Hitachi 8755H User's Manual
Contents
1. olle RGBIN Monitor g AUDIO IN g Reh Speakers any Oo oO ernan hoi Be 3 5 F OOO WO YW OO OW Veriovo VIDEO OUT E R 5 R y AUDO IN OUT AUDO IN OUT S VIDEO OUT p laye r Y Ce Pae CRIPR L R COMPONENT VIDEO OUT AUDO IN OUT 000 AWARNING PDo not disassemble or modify the projector and accessories gt Be careful not to damage the cables and do not use damaged cables ACAUTION P Turn off all devices and unplug their power cords prior to connecting them to projector Connecting a live device to the projector may generate extremely loud noises or other abnormalities that may result in malfunction or damage to the device and the projector gt Use appropriate accessory or designated cables Ask your dealer about non accessory cables which may be required a specific length or a ferrite core by the regulations For cables with a core only at one end connect the end with the core to the projector gt Make sure that devices are connected to the correct ports An incorrect connection may result in malfunction or damage to the device and the projector 4 Connecting power supply 1 Put the connector of the power cord into the2. continued on next page 13 ENGLISH Regulatory notices continued Information for users applicable in European Union countries 1 The manufacturer Gemtek hereby declare that this equipment wireless network card model SD Link11g is in compliance D with the essential requirements and other relevant provisions of C 0560 Directive 1999 5 EC 2 This symbol on the product or on its packaging means that your electrical and ps electronic equipment should be disposed at the end of life separately from your household wastes There are separate collection systems for recycling in EU mmm Or more information please contact the local authority or the dealer where you purchased the product 14 Specifications Item Specifications Product name Liquid crystal projector TFT active matrix 786 432 pixels 1024 horizontal x 768 vertical Zoom lens 8755H F 2 3 2 5 f 18 9 22 6 TBD F 1 6 1 8 f 18 9 22 6 8916 F 1 6 1 8 f 18 9 22 6 approximately Lai CP X201 CP X301 CP X401 220W UHB P CP X450 230W UHB Power supply AC 100 120V 3 5A AC220 240V 1 5A 320w Temperature range 5 35 C Operating 340 W x 100 H x 270 D mm Excluding protrusions Size e Please refer to the following figure Weight mass approx 3 5 kg n s Computer input port Audio input output port COMPUTER IN1 AUDIO IN1 Stereo mini x1 D sub 15 pin mini x1 AUDIO IN2 COMPUTER IN2 AUDIO IN3 D sub 15 pin mini x1 AUDIO OUT Comput
3. AC inlet of the projector 2 Firmly plug the power cord s plug into the outlet ENGLISH E AC inlet Power cord AWARNING PPlease use extra caution when connecting the power cord as incorrect or faulty connections may result in fire and or electrical shock e Only use the power cord that came with the projector If it is damaged contact to your dealer to newly get correct one e Only plug the power cord into an outlet whose voltage is matched to the power cord The power outlet should be close to the projector and easily accessible Remove the power cord for complete separation e Never modify the power cord Turning on the power Make sure that the power cord is firmly and correctly connected to the projector and the outlet Remove the lens cover and set the power switch to the ON position marked 1 Press the STANDBY ON button on the O TEMP projector or the remote control rower The projection lamp will light up and the POWER STANDBYION INPUT indicator will begin blinking in green When the G power is completely on the indicator will stop blinking and light in steady green Power switch AWARNING PA strong light is emitted when the projector s power is on Do not look into the lens of the projector or look inside of the projector through any of the projector s openings NOTE Please power on the projector prior to the connected devices e When the AUTO ON of the O
4. 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 contact to your dealer and tell the lamp type number Type number 456 8755H 1 Turn the projector off and unplug the power cord Lamp cover Allow the projector to cool for at least 45 minutes 2 Prepare a new lamp If the projector is mounted ona ceiling or if the lamp has broken also ask the dealer to replace the lamp In case of replacement by yourself follow the following procedure 3 Loosen the screw marked by arrow of the lamp cover and then slide the lamp cover to the side to remove it Loosen the 2 screws marked by arrow of the lamp and slowly pick up the lamp by the handles 5 Insert the new lamp and retighten firmly the 2 screws of the lamp that are loosened in the previous process to lock it in place 6 Slide the lamp cover back in place and firmly fasten the screw of the lamp cover Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTION menu 1 Press the MENU button to display a menu 2 Point at the Go to Advanced Menu in the menu using the W A button then press the gt button 3 Point at the OPTION in the l
5. e Windows is a registered trademark of Microsoft Corporation e VESA and SVGA are trademarks of the Video Electronics Standard Association All other trademarks are the properties of their respective owners
6. procedure number 5 to 7 Otherwise please jump to the procedure number 8 Filter frame Pull the filter frame s knob up while holding the filter aA cover to remove the filter frame then take the filters out Set new filters where former filters were Put the larger Filter finer meshed meshed filter into a filter cover first Then put the finer A meshed filter on the larger meshed one T Put the filter frame back where it was Filter larger meshed 8 Put the filter unit back into the projector EAN 9 Turn the projector on and reset the filter time using the Filter cover FILTER TIME item in the EASY MENU 1 Press the MENU button to display a menu 2 Point at the FILTER TIME using the W button then press the gt button A dialog will appear 3 Press the A button to select RESET on the dialog It performs resetting the filter time AWARNING gt Before taking care of the air filter make sure the power cable is not plugged in then allow the projector to cool sufficiently gt Use only the air filter of the specified type Do not use the projector without the air filter or the filter cover It could result in a fire or malfunction to the projector gt Clean the air filter periodically If the air filter becomes clogged by dust or the like internal temperatures rise and could cause a fire a burn or malfunction to the projector NOTE Please reset the filter time only when you have cleaned or replaced the air filt
7. 53 129 51 4 2 a0 P43 te 165 65 18 7 39 153 47 184 154 61 5 2 15038 45 176 54 21 20 81 23 o 49 192 5 8 230 193 76 6 2 200 5 1 6 0 235 7 2 282 274 108 30 12 6 5 256 7 8 307 257 101 8 3 250 6 4 7 5 294 9 0 353 343 135 38 15 8 1 320 9 8 384 322 127 10 4 300 7 6 9 0 352 10 8 423 411 162 46 18 9 8 384 11 7 AWARNING P Install the projector in a stable horizontal position gt Place the projector in a cool place and ensure that there is sufficient ventilation gt Do not place the projector anyplace where it may get wet ACAUTION P Avoid placing the projector in smoky humid or dusty place gt Position the projector to prevent light from directly hitting the projector s remote sensor ENGLISH 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 PC RS 232C RGB OUT USB AUDIO OUT RGB OUT AUDIO OUT ole lle Fa O ole A 00 0 ot i me mane m
8. OM INTO A NON COMPUTER CD PLAYER Inserting the CD ROM into an incompatible CD drive may produce a loud noise which in turn MAY RESULT IN EAR AND SPEAKER DAMAGE e After using CD ROM please put it into CD case and keep it Please keep the CD neither in direct sunlight nor in a high temperature and high humidity environment NOTE The information in the CD ROM is subject to change without notice e No responsibility is taken for any obstacle and defect to hardware and software of your PC as a result of the use of the CD ROM All or Any part of the information in the CD ROM must not be copied reproduced or republished without notice to our company 12 Regulatory notices Declaration of Conformity Trade name HITACHI Model Number CP X201 CP X301 CP X401 CP X450 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 following two conditions 1 This device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation FCC Statement warning WARNING This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a resi
9. PTION menu is set to the TURN ON and the power was turned off by the power switch last time turning the power switch on makes the projection lamp light on without pushing the STANDBY ON button For more information please see the Operating Guide in the CD 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 of 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 10 degrees This projector has 2 elevator feet and 2 elevator buttons An elevator foot is adjustable while pushing the elevator button on the same side as it Holding the projector push the elevator buttons to loose the elevator feet Position the front side of the projector to the desired height Release the elevator buttons in order to lock the elevator feet After making sure that the elevator feet are locked put the projector gently If necessary the elevator feet can be manually twisted to make more precise adjustments Hold the projector when twisting the feet ARWN gt To loose an elevator foot push the To finely adjust twist the foot elevator button on the same side as it ACAUTION P Do not handle the elevator buttons without holding the projector since the projector may drop down gt Do not tilt the projector other than ele
10. Projector 8755H 8916 User s Manual concise Thank you for purchasing this projector AWARNING Before using this product be sure to read all manuals for this product See Using the CD manual L115 to read the manuals in the CD After raadina them ctnre them in a cafa nlaca for fiitiire reference Contents i ii Contents of package 1 Displaying the picture ee 7 Preparati S anaana 2 Turning off the powe 0 00 8 Fastening the lens COVET ccceeeeeeneeeens 2 Replacing the lamp 9 Loading batteries into the remote contrdl 2 Cleaning and replacing the air filter 11 AIraANnQGemMent cccccccsseccecceestccceceeeseeee 3 Using the CD manual 08 12 Connecting your devices ee 4 Regulatory notices eee 13 Connecting power supply 2 5 Specifications cceeeeeeeeeeees 15 Turning on the pOWef eeen 5 Warranty and after service 16 Adjusting the projector s elevator 6 Contents of package Your projector should come with the items shown below Check that all the items are included Contact to your dealer immediately if any items are missing 1 Remote control with two AA batteries 2 Power cord 3 RGB cable 4 Audio Video cable 5 Lens cover and Strap Lens cover is attached to the projector 6 User s manuals Book x1 CD x1 7 Soft case 8 Security label NOTE Keep the origina
11. dential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help INSTRUCTIONS TO USERS This equipment complies with the requirements of FCC Federal Communication Commission equipment provided that the following conditions are met Some cables have to be used with the core set Use the accessory cable or a designated type cable for the connection For cables that have a core only at one end connect the core to the projector CAUTION Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment For the Customers in CANADA NOTICE This Class B digital apparatus complies with Canadian ICES 003
12. e lamp If this happens contact to your local dealer or a service representative Q e Handle with care jolting or scratching could cause the lamp bulb to burst during use e Using the lamp for long periods of time could cause it dark not to light up or to burst When the pictures appear dark or when the color tone is poor please replace the lamp as soon as possible Do not use old used lamps this is a cause of breakage 10 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 contact to your dealer and tell the following type number Type number MU05611 When you replace the lamp please replace the air filter An air filter of specified type will come together with a replacement lamp for this projector Filter cover 1 Turn the projector off and unplug the power cord Allow the projector to sufficiently cool down 2 Use a vacuum cleaner on and around the filter cover 3 Pull the filter cover knobs while lifting it to take the filter unit off 4 Use a vacuum cleaner for the filter vent of the projector Filter unit and both sides of the filter unit If the filters are damaged or too soiled replace them according css to the following
13. e them only as directed Improper use may result in battery explosion cracking or leakage which could result in fire injury and or pollution of the surrounding environment e Be sure to use only the batteries specified Do not use batteries of different types at the same time Do not mix a new battery with used one e Make sure the plus and minus terminals are correctly aligned when loading a battery e Keep a battery away from children and pets e Do not recharge short circuit solder or disassemble a battery e Do not allow a battery in a fire or water Keep batteries in a dark cool and dry place e If you observe battery leakage wipe out the leakage and then replace a battery If the leakage adheres to your body or clothes rinse well with water immediately e Obey the local laws on disposing the battery 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 1024x768 Screen size diagonal Projection distance 10 2 Screen height 10 On a horizontal surface e Keep a space of 30 cm or more between the sides of the projector and other objects such as walls e Consult with your dealer before a special installation such as suspending from a ceiling creen size artio di diagonal Projection distance 5 3 6 140 187 54 15 6 32 127 39 1
14. eft column of the menu using the V A button then press the gt button 4 Point at the LAMP TIME using the W A button then press the gt button A dialog will appear 5 Press the A button to select RESET on the dialog It performs resetting the lamp time ENGLISH ACAUTION PDo not touch any inner space of the projector while the lamp is taken out NOTE Please reset the lamp time only when you have replaced the lamp for a suitable indication about the lamp 9 5 Z HIGH VOLTAGE A HIGH TEMPERATURE HIGH PRESSURE AWARNING PThe 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 when the bulb bursts it is possible for shards of glass to fly into the lamp housing and for gas containing mercury to escape from the projector s vent holes gt About disposal of a lamp This product contains a mercury lamp do not put it in a trash Dispose of it in accordance with environmental laws e For lamp recycling go to www lamprecycle org in the US e For product disposal contact your local government agency or www eiae org in the US or www epsc ca in Canada For more information contact to your dealer e If the lamp should break it will make a loud bang when it does unp
15. er for a suitable indication about the air filter e The projector may display the message such as CHECK THE AIR FLOW or turn off the projector to prevent the internal heat level rising ENGLISH 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 E System requirements The system for using the CD ROM requires the following Windows OS Microsoft Windows 98 98SE NT4 0 Me 2000 XP or later CPU Pentium processor 133MHz Memory 32MB or more Macintosh OS Mac OS 10 2 or later CPU Power PC Memory 32MB or more CD ROM drive 4x CD ROM drive Display 256 color 640x480 dots resolution Applications Microsoft Internet Explorer4 0 and Adobe Acrobat Reader 4 0 or later E How to use the CD 1 Insert CD into PC s CD ROM drive Windows In a while Web browser automatically starts Start up window comes up Macintosh 1 Double click on the Projectors icon appeared on the desktop screen 2 When main html file is clicked Web browser will start and Initial window will appear 2 Click the model name of your projector first and then click language you want from the displayed list The User s manual detailed will open ACAUTION P Only use the CD ROM in a computer CD drive The CD ROM is designed for PC use only NEVER INSERT THE CD R
16. er output port Others Ports MONITOR OUT D sub 15 pin mini x1 Video input port COMPONENT Y Cb Pb Cr Pr sae MINI DIN 4 pin x1 i a i a Lamp 456 8755H Optional part Air filter MU05611 For more information contact to your dealer unit mm 15 ENGLISH E 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 contact to your dealer or service company They will tell you what warranty condition is applied Please check the following web address where you may find the latest information for this projector http www dukcorp av NOTE The information in this manual is subject to change without notice e The manufacturer assumes no responsibility for any errors that may appear in this manual e The reproduction transfer or copy of all or any part of this document is not permitted without express written consent Trademark acknowledgment e Mac Macintosh Power PC and Mac OS are registered trademarks of Apple Computer Inc e Pentium is a registered trademark of Intel Corporation e Adobe and Acrobat are registered trademarks of Adobe Systems Incorporated
17. l packing materials for future reshipment Be sure to use the original packing materials when moving the projector Use special caution for the lens ENGLISH Preparations Fastening the lens cover To avoid losing the lens cover please fasten the lens cover to the projector using the enclosed strap Fix the strap to the strap hole of the lens cover Thread one end of the strap through the strap hole of the lens cover and make the loop at the end and let the other end of the strap through the loop Not have a knot in the strap at either end 2 Fix the strap to the strap hole of the projector Thread the other end of the strap through the strap hole of the projector and make the loop there Let the lens cover with the one end of strap through the loop Loading batteries into the remote control Please set the batteries to 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 Holding the hook part of the battery cover remove it 2 Align and insert the two AA batteries HITACHI MAXELL Part No LR6 or R6P according to their plus and minus terminals as indicated in the remote control 3 Replace the battery cover in the direction of the arrow and snap it back into place AWARNING P Always handle the batteries with care and us
18. lug the power cord from the outlet and make sure to request a replacement lamp from your local dealer Note that shards of glass Z could damage the projector s internals or cause injury during handling Diecon DO please do not try to clean the projector or replace the lamp yourself the plug If the lamp should break it will make a loud bang when it does fromthe ventilate the room well and make sure not to breathe the gas that power comes out of the projector vents or get it in your eyes or mouth outlet Before replacing the lamp turn the projector off and unplug the power cord then wait at least 45 minutes for the lamp to cool sufficiently Handling the lamp while hot can cause burns as well as damaging the lamp e Never unscrew except the appointed marked by an arrow screws e Do not open the lamp cover while the projector is suspended from a ceiling This is dangerous since if the lamp s bulb has broken the shards will fall out when the cover is opened In addition working in high places is dangerous so ask your local dealer to have the lamp replaced even if the bulb is not broken e Do not use the projector with the lamp cover removed At the lamp replacing make sure that the screws are screwed in firmly Loose screws could result in damage or injury e Use only the lamp of the specified type e If the lamp breaks soon after the first time it is used it is possible that there are electrical problems elsewhere besides th
19. utton A cursor button Y cursor button INPUT button VIDEO button COMPUTER button ASPECT button Focus ring Zoom ring ENGLISH Turning off the power Press the STANDBY ON button on the projector STANDBY ON button or the remote control POWER indicator The message Power off will appear on the screen for about 5 seconds Press the STANDBY ON button again while the message appears The projector lamp will go off and the POWER indicator will begin blinking in orange Then the POWER indicator will stop blinking and light in steady orange when the lamp cooling is complete 3 Make sure that the POWER indicator lights in steady orange and set the power switch to the OFF position marked O Attach the lens cover Do not turn the projector on for about 10 minutes or more after turning it off Turning the projector on again too soon could shorten the lifetime of some consumable parts of the projector AWARNING P Do not touch around the lamp cover and the exhaust vents during use or just after use since it is too hot gt Remove the power cord for complete separation The power outlet should be close to the projector and easily accessible NOTE Please power off the projector after any connected devices are powered off e This projector has the AUTO OFF function that can make the projector turn off automatically For more information please see the Operating Guide in the CD Se f
20. vating its front within 10 degrees using the adjuster feet A tilt of the projector exceeding the restriction could cause malfunction or shortening the lifetime of consumables or the projector itself Displaying the picture Activate your signal source Turn the signal source on and make it send the signal to the projector 2 Use the VOLUME VOLUME buttons to adjust the volume To have the projector silent press the MUTE button on the remote control 3 Press the INPUT button on the projector Each time you press the button the projector switches its input port in turn You can also use the remote control to select an input signal Press the VIDEO button for selecting an input signal from the COMPONENT Y Cb Pb Cr Pr VIDEO or S VIDEO port or the COMPUTER button for selecting an input signal from the COMPUTER IN1 or COMPUTER IN2 Press the ASPECT button on the remote control Each time you press the button the projector switches the mode for aspect ratio in turn 5 Use the zoom ring to adjust the screen size 6 Use the focus ring to focus the picture in the CD E d OO GO OO OIOLO Of i ioo O00 j CHOI GI 5 fH Q OF OO O O Os 3 H ol Joi OM OE NOTE The ASPECT button does not work when no proper signal is inputted e For the details of how to adjust the picture please see the Operating Guide VOLUME button MUTE b
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