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LIQUID CRYSTAL PROJECTOR
8755B
USER'S MANUAL
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LCD Projector 28A8755B 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 thi
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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 Keystone Distortion Correction Crisp, ultra-bright presentations is achieved Quick correction of distorted images electrically by using a UHB (ultra high brightness) lamp and a highly efficient optical system Partial Magnification Function
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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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LANP TENP POWER STANDBY/ON INPUT KEYSTONE RESET THE PROJECTOR PART NAMES Indicates the corresponding reference page MENU button RESET button POWER indicator KEYSTONE button TEMP indicator INPUT button LAMP indicator STANDBY/ON button Zoom ring Focus ring Air filter Elevator button Remote sensor Lens cap S-VIDEO IN port AUDIO IN R and L ports RGB IN 1 and 2 ports VIDEO IN port AC power inlet Elevator button AUDIO IN 1/2 port CONTROL port Power switch RGB OUT port USB por
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THE REMOTE CONTROL SEARCH button STANDBY/ON button RGB button STANDBY/ON VIDEO RGB SEARCH VIDEO button AUTO button ASPECT AUTO BLANK ASPECT button BLANK button MAGNIFY HOME PAGE UP VOLUME ON VOLUME button MAGNIFY buttons END PAGE DOWN MUTE OFF MUTE button FREEZE KEYSTONE FREEZE button KEYSTONE button KEYBOARD buttons POSITION MENU POSITION button MENU button ENTER ,,, Cursor buttons ESC RESET RESET button ESC button ENTER button 5 ENGLISH
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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. Adjusting th
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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 IN 1 Accessory RGB cable or optional RGB RGB input RGB IN 2 cable with D-sub 15-pin shrink jack and inch thread screws RGB output RGB OUT USB mouse control USB Accessory USB cable AUDIO IN 1 Linked to RGB IN 1 Audio input from computer Optional audio cable with stereo mini
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MOUSE cable CONTROL IN CONTROL OUT Analogue RGB IN RGB OUT RGB cable AUDIO cable AUDIO IN 1 AUDIO OUT USB IN USB OUT Analogue RGB IN RGB OUT RGB cable AUDIO cable AUDIO OUT AUDIO IN 2 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
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S-VIDEO IN S-VIDEO OUT AUDIO/VIDEO OUT AUDIO/VIDEO IN AUDIO/VIDEO cable AUDIO/VIDEO cable Connecting to a DVD Player 1 RGB IN 2 K AUDIO IN S-VIDEO IN R L / (MONO) VIDEO IN 1 2 AUDIO IN AUDIO OUT RGB OUT CONTROL USB S-VIDEO cable If using a S-video connection DVD player Connecting to a VCR 1 RGB IN 2 K AUDIO IN S-VIDEO IN R L / (MONO) VIDEO IN 1 2 AUDIO IN
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RGB cable CONNECTING YOUR DEVICES (continued) Connecting to a Display Monitor 1 RGB IN 2 K AUDIO IN S-VIDEO IN R L / (MONO) VIDEO IN 1 2 AUDIO IN AUDIO OUT RGB OUT CONTROL USB Display monitor 12
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USING THE REMOTE CONTROL Putting batteries into the remote control unit CAUTION Precautions to observe in regards to the batteries Always handle the batteries with care and use them only as directed. Improper use may result in battery cracking or leakage, which could result in fire, injury and/or pollution of the surrounding environment. • Keep the battery away from children and pets. • Be sure to use only the batteries specified for use with the remote control. Do not mix new batteries with use
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LANP TENP POWER LANP TENP POWER STANDBY/ON INPUT KEYSTONE RESET KEYSTONE RESET TURNING ON THE POWER Precautions Connect all devices to be used to the projector prior to turning on the power. WARNING When the power is ON, a strong light is emitted. Do not look into the lens. Make sure that the power cord is firmly and 1 correctly connected to the projector and outlet STANDBY/ON VIDEO RGB SEARCH ASPECT AUTO BLANK MAGNIFY HOME PAGE UP VOLUME ON Turn on the projector's power END PAGE DOWN MUTE
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Selecting an Input Signal Using the remote control Using the projector's control panel 5 If selecting RGB input Press the INPUT button As illustrated below, each time you Press the RGB button press the INPUT button, the projector Press this button to toggle between the switches between its input signal devices connected to RGB IN 1 and 2. ports. Select the signal you wish to As illustrated below, each time you project. press the RGB button, the projector switches between RGB IN 1 and 2. INPUT RG
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LANP TENP POWER LANP TENP POWER STANDBY/ON INPUT KEYSTONE RESET KEYSTONE RESET TURNING OFF THE POWER Press the STANDBY/ON button (control 1 panel or remote control) The message "Power off?" will appear on the screen for approximately 5 seconds. STANDBY/ON VIDEO RGB SEARCH STANDBY/ON ASPECT AUTO BLANK MAGNIFY HOME PAGE UP VOLUME ON END PAGE DOWN MUTE OFF FREEZE KEYSTONE Press the STANDBY/ON button again 2 (control panel or remote control) Press the STANDBY/ON button again while the "Power off?"
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ADJUSTING THE VOLUME VOLUME Press the VOLUME button 1 As illustrated on the right, a dialog will STANDBY/ON VIDEO RGB SEARCH appear on the screen to aid you in adjusting the volume. ASPECT AUTO BLANK V VO OLUME LUME HOME PAGE UP VOLUME MAGNIFY ON END PAGE DOWN MUTE 16 OFF FREEZE KEYSTONE Press the , buttons to adjust 2 POSITION MENU the volume Press the VOLUME button again to close the dialog and ENTER complete this operation. (Even if you don't do anything, the ESC RESET dialog will automatica
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ADJUSTING THE POSITION Press the POSITION button 1 As illustrated on the right, a dialog will appear on the screen STANDBY/ON to aid you in adjusting the position. VIDEO RGB SEARCH ASPECT AUTO BLANK MAGNIFY HOME PAGE UP VOLUME ON END PAGE DOWN MUTE POSITION OFF FREEZE KEYSTONE POSITION POSITION MENU ENTER Use the , , , buttons to adjust 2 ESC RESET the position When you want to initialize the position, press the RESET button during adjustment. Press the POSITION button again to close the dialog
