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Maintenance

Maintenance

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.

Replacing the lamp

Type number :

456-8112

1.

Turn the projector off, and unplug the power cord.
Allow the projector to cool for at least 45 minutes.

2.

Prepare a new lamp. If the projector is mounted on
a ceiling, or if the lamp has broken, also ask the
dealer to replace the lamp.

3.

Loosen the screw (marked by arrow) of the lamp
cover and then slide and lift the lamp cover to the
side to remove it.

4.

Loosen the 2 screws (marked by arrow) of the lamp,
and slowly pick up the lamp by the handles.

Never

loosen any other screws.

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.

While putting the interlocking parts of the lamp cover
and the projector together, slide the lamp cover back in
place. Then ﬁrmly fasten the screw of the lamp cover.

7.

Turn the projector on and reset the lamp time using
the LAMP TIME item in the OPTION menu.

In case of replacement by yourself, follow the
following procedure.

Replacing the lamp

(3) Point at the OPTION in the left column of the menu using the ▲/▼ cursor buttons,

then press the ► cursor (or the

ENTER

) button.

(4) Point at the LAMP TIME using the ▲/▼ cursor buttons, then press the ► cursor (or

the

ENTER

/ the

RESET

) button. A dialog will appear.

(5) Press the ► cursor button to select the “OK” on the dialog. It performs resetting the lamp time.

• Please reset the lamp time only when you have replaced the lamp,

for a suitable indication about the lamp.

NOTE

►Do not touch any inner space of the projector, while the lamp

is taken out.

CAUTION

(1) Press the

MENU

button to display a menu.

(2) Point at the ADVANCED MENU in the menu using the ▲/▼

cursor buttons, then press the ► cursor (or the

ENTER

) button.

Handles

lamp cover

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Summary of Contents for 8112

Page 1: ...l 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 pages written following this symbol Mac is a registered trademark of Apple Inc Windows is a registered trademark of Microsoft Corporation in the U S and or other countries VESA and DDC are tradem...

Page 2: ...RESET FILTER TIME LANGUAGE ADVANCED MENU EXIT PICTURE menu 29 BRIGHTNESS CONTRAST GAMMA COLOR TEMP COLOR TINT SHARPNESS MY MEMORY IMAGE menu 32 ASPECT OVER SCAN V POSITION H POSITION H PHASE H SIZE AUTO ADJUST EXECUTE INPUT menu 34 PROGRESSIVE VIDEO NR COLOR SPACE VIDEO FORMAT HDMI FORMAT HDMI RANGE COMPUTER IN FRAME LOCK RESOLUTION SETUP menu 38 D ZOOM D SHIFT V D SHIFT H PICTURE POSITION KEYSTON...

Page 3: ...ontroller PJLinkTM compliant equipment can be managed and controlled at any time and in any place regardless of manufacturer For the command of PJLinkTM see Technical For speciﬁcations of PJLinkTM see the web site of the Japan Business Machine and Information System Industries Association URL http pjlink jbmia or jp Keep the original packing materials for future reshipment Be sure to use the origi...

Page 4: ... projector is mounted upside down such as when mounted on the ceiling Otherwise the lens cover may block the light from the projector or hit the lens which may cause damage to it When mounting the projector upside down hang the lens cover on the side of the projector or place it on the projector For instance wrap the strap around the elevator foot to hang the lens cover refer to the ﬁgure CAUTION ...

Page 5: ...nt during use or just after use since it is too hot Do not look into the lens or vent 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 WARNING Maintain normal ventilation to prevent the projector from heating up Do not cover block or plug up the vents Do not place anything that c...

Page 6: ...el 10 1 AUDIO IN1 port 2 AUDIO IN2 port 3 COMPUTER IN1 port 4 COMPUTER IN2 port 5 MONITOR OUT port 6 Shutdown switch 75 7 CONTROL port Use the shutdown switch only when the projector is not turned off by normal procedure since pushing this switch stops operation of the projector without cooling it down CAUTION 8 VIDEO port 9 S VIDEO port 10 AUDIO IN3 R L ports 11 AUDIO OUT R L ports 12 HDMI port 1...

Page 7: ... FREEZE button 24 17 MY BUTTON 1 button 49 18 MY BUTTON 2 button 49 19 KEYSTONE button 23 20 POSITION button 22 26 21 MENU button 25 22 cursor buttons 25 23 ENTER button 25 24 ESC button 25 25 RESET button 25 26 Battery cover 15 Back of the remote control 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 26 VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 E...

Page 8: ... screen such as a board screen is recommended for use with this projector A high gain screen such as a bead screen that has narrow viewing angle is not suitable for this projector A low gain screen around 1 0 such as a matte screen that has wide viewing angle is recommended for use with this projector A screen with a weave pattern may cause moiré on the projected image which is not a failure of th...

Page 9: ...ector lens or vents or on top of the projector 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 ﬁre electric shock and or malfunction of the projector Do not pl...

Page 10: ...O IN HDMI VCR DVD Blu ray Disc player Speakers with an ampliﬁer PC Monitor Setting up 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 ...

Page 11: ...rrect ports An incorrect connection may result in malfunction or damage to the device and the projector Be sure to consult the administrator of the network Do not connect LAN port to any network that might have the excessive voltage NOTICE Use the cables with straight plugs not L shaped ones as the input ports of the projector are recessed CAUTION NOTE The COMPUTER IN1 2 port can support a compone...

Page 12: ... sure to activate the PC s external RGB output Set the laptop PC to CRT display or to simultaneous LCD and CRT display For details on how this is done please refer to the instruction manual 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 ...

Page 13: ...connection is attempted Please use the standard drivers in your PC as this projector is a Plug and Play monitor Connecting your devices continued NOTE for HDMI The HDMI supports the following signals Video signal 480i 60 480p 60 576i 50 576p 50 720p 50 60 1080i 50 60 1080p 50 60 PC signals See User s Manual detailed Technical This projector can be connected with another equipment that has HDMI or ...

Page 14: ... power cord for complete separation Never modify the power cord WARNING Using the security bar and slot A commercial anti theft chain or wire up to 10 mm in diameter can be attached to the security bar on the projector 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 fa...

Page 15: ...of the surrounding environment 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 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 ﬁre or water ...

Page 16: ...nd Mode 2 HIGH If the remote control does not function properly attempt to change the signal frequency In order to set the Mode please keep pressing the combination of the two buttons listed below simultaneously for about 3 seconds 1 2 1 Set to Mode 1 NORMAL the VOLUME and the RESET buttons 2 Set to Mode 2 HIGH the MAGNIFY OFF and the ESC buttons Please remember that the REMOTE FREQ in the SERVICE...

Page 17: ...n 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 blinking in orange Then the POWER indicator will stop blinking and light in steady orange when the lamp cooling is complete 73 3 Attach the lens cover after the POWER indicator turns in steady orange Do not turn the p...

Page 18: ...ase see the AUDIO SOURCE item of the AUDIO menu 40 The C C Closed Caption is automatically activated when sound is muted and an input signal containing C C is received This function is available only when the signal is NTSC for the VIDEO or S VIDEO or 480i 60 for the COMPUTER IN1 or COMPUTER IN2 and when the AUTO is selected for the DISPLAY in the C C menu under the SCREEN menu 46 1 Press the INPU...

Page 19: ... AUTO MAGNIFY PAGE UP VOLUME DOWN ON OFF 㧗 FREEZE MY SOURCE DOC CAMERA button 1 Press the COMPUTER button on the remote control Each time you press the button the projector switches its input port from the current port as below COMPUTER IN1 COMPUTER IN2 HDMI While the ON is selected for the AUTO SEARCH item in the OPTION menu the projector will keep checking every port sequentially till an input s...

Page 20: ...isplay the image If no signal is found the projector will return to the state selected before the operation Searching an input signal While the ON is selected for the AUTO SEARCH item in the OPTION menu 47 the projector will keep checking the ports in above order repeatedly till an input signal is detected For a computer signal NORMAL 4 3 16 9 16 10 NATIVE For an HDMITM signal NORMAL 4 3 16 9 16 1...

Page 21: ...ed height 3 Release the elevator buttons in order to lock the elevator feet To loose an elevator foot push the elevator button on the same side as it To ﬁnely 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 ...

Page 22: ...nal and s 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 35 The vertical position and horizontal position will be automatically set to the default The automatic adjustment operation requires approx 10 seconds Also please note that it may no...

Page 23: ...le the dialog with the triangles is displayed While the magnifying glass icon is displayed on the dialog use the cursor buttons to adjust the magniﬁcation ratio The magniﬁcation ratio will be adjusted with ﬁne steps And changes in the ratio in single steps are subtle so they may be hard to recognize Press the MAGNIFY OFF button on the remote control to exit magniﬁcation 1 Press the KEYSTONE button...

Page 24: ...he picture is frozen To exit 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 lon...

Page 25: ...ng any menu the MENU button on the projector works as the cursor buttons The basic operations of these menus are as follows In the EASY MENU MENU button Cursor buttons 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 RESET button ENTER button MENU button Cursor buttons POSITION ESC ENT...

Page 26: ...n on the remote control during the operation Note that some items ex LANGUAGE VOLUME cannot be reset In the ADVANCED MENU when you want to return to the previous display press the cursor or the 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 ﬁnishes the OSD menu It s the sam...

Page 27: ...one distortion See the KEYSTONE item in the SETUP menu 38 The on screen menu might be displayed outside of the image display area depending on the adjustment value of the ASPECT D ZOOM and KEYSTONE Changing the values of ASPECT D ZOOM and KEYSTONE may ﬁx the symptom PICTURE MODE Using the cursor buttons switches the picture mode The picture modes are combinations of the GAMMA and the COLOR TEMP se...

Page 28: ... the OK using the cursor button performs resetting FILTER TIME The usage time of the air ﬁlter is shown in the menu Performing this item resets the ﬁlter time which counts usage time of the air ﬁlter A dialog is displayed for conﬁrmation Selecting the OK using the cursor button performs resetting See the FILTER TIME item in the OPTION menu 48 LANGUAGE Using the cursor buttons changes the display l...

Page 29: ...using the cursor buttons and adjust the level using the cursor buttons You can display a test pattern for checking the effect of your adjustment by pressing the ENTER or the INPUT button Each time you press the ENTER or the INPUT button the pattern changes as below No pattern Gray scale of 9 steps Ramp Gray scale of 15 steps The eight equalizing bars correspond to eight tone levels of the test pat...

Page 30: ...ct of your adjustment by pressing the ENTER or the INPUT button Each time you press the ENTER or the INPUT button the pattern changes as below No pattern Gray scale of 9 steps Ramp 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 cursor buttons adjusts the strength of whole color Weak Strong This item ...

Page 31: ...ms each function SAVE 1 SAVE 2 SAVE 3 SAVE 4 LOAD 4 LOAD 3 LOAD 2 LOAD 1 SAVE 1 SAVE 2 SAVE 3 SAVE 4 Performing a SAVE function saves the current adjustment data into the memory linked in the number included in the function s name Remember that the current data being stored 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 ...

Page 32: ...agniﬁes picture Large It reduces picture This item can be selected when input signals are video s video or component video signals When input signal is HDMITM this item can also be selected if either 1 or 2 applies 1 HDMI FORMAT is set to VIDEO 2 HDMI FORMAT is set to AUTO and the projector recognizes that it receives video signals When this adjustment is too large certain degradation may appear a...

Page 33: ... AUTO ADJUST EXECUTE Selecting this item performs the automatic adjustment feature For a computer signal The vertical position the horizontal position and the horizontal phase will be automatically adjusted Make sure that the application 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...

Page 34: ...or example jagged line of the picture for a quick moving object In such a case please select the OFF even though the screen image may lose sharpness VIDEO NR Using the cursor buttons switches the noise reduction mode HIGH MID LOW This function works only for a video signal s video signal component video signal or HDMITM signal of 480i 60 or 576i 50 When this function is excessive it may cause a ce...

Page 35: ...e select the mode according to the input signal HDMI FORMAT Set the video format for the HDMI port Using the cursor buttons switches the digital signal format AUTO VIDEO COMPUTER Feature AUTO Selecting the optimum mode automatically VIDEO Suitable for DVD signals COMPUTER Suitable for computer signals If the COMPUTER is selected COLOR TINT OVERSCAN can not be selected HDMI RANGE Set the digital ra...

Page 36: ... signals In such a case remove the signal connector so that no signal is received and select the SYNC ON G OFF and then reconnect the signal The COMPUTER IN1 2 port can support a component signal also 10 FRAME LOCK Set the frame lock function on off for each port 1 Use the cursor buttons to select the input ports 2 Use the cursor buttons to turn the frame lock function on off ON OFF This item can ...

Page 37: ...uttons to select the CUSTOM and the RESOLUTION_CUSTOM box will be displayed Set the horizontal HORZ and vertical VERT resolutions using the cursor buttons This function is may not support all resolutions 2 Move the cursor to the OK on screen and press the cursor or the ENTER button The message ARE YOU SURE YOU WISH TO CHANGE RESOLUTION appears To save the setting press the cursor button The horizo...

Page 38: ... BOTTOM The PICTURE POSITION is not changed if any of the following cases apply The ASPECT is set to 4 3 The input signal has an aspect ratio of 4 3 or vertically larger than 4 3 while the ASPECT is set to NORMAL Vertical size of the displayed image is full on the effective display area while the ASPECT is set to NATIVE One of the following messages is displayed on the screen NO INPUT IS DETECTED ...

Page 39: ... AUDIO SOURCE 40 is invalid and no signal is output from the AUDIO OUT ports 18 If the COMMUNICATION TYPE in the COMMUNICATION menu is set to NETWORK BRIDGE all of the RS 232C commands are disabled 52 MONITOR OUT The combination of a picture shown on screen and output from the MONITOR OUT port can be arranged in the menu The picture coming into the port selected in the 2 is output to the MONITOR O...

Page 40: ...o select the audio output to the AUDIO OUT ports in the standby state The built in speaker does not work in the standby state While the RETURN is selected pressing the cursor or the ENTER button returns to the previous menu 2 Select one of the AUDIO IN ports using the cursor buttons AUDIO IN1 AUDIO IN2 AUDIO IN3 H H is abbreviation of HDMITM H can be selected for HDMI port only When H is selected ...

Page 41: ...on the remote control MyScreen ORIGINAL BLUE WHITE BLACK MyScreen Screen can be registered by the MyScreen item 42 ORIGINAL Screen preset as the standard screen BLUE WHITE BLACK Plain screens in each color To avoid remaining as an afterimage the MyScreen or the ORIGINAL screen will change to the plain black screen after several minutes START UP Using the cursor buttons switches the mode for the st...

Page 42: ...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 the INPUT button on the remote control To restore the screen and return to the previous dialog press the RESET or press the cursor and the INPUT buttons at the same time button Registration takes several minutes When the regi...

Page 43: ... while automatically adjusting NO INPUT IS DETECTED SYNC IS OUT OF RANGE INVALID SCAN FREQ NOT AVAILABLE 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 displaye...

Page 44: ... or press the cursor and the INPUT buttons at the same time button Also if you move the cursor to the DELETE or the ALL CLEAR on screen and press the ENTER or the INPUT button 1 character or all characters will be erased The name can be a maximum of 16 characters 4 To change an already inserted character press the cursor button to move the cursor to the ﬁrst line and use the cursor buttons to move...

Page 45: ...LE1 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 three seconds or more when MAP1 or MAP2 appears While the guidance is displayed Press the cursor button and then press the ENTER or INPUT button to place the Northern Hemisphere on the top Press the cursor ...

Page 46: ...e caption is not displayed when the 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 the Closed Caption MODE setting from following options using the cursor buttons CAPTIONS TEXT CAPTIONS Display Closed C...

Page 47: ...t Then when an input is found the projector will stop searching and display the image COMPUTER IN1 COMPUTER IN2 HDMI VIDEO S VIDEO DIRECT POWER ON Using the cursor buttons turns on off the DIRECT POWER ON function ON OFF When set to the ON the lamp in projector will be automatically turned on without the usual procedure 17 only when the projector is supplied with the power after the power was cut ...

Page 48: ...ime is the usage time of the lamp counted after the last resetting It is shown in the OPTION menu Pressing the cursor or the ENTER the RESET button displays a dialog To reset the lamp time select the OK using the cursor button CANCEL 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 the Replacing the...

Page 49: ...hen more than one data are saved the adjustment changes every time the MY BUTTON is pressed When no data 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 cursor button to exit Otherwise loading a data will overwrite the current adjusted conditio...

Page 50: ...ase choose the DISABLE to disable the automatic adjustment and make adjustment manually GHOST 1 Select a color element of ghost using the cursor buttons 2 Adjust the selected element using the cursor buttons to disappear ghost FILTER MESSAGE Use the cursor button to set the timer for notifying by the message when to replace the ﬁlter unit 500h 1000h 2000h 3000h 4000h 5000h OFF After choosing an it...

Page 51: ... be on If the remote control does not function correctly disable either of them 16 It s not possible to disable both options at the same time COMMUNICATION Selecting this item displays COMMUNICATION menu In this menu you can conﬁgure the serial communication settings of the projector using the CONTROL port Select an item using the cursor buttons Then pressing the button opens the submenu for the s...

Page 52: ... TRANSMISSTION METHOD below SERIAL SETTINGS Select the serial communication condition for the CONTROL port BAUD RATE 4800bps 9600bps 19200bps 38400bps PARITY NONE ODD EVEN The BAUD RATE is ﬁxed to 19200bps and PARITY is ﬁxed NONE when the COMMUNICATION TYPE is set to OFF above TRANSMISSION METHOD Select the transmission method for communication by the NETWORK BRIDGE from the CONTROL port HALF DUPL...

Page 53: ...that the projector sends data to While waiting the response the projector does not send out any data from the CONTROL port This menu is available only when the NETWORK BRIDGE is selected for the COMMUNICATION TYPE and the HALF DUPLEX is selected for the TRANSMISSION METHOD 52 OFF is selected as the default setting BYTES INTERVAL TIMEOUT Select the blank time length to judge that the response data ...

Page 54: ... 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 65 FACTORY RESET Selecting OK using the cursor button performs this function By this function all the items in all of menus will collectively return to the initial setting Note that the LAMP TIME FILTER TIME LANGUAGE FILTER MESSAGE NE...

Page 55: ...rk Guide then you must set the DATE AND TIME during the initial installation The network communication control is disabled while the projector is in standby mode if the STANDBY MODE item of SETUP menu is set to SAVING Please connect the network communication to the projector after setting the STANDBY MODE to NORMAL 39 NOTE Item Description SETUP Selecting this item displays the SETUP Menu for the ...

Page 56: ...omputer network that serves as an access point to another network address This function can only be used when DHCP is set to OFF DNS SERVER Use the buttons to input the DNS server address The DNS server is a system to control domain names and IP addresses on the Network TIME DIFFERENCE Use the buttons to enter the TIME DIFFERENCE Set the same TIME DIFFERENCE as the one set on your computer If unsu...

Page 57: ...L CLEAR on screen and push the ENTER or INPUT button 1 character or all characters will be erased The PROJECTOR NAME can be input up to 64 characters 3 To change an already inserted character press the button to move the cursor to one of the ﬁrst 3 lines and use the buttons to move the cursor on the character to be changed After pressing the ENTER or INPUT button the character is selected Then fol...

Page 58: ... or less To switch the image displayed Use the buttons To return to the menu Press the button on the remote control To erase the image displayed and its source ﬁle in the projector 1 Press the RESET button on the remote control while displaying an image to display the MY IMAGE DELETE menu 2 Press the button to perform to erase To stop erasing press the button AMX D D AMX Device Discovery Use the b...

Page 59: ...me may become incorrect even though accurate date and time are input Replace the battery suitably 69 IP ADDRESS SUBNET MASK and DEFAULT GATEWAY indicate 0 0 0 0 when DHCP is ON and the projector has not gotten address from DHCP server SERVICE Executing this item restarts and initializes the network functions Choose the RESTART EXECUTE using the button Then use the button to execute Network will be...

Page 60: ...e the ENTER PASSWORD box is displayed press and hold the RESET or press the cursor and the INPUT buttons at the same time button for about 3 seconds 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 conﬁrmed If there is no key input for about 55 seconds while the Inquiring Code...

Page 61: ...button will return to the MyScreen PASSWORD on off menu When a password is set for the 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 ...

Page 62: ...PIN code box will be displayed 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 ...

Page 63: ...to the right side of the NEW PASSWORD AGAIN box and press the cursor or the ENTER button to display the NOTE NEW PASSWORD box for about 30 seconds please make note of the password during this time Pressing the cursor or the ENTER button will return to the TRANSITION DETECTOR on off menu Please do not forget your TRANSITION DETECTOR password This function will activate only when the projector is st...

Page 64: ...again 1 4 Move the cursor to the right side of the NEW PASSWORD AGAIN box and press the cursor or the ENTER button to display the NOTE NEW PASSWORD box for about 30 seconds then please make note of the password during this time Pressing the cursor or the ENTER button 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...

Page 65: ...or the INPUT button to select and enter characters To erase 1 character at one time press the RESET or press the cursor and the INPUT buttons at the same time button Also if you move the cursor to the DELETE or the ALL CLEAR on screen and press the ENTER or the 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...

Page 66: ...d retighten ﬁrmly 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 ﬁrmly fasten the screw of the lamp cover 7 Turn the projector on and reset the lamp time using the LAMP TIME item in the OPTION menu In case of replacement by yourself fol...

Page 67: ...particles 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 ...

Page 68: ...s are damaged or heavily soiled replace them with new ones 7 Put the ﬁne meshed ﬁlter on the coarse meshed one turning its stitched side up 8 Put the ﬁlter unit back into the projector 9 Turn the projector on and reset the ﬁlter 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 cursor buttons then press the cursor or the...

Page 69: ...nance Replacing the internal clock battery Consumption of the battery makes the clock not to work correctly When the clock is wrong or it has stopped please replace the battery according to the following procedures 1 Turn the projector off and unplug the power cord Allow the projector to cool sufﬁciently 2 After making sure that the projector has cooled adequately slowly turn over the projector so...

Page 70: ...ector personally Doing is so dangerous Avoid wetting the projector or inserting liquids in the projector It could result in a ﬁre 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 on...

Page 71: ...ondition is applied Never use the projector if abnormal operations such as smoke strange odor excessive sound damaged casing or elements or cables penetration of liquids or foreign matter etc should occur In such cases immediately disconnect the power plug from the power outlet After making sure that the smoke or odor has stopped contact to your dealer or service company WARNING continued on next ...

Page 72: ...ture Is the air ﬁlter dirty Does the peripheral temperature exceed 35 C Does warm or cool air from an air conditioner or similar unit blow on the projector directly If the same indication is displayed after the remedy please set FAN SPEED of the SERVICE item in the OPTION menu to HIGH A note of precaution when cleaning the air ﬁlter Please immediately turn the power off and clean or change the air...

Page 73: ...In Red Turned off Lighting In Red The lamp does not light and there is a possibility that interior portion has become heated Please turn the power off and allow the projector to cool down at least 20 minutes After the projector has sufﬁciently cooled down please make conﬁrmation of the following items and then turn the power on again Is there blockage of the air passage aperture Is the air ﬁlter d...

Page 74: ...low the projector to cool down at least 20 minutes After the projector has sufﬁciently cooled down please make conﬁrmation of the following items and then turn the power on again Is there blockage of the air passage aperture Is the air ﬁlter dirty Does the peripheral temperature exceed 35 C Does air from an air conditioner or similar unit blow on the projector directly If the same indication is di...

Page 75: ...unds nor pictures are outputted The signal cables are not correctly connected Correctly connect the connection cables 10 Signal source does not correctly work Correctly set up the signal source device by referring to the manual of the source device The input changeover settings are mismatched Select the input signal and correct the settings 18 19 The BLANK function for pictures and the MUTE functi...

Page 76: ...ctor supports Linear PCM audio only Check the audio setting on your HDMITM equipment 13 The audio on the HDMI input is muted Change the audio setting in the AUDIO menu 40 The digital audio in HDMITM signal does not work well Use the analogue audio connecting either an RCA audio cable or stereo mini cable 10 No pictures are displayed The lens cover is attached Remove the lens cover 4 The signal cab...

Page 77: ...tings are not correctly adjusted Perform picture adjustments by changing the COLOR TEMP COLOR TINT and or COLOR SPACE settings using the menu functions 30 31 34 COLOR SPACE setting is not suitable Change the COLOR SPACE setting to AUTO RGB SMPTE240 REC709 or REC601 34 Pictures appear dark The brightness and or contrast are adjusted to an extremely low level Adjust the BRIGHTNESS and or the CONTRAS...

Page 78: ...t to NETWORK BRIDGE Select OFF for COMMUNICATION TYPE item in the OPTION SERVICE COMMUNICATION menu 52 Network does not work The SAVING function is working Select the NORMAL for the STANDBY MODE item in the SETUP menu 39 NETWORK BRIDGE function does not work The NETWORK BRIDGE function is turned off Select NETWORK BRIDGE for COMMUNICATION TYPE item in the OPTION SERVICE COMMUNICATION menu 52 Sched...

Page 79: ...N button on the projector or the remote control to turn on the lamp If the POWER TEMP LAMP indicators on the control panel of the projector represent some errors such as temperature error lamp error take countermeasures referring to the table on page 73 and 74 and then turn on the lamp 17 73 74 No text data for display is registered No text data for display is registered in the speciﬁed data store...

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