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LCD Projector
Model 28A8247
USER'S MANUAL
Please read this user's manual thoroughly to
ensure correct usage through understanding
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LCD Projector 28A8247 USER'S MANUAL Vol.1 (Basic) USER'S MANUAL Thank you for purchasing this projector. WARNING • Please read the accompanying manual “SAFETY INSTRUCTIONS” and this “USER'S MANUAL” thoroughly to ensure correct usage through understanding. After reading, store this instruction manual in a safe place for future reference. NOTE • The information in this manual is subject to change without notice. • The manufacturer assumes no responsibility for any errors that may appear in this
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This liquid crystal projector is used to project PROJECTOR various computer signals as well as NTSC / PAL / FEATURES SECAM video signals onto a screen. Little space is required for installation and large images can easily be realized. Ultra High Brightness One Touch Function Crisp, ultra-bright presentations is achieved Just press the ONE TOUCH button to by using a UHB (ultra high brightness) lamp automatically retrieve input signals, calibrate and a highly efficient optical system images, a
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WARNING Precautions to observe in regards to the power cord: Please use extra caution when connecting the projector's power cord as incorrect or faulty connections may result in FIRE AND/OR ELECTRICAL SHOCK. Please adhere to the following safety guidelines to insure safe operation of the projector: • Only plug the power cord into outlets rated for use with the power cord's specified voltage range. • Only use the power cord that came with the projector. • NEVER ATTEMPT TO DEFEAT THE GROUND CONNEC
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The Projector Indicates the PART NAMES corresponding reference page KEYSTONE button INPUT dial ONE TOUCH button RGB indicator RESET button BNC indicator INPUT FOCUS button RGB KEYSTONE DVI indicator BNC ONE TOUCH ZOOM button DVI VIDEO indicator FOCUS ZOOM VIDEO RESET MENU button S-VIDEO indicator S-VIDEO MENU COMPONENT Vol.2 LAMP indicator COMPONENT indicator STANDBY/ON TENP LANP STANDBY/ON button Vol.2 TEMP indicator Control Panel Elevator screw Elevator feet Lens cap Air fil
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The Remote Control LASER INDICATOR RGB button VIDEO button ZOOM buttons LASER INDICATOR STANDBY/ON VIDEO RGB STANDBY/ON button PAGE buttons UP FOCUS buttons FOCUS ZOOM PAGE DOWN BLANK LASER LASER button BLANK button Right mouse button Disk pad Right mouse click Mouse cursor movement ASPECT Left mouse click Lever switch (*) ASPECT button PUSH RESET button ENTER Left /Right ESC MENU RESET Key buttons AUTO button POSITION AUTO PinP ESC button
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SETTING UP THE PROJECTOR CAUTION • Install the projector in a suitable environment according to instructions of the accompanying manual “SAFETY INSTRUCTIONS” and this manual. • If you press the elevator buttons without holding the projector, the projector might crash down, overturn, smash your fingers and possibly result in malfunction. To prevent damaging the projector and injuring yourself, ALWAYS HOLD THE PROJECTOR whenever using the elevator buttons to adjust the elevator feet. • An install
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Adjusting the Screen Size and Projection Distance Refer to the illustrations and tables below to determine the screen size and projection distance. The values shown in the table are calculated for a full size screen a:Distance from the projector to the screen (±10%) b:Distance from the lens center to the bottom of the screen (±10%) c:Distance from the lens center to the top of the screen (±10%) The screen Top view If 4:3 aspect ratio 4 3 a [inch (m)] b c Screen Size [inch (m)] [inch (cm)] [inch
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CONNECTING YOUR DEVICES Devices You Can Connect to the Projector (Refer to this section for planning your device configuration to use for your presentation.) CAUTION • Incorrect connecting could result in fire or electrical shock. Please read this manual and the separate “SAFETY INSTRUCTIONS”. ATTENTION Precautions to observe when connecting other devices to the projector • Whenever attempting to connect other devices to the projector, please thoroughly read the manual of each device to be conn
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Ports and Cables Refer to the table below to find out which projector port and cable to use for connecting a given device. Use this table for determining which cables to prepare. Function Projector Port Connection Cables RGB cable RGB (With D-sub 15-pin shrink jack and inch thread screws) Analog RGB input BNC(R/C /P )(G/Y)(B/C /P )(H)(V) R R B B BNC cable • When BNC (RGB) is selected (*) RGB cable Analog output RGB OUT (With D-sub 15-pin shrink jack and inch thread screws) DVI input DVI DVI cabl
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USB OUT AUDIO cable (Stereo mini) AUDIO OUT MOUSE cable CONTROL OUT Analogue RGB OUT RGB cable AUDIO cable (Stereo mini) AUDIO OUT Analogue RGB OUT RGB cable CONNECTING YOUR DEVICES (continued) Connecting to a Computer ATTENTION Whenever attempting to connect a laptop computer to the projector, be sure to activate the laptop's RGB external image output (set the laptop to CRT display or to simultaneous LCD and CRT display). For details on how this is done, please refer to the instruction manual
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AUDIO cable (Stereo mini) AUDIO OUT DVI cable DVI OUT AUDIO cable (Stereo mini) AUDIO OUT BNC cable BNC OUT Connecting to a Computer (continued) BNC Input DVI Input REMOTE REMOTE CONTROL CONTROL DVI CR/PR Ca/Pa Y COMPONENT VIIDEO DVI CR/PR Ca/Pa Y COMPONENT VIIDEO RGB RGB OUT CONTROL RGB RGB OUT CONTROL R-AUDIO IN-L VIDEO IN S-VIDEO IN R-AUDIO IN-L VIDEO IN S-VIDEO IN R/CR/PR G/Y B/Ca/Pa H V 12 R/CR/PR G/Y B/Ca/Pa H V 12 BNC AUDIO IN AUDIO OUT USB BNC AUDIO IN AUDIO OUT USB
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AUDIO/VIDEO cable S-VIDEO OUT AUDIO/VIDEO OUT RGB cable AUDIO/VIDEO cable COMPONENT OUT COMPONENT VIDEO cable CONNECTING YOUR DEVICES (continued) Connecting to a DVD Player Connecting to a VCR REMOTE REMOTE CONTROL CONTROL DVI CR/PR Ca/Pa Y COMPONENT VIIDEO DVI CR/PR Y COMPONENT VIIDEO Ca/Pa RGB RGB OUT CONTROL RGB RGB OUT CONTROL R-AUDIO IN-L VIDEO IN S-VIDEO IN R-AUDIO IN-L VIDEO IN S-VIDEO IN R/CR/PR G/Y B/Ca/Pa H V 12 R/CR/PR G/Y B/Ca/Pa H V 12 BNC AUDIO IN AUDIO OUT
