input signal. 19
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Adjustments and functions (contin u e d ) IMAGE Projection image inversion, etc., can be selected from the IMAGE menu. Adjustment item Adjustment description Reduces keystone Reduces keystone KEYSTONE distortion at the bottom distortion at the top Sets vertical or horizontal inversion of the projected image. H: horizontal inversion only MIRROR V: vertical inversion only H&V: both horizontal and vertical inversion. Sets the color to be used for blanking with BLANK ON or when there is no signal.
