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                        LCD Data Video Projector
User’s Manual
MODEL 8789H 
Information in this Guide may change due to product improvements. To obtain the latest 
manuals, literature, and software please visit the Dukane web site at;  www.dukane.com/av  
and look at the specific model SUPPORT or DOWNLOADS section.
DUKANE CORP AV SERVICE DEPT 
2900 Dukane Drive
St Charles, IL 60174
800-676-2487 / 630-762-4032 
Fax  630-584-5156
avservice@dukane.com  
www.dukane.com/av 403-8789H-GENERAL-00                               
                    
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                        Projector 8789H User's Manual (concise) Thank you for purchasing this projector. Please read through this manual before using this product, in order to use safely  and utilize well the product. WARNING  ►Before using this product, be sure to read all manuals for this  product. See “Using the CD manual” ( 15) to read the manuals in the CD.  After reading them, store them in a safe place for future reference. ►Heed all the warnings and cautions in the manuals or on the product. ►Follow all the in
                    
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                        First of all Entries and graphical symbols explanation The following entries and graphical symbols are used for the manuals and the  product as follows, for safety purpose. Please know their meanings beforehand,  and heed them. WARNING  This entry warns of a risk of serious personal injury or even death.  CAUTION    This entry warns of a risk of personal injury or physical damage.      NOTICE   This entry notices of fear of causing trouble.  Important safety instruction The followings are import
                    
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                        Regulatory notices About Electro-Magnetic Interference In CANADA This Class B digital apparatus complies with Canadian ICES-003. In the US, and other places where the FCC regulations are applicable Declaration of Conformity Trade name HITACHI / Dukane Model Number CPX8 / 8789H Responsible Party Hitachi America, Ltd. Address 900 Hitachi way, Chula Vista, CA 91914-3556  U.S.A. Telephone Number +1 -800-225-1741 This device complies with part 15 of the FCC Rules. Operation is subject  to the followi
                    
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                        Regulatory notices (continued) About Waste Electrical and Electronic Equipment The mark is in compliance with the Waste Electrical and Electronic  Equipment Directive 2002/96/EC (WEEE). The mark indicates the requirement NOT to dispose the equipment  including any spent or discarded batteries or accumulators as unsorted  municipal waste, but use the return and collection systems available. If the batteries or accumulators included with this equipment, display  the chemical symbol Hg, Cd, or Pb, 
                    
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                        Preparations Loading batteries into the remote control Please insert the batteries into the remote control before using it. If the remote  control starts to malfunction, try to replace the batteries. If you will not use the  remote control for long period, remove the batteries from the remote control and  store them in a safe place. 1 2 3 Holding the hook part of the battery  1.  cover, remove it. Align and insert the two AA batteries  2.  (HITACHI MAXELL, Part No.LR6 or R6P)  according to their
                    
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                        Arrangement Refer to the illustrations and tables below to determine screen size and projection distance. The values shown in the table are calculated for a full size screen: 1024 x 768   a  Screen size (diagonal)            b  Projection distance (±10%, from the projector's end)  c1 , c2  Screen height (±10%) On a horizontal surface Suspended from the ceiling • Keep a space of 30 cm or more between the sides of the  projector and other objects such as walls. Do not place or  attach anything tha
                    
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                        Connecting your devices Be sure to read the manuals for devices before connecting them to the projector.  Make sure that all the devices are suitable to be connected with this product, and  prepare the cables required to connect. Please refer to the following illustrations  to connect them. To input component video signal to COMPUTER IN port, please  see the “Operating Guide” in the CD. Monitor PC RGB IN AUDIO OUT RGB OUT AUDIO OUT RS-232C Speakers  L  R L  R L  R      Y      CB/PB    C R/PR VID
                    
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                        Connecting power supply Put the connector of the power cord into the  1.  AC IN (AC inlet) of the projector. Firmly plug the power cord’s plug into the  2.  outlet.  In a couple of seconds after the  power supply connection, the POWER indicator  will light up in steady orange. Please remember that when the DIRECT POWER ON  AC IN function activated, the connection of the power supply  Power cord make the projector turn on. WARNING  ►Please use extra caution when connecting the power cord, as  inc
                    
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                        Adjusting the projector's elevator When the place to put the projector is slightly uneven to  the left or right, use the elevator feet to place the projector  horizontally.   Using the feet can also tilt the projector in order to project  at a suitable angle to the screen, elevating the front side of the projector within 12  degrees. This projector has 2 elevator feet and 2 elevator knobs. An elevator foot is  adjustable while pulling up the elevator knob on the same side as it. Holding the proj
                    
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                        Displaying the picture Activate your signal source. Turn the signal  MY SOURCE/ COMPUTER VIDEO DOC.CAMERA 1.  source on, and make it send the signal to AUTO ASPECT SEARCH BLANK MAGNIFY FREEZE PAGE VOLUME       UP the projector. ON  VOLUME+ button DOWN OFF  VOLUME- button Use the VOLUME + / VOLUME - buttons  KEYSTONE MY BUTTON MUTE 1 2 2.  MUTE button to adjust the volume.   MENU POSITION To have the projector silent, press the MUTE  ENTER button on the remote control. ESC RESET Press the INPUT b
                    
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                        Turning off the power STANDBY/ON button Press the STANDBY/ON button on the  1.  POWER indicator projector or the remote control. The message “Power off?” will appear on  the screen for about 5 seconds. Press the STANDBY/ON button again  2.  while the message appears.  MY SOURCE/ VIDEO COMPUTER DOC.CAMERA The projector lamp will go off, and the  ASPECT AUTO SEARCH BLANK MAGNIFY FREEZE PAGE VOLUME       UP ON + POWER indicator will begin blinking in  DOWN OFF ー KEYSTONE MY BUTTON MUTE 1 2 orange. 
                    
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                        Replacing the lamp A lamp has finite product life. Using the lamp for long periods of time could cause  the pictures darker or the color tone poor. Note that each lamp has a different  lifetime, and some may burst or burn out soon after you start using them.  Preparation of a new lamp and early replacement are recommended. To prepare  a new lamp, make contact with your dealer and tell the lamp type number. Type number : 456-8789H Lamp cover Turn the projector off, and unplug the power cord.  1. 
                    
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                        Replacing the lamp (continued)  HIGH VOLTAGE  HIGH TEMPERATURE HIGH PRESSURE WARNING  ►The projector uses a high-pressure mercury glass lamp. The lamp  can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or  worn over time. Note that each lamp has a different lifetime, and some may burst or  burn out soon after you start using them. In addition, if the bulb bursts, it is possible  for shards of glass to fly into the lamp housing, and for gas containing mercury and
                    
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                        Cleaning and replacing the air filter Please check and clean the air filter periodically. When the indicators or a message  prompts you to clean the air filter, comply with it as soon as possible. The air filter has two  kinds of filters inside. Replace the filters when they are damaged or too soiled. To prepare  the new filters, make contact with your dealer and tell the following type number. Type number : UX36761 (Filter set) 2 When you replace the lamp, please replace the air filter. An air 
                    
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                        Using the CD manual The other manuals for this product are written into the included CD-ROM titled  “User’s Manual (detailed)”. Before using the CD-ROM, please read the following  to ensure the proper use.   System requirements The system for using the CD-ROM requires the following.  ® ® ® ®   Windows : OS:Microsoft  Windows 98, Windows 98SE,   ® ® Windows NT 4.0, Windows Me,   ® ® Windows 2000/Windows XP or later ®  CPU:Pentium processor 133MHz / Memory:32MB or more ® ®   Macintosh : OS:Mac OS 
                    
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                        Specifications Item Specification Product name Liquid crystal projector Liquid Crystal Panel 786,432 pixels (1024 horizontal x 768 vertical) Lamp 200 W UHB Speaker 1 W Power supply AC 100-120 V/2.9 A, AC 220-240 V/1.4 A Power consumption AC 100-120 V/290 W, AC 220-240 V/270 W Temperature range 5 ~ 35 °C (Operating) 306 (W) x 77 (H) x 221 (D) mm Size * Not including protruding parts. Please refer to the following figure. Weight (mass) approx. 2.2 kg Computer input port Video input port COMPUTER I
                    
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                        Troubleshooting - Warranty and after-service If an abnormal operation (such as smoke, strange odor or excessive sound)  should occur, stop using the projector immediately. Otherwise if a problem occurs  with the projector, first refer to the “Troubleshooting” of the “Operating Guide” in  the CD and run through the suggested checks.  If this does not resolve the problem, please consult your dealer or service  company. They will tell you what warranty condition is applied. Please check the followi
                    
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                          DUKANE CORP AV SERVICE DEPT  2900 Dukane Drive St Charles, IL 60174 800-676-2487 / 630-762-4032  Fax  630-584-5156 avservice@dukane.com   www.dukane.com/av 403-8789H-GENERAL-00