Dukane ImagePro 8077A User Manual Download Page 50

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Multimedia LCD Projector

-50-

Maintenance and Troubleshooting

Ceiling Mounted Installation Guide

Attach the optional ceiling mount at four-suspension bracket fixing points when
suspending the from a ceiling.

*A special method of installation is required in order to suspend the projector

from the ceiling. Please ask your dealer for more details.

Summary of Contents for ImagePro 8077A

Page 1: ...th 3LCD optical system provide you Bright image natural color smooth video playback and gentle for your eyes 2 V keystone function 30 degrees 3 Support YPbPr signal Thank you for purchasing the LCD projector Please read this user s manual thoroughly to ensure correct usage of the projector and its features After reading store this instruction manual in a safe place for future reference ...

Page 2: ...it 11 Keypad Control 13 Rear View I O Board 15 Bottom View 17 Remote Control 18 Inserting the batteries 19 Remote Control 20 Inserting the batteries 21 Installation Setting up the projector 22 Screen size and projection distance 24 Adjusting the image position 25 Moving the projector 26 How to connect Desktop PC 27 Laptop PC 28 USB Mouse 29 Video 30 ...

Page 3: ...he screen image 33 Turning off the power 34 Function of Menu OSD Keypad operating 35 Computer mode 36 Video mode 43 Maintenance and Troubleshooting Ceiling Mounted Installation Guide 50 Cleaning the Projector Lens 51 Lamp replacement 52 Indicators 53 List of Support Displays Modes 55 ...

Page 4: ... the contents for example the illustration to the left indicates danger of electrical shock This symbol indicates a prohibited action The contents will be clearly indicated in an illustration or description near the symbol for example the symbol to the left indicates that disassembly is prohibited This symbol indicates a compulsory action The contents will be clearly indicated in an illustration o...

Page 5: ...ble surface Do not install this projector on an unstable surface such as a wobbly stand or incline because this could result in the projector falling and causing injury Do not open the cabinet Never open the cabinet There is high voltage inside which can cause electrical shock Contact your dealer for internal inspection adjustment and repair Do not modify Do not modify this projector because this ...

Page 6: ...s projector in a container containing liquid Do not place flower vases flowerpots cups cosmetics liquids such as water etc on top of this projector Do not use any power cable except those supplied with the projector The use of any other power cable could result in fire or electrical shock Do not shine the laser beam onto yourself or other The laser pointer function of projector remote control emit...

Page 7: ...earance around the projector Care and maintenance For safety purposes disconnect the power plug from the power outlet before starting the care and maintenance of this projector Battery usage Replace the batteries with the same type only Do not mix old and new batteries this could result in fire or personal injury due to battery cracking or leakage Make sure the plus and minus terminal s are correc...

Page 8: ...se fire or electrical shock Do not touch the power plug with wet hands this could result in electrical shock When disconnecting the power plug do not pull on the power cord This could damage the power cord and cause fire or electrical shock Always grip the plug when disconnecting When the projector is not to be used for an extended period If the projector is not to be used for an extended period b...

Page 9: ...Multimedia LCD Projector 9 Location of product safety labels Safety labels are used on or within the projector to alert you to items or areas requiring your attention ...

Page 10: ...rol included battery optional Power Cord Video Cable optional Computer cable Filter Quick Start Guide included CD Quick Start Guide Audio Cable optional USB Cable optional Carrying Bag Optional Remote Control included battery S Video optional Speaker Cable optional RS232 Optional ...

Page 11: ...ion Main Unit 1 Zoom Ring Use the Zoom Ring to adjust the size of the projected image Rotate the Zoom Ring until the image is the desired size 2 Focus Ring Use the Focus Ring to focus the projector image Rotate the Focus Ring until the image is clear ...

Page 12: ...her foreign particles from being drawn into projector Remove the Filter cover to clean the air filter 5 Front adjustable foot Extend and retract to adjust the projection angle 6 Foot adjust button Lock unlock the adjustable foot 7 Lens cover Attach when not using to protect the lens from becoming dirty or damaged 8 Control panel keypad Operating system ...

Page 13: ...ling down mode Brightness function when sensor detects the surrounding light lower than 150 lux power button will flash blue 2 Input Computer source Selects between RGB input source Computer 1 Computer 2 RGB or YPbPr AV S Video Computer1 System will auto detect YPbPr or RGB signal in computer 2 port ...

Page 14: ...nu Display or hides the OSD main menu page 6 Menu up down Menu right left Selecting OSD menu item up or down Selecting and adjusting the function of OSD menu item 7 Keystone Adjusts the vertical keystone with menu right menu left 8 Power indicator Lights on or flashes to indicate the operating status of the projector See Page 53 9 Lamp indicator Indicate a problem in the internal projector tempera...

Page 15: ...ut signal from computer 2 it may encounter incorrect picture color Please press Auto button again The picture will be corrected 3 Monitor out connector Connect an external monitor to this connection view the Computer1 input 4 Control RS 232C Serial data port for controlling the projector with a computer or other RS 232 control device ...

Page 16: ...g to an external speaker system 8 Audio in Stereo mini jack for PC input 9 USB mouse connector Connects a USB mouse cable to a computer to control computer mouse functions 10 Power socket Connects the power core to this connection 11 Power switch Turns the power on off 12 Rear IR receiver When using the remote control point the remote control at this sensor ...

Page 17: ...m View 1 Suspension bracket fixing points 4 points Install the optional ceiling mount here when suspending the projector from the ceiling 2 Air filter cover Prevents dust and other foreign particles from being drawn into the projector ...

Page 18: ...Display or hide the OSD main menu page 5 Keystone Adjusts the vertical keystone function 6 Still Keep the current image on the Screen 7 Blank Hide the current image become black color on the screen 8 Auto Sync Refresh the current image 9 Menu down up Menu left right Selecting and adjusting the function of OSD 10 INPUT source Select input source Computer 1 Computer 2 Composite Video S Video Compute...

Page 19: ...ntrol z Do not expose the remote control to water or moisture this could result in malfunction z When the remote control will not be used for an extended period remove the batteries z Replace the batteries when remote control operation becomes sluggish or unresponsive z Do not place the remote control close to the cooling fan of the projector z Do not disassemble the remote control If the remote c...

Page 20: ...n 5 Menu Display or hides the OSD main menu page 7 Menu right Menu left Selecting and adjusting the function of OSD menu item 16 Zoom in Zoom out Zoom in or zoom out 13 Blank Hide the current image Become black color on the screen 10 Input Selects between RGB input source computer1 computer2 9 Volume up down Sound louder or lower 11 ESC Press ESC button it will close Menu picture 12 Auto Sync Refr...

Page 21: ...or moisture this could result in malfunction When the remote control will not be used for an extended period remove the batteries Replace the batteries when remote control becomes sluggish or unresponsive Do not place the remote control close to the cooling fan of the projector Do not disassemble the remote control if the remote control needs service Please bring it to the service station Warning ...

Page 22: ...ng Up the Projector The projector supports the following four different projection methods z Front projection z Rear A special method of installation is required in order to suspend the projector from the ceiling Please ask your dealer for details ...

Page 23: ...media LCD Projector 23 z Rear ceiling projection A special method of installation is required in order to suspend the projector from the ceiling Please ask your dealer for details z Front ceiling projection ...

Page 24: ...between the projector and screen determines the actual image size Refer to the table below to determine the image size at a given distance Distance m Image Size Inch Tele Wide 40 1 38 1 15 60 2 08 1 74 80 2 78 2 33 100 3 50 2 91 150 5 23 4 38 200 6 98 5 85 300 10 57 8 79 ...

Page 25: ...e foot at the rear of the projector to fine tune the image position When the foot is adjusted it may cause the shape of the projected image to become distorted Use the keystone correction function to correct this distortion To retract the front adjustable foot press the foot release button The front adjustable foot will slowly retract inside the projector ...

Page 26: ...the projector Caution The optional carry bag is intended to protect the projector from dust and scratches on the surface of the cabinet It is not designed to protect the projector from external shock Do not transport the projector in an unsuitable transport case when using a courier or transport service This may cause damage to the projector Carrying bag Optional please contact your dealer for mor...

Page 27: ...tor cable from the computer and connect the other end of the terminal where the monitor cable is disconnected from the computer 1 3 If needed connect the monitor cable of the computer monitor to the projector s Computer out 1 4 Tighten the screw on all connectors 2 Connect the audio cable if necessary 2 1 Connect one end of the audio cable to the Audio in jack on the projector 2 2 Connect the othe...

Page 28: ...e computer cable to the projector s computer 1 port 1 2 Connect the other end of the project cable to the monitor out connection on the laptop 1 3 Tighten the all connectors 2 Connect the audio cable if necessary 2 1 Connect one end of the audio cable to the Audio in jack on the projector 2 2 Connect the other end of the audio cable to the audio output port on the laptop PC ...

Page 29: ...ntosh OS8 6 10 1 and a Microsoft Mouse driver installed 1 Insert the end of the USB Cable B Type to the projector s USB port 2 Connect the end of the USB Cable A type to the computer s USB port 3 When the projector and computer are turned on the appropriate drivers should load automatically ...

Page 30: ...deo source like DVD player for video signal 2 Connect RCA plug white and red to audio source like DVD player and connect the phone jack to projector for audio signal 3 Connect YPbPr plug at projector computer in 2 port and video source like DVD player for video signal 4 For S Video using S Video cable connect to projector and video source for video signal ...

Page 31: ...cedure 1 Check the power is turned off for the projector and all components connected to the projector 2 Remove the lens cover 3 Connect the power cord to the projector 4 Turn on the power switch 5 Press the button on the control panel or POWER button on the remote control ...

Page 32: ...icator will flash green 7 Press the VIDEO PC button on the control panel or the Computer Video buttons on the remote control to select the appropriate source 8 Use the zoom ring to adjust the screen size 9 Use the focus ring to adjust the focus ...

Page 33: ...m ring on the projector to adjustor to adjust the image 2 Adjusting the image height Extend or retract the front adjustable foot to adjust the height of the image 3 Correcting Keystone Distortion Use the Keystone button on the projector s control panel Correcting vertical keystone distortion ...

Page 34: ...o minutes During the cool down sequence the projector will not respond to any control panel or remote control buttons Caution Do not set the power switch to off or unplug the projector during the cool down sequence Not allowing the lamp to cool properly will greatly reduce the life of the lamp 3 After the cool down sequence is complete the fans will shut off and the lamp indicator will stop flashi...

Page 35: ...cts VIDEO or PC input source 5 Menu Enter or exit the main menu Show and hide the OSD 6 Up Down arrow buttons used to navigate through the OSD Menus Right Left arrow buttons used to select and adjust OSD Menu functions 7 Keystone Adjusts the vertical keystone with the right and left arrow buttons There is a Quick Key on the remote control and projector keypad as well Press the Volume button on rem...

Page 36: ...light and dark areas of the image sharpness 000 002 Adjusts the image sharpness Display mode Select Powerful Video Presentation Natural Cinema User Enhance brightness Keep the soft tender color For computer presentation use Nature color Enhance contrast mode for Cinema mode adjustments of each RGB color User Red User Green User Blue 000 100 000 100 000 100 ...

Page 37: ...Multimedia LCD Projector 37 2 AUDIO Volume 000 040 Adjusts the volume Mute off on Mutes the volume off on ...

Page 38: ...ve the image position vertically Phase 000 100 Set the synchronization polarity Frequency 000 100 Set the horizontal scanning frequency Keystone V 80 80 Corrects vertical keystone distortion in image Auto sync execute Sets all of the above settings automatically Auto search off on Search signal source automatically ...

Page 39: ...Multimedia LCD Projector 39 ...

Page 40: ...glish Chinese s Chinese t Italian Spanish French German Korean Polish Select source execute Select the input source from Computer 1 Computer2 RGB or YPbPr Video S Video Blank on If the projector is left in Blank mode for more than 15 minutes the projector will automatically shut off the lamp and enter cool down mode Reset all 1 After you select reset all on the OSD menu the following confirmation ...

Page 41: ...e Inverts the image horizontally used when projecting onto a rear projection screen Ceiling and Rear execute Inverts the image horizontally and vertically used when the projector is mounted upside down and projecting onto a rear projection screen Lamp Show Lamp timer Reset lamp timer optional execute After changing a new lamp execute this function for reset the Lamp timer see below ...

Page 42: ...ear on the screen 2 You choose Yes the Lamp Mode show 0 The replacement warning message is set to appear after about 2000 hours of lamp use in order to maintain the initial brightness and quality of the projected images When the lamp replacement message appears replace the lamp with a new one as soon as possible even if it is still working ...

Page 43: ...ts the image sharpness Color 000 100 Adjusts the image color Tint 000 100 Adjusts the image tint Display mode Adjusts the color temperature of the image Powerful Video Presentation Natural Cinema User Enhance brightness Keep the soft tender color For computer presentation use Nature color Enhance contrast mode for Cinema mode adjustments of each RGB color User Red User Green User Blue 000 100 000 ...

Page 44: ...Multimedia LCD Projector 44 2 AUDIO Volume 000 040 Adjusts the volume Mute off on Mutes the volume off on ...

Page 45: ...Multimedia LCD Projector 45 3 SETTING Keystone V 80 80 Corrects vertical keystone distortion in image Auto search off on Search signal source automatically ...

Page 46: ...Multimedia LCD Projector 46 ...

Page 47: ...glish Chinese s Chinese t Italian Spanish French German Korean Polish Select source execute Select the input source from Computer 1 Computer2 RGB or YPbPr Video S Video Blank on If the projector is left in Blank mode for more than 15 minutes the projector will automatically shut off the lamp and enter cool down mode Reset all 1 After you select reset all on the OSD menu the following confirmation ...

Page 48: ...e Inverts the image horizontally used when projecting onto a rear projection screen Ceiling and Rear execute Inverts the image horizontally and vertically used when the projector is mounted upside down and projecting onto a rear projection screen Lamp Show Lamp timer Reset lamp timer optional execute After changing a new lamp execute this function for reset the Lamp timer see below ...

Page 49: ...ear on the screen 2 You choose Yes the Lamp Mode show 0 The replacement warning message is set to appear after about 2000 hours of lamp use in order to maintain the initial brightness and quality of the projected images When the lamp replacement message appears replace the lamp with a new one as soon as possible even if it is still working ...

Page 50: ...ounted Installation Guide Attach the optional ceiling mount at four suspension bracket fixing points when suspending the from a ceiling A special method of installation is required in order to suspend the projector from the ceiling Please ask your dealer for more details ...

Page 51: ...blower or use lens clean in g paper and lens cleaner approved for use on optical coatings Do not clean the lens with harsh materials or subject the lens to shock as it can easily become damaged Close the lens cover when the projector not in use 3 Change Air Filter When the air filter becomes clogged with dust etc the projector may overheat and turn itself off to prevent internal damage Clean the a...

Page 52: ...or 3 Remove the two Phillips head screws that hold the lamp in place 4 Grasp the handle on the top of the lamp and pull the lamp straight up out of the projector Warning Do not touch the bulb Touching the bulb will greatly decrease the life of the lamp and could cause the bulb to explode 5 Slide the replacement lamp into place and press firmly to seat the lamp 6 Reinstall the screws removed in ste...

Page 53: ...ult mode The projector has detected a problem with an internal fan the lamp will shut off automatically contact your dealer Fast flashing On Lamp cover open The lamp cover is open or there is a problem with the lamp If the lamp door is closed and replacing the lamp does not correct the issue contact your dealer Fast flashing Fast flashing High temperature The projector has overheated and shut the ...

Page 54: ...he MUTE button No remote function No battery Remote signal be obstructed Check battery of remote controller Remove obstacle between projector and remote controller Colors are pale Color density and color matching are not correctly adjusted Color lose Adjust the RGB setting Check VGA cable Abnormal brightness contrast Brightness and contrast are not correctly adjusted The lamp is nearing the end of...

Page 55: ...GA 60 70 75 85 1024X768 SXGA 70 75 1152X864 SXGA 60 75 1280X960 SXGA 60 1280X1024 MAC 67 640x480 MAC 75 832x624 MAC 75 1024x768 MAC 75 1152x870 Component YPbPr Signal Refresh Rate Hz Resolution dots SDTV 480i 30 720X480 SDTV 480p 60 720X480 HDTV 720p 60 1280X720 HDTV 1080i 30 1920x1080 Composite S video Signal Refresh Rate Hz Resolution dots TV NTSC 60 720X480 TV PAL SECAM 50 720X576 ...

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