Dukane 8755J-RJ User Manual Download

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Dukane

Projector

8755J-RJ / 8919H-RJ / 8920H-RJ

User's Manual (detailed)

Operating Guide

Thank you for purchasing this projector.

►Before using this product, please read all manuals for this

product. Be sure to read “

Safety Guide

” first. After reading them, store them in a

safe place for future reference.

WARNING

• 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, transfer or copy of all or any part of this document is not

permitted without express written consent.

NOTE

Trademark acknowledgment

Various symbols 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 pages written following this symbol.

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• Mac

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• Windows

is a registered trademark of Microsoft Corporation in the U.S. and/or

other countries.

• VESA and DDC are trademarks of the Video Electronics Standard Association.

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rights in Japan, the United States of America and other

countries and areas.

All other trademarks are the properties of their respective owners.

NOTICE

This entry notices of fear of causing trouble.

Summary of Contents for 8755J-RJ

Page 1: ...ings 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 pages written following this symbol M...

Page 2: ...re mode Eco mode Mirror Reset Filter time Language Advanced menu Exit PICTURE menu 27 Brightness Contrast Gamma Color temp Color Tint Sharpness Active iris My memory IMAGE menu 30 Aspect Over scan V position H position H phase H size Auto adjust execute INPUT menu 32 Progressive Video nr Color space Component Video format Computer in Frame lock Resolution SETUP menu 35 Auto keystone execute Keysto...

Page 3: ...a unified standard for operating and controlling data projectors PJLinkTM enables central control of projectors manufactured by different vendors and projectors can be operated by a controller 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...

Page 4: ...ents during use or 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 WARNING Maintain normal ventilation to prevent the projector from heating up Do not cover block or plug up the vents Do not place anything tha...

Page 5: ...R IN1 port 4 COMPUTER IN2 port 5 MONITOR OUT port 6 Shutdown switch 70 7 CONTROL port 9 10 8 USB port 14 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 9 COMPONENT Y Cb Pb Cr Pr ports 10 VIDEO port 11 S VIDEO port 12 AUDIO IN3 R L ports 13 AUDIO OUT R L ports 14 LAN por...

Page 6: ...tton 16 15 MUTE button 16 16 FREEZE button 22 17 MY BUTTON 1 button 45 18 MY BUTTON 2 button 45 19 KEYSTONE button 21 20 POSITION button 20 21 24 21 MENU button 23 22 cursor buttons 14 23 23 ENTER button 14 23 24 ESC button 14 23 25 RESET button 14 23 26 Battery cover 13 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...

Page 7: ... 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 34 1 0 41 41 16 5 2 1 0 38 1 1 45 39 15 1 0 40 1 0 1 2 46 1 4 55 55 22 6 2 1 3 51 1 5 60 51 20 2 1 50 1 3 1 5 58 1 8 69 69 27 8 3 1 6 64 1 9 76 64 25 2 1 60 1 5 1 8 70 2 1 83 82 32 9 4 1 9 77 2 3 91 77 30 2 1 70 1 8 2 1 82 2...

Page 8: ...s Do not place anything near the projector 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 ...

Page 9: ...L R AUDIO IN 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 VCR DVD player Speakers with an amplifier Computer Monitor continued on next page ...

Page 10: ...or 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 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 Make sure tha...

Page 11: ... on how this is done please refer to the instruction manual of the corresponding laptop PC When the picture resolution is changed on a computer 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...

Page 12: ...the power cord for complete separation Never modify the power cord WARNING Using the security bar and slot AC IN Power cord 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 t...

Page 13: ...ion 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 ...

Page 14: ... product only to a computer Be sure to check your computer s manuals before connecting this product to the computer WARNING When the simple mouse keyboard function of this product does not work correctly please check the following When a USB cable connects this projector with a computer having a built in pointing device e g track ball like a laptop PC open BIOS setup menu then select the external ...

Page 15: ...ge 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 blinking in orange Then POWER indicator will stop blinking and light in steady orange when the lamp cooling is complete 69 3 Attach the lens cover after the POWER indicator turns in steady or...

Page 16: ...ee AUDIO SOURCE item of AUDIO menu 37 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 VIDEO or S VIDEO or 480i 60 for COMPONENT COMPUTER IN1 or COMPUTER IN2 and when AUTO is selected for DISPLAY in the C C menu under the SCREEN menu 42 1 Press INPUT button on the projector E...

Page 17: ...RESET 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 Each time you press the button the projector switches its input port from the current port as below COMPUTER IN 1 COMPUTER IN 2 While ON is selected for AUTO SEARCH item in OPTION menu the projector will keep checking every port sequentially till an in...

Page 18: ...he operation Searching an input signal While ON is selected for AUTO SEARCH item in OPTION menu 43 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 For a video signal s video signal or component video signal 4 3 16 9 14 9 For no signal 4 3 fixed SEARCH button ASPECT button VIDEO DOC CAMERA KEYSTONE ASP...

Page 19: ...ttons in order to lock the elevator feet Focus ring Zoom ring 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 not handle th...

Page 20: ...aximum 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 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 33 The vertical position and ho...

Page 21: ...and press the button to perform the following 1 AUTO executes automatic vertical keystone correction 2 MANUAL displays a dialog for keystone correction 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 am...

Page 22: ... for the MESSAGE item in the SCREEN menu 40 and the projector will go into the FREEZE mode which the 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 t...

Page 23: ...s 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 VIDEO DOC CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY S...

Page 24: ...T button 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 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 finishes the OSD menu I...

Page 25: ...he picture mode The picture modes are combinations of GAMMA and COLOR TEMP settings Choose a suitable mode according to the projected source NORMAL ó CINEMA ó DYNAMIC ó BOARD BLACK DAYTIME ó WHITEBOARD ó 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 M...

Page 26: ...utton 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 button performs resetting See the FILTER TIME item in OPTION menu 44 LANGUAGE Using the buttons changes the display language See the LANGUAGE item in SCREEN ...

Page 27: ...e an item using 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 ð Gray scale of 9 steps Ramp Gray scale of 15 steps The eight equalizing bars correspond to eight tone levels of the test pattern Gray scale of 9 steps e...

Page 28: ...ch time you press the ENTER button the pattern changes as below No pattern ð 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 buttons adjusts the strength of whole color Weak ó Strong This item can be selected only for a video s video and component video signal TINT Using the...

Page 29: ...ó SAVE 4 LOAD 4 óLOAD 3 ó LOAD 2 ó 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 data from the memory linked in ...

Page 30: ...tons adjusts the vertical position Down ó Up Over adjusting the 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 s video signal or component video signal the ran...

Page 31: ... to use this feature A dark picture may still be incorrectly adjusted Use a bright picture when adjusting For a video signal 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 33 The vertical position and horizontal position will be autom...

Page 32: ...tches the noise reduction mode HIGH ó MID ó LOW This function is performed only for a video signal s video signal or component video signal of 480i 60 or 576i 50 When this function is excessive it may cause a certain degradation of the picture COLOR SPACE Using the buttons switches the mode for color space AUTO ó RGB ó SMPTE240 ó REC709 ó REC601 This item can be selected only for a computer signal...

Page 33: ...ER IN port to be set COMPUTER IN1 ó COMPUTER IN2 2 Use the buttons to select the computer input signal type AUTO ó SYNC ON G OFF Selecting the AUTO mode allows you to input a sync on G signal or component video signal from the port 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...

Page 34: ... the CUSTOM and the RESOLUTION_CUSTOM box will be displayed Set the horizontal HORZ and vertical VERT resolutions using the buttons This function is 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 and vertical positions clock phase and h...

Page 35: ...djustment is set to the TELE 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 When the projector is placed on the level about 3 this function may not work When the projector is inclined to near 30 degree or over this function may not work well This function will be unavailable when the Tr...

Page 36: ...al is output from AUDIO OUT port in the standby mode 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 OUT port while an image from the port chosen in the 1 is on screen 1 Choose a picture input port using buttons Choose STANDBY to select the output si...

Page 37: ...port chosen in the 1 is on screen 1 Choose a picture input port using the buttons Choose AUDIO OUT STANDBY to select the audio output to the AUDIO OUT port in the standby mode The built in speaker does not work in the standby mode While RETURN is selected pressing the button returns to the previous menu 2 Select one of the AUDIO IN ports using buttons AUDIO IN1 ó AUDIO IN2 ó AUDIO IN3 ó disables t...

Page 38: ...on the remote control MyScreen ó ORIGINAL ó BLUE ó WHITE ó BLACK MyScreen Screen can be registered by the MyScreen item 39 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 start...

Page 39: ...s 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 complete...

Page 40: ...ng 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 ACTIVE IRIS displayed by changing The indication of the MY M...

Page 41: ...aracter or all characters will be erased The name can be a maximum of 16 characters 4 To change an already inserted character press the button to move the cursor to the first line 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 follow the same procedure as described at the item 3 above 5 To finish enterin...

Page 42: ...The 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 Closed Caption MODE setting from following options using buttons CAPTIONS ó TEXT CAPTIONS Display Closed Caption TEXT...

Page 43: ...c keystone distortion correction will be executed whenever changing the slant of the projector OFF This function is disabled Please execute the AUTO KEYSTONE EXECUTE in the SETUP menu for automatic keystone distortion correction When the projector is suspended from the ceiling this feature will not function properly so select the OFF This function will be unavailable when the Transition Detector i...

Page 44: ...mp counted after the last resetting 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 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 62 63 F...

Page 45: ... 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 ACTIVE IRIS Changes the active iris mode This item is available only for CP X2510N or CP X3010N PICTURE MODE Changes the PICTURE MODE 25 FI...

Page 46: ...e choose 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 filter unit 100h ó 200h ó 500h ó 1000h ó 2000h ó 5000h ó OFF After choosing an item except OFF th...

Page 47: ... to be on If the remote control does not function correctly disable either of them 14 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 t...

Page 48: ...MISSTION METHOD below SERIAL SETTINGS Select the serial communication condition for the CONTROL port BAUD RATE 4800bps ó 9600bps ó 19200bps ó 38400bps PARITY NONE ó ODD ó 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 HAL...

Page 49: ...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 48 OFF is selected as the default setting BYTES INTERVAL TIMEOUT Select the blank time length to judge that the response data ...

Page 50: ...put port Please refer to the COMPONENT item in INPUT menu 32 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 61 FACTORY RESET Selecting OK using the button performs this function By this function all the items in all of menus will collectively return to the initia...

Page 51: ...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 36 NOTE Item Description SETUP Selecting this item displays the SETUP Menu for the ...

Page 52: ...computer 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 uns...

Page 53: ... 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 54: ... 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 ...

Page 55: ...me may become incorrect even though accurate date and time are input Replace the battery suitably 66 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 56: ...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 confirmed If there is no key input for about 55 seconds whi...

Page 57: ...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 58: ...gain 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 co...

Page 59: ...the right side of the NEW PASSWORD AGAIN box and press the button to display the NOTE NEW PASSWORD box for about 30 seconds please make note of the password during this time Pressing the ENTER button on the remote control or the button on the projector will return to the TRANSITION DETECTOR on off menu Please do not forget your TRANSITION DETECTOR password This function will activate only when the...

Page 60: ...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 61: ... 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 t...

Page 62: ... loosen any other screws 5 Insert the new lamp and retighten firmly the 3 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...

Page 63: ...tilate the room well and make sure not to breathe the gas that comes out of the projector vents or get it in 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...

Page 64: ...porting the projector with one hand use your other hand to pull the filter cover forward in the direction of the arrow 4 Use a vacuum cleaner for the filter vent of the projector and the outer side of the filter unit 5 Take the filters out while holding the filter cover 7 Put the filters back into the filter cover Put the coarse meshed filter into a filter cover first Then put the fine meshed filt...

Page 65: ...ilter becomes clogged by dust or the like internal temperatures rise and could cause a fire a burn or malfunction to the projector WARNING Please replace the air filter when it is damaged or heavily soiled When you replace the projection lamp please replace the air filter An air filter of specified type will come together with a replacement lamp for this projector Please reset the filter time only...

Page 66: ...lution Use only the specified and perfect battery Do not use a battery with damage such as a scratch a dent rust or leakage When replacing the battery replace it with a new battery When a battery leaked wipe the leakage out well with a waste cloth If the leakage adhered to your body immediately rinse it well with water When a battery leaked in the battery holder replace the batteries after wiping ...

Page 67: ...ids 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 only an injury but adverse influence such as discoloration peeling paint etc Do not u...

Page 68: ...very time the power is turned on Message Description There is no input signal Please confirm the signal input connection and the status of the signal source The horizontal or vertical frequency of the input signal is not within the specified range Please confirm the specs for your projector or the signal source specs An improper signal is input Please confirm the specs for your projector or the si...

Page 69: ... 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 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 70: ...s blinking in Red It is time to clean the air filter Please immediately turn the power off and clean or change the air filter referring to the section Cleaning and replacing the air filter After cleaning or changing the air filter please be sure to reset the filter timer After the remedy reset the power to ON Lighting In Green Alternative blinking in Red There is a possibility that the interior po...

Page 71: ...he power off and disconnect the power plug from the power outlet and allow the projector to cool down at least 45 minutes After the projector has sufficiently cooled down please make confirmation of the attachment state of the lamp and lamp cover and then turn the power on again 62 63 Neither sounds nor pictures are outputted The signal cables are not correctly connected Correctly connect the conn...

Page 72: ...are not correctly connected Correctly connect the connection cables 9 The brightness is adjusted to an extremely low level Adjust BRIGHTNESS to a higher level using the menu function 27 The computer cannot detect the projector as a plug and play monitor Make sure that the computer can detect a plug and play monitor using another plug and play monitor 11 The BLANK screen is displayed Press BLANK bu...

Page 73: ...The SAVING function is working Select NORMAL for STANDBY MODE item in the SETUP menu 36 The COMMUNICATION TYPE for the CONTROL port is set to NETWORK BRIDGE Select OFF for COMMUNICATION TYPE item in the OPTION SERVICE COMMUNICATION menu 48 Network does not work The SAVING function is working Select NORMAL for STANDBY MODE item in the SETUP menu 36 NETWORK BRIDGE function does not work The NETWORK ...

Page 74: ...g Ports Computer input port COMPUTER IN1 D sub 15 pin mini x1 COMPUTER IN2 D sub 15 pin mini x1 Computer output port MONITOR OUT D sub 15 pin mini x1 Video input port Y Cb Pb Cr Pr Component video RCA x3 S VIDEO mini DIN 4 pin x1 VIDEO RCA x1 Audio input output port AUDIO IN1 Stereo mini x1 AUDIO IN2 Stereo mini x1 AUDIO IN3 R L RCA x2 AUDIO OUT R L RCA x2 Others USB USB B x1 CONTROL D sub 9 pin x...

Page 75: ...75 Specifications Specifications continued unit mm 317 288 118 130 ...

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Dukane 8755J-RJ, User Manual

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