Canon LV-7255 User Manual Download

Page: 1 / 74

MULTIMEDIA PROJECTOR

LV-7255

User’s Manual

English

Summary of Contents for LV-7255

Page 1: ...MULTIMEDIA PROJECTOR LV 7255 User s Manual E English ...

Page 2: ... should be read carefully to avoid problems WARNING TO PREVENT FIRE OR SHOCK DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE DO NOT USE THIS UNIT S PLUG WITH AN EXTENSION CORD OR IN AN OUTLET UNLESS ALLTHE PRONGS CAN BE FULLY INSERTED DO NOT OPEN THE CABINET THERE ARE HIGH VOLTAGE COMPONENTS INSIDE ALL SERVICING MUST BE DONE BY QUALIFIED SERVICE PERSONNEL Acoustic Noise Information Ordinance 3 GSGV fo...

Page 3: ...elded cable is required to comply with class B limits in Subpart B of Part 15 of FCC Rules Do not make any changes or modifications to the equipment unless otherwise specified in the instructions If such changes or modifications should be made you could be required to stop operation of the equipment Canon U S A Inc One Canon Plaza Lake Success NY 11042 U S A Tel No 516 328 5600 Canadian Radio Inte...

Page 4: ...jector and they may come out of the exhaust vent The gas contains toxic mercury Open windows and doors for ventilation If you inhale the gas or the shards of the broken lamp enter your eyes or mouth consult the doctor immediately If a lamp explodes its shards may scatter inside the projector Ask the Canon service representative to clean and check the inside of the projector and replace the lamp DI...

Page 5: ...ined resulting in poor picture Do not use the projector in a place where the temperature becomes very high or low Operating temperature 5 C to 35 C Storage temperature 10 C to 50 C Place the projector in a horizontal position The tilt angle of the projector should not exceed 10 degrees nor should the projector be installed in any way other than the desktop and ceiling mount otherwise lamp life cou...

Page 6: ... service If the projector is not to be used for an extended period of time Disconnect the power cable and any other cables before carrying the projector Turn off the projector and unplug the power cable before cleaning the cabinet or replacing the lamp CAUTION Do not try to touch the ventilation outlet on the left side when seen from the front as it can become heated while the projector is turned ...

Page 7: ...heat and humidity Do not heat take apart or throw batteries into fire If you will not be using the remote control for a long time remove the batteries Ensure that you have the batteries polarity aligned correctly Do not use new and old batteries together or use different types of batteries together Dispose of used batteries according to your local regulations ...

Page 8: ...Size 12 Making Connections 14 Enabling the computer s external display 14 Connecting Your PC or Macintosh Computer 14 To connect Scart output RGB 15 Connecting an External Monitor 16 Connecting Your DVD Player with Component Output 17 Connecting Your VCR or Laser Disc Player 18 Connecting the Supplied Power Cord 19 3 Projecting an Image Basic Operation 20 Turning on the Projector 20 Note on Startu...

Page 9: ...play settings 41 Menu Descriptions Functions Setup 42 Menu Descriptions Functions Advanced settings 44 Menu Descriptions Functions Information 46 Menu Descriptions Functions Factory default 47 6 Maintenance 48 Cleaning or Replacing the Filter 48 Cleaning the Cabinet and the Lens 49 Replacing the Lamp 50 7 Appendix 53 Troubleshooting 53 Specifications 56 Cabinet Dimensions 58 Pin Assignments of D S...

Page 10: ... L V O L Projector Lens cap AC power cord 4 5 m 14 8 VGA cable 1 8 m 5 9 7N520052 Soft case Q u i c k S t a r t G u i d e I m p o r t a n t I n f o r m a t i o n CD ROM User s manual Quick Start Guide Important Information 1 Introduction Remote control Batteries AAA 2 Remote mouse receiver 10 cm 0 3 7N900562 Warranty P O W E R IN P U T IM A G E IN F O A U T O P C B A C K R C L IC K L C L IC K F R ...

Page 11: ...Screen color presets provide for adaptive color correction when projecting onto non white screen material Quick Start Quick Shutoff The quick start quick shutoff function means you can set up or put away the projector without delay Nine seconds after turning on the power the projector is ready to display PC or video images When you re finished the fans stop in 30 seconds after turning off the powe...

Page 12: ...esn t apply you can skip it IBM is a trademark or registered trademark of International Business Machines Corporation Mac and PowerBook are trademarks of Apple Computer Inc registered in the U S and other countries Windows Windows 98 Windows Me Windows XP or Windows 2000 are trademarks or registered trademarks of Microsoft Corporation Other product and company names mentioned in this user s manual...

Page 13: ... 10 Ventilation inlet Filter Cover See page 48 Do not block this vent Troubles or fire can result Ventilation inlet Front Top AC Input Connect the supplied power cord s two pin plug here and plug the other end into an active wall outlet See page 19 Main Power Switch When you plug the supplied power cord into an active wall outlet and turn on the Main Power the POWER indicator turns orange and the ...

Page 14: ... gently and rotate the logo by holding the other end The right drawing shows that with the part C pressed the logo is rotated by holding the part n on the other end 3 Release your hold and turn the logo upside down HINT The Canon logo is on the panel of the projector cabinet When projecting an image with the projector hung from the ceiling turn the Canon logo upside down NOTE A spacer is attached ...

Page 15: ...is set to Quiet See the Lamp Indicator section on page 53 for more details 5 INPUT Button Selecting from INPUT List Press and quickly release the INPUT button to dis play the INPUT list Each time the INPUT button is pressed the input source will change as follows Computer 1 Computer 2 Video VCR or laser disc player S Video To display the selected source press the OK button or allow 2 seconds to el...

Page 16: ...ently selected source COMPUTER VIDEO or S VIDEO Output sound level can be adjusted in accor dance with the sound level of the internal speaker Note that this cannot be used as a headphone jack When audio equipment is connected the projector speaker is disabled When a cable mini plug is inserted into this jack both the right and left audio signals are not mixed but sepa rate For example when a cabl...

Page 17: ...tomatically Press and hold the INPUT button for a minimum of 2 seconds the projector will search for the next avail able input source Each time you press and hold the INPUT button for a minimum of 2 seconds the input source will change as follows Computer 1 Computer 2 Video S Video Computer1 6 AUTO PC Button Use this button to adjust an RGB source for an opti mal picture See page 27 7 ASPECT Butto...

Page 18: ...er See page 31 15 VOL Button Press to increase the volume and to decrease it 16 PAGE Button Use these buttons to operate your computer with the supplied remote mouse receiver See page 31 You can use these buttons to scroll the viewing area of the window or to move to the previous or next slide in PowerPoint on your computer 17 D ZOOM Button Use this button to adjust the image size up to 400 The im...

Page 19: ...Control Battery Installation 1 Press firmly and slide the battery cover off 2 Remove both old batteries and install new ones AAA Ensure that you have the batteries po larity aligned correctly 3 Slip the cover back over the bat teries until it snaps into place Do not mix different types of batter ies or new and old batteries Remote sensor on projector cabinet Remote control 7m 22 feet 7m 22 feet Th...

Page 20: ...arted you must first 햲 Set up a screen and the projector See page 12 햳 Connect your computer or video equipment to the projector See pages 14 to 18 햴 Connect the supplied power cord See page 19 NOTE Ensure that the power cord and any other cables are disconnected before moving the projector When moving the projector or when it is not in use cover the lens with the lens cap To the wall outlet ...

Page 21: ...le have been obtained assuming that the aspect ratio is 4 3 They may vary from the actual sizes depending on the type of the projected image The Zoom lever adjusts the image size diagonal 20 300 610 x 457 7 6 m 25 0 411 m 13 6 46 cm 1 5 250 508 x 381 6 3 m 20 8 343 m 11 3 38 cm 1 3 200 406 x 305 5 0 m 16 6 274 cm 9 1 31 cm 1 0 180 366 x 206 4 5 m 14 9 7 1 m 23 3 247 cm 8 1 27 cm 0 9 150 305 x 229 ...

Page 22: ...be used at temperatures between 41 F 5 C and 95 F 35 C Do not expose the projector to moisture dust or smoke This will harm the screen image Ensure that you have adequate ventilation around your projector so heat can dissipate Do not cover the vents on the side or the front of the projector Reflecting the Image Using a mirror to reflect your projector s image enables you to enjoy a much larger ima...

Page 23: ...h use a commercially available pin adapter not supplied to connect to your Mac s video port IBM VGA or Compatibles Notebook type or Macintosh Notebook type NOTE Use an audio cable without a built in resistor Using an audio cable with a built in resistor turns down the sound Enabling the computer s external display Displaying an image on the notebook PC s screen does not necessarily mean it outputs...

Page 24: ...m the menu select Advanced settings Input signal select Computer 1 SCART Scart is a standard European audio visual connector for TVs VCRs and DVD players It is also referred to as Euro connector TIP If a DVD or VCR source will not be displayed correctly stop playback and restart it NOTE The LV CA35 Scart adapter is obtainable from your dealer in Europe Contact your dealer in Europe for more inform...

Page 25: ...IDEO IN S VIDEO IN You can connect a separate external monitor to your projector to simultaneously view on a monitor the RGB analog image you re projecting NOTE Daisy chain connection is not possible NOTE Use an audio cable without a built in resistor Using an audio cable with a built in resistor turns down the sound VGA cable supplied VGA cable not supplied ...

Page 26: ...y displayed If not from the menu select Advanced settings Input signal select Computer 1 and then place a check mark in the COMPONENT radio button NOTE Refer to your DVD player s owner s manual for more information about your DVD player s video output requirements Connecting Your DVD Player with Component Output DVD player Audio Equipment Audio cable not supplied Optional 15 pin to RCA female 3 ca...

Page 27: ...O IN Connecting Your VCR or Laser Disc Player S Video cable not supplied Video cable not supplied VCR Laser disc player Audio equipment Audio cable not supplied NOTE Refer to your VCR or laser disc player owner s manual for more information about your equipment s video output requirements NOTE An image may not be displayed correctly when a Video or S Video source is played back in fast forward or ...

Page 28: ...o pin plug to the AC IN of the projector and then connect the other plug of the supplied power cord in the wall outlet Make sure that the prongs are fully inserted into both the AC IN and the wall outlet To wall outlet CAUTION Do not unplug the power cord from the wall outlet under any one of the following circumstances Doing so can cause damage to the projector While the Hour Glass icon appears W...

Page 29: ... more details 3 Press the POWER button on the projector cabinet or the POWER button on the remote control for about 1 second The POWER indicator will turn to green and the projector will become ready to use After you turn on your projector ensure that the computer or video source is turned on and that your lens cap is removed NOTE If you turn on the projector immediately after the lamp is turned o...

Page 30: ...7 and 43 MENU BACK PC T VOL VOL POWER BACK INPUT IMAGE ASPECT INFO MENU NO SHOW AUTO PC NOTE Immediately after turning on the projector screen flicker may occur This is normal Wait 3 to 5 minutes until the lamp lighting is stabilized When the Lamp mode is set to Quiet the LAMP indicator will light green If one of the following things happens the projector will not turn on If the internal temperatu...

Page 31: ...nput source will change as follows Computer 1 Computer 2 Video VCR or laser disc player S Video To display the selected source allow 1 second to elapse Detecting the Signal Automatically Press and hold the INPUT button for a minimum of 2 seconds the pro jector will search for the next available input source Each time you press and hold the INPUT button for a minimum of 2 seconds the input source w...

Page 32: ...e tilt foot There is approximately 10 degrees up of adjustment for the front of the projector Adjusting the height of a projected image or changing projection angle will run the Auto Keystone correction function to quickly correct the vertical distortion The Keystone screen will be displayed For operating the Keystone screen see Correcting Keystone Distortion on page 25 5 The rear foot height can ...

Page 33: ...24 3 Projecting an Image Basic Operation Focus Use the FOCUS ring to obtain the best fo cus Zoom Use the ZOOM lever to finely adjust the image size on the screen ...

Page 34: ...TE The Auto keystone correction feature can cause an image to be slightly blurred because the correction is made electroni cally Manual Keystone Correction You can also correct the vertical keystone distor tion manually To do so 1 Press the MENU button The menu will be displayed 2 Turn off the Auto keystone function Use the SELECT button to select Display settings and then press OK or the SELECT b...

Page 35: ...26 3 Projecting an Image Basic Operation 5 Press the MENU button to close the menu NOTE You can save the changes using the Keystone save feature when you turn off the projector See page 41 ...

Page 36: ...sts the clock phase to reduce video noise dot interference or cross talk This is evident when part of your image appears to be shimmering This adjustment may be necessary when you connect your computer for the first time NOTE Some signals may not be displayed correctly or take time The Auto PC adjustment function does not work for component composite and S video signals If the Auto PC adjustment o...

Page 37: ...After Use Preparation Make sure that the projector is turned off 1 Unplug the power cord 2 Disconnect any other cables 3 Retract adjustable tilt feet if extended NOTE If the spacer is removed from the rear foot before use attach it again 4 Cover the lens with the lens cap 5 Put the projector and its accessories in the supplied soft case 2 Press the OK button or press the POWER button again The POW...

Page 38: ... FREEZE button to freeze a projected moving picture such as DVD Press again to resume motion Enlarging and Moving a Picture R CLICK L CLICK VOL FREEZE PAGE D ZOOM You can enlarge the picture up to 400 percent To do so 1 Press the D ZOOM button to magnify the picture To move the magnified image use the SELECT button 2 Return the image to the original size VOL D ZOOM PAGE FREEZE POWER BACK INPUT IMA...

Page 39: ...ings 30 30 Remote mouse receiver Computer To USB port of PC or Macintosh When operating a computer via the remote mouse receiver Remote sensor on the remote mouse receiver 7m 22 feet When connecting using the USB terminal For PC the mouse receiver can only be used with a Windows 98 Me XP Windows 2000 or Mac OS X 10 0 0 or later operating system NOTE In SP1 or older version of Windows XP if the mou...

Page 40: ...ICK or R CLICK button for 2 or 3 seconds then releasing the drag mode is set and the drag operation can be performed simply by pressing the SELECT button To drop the item press the L CLICK or R CLICK button To cancel it press the R CLICK or L CLICK button NOTE When you operate the computer using the SELECT or button with the menu displayed both the menu and the mouse pointer will be affected Close...

Page 41: ... Select Advanced settings Password and press the button to select On 3 Type in the same combination of SELECT buttons and press the OK button The confirmation screen will be displayed 4 Select Yes and press the OK button The Password function has been enabled Preventing the Unauthorized Use of the Projector A password can be set for your projector to avoid operation by an unauthorized user using t...

Page 42: ... forget your password contact your dealer 4 Convenient Features 3 Press the MENU button The Password screen will be displayed 4 Enter your password in the Password screen and press the OK button You can view the projected image NOTE The password disable mode is maintained until the main power is turned off by setting the main power switch to O or unplugging the power cord To turn on the projector ...

Page 43: ... Menu POWER BACK INPUT IMAGE ASPECT INFO MENU NO SHOW AUTO PC 2 Press the SELECT or button on the remote control or the projector cabinet to highlight the menu for the item you want to adjust or set POWER BACK INPUT IMAGE ASPECT INFO MENU NO SHOW AUTO PC POWER BACK INPUT IMAGE ASPECT INFO MENU NO SHOW AUTO PC 3 Press the SELECT button or the OK button on the remote control or the projector cabinet...

Page 44: ... item on or off by using SELECT or button on the remote control or the projector cabinet The on screen slide bar will show you the amount of increase or decrease Changes are stored until you adjust it again BACK Return to the previous menu 6 Repeat steps 2 5 to adjust an additional item or press the MENU button to close the menu POWER BACK INPUT IMAGE ASPECT INFO MENU NO SHOW AUTO PC POWER BACK IN...

Page 45: ...aining countdown time when the Off Timer is preset Solid triangle Indicates further choices are available A highlighted triangle indicates the item is active Tab Indicates a group of features in a dialog box Selecting on any tab brings its page to the front Check box Place a checkmark in the square box to turn the option On Check mark Indicates the item is selected Slide bar Indicates settings or ...

Page 46: ... Cesky Magyar Polski Türkçe Language 3 Dansk Menu color select Color Color Monochrome Menu display time 45 sec Manual 5 sec 15sec 45 sec No signal screen Blue Blue Black Canon logo Image flip H V None None Rear Ceiling mounted Rear Ceiling mounted Beep On On Off Advanced settings Default Item Password Off On Off Key lock Off On Off Fan mode Auto High Auto Input signal select Computer 1 RGB COMPONE...

Page 47: ...data Filter counter Lamp counter Information Page1 Remaining lamp time Lamp counter Filter counter Projector usage BIOS version Firmware version Data version Page2 Source index Horizontal frequency Vertical frequency Sync polarity Input signal type Video type Sync type Interlace ...

Page 48: ...ges or you can set user adjustable settings Standard Select this to project an image with a similar quality to that of the original image An image is projected with a high regard for reproduction of white Presentation Select this to project an image with a similar quality to that of the original image A bright and high contrast image is projected Cinema Select this to project a moving picture A pi...

Page 49: ... is recommended for Black detail Emphasizes detail in dark areas of the picture Dynamic Creates a high contrast picture Natural Natural reproduction of the picture Adjusting White Balance Brightness RGB Contrast RGB This allows you to adjust the white balance Brightness for each color RGB is used to adjust the black level of the screen Contrast for each color RGB to adjust the white level of the s...

Page 50: ...control Normal Standard 4 3 Aspect When 16 9 is selected from the source i e DVD player the following selections will display Normal 16 9 image displayed in 4 3 mode Wide Zoom Cinema True size Left and right stretched Left and right stretched Wide Zoom Cinema Left and right stretched Left and right stretched to display the true aspect True size RGB only Turns off the scaling technology feature The...

Page 51: ...f the Power off within 3 minutes message will be displayed on the bottom of the screen Selecting Lamp Mode Lamp mode This feature enables you to select two brightness modes of the lamp Normal and Quiet modes The lamp life can be extended by using the Quiet mode Lamp Mode Normal Mode Quiet Mode Description This is the default setting 100 Brightness Select this mode to increase the lamp life approx ...

Page 52: ...c 15 sec and 45 sec The 45 sec is the factory preset Selecting a Color or Logo for No signal screen No signal screen Use this feature to display a black blue screen or logo when no signal is available Selecting Projector Orientation Image flip H V This sets your image for your type of projection The options are front projection rear projection ceiling mounted projection and rear ceiling mounted pr...

Page 53: ...automatically run at a variable speed according to the internal temperature When you wish to cool down the temperature inside the projector quickly select High NOTE Select High if you continue to use the projector for consecutive days Selecting Signal Format Input signal select Computer Allows you to choose RGB for an RGB source such as a computer or COMPONENT for a component video source such as ...

Page 54: ...lity You can automatically make adjustment in two ways Normal and Fine Off The RGB image will not be automatically adjusted You can manually optimize the RGB image Normal Default setting The RGB image will be automatically adjusted Normally select this option Fine Select this option if fine adjustment is needed It takes more time to switch to the source than when Nor mal is selected Adjusting Posi...

Page 55: ...ower baud rate may be recommended for long cable runs 쐊 Menu Descriptions Functions Information Displays the status of the current signal Remaining lamp time Lamp Filter Projector usage time hours and version information The Information has two pages The Information included is as follows Page 1 Remaining lamp time Lamp counter H Filter counter Projector usage The progress indicator shows the perc...

Page 56: ...ter Resets the filter usage back to zero Selecting this option displays submenu for a confirmation Select Yes and press the OK button NOTE Reset the Filter usage after cleaning or replacing the filter Clearing Lamp counter Lamp counter Resets the lamp clock back to zero Selecting this option displays a submenu for a confirmation Select Yes and press the OK button NOTE Do not reset the lamp counter...

Page 57: ... overheat CAUTION Turn off the projector turn off the main power switch and unplug the projector before replacing the filter Only clean the outside of the filter cover with a vacuum cleaner Do not attempt to operate the projector without the filter cover To clean the air filter Vacuum the filter through the filter cover To replace the filter sponge 1 Remove the filter cover by pushing down on the ...

Page 58: ...lter counter See page 47 PUSH 쐇 Cleaning the Cabinet and the Lens 1 Turn off the projector before cleaning 2 Clean the cabinet periodically with a damp cloth If heavily soiled use a mild detergent Never use strong detergents or solvents such as alcohol or thinner 3 Use a blower or lens paper to clean the lens and be careful not to scratch or mar the lens M EN U BA CK WAR NING PO W E R AU TO PC INP...

Page 59: ...mp housing Leaving finger prints in the glass surface might cause an unwanted shadow and poor picture quality The projector will turn off and go into standby mode after 2100 up to 3100 hours in Quiet mode hours of service If this happens be sure to replace the lamp If you continue to use the lamp after 2000 hours up to 3000 hours in Quiet mode of use the lamp bulb may shatter and pieces of glass m...

Page 60: ...w lamp until the lamp is plugged into the socket CAUTION Do not use a lamp other than the replacement lamp LV LP24 This may be ordered from your dealer Secure it in place with the two screws Be sure to tighten the screws 5 Reattach the lamp cover Slip the lamp cover back until it snaps into place Interlock CAUTION DO NOT TOUCH THE LAMP immediately after it has been used It will be extremely hot Be...

Page 61: ...unter to reset the lamp usage hours NOTE When the lamp exceeds 2100 hours up to 3100 hours in Quiet mode of service the projector cannot turn on and the menu is not displayed If this happens press the INFO button on the remote control for ten seconds to reset the lamp clock back to zero When the lamp time clock is reset to zero the LAMP indicator goes out ...

Page 62: ...ff Normal Lamp cover error or lamp housing error Temperature error Fan error Lamp error Re firing the lamp The projector is cool ing down Key lock is On Replace the lamp cover or lamp housing correctly The projector is overheated Move the projector to a cooler location Fans will not work correctly Lamp fails to light Wait a full minute and then turn on again The projector is re firing Wait for a m...

Page 63: ...e power to the notebook PC In most cases signal cannot be output from RGB output unless the notebook PC is turned on after connecting with the projector If the screen goes blank while using your remote control it may be the result of the computer s screen saver or power management software See also the next page When the room where you re presenting is particularly warm Move the projector to a coo...

Page 64: ... s LCD screen when the projector display is in use Each notebook PC has a different way of deactivate reactivate the local LCD screens as described in the previous step Refer to your computer s documentation for detailed information Image displayed is incorrect when using a Macintosh When using a Macintosh with the projector set the DIPswitch of the Mac adapter not supplied with the projec tor acc...

Page 65: ... Audio 1 Stereo Mini Audio 1 Service Port Mini DIN 8 Pin Outputs 1 RGB D Sub 15 Pin 1 Stereo Mini Audio Video Compatibility NTSC NTSC4 43 PAL PAL 60 PAL N PAL M SECAM 1125i 1080i 750p 720p 525p 480p 525i 480i 60Hz 1125i 1080i 625p 576p 625i 576i 50Hz Scan Rate Horizontal 15 kHz to 100 kHz RGB 24 kHz or over Vertical 50 Hz to 120 Hz Video Bandwidth RGB 80 MHz 3dB Color Reproduction 16 7 million col...

Page 66: ...o 95 F 5 to 35 C 20 to 80 humidity non condensing Storage Temperatures 14 to 122 F 10 to 50 C 20 to 80 humidity non condensing Regulations For United States UL Approved UL 60950 1 Meets FCC Class B requirements For Canada UL Approved CSA 60950 1 Meets DOC Canada Class B requirements For Australia New Zealand Meets AS NZS CISPR 22 Class B For Europe Meets EMC Directive EN55022 EN55024 EN61000 3 2 E...

Page 67: ... IN R AUDIO OUT L AUDIO IN R SERVICE PORT AUDIO IN MONO MONO ANALOG IN 1 ANALOG IN 2 VIDEO IN S VIDEO IN PUSH MENU BACK WARNING P O W E R AUTO PC INPUT VOL VOL LAMP 296 11 7 273 10 8 73 2 9 110 4 3 64 2 5 Lens center Lens center Unit mm inch ...

Page 68: ... 9 8 7 Appendix Only ANALOG 1 input connector supported Pin No RGB Signal Analog YCbCr Signal 1 Red Cr 2 Green or Sync on Green Y 3 Blue Cb 4 Ground 5 Ground 6 Red Ground Cr Ground 7 Green Ground Y Ground 8 Blue Ground Cb Ground 9 No Connection 10 Sync Signal Ground 11 Scart Sync 12 Bi directional DATA SDA 13 Horizontal Sync or Composite Sync 14 Vertical Sync 15 Data Clock ...

Page 69: ...VESA 1280 960 60 60 VESA 1280 1024 63 98 60 02 MAC 1280 1024 69 89 65 18 VESA 1280 1024 79 98 75 03 VESA 1280 1024 91 15 85 02 SXGA 1400 1050 65 32 59 98 HDTV 1080p 1920 1080 67 5 60 Progressive SDTV 576i 625i 15 6 50 SDTV 576p 625p 31 5 50 HDTV 1080i 1125i 1920 1080 33 75 60 Interlace HDTV 1080i 1125i 1920 1080 28 13 50 Interlace HDTV 720p 750p 1280 720 45 60 Progressive SDTV 480p 525p 31 47 59 9...

Page 70: ...2cm 2 7 96cm 3 2 110cm 3 6 123cm 4 1 137cm 4 5 151cm 5 0 165cm 5 4 178cm 5 9 192cm 6 3 206cm 6 8 219cm 7 2 233cm 7 7 241cm 8 0 247cm 8 1 261cm 8 6 274cm 9 1 288cm 9 5 302cm 10 0 315cm 10 4 329cm 10 9 343cm 11 3 357cm 11 8 370cm 12 2 384cm 12 7 398cm 13 1 411cm 13 6 4cm 0 1 5cm 0 2 6cm 0 2 8cm 0 3 9cm 0 3 11cm 0 4 12cm 0 4 14cm 0 5 15cm 0 5 17cm 0 6 18cm 0 6 20cm 0 7 21cm 0 7 23cm 0 8 24cm 0 8 26cm...

Page 71: ...H 00H 00H 12H NO SHOW OFF 02H 11H 00H 00H 00H 13H SOUND MUTE ON 02H 12H 00H 00H 00H 14H SOUND MUTE OFF 02H 13H 00H 00H 00H 15H Cable Connection Communication Protocol Baud rate 19200 bps Data length 8 bits Parity No parity Stop bit One bit X on off None Communications procedure Full duplex NOTE Depending on the equipment a lower baud rate may be recommended for long cable runs NOTE Contact your lo...

Page 72: ...gement is turned off only models with the Power Management function Sleep Timer is turned off only models with the Sleep Timer function Video and Audio Image is too dark Remains unchanged even though you adjust the brightness and or the contrast Image is distorted Image appears to be trapezoidal unchanged even though you carry out the Keystone adjustment Parts of the image are lost Still unchanged...

Page 73: ...ble Model number Length inch m Distribution amplifier Model number Switcher Model number Adapter Model number Projector PC DVD player Installation environment Screen size inch Screen type 䡺 White matte 䡺 Beads 䡺 Polarization 䡺 Wide angle 䡺 High contrast Throw distance feet inch m Orientation 䡺 Ceiling mount 䡺 Desktop Power outlet connection 䡺 Connected directly to wall outlet 䡺 Connected to power ...

Page 74: ...a Milano 8 San Donato M se 20097 MI Italy CANON Schweiz A G Industriestrasse 12 8305 Dietlikon Switzerland CANON BELGIUM N V S A Bessenveldstraat 7 1831 Diegem Belgium CANON GmbH Zetschegasse 11 A 1230 Wien Austria CANON ESPANA S A C Joaquin Costa 41 28002 Madrid Spain CANON SVENSKA AB Gustav III s Boulevard 26 169 88 Solna Sweden CANON NORGE A S Hallagerbakken 110 P O Box 33 Holmlia N 1201 Oslo N...

Search results

Summary of Contents for LV-7255

Reviews:

Related manuals for LV-7255

Brands by name

Popular brands

Canon LV-7255, User Manual

Search results

Summary of Contents for LV-7255

Reviews:

Related manuals for LV-7255

Brands by name

Popular brands