Hitachi CP-RX79 User Manual Download Page 27

Page: 27 / 95

Operating

Press

KEYSTONE

button on the remote

control. A dialog will appear on the screen to

aid you in correcting the distortion.

Correcting the keystone distortions

Use the

◄

►

buttons for adjustment.

To close the dialog and complete this operation, press

KEYSTONE

button again. Even if you do not do anything, the

dialog will automatically disappear after a few seconds.

●

The adjustable range of this function will vary among inputs. For some input, this

function may not work well.

●

When the projector is inclined to near ±30 degree or over, this function may not

work well.

KEYSTONE

button

VIDEO

DOC.CAMERA

KEYSTONE

ASPECT

BLANK

MUTE

MY BUTTON

COMPUTER

MY SOURCE/

AUTO

MAGNIFY

PAGE

VOLUME

DOWN

࡯

OFF

㧗

FREEZE

Summary of Contents for CP-RX79

Page 1: ...ols are used in this manual The meanings of these symbols are described below About this manual WARNING CAUTION This symbol indicates information that if ignored could possibly result in personal injury or even death due to incorrect handling This symbol indicates information that if ignored could possibly result in personal injury or physical damage due to incorrect handling Please refer to the p...

Page 2: ...d from the power outlet Thank you for purchasing this projector 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 manual The reproduction transmission or use of this document or contents is not permitted without express written authority WARNING Before using read these user s manuals of this pro...

Page 3: ... place flower vases pots cups cosmetics liquids such as water etc on or around the projector Do not place metals combustibles etc on or around the projector To avoid penetration of foreign objects do not put the projector into a case or bag together with any thing except the accessories of the projector signal cables and connectors Never disassemble and modify The projector contains high voltage c...

Page 4: ...n in households where children are present Use only the correct power cord and the correct power outlet Incorrect power supply could result in fire or electrical shock Use only the correct power outlet depending on the indication on the projector and the safety standard The enclosed power cord must be used depending on the power outlet to be used Be cautious of the power cord connection Incorrect ...

Page 5: ...sconnecting the power cord or cables do it with your hand holding the plug or connector Do not place the cord near the heater Avoid bending the power cord sharply Do not attempt to work on the power cord Be careful in handling the battery of the remote control Incorrect handling of the battery could result in fire or personal injury The battery may explode if not handled properly Keep the battery ...

Page 6: ... periodically If the air filter becomes clogged by dust or the like internal temperature rises and could cause malfunction The projector may display the message such as CHECK THE AIR FLOW or turn off the projector to prevent the internal heat level rising When the indicators or a message prompts you to clean the air filter clean the air filter as soon as possible If the soiling will not come off t...

Page 7: ... detergent directly Do not use an aerosol sprays solvents volatile substances or abrasive cleaner Before using chemical wipes be sure to read and observe the instructions Do not allow long term close contact with rubber or vinyl About bright spots or dark spots Although bright spots or dark spots may appear on the screen this is a unique characteristic of liquid crystal displays and such do not co...

Page 8: ...emote control sensors could invalidate the remote control Avoid radio interference Any interfering radiation could cause disordered image or noises Avoid radio generator such as a mobile telephone transceiver etc around the projector About displaying characteristic The display condition of the projector such as color contrast etc depends on characteristic of the screen because the projector uses a...

Page 9: ...is product contains a mercury lamp do not put in trash Dispose of in accord with environmental laws For lamp recycling go to www lamprecycle org in USA For product disposal contact your local government agency or www eiae org in the US or www epsc ca in Canada For more information call your dealer Do not open the lamp cover while the projector is suspended from above This is dangerous since if the...

Page 10: ...asures 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 pr...

Page 11: ...MENU 23 ASPECT KEYSTONE PICTURE MODE ECO MODE MIRROR RESET FILTER TIME LANGUAGE ADVANCED MENU EXIT PICTURE menu 25 BRIGHTNESS CONTRAST GAMMA COLOR TEMP COLOR TINT SHARPNESS MY MEMORY IMAGE menu 28 ASPECT OVER SCAN V POSITION H POSITION H PHASE H SIZE AUTO ADJUST EXECUTE INPUT menu 30 PROGRESSIVE VIDEO NR COLOR SPACE VIDEO FORMAT COMPUTER IN FRAME LOCK RESOLUTION SETUP menu 33 KEYSTONE AUTO ECO MOD...

Page 12: ...ad use by the following features Checking the contents of package 9 This projector realizes the large projection image even if in a small space 9 This compact lightweight projector uses a front exhaust system that keeps the user comfortable by directing hot air away from the user Please see the Contents of package section in the User s Manual concise which is a book Require of your dealer immediat...

Page 13: ...just after use since it is too hot Do not look into the lens or vents while the lamp is on since the strong light is not good for your eyes Do not handle the elevator buttons without holding the projector since the projector may drop down Do not use the security bar and slot to prevent the projector from falling down since it is not designed for it WARNING Maintain normal ventilation to prevent th...

Page 14: ... button 13 2 INPUT button 14 21 3 MENU button 21 It consists of four cursor buttons 4 BLANK button 20 5 POWER indicator 11 13 56 6 TEMP indicator 56 7 LAMP indicator 56 Rear panel 9 1 VIDEO port 2 COMPUTER IN port 1 0 87721 1 3 2 4 7 6 5 1 2 ...

Page 15: ...button 20 17 MY BUTTON 1 button 42 18 MY BUTTON 2 button 42 19 KEYSTONE button 18 20 POSITION button 17 22 21 MENU button 21 22 cursor buttons 21 23 ENTER button 21 24 ESC button 21 25 RESET button 21 26 Battery cover 12 Back of the remote control 26 2 1 6 5 16 8 9 19 17 20 22 24 10 4 3 7 12 14 11 13 15 18 21 23 25 VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 ESC ENTER...

Page 16: ... distance Screen height Screen height Projection distance Screen height Screen height min max min max type inch m m inch m inch cm inch cm inch m inch m inch cm inch cm inch 30 0 8 0 9 35 1 1 43 39 15 7 3 1 0 39 1 2 47 36 14 1 0 40 1 0 1 2 47 1 5 58 52 21 9 3 1 3 52 1 6 63 49 19 1 0 50 1 3 1 5 60 1 8 72 65 26 11 4 1 7 65 2 0 79 61 24 1 1 60 1 5 1 8 72 2 2 87 78 31 13 5 2 0 78 2 4 95 73 29 2 1 70 1...

Page 17: ...tor Do not place anything that may be sucked into or stick to the vents on the bottom of the projector This projector has some intake vents also on the bottom Do not place the projector anyplace where it may get wet Getting the projector wet or inserting liquid into the projector could cause re electric shock and or malfunction of the projector Do not place the projector in a bathroom or the outdo...

Page 18: ...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 Use appropriate accessory or designated cables Ask your dealer about non accessory cables which may be required a speci c length or a ferrite core by the regulations For cables with a core only at one end connect the ...

Page 19: ...l of the corresponding laptop PC When the picture resolution is changed on a PC depending on an input automatic adjustment function may take some time and may not be completed In this case you may not be able to see a check box to select Yes No for the new resolution on Windows Then the resolution will go back to the original It might be recommended to use other CRT or LCD monitors to change the r...

Page 20: ...fy the power cord WARNING Using the security bar and slot A commercially available anti theft chain or wire can be attached to the security bar on the projector Refer to the gure to choose an anti theft chain or wire Also this product has the security slot for the Kensington lock For details see the manual of the security tool Do not use the security bar and slot to prevent the projector from fall...

Page 21: ...unding environment Be sure to use only the batteries speci ed Do not use batteries of different types at the same time Do not mix a new battery with used one Make sure the plus and minus terminals are correctly aligned when loading a battery Keep a battery away from children and pets Do not recharge short circuit solder or disassemble a battery Do not place a battery in a re or water Keep batterie...

Page 22: ...Do not touch around the lamp cover and the exhaust vents during use or just after use since it is too hot WARNING 1 Press the STANDBY ON button on the projector or the remote control The message Power off will appear on the screen for about 5 seconds Turning off the power 2 Press the STANDBY ON button again while the message appears The projector lamp will go off and the POWER indicator will begin...

Page 23: ...DEO button on the remote control to select the VIDEO port VIDEO button VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 MENU COMPUTER MY SOURCE AUTO MAGNIFY PAGE UP VOLUME DOWN ON OFF 㧗 FREEZE MY SOURCE DOC CAMERA button 1 Press COMPUTER button on the remote control to select the COMPUTER IN port COMPUTER button VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON ...

Page 24: ...ill return to the state selected before the operation Searching an input signal While ON is selected for AUTO SEARCH item in OPTION menu 40 the projector will keep checking the ports in above order repeatedly till an input signal is detected For a computer signal NORMAL Æ 4 3 Æ 16 9 Æ 16 10 For a video signal or component video signal 4 3 Æ 16 9 Æ 14 9 For no signal 4 3 xed SEARCH button ASPECT bu...

Page 25: ...knobs in order to lock the elevator feet To loose an elevator foot pull up the elevator knob on the same side as it To nely adjust twist the foot 4 After making sure that the elevator feet are locked put the projector down gently 5 If necessary the elevator feet can be manually twisted to make more precise adjustments Hold the projector when twisting the feet Do not handle the elevator buttons wit...

Page 26: ...ation window is set to its maximum size prior to attempting to use this feature A dark picture may still be incorrectly adjusted Use a bright picture when adjusting For a video signal The video format best suited for the respective input signal will be selected automatically This function is available only when the AUTO is selected for the VIDEO FORMAT item in the INPUT menu 31 The vertical positi...

Page 27: ...KEYSTONE button again Even if you do not do anything the dialog will automatically disappear after a few seconds The adjustable range of this function will vary among inputs For some input this function may not work well When the projector is inclined to near 30 degree or over this function may not work well KEYSTONE button VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON 1 2 COMPUTER ...

Page 28: ...splayed on the dialog use the cursor buttons to adjust the magni cation ratio The magni cation ratio will be adjusted with ne steps And changes in the ratio in single steps are subtle so they may be hard to recognize 5 Press the MAGNIFY OFF button on the remote control to exit magni cation The MAGNIFY dialog will automatically disappear in several seconds with no operation The dialog will appear a...

Page 29: ...it the FREEZE mode and restore the screen to normal press the FREEZE button again Temporarily freezing the screen The projector automatically exits from the FREEZE mode when some control buttons are pressed If the projector continues projecting a still image for a long time the LCD panel might possibly be burned in Do not leave the projector in the FREEZE mode for too long Images might appear degr...

Page 30: ...e projector works as the cursor buttons The basic operations of these menus are as follows In the EASY MENU MENU button Cursor buttons RESET button ENTER button MENU button Cursor buttons ESC button continued on next page INPUT button 1 Use the cursor buttons to select a menu If you want to change it to the EASY MENU select the EASY MENU The items in the menu appear on the right side 2 Press the c...

Page 31: ...RESET button on the remote control during the operation Note that some items ex LANGUAGE cannot be reset In the ADVANCED MENU when you want to return to the previous display press the cursor button or ESC button on the remote control Indication in OSD On Screen Display The meanings of the general words on the OSD are as follows Indication Meaning EXIT Selecting this word nishes the OSD menu It s t...

Page 32: ...COLOR TEMP settings Choose a suitable mode according to the projected source NORMAL Ù CINEMA Ù DYNAMIC Ù BOARD BLACK DAYTIME Ù WHITEBOARD Ù BOARD GREEN GAMMA COLOR TEMP NORMAL 1 DEFAULT 2 MID CINEMA 2 DEFAULT 3 LOW DYNAMIC 3 DEFAULT 1 HIGH BOARD BLACK 4 DEFAULT 4 Hi BRIGHT 1 BOARD GREEN 4 DEFAULT 5 Hi BRIGHT 2 WHITEBOARD 5 DEFAULT 2 MID DAYTIME 6 DEFAULT 6 Hi BRIGHT 3 When the combination of GAMMA...

Page 33: ... using the button performs resetting FILTER TIME The usage time of the air lter is shown in the menu Performing this item resets the lter time which counts usage time of the air lter A dialog is displayed for con rmation Selecting the OK using the button performs resetting See the FILTER TIME item in OPTION menu 41 LANGUAGE Using the buttons changes the display language See the LANGUAGE item in SC...

Page 34: ...ing the buttons and adjust the level using the buttons You can display a test pattern for checking the effect of your adjustment by pressing the ENTER button Each time you press the ENTER button the pattern changes as below No pattern Ö Gray scale of 9 steps Ramp Õ Gray scale of 15 steps The eight equalizing bars correspond to eight tone levels of the test pattern Gray scale of 9 steps except the ...

Page 35: ...ime you press the ENTER button the pattern changes as below No pattern Ö Gray scale of 9 steps Ramp Õ Gray scale of 15 steps Lines or other noise might appear on the screen when this function is operated but it is not a malfunction COLOR Using the buttons adjusts the strength of whole color Weak Ù Strong This item can be selected only for a video and component video signal TINT Using the buttons a...

Page 36: ...ored of a memory will be lost by saving new data into the memory LOAD 1 LOAD 2 LOAD 3 LOAD 4 Performing a LOAD function loads the data from the memory linked in the number included in the function s name and adjusts the picture automatically depending on the data The LOAD functions whose linked memory has no data are skipped Remember that the current adjusted condition will be lost by loading data...

Page 37: ...vertical position may cause noise to appear on the screen If this occurs please reset the vertical position to the default setting Pressing the RESET button when the V POSITION is selected will reset the V POSITION to the default setting When this function is performed on a video signal or component video signal the range of this adjustment depends on OVER SCAN above setting It is not possible to ...

Page 38: ...e this feature A dark picture may still be incorrectly adjusted Use a bright picture when adjusting For a video signal The video format best suited for the respective input signal will be selected automatically This function is available only when the AUTO is selected for the VIDEO FORMAT item in the INPUT menu 31 The vertical position and horizontal position will be automatically set to the defau...

Page 39: ...m But these may cause a certain defect for example jagged line of the picture for a quick moving object In such a case please select OFF even though the screen image may lose sharpness VIDEO NR Using the buttons switches the noise reduction mode HIGH Ù MID Ù LOW This function is performed only for the VIDEO input and for 480i 60 or 576i 50 signal at the COMPUTER IN input COLOR SPACE Using the butt...

Page 40: ... SYNC ON G OFF Selecting the AUTO mode allows you to input a sync on G signal or component video signal from the port To input component video signal to the projector an RCA to D sub cable or adapter is required In the AUTO mode the picture may be distorted with certain input signals In such a case remove the signal connector so that no signal is received and select the SYNC ON G OFF and then reco...

Page 41: ...custom resolution use the buttons to select the CUSTOM and the RESOLUTION_CUSTOM box will be displayed Set the horizontal HORZ and vertical VERT resolutions using the buttons This function may not support all resolutions 5 Move the cursor to OK on screen and press the or ENTER button The message ARE YOU SURE YOU WISH TO CHANGE RESOLUTION appears To save the setting press the button The horizontal ...

Page 42: ...LE telephoto focus this function may be excessive This function should be used when the zoom adjustment is set to the full WIDE wide angle focus whenever possible AUTO ECO MODE Using the buttons turns on off the AUTO ECO MODE ON Ù OFF When ON is selected the projector will always be set to Eco mode at start up regardless of the ECO MODE below setting An OSD message AUTO ECO MODE will be displayed ...

Page 43: ... on the remote control MyScreen Ù ORIGINAL Ù BLUE Ù WHITE Ù BLACK MyScreen Screen can be registered by the MyScreen item 35 ORIGINAL Screen preset as the standard screen BLUE WHITE BLACK Plain screens in each color To avoid remaining as an afterimage the MyScreen or ORIGINAL screen will change to the plain black screen after several minutes START UP Using the buttons switches the mode for the star...

Page 44: ...ts the frame position Please move the frame to the position of the image which you want to use The frame may not be able to be moved for some input signals To start registration press the ENTER or INPUT button on the remote control To restore the screen and return to the previous dialog press the RESET button on the remote control Registration takes several minutes When the registration is complet...

Page 45: ... while automatically adjusting NO INPUT IS DETECTED SYNC IS OUT OF RANGE INVALID SCAN FREQ Searching while searching for the input Detecting while an input signal is detected The indication of the input signal displayed by changing The indication of the aspect ratio displayed by changing The indication of the PICTURE MODE displayed by changing The indication of the MY MEMORY displayed by changing ...

Page 46: ...fy the name assigned to the port select CUSTOM NAME and press the button 6 The current name will be displayed on the rst line Use the buttons and the ENTER or INPUT button to select and enter characters To erase 1 character at one time press the RESET button or press the and INPUT button at the same time Also if you move the cursor to DELETE or ALL CLEAR on screen and press the ENTER or INPUT butt...

Page 47: ...template is displayed when the MY BUTTON allocated to the TEMPLATE function is pressed 42 TEST PATTERN Ù DOT LINE1 Ù DOT LINE2 Ù DOT LINE3 Ú Ú MAP2 Ù MAP1 Ù CIRCLE2 Ù CIRCLE1 Ù DOT LINE4 You can turn a map upside down and scroll it horizontally when MAP1 or MAP2 is selected To invert or scroll the map display the guidance by pressing the RESET button on the remote control three seconds or more whe...

Page 48: ...OSD menu is active The Closed Caption is the function to display the dialogue narration and or sound effects of a television program or other video sources The Closed Caption availability is depending upon broadcaster and or content MODE Select Closed Caption MODE setting from following options using buttons CAPTIONS Ù TEXT CAPTIONS Display Closed Caption TEXT Display Text data which is for additi...

Page 49: ...he current port Then when an input is found the projector will stop searching and display the image COMPUTER IN Ù VIDEO DIRECT POWER ON Using the buttons turns on off the DIRECT POWER ON function ON Ù OFF When set to the ON the lamp in projector will be automatically turned on without the usual procedure 13 only when the projector is supplied with the power after the power was cut while the lamp w...

Page 50: ...tting It is shown in the OPTION menu Pressing the RESET button on the remote control or the button of the projector displays a dialog To reset the lamp time select the OK using the button CANCEL Ö OK Please reset the lamp time only when you have replaced the lamp for a suitable indication about the lamp For the lamp replacement see the section Replacing the lamp 50 51 FILTER TIME The lter time is ...

Page 51: ...ata is saved in memory the dialog No saved data appears When the current adjustment is not saved to memory the dialog as shown in the right appears If you want to keep the current adjustment please press the button to exit Otherwise loading a data will overwrite the current adjusted condition PICTURE MODE Changes the PICTURE MODE 23 FILTER RESET Displays the lter time reset con rmation dialogue 41...

Page 52: ...hoose DISABLE to disable the automatic adjustment and make adjustment manually GHOST 1 Select a color element of ghost using the buttons 2 Adjust the selected element using the buttons to disappear ghost FILTER MESSAGE Use the button to set the timer for notifying by the message when to replace the lter unit 100h Ù 200h Ù 500h Ù 1000h Ù 2000h Ù 3000h Ù 4000h Ù 5000h Ù OFF After choosing an item ex...

Page 53: ..._INFORMATION It shows the information about the current input The FRAME LOCK message on the dialog means the frame lock function is working This item can t be selected for no signal and sync out When the MY TEXT DISPLAY is set to ON the MY TEXT is displayed together with the input information in the INPUT_ INFORMATION box 49 FACTORY RESET Selecting OK using the button performs this function By thi...

Page 54: ...ed press and hold the RESET button on the remote control for about 3 seconds or press and hold the INPUT button for 3 seconds while pressing the button on the projector 2 The 10 digit Inquiring Code will be displayed Contact your dealer with the 10 digit Inquiring Code Your password will be sent after your user registration information is con rmed If there is no key input for about 55 seconds whil...

Page 55: ...urn to MyScreen PASSWORD on off menu When a password is set for MyScreen The MyScreen registration function and menu will be unavailable The MyScreen Lock menu will be unavailable The START UP setting will be locked on MyScreen and the menu will be unavailable Turning the MyScreen PASSWORD off will allow normal operation of these functions Please do not forget your MyScreen PASSWORD 2 Turning off ...

Page 56: ...again If an incorrect PIN Code is input 3 times the projector will turn off Afterwards the projector will turn off every time an incorrect PIN code is input The projector will also turn off if there is no key input for about 5 minutes while the Enter PIN code box is displayed This function will activate only when the projector is started after AC power is turned off Please do not forget your PIN c...

Page 57: ...ight side of the NEW PASSWORD AGAIN box and press button to display the NOTE NEW PASSWORD box for about 30 seconds then please make note of the password during this time Pressing the ENTER button on the remote control or button on the projector will return to the MY TEXT PASSWORD on off menu 2 Turning off the MY TEXT PASSWORD 2 1 Follow the procedure in 1 1 to display the MY TEXT PASSWORD on off m...

Page 58: ...R or INPUT button to select and enter characters To erase 1 character at one time press the RESET button or press the and INPUT button at the same time Also if you move the cursor to DELETE or ALL CLEAR on screen and press the ENTER or INPUT button 1 character or all characters will be erased The MY TEXT can be input up to 24 characters on each line 3 To change an already inserted character press ...

Page 59: ...loosen any other screws 5 Insert the new lamp and retighten rmly the 2 screws of the lamp that are loosened in the previous process to lock it in place 6 While putting the interlocking parts of the lamp cover and the projector together slide the lamp cover back in place Then rmly fasten the screw of the lamp cover 7 Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTI...

Page 60: ...articles that come out from the projector s vent holes and not to get them into your eyes or mouth 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 Never unscrew except the appointed marked by an arrow screws Do not open the lamp cover w...

Page 61: ...uum cleaner on and around the lter cover 3 Pick and pull up the lter cover knobs to take it off 4 Use a vacuum cleaner for the lter vent of the projector 5 Take the lter out pulling the lter s knob up while holding the lter cover 7 Put the lter back into the lter cover 8 Put the lter unit back into the projector When you replace the lamp please replace the air lter An air lter of speci ed type wil...

Page 62: ... lter becomes clogged by dust or the like internal temperatures rise and could cause a re a burn or malfunction to the projector WARNING Please replace the air lter when it is damaged or too soiled When you replace the projection lamp please replace the air lter An air lter of speci ed type will come together with a replacement lamp for this projector Please reset the lter time only when you have ...

Page 63: ...e projector or inserting liquids in the projector It could result in a re an electric shock and or malfunction to the projector Do not put anything containing water cleaners or chemicals near the projector Do not use aerosols or sprays WARNING Please take right care of the projector according to the following Incorrect care could cause not only an injury but adverse in uence such as discoloration ...

Page 64: ...e power is turned on Message Description There is no input signal Please con rm the signal input connection and the status of the signal source The horizontal or vertical frequency of the input signal is not within the speci ed range Please con rm the specs for your projector or the signal source specs An improper signal is input Please con rm the specs for your projector or the signal source spec...

Page 65: ...utes After the projector has suf ciently cooled down please make con rmation of the following items and then turn the power on again Is there blockage of the air passage aperture Is the air lter dirty Does the peripheral temperature exceed 35 C If the same indication is displayed after the remedy please change the lamp referring to the section Replacing the lamp Blinking In Red or Lighting In Red ...

Page 66: ...s there blockage of the air passage aperture Is the air lter dirty Does the peripheral temperature exceed 35 C If the same indication is displayed after the remedy please set FAN SPEED of SERVICE item in OPTION menu to HIGH 43 Lighting In Green Simultaneous blinking in Red It is time to clean the air lter Please immediately turn the power off and clean or change the air lter referring to the secti...

Page 67: ...g operation such as by a power outage blackout etc Please disconnect the power plug from the power outlet and allow the projector to cool down at least 10 minutes then turn the power on again 11 13 Either there is no lamp and or lamp cover or either of these has not been properly xed Please turn the power off and disconnect the power plug from the power outlet and allow the projector to cool down ...

Page 68: ...at the computer can detect a plug and play monitor using another plug and play monitor 10 The BLANK screen is displayed Press the BLANK button on the control panel or the remote control 20 Video screen display freezes The FREEZE function is working Press the FREEZE button to restore the screen to normal 20 Colors have a faded out appearance or Color tone is poor Color settings are not correctly ad...

Page 69: ...rty or misty Clean the lens referring to the section Caring for the lens 54 Some kind of image degradation such as ickering or stripes appear on the screen When the projector is operating in Eco mode ickering may appear on screen Set ECO MODE to NORMAL and set AUTO ECO MODE to OFF in the SETUP menu 33 The OVER SCAN ratio is too big Adjust OVER SCAN in the IMAGE menu smaller 28 Excessive VIDEO NR C...

Page 70: ...erature range 5 35 C Operating Size 306 W x 77 H x 221 D mm Not including protruding parts Please refer to the following gure Weight mass approx 2 1 kg Ports Computer input port COMPUTER IN D sub 15 pin mini x1 Video input port VIDEO RCA x1 Optional parts Lamp DT01151 Air lter NJ27422 Mounting accessary HAS X1 Bracket for ceiling mount HAS 204L Fixing adaptor for low ceilings HAS 304H Fixing adapt...

Page 71: ...62 Specifications Speci cations continued unit mm 221 306 77 83 ...

Page 72: ...er deler av det er ikke tillatt uten uttrykt skriftlig tillatelse OPMERKING De informatie in deze handleiding kan zonder voorafgaande kennisgeving veranderd worden De fabrikant neemt geen enkele verantwoordelijkheid voor de eventuele fouten in deze handleiding Reproductie overdracht of het gebruik van dit document is niet toegestaan zonder uitdrukkelijke toestemming van de betreffende partij NOTA ...

Page 73: ...ols explanation 2 Important safety instruction 2 Regulatory notices 3 About Electro Magnetic Interference 3 About Waste Electrical and Electronic Equipment 4 Contents of package 4 Preparations 5 Loading batteries into the remote control 5 Arrangement 6 Connecting your devices 7 Connecting power supply 8 Turning on the power 8 Adjusting the projector s elevator 9 Displaying the picture 10 Turning o...

Page 74: ... the projector from the power outlet if the projector is not used for the time being Do not open or remove any portion of the product unless the manuals direct it For internal maintenance leave it to your dealer or their service personnel Use only the accessories speci ed or recommended by the manufacturer Modify neither the projector nor accessories Let neither any things nor any liquids enter to...

Page 75: ...sed 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 mo...

Page 76: ...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 then it means that...

Page 77: ...NG Always handle the batteries with care and use them only as directed Improper use may result in battery explosion cracking or leakage which could result in re injury and or pollution of the surrounding environment Be sure to use only the batteries speci ed Do not use batteries of different types at the same time Do not mix a new battery with used one Make sure the plus and minus terminals are co...

Page 78: ...accessories to the service personnel Read and keep the user s manual of the mounting accessories used CAUTION Avoid placing the projector in smoky humid or dusty place Position the projector to prevent light from directly hitting the projector s remote sensor Screen size diagonal 4 3 screen 16 9 screen Projection distance Screen height Screen height Projection distance Screen height Screen height ...

Page 79: ... 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 Use appropriate accessory or designated cables Ask your dealer about non accessory cables which may be required a speci c length or a ferrite core by the regulations For cables with a core only at one end connect the end with ...

Page 80: ...etely on the indicator will stop blinking and light in steady green WARNING Please use extra caution when connecting the power cord as incorrect or faulty connections may result in re and or electrical shock Only use the power cord that came with the projector If it is damaged consult your dealer to get a new one Only plug the power cord into an outlet whose voltage is matched to the power cord Th...

Page 81: ...side of the projector to the desired height 3 Release the elevator knobs in order to lock the elevator feet 4 After making sure that the elevator feet are locked put the projector down gently 5 If necessary the elevator feet can be manually twisted to make more precise adjustments Hold the projector when twisting the feet To loose an elevator foot pull up the elevator knob on the same side as it C...

Page 82: ...utton VOLUME button MUTE button VIDEO button COMPUTER button ASPECT button NOTE The ASPECT button does not work when no proper signal is inputted For the details of how to adjust the picture please see the Operating Guide in the CD VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE AUTO MAGNIFY PAGE UP VOLUME DOWN ON OFF 㧗 FREEZE VIDEO...

Page 83: ...perations might cause the lamp to malfunction or shorten the lifetime of some parts including the lamp VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE AUTO MAGNIFY PAGE UP VOLUME DOWN ON OFF 㸩 FREEZE WARNING Do not touch around the lamp cover and the exhaust vents during use or just after use since it is too hot Remove the power cor...

Page 84: ...row of the lamp and slowly pick up the lamp by the handle Never loosen any other screws 5 Insert the new lamp and retighten rmly the 2 screws of the lamp that are loosened in the previous process to lock it in place 6 While putting the interlocking parts of the lamp cover and the projector together slide the lamp cover back in place Then rmly fasten the screw of the lamp cover 7 Turn the projector...

Page 85: ...tor s vent holes and not to get them into your eyes or mouth 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 Never unscrew except the appointed marked by an arrow screws Do not open the lamp cover while the projector is suspended from a...

Page 86: ...unit back into the projector 9 Turn the projector on and reset the lter time using the FILTER TIME item in the EASY MENU 1 Press the MENU button to display a menu 2 Point at the FILTER TIME using the button then press the button A dialog will appear 3 Press the button to select OK on the dialog It performs resetting the lter time Cleaning and replacing the air filter WARNING Before taking care of ...

Page 87: ...s 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 CAUTION Only use the CD ROM in a computer CD drive The CD ROM is d...

Page 88: ...ating Size 306 W x 77 H x 221 D mm Not including protruding parts Please refer to the following gure Weight mass approx 2 1 kg Ports Computer input port COMPUTER IN D sub 15 pin mini x1 Video input port VIDEO RCA x1 Optional parts Lamp DT01151 Air lter NJ27422 Mounting accessary HAS X1 Bracket for ceiling mount HAS 204L Fixing adaptor for low ceilings HAS 304H Fixing adaptor for high ceilings Lase...

Page 89: ...w hitachidigitalmedia com Trademark acknowledgment Mac Macintosh and Mac OS are registered trademarks of Apple Inc Pentium is a registered trademark of Intel Corp Adobe and Acrobat Reader are registered trademarks of Adobe Systems Incorporated Microsoft and Internet explorer Windows Windows NT Windows Vista are registered trademarks of Microsoft Corporation PowerPC is a registered trademark of Int...

Page 90: ...80 x 1024 64 0 60 0 VESA SXGA 60Hz 1280 x 1024 80 0 75 0 VESA SXGA 75Hz 1280 x 1024 91 1 85 0 VESA SXGA 85Hz 1400 x 1050 65 2 60 0 VESA SXGA 60Hz 1600 x 1200 75 0 60 0 VESA UXGA 60Hz NOTE Be sure to check jack type signal level timing and resolution before connecting this projector to a PC Some PCs may have multiple display screen modes Use of some of these modes will not be possible with this pro...

Page 91: ... 600 1 6 3 2 16 2 0 3 3 21 600 1 SVGA 75Hz 800 x 600 1 1 2 7 14 2 0 6 3 27 600 1 SVGA 85Hz 832 x 624 1 1 3 9 14 5 0 6 3 39 624 1 Mac 16 mode 1024 x 768 2 1 2 5 15 8 0 4 6 29 768 3 XGA 60Hz 1024 x 768 1 8 1 9 13 7 0 3 6 29 768 3 XGA 70Hz 1024 x 768 1 2 2 2 13 0 0 2 3 28 768 1 XGA 75Hz 1024 x 768 1 0 2 2 10 8 0 5 3 36 768 1 XGA 85Hz 1152 x 864 1 2 2 4 10 7 0 6 3 32 864 1 1152 x 864 75Hz 1280 x 768 1...

Page 92: ...System 480i 60 480p 60 576i 50 576p 50 720p 50 60 1080i 50 60 1080p 50 60 Pin Signal Pin Signal 1 Video Red Cr Pr 9 No connection 2 Video Green Y 10 Ground 3 Video Blue Cb Pb 11 No connection 4 No connection 12 SDA DDC data No connection 5 Ground 13 H sync Composite sync No connection 6 Ground Red Ground Cr Pr 14 V sync No connection 7 Ground Green Ground Y 15 SCL DDC clock No connection 8 Ground ...

Page 93: ...4 Connection to the ports continued B VIDEO RCA jack System NTSC PAL SECAM PAL M PAL N NTSC4 43 PAL 60Hz 1 0 0 1Vp p 75Ω terminator B ...

Page 94: ...onent video signal to the COMPUTER IN port of the projector use a RCA to D sub cable or adapter For about the pin description of the required cable or adapter refer to the descriptions about COMPUTER IN port 3 RCA plugs D sub plug VCR DVD Blu ray Disc player RCA connectors Connection to the ports continued ...

Page 95: ...itachi Europe AB Frösundaviks Alle 15 169 29 Solna SWEDEN Hitachi Australia Pty Ltd Level 3 82 Waterloo Road North Ryde N S W 2113 AUSTRALIA Tel 61 2 9888 4100 Fax 61 2 9888 4188 http www hitachi com au Hitachi Hong Kong Ltd 18 F Ever Gain Centre 28 On Muk Street Shatin N T HONG KONG Tel 852 2113 8883 Fax 852 2783 4178 http www hitachi hk com hk Hitachi Sales Malaysia Sdn Bhd Lot 12 Jalan Kamajuan...

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Hitachi CP-RX79, User Manual

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