Instruction/ maintenance manual of the product LV-7250 Canon
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MUL TIMEDIA PROJECTOR LV -7250/L V -X6 User ’ s Manual E English.
i Important Information Safety Cautions Precautions Please read this manual carefully bef ore using your Canon L V -7250/L V -X6 projector and keep the manual handy f or future ref erence. Y our serial number is located on the bottom of y our projector .
ii Important Information NO TE FOR CUST OMERS IN THE US Hg LAMP(S) INSIDE THIS PR ODUCT CONT AIN MERCUR Y AND MUST BE RE- CYCLED OR DISPOSED OF A CCORDING T O LOCAL, ST A TE OR FEDERAL LA WS . Federal Communication Commission Notice Multimedia Projector , Model : L V -7250 and L V -X6 This device complies with P art 15 of the FCC Rules.
iii Important Information LAMP HANDLING PRECA UTIONS This projector uses a high-pressure mercury lamp which must be handled carefully and properly as mentioned below . •A lamp may e xplode with a loud sound or burn out due to a shock, scr atch, or expiration of lif etime.
iv Important Information 10˚ F or UK only: In UK, a BS appro ved po wer cord with moulded plug has a Black (fiv e Amps) fuse installed for use with this equipment.
v Important Information • Do not look into the lens while the projector is on. Serious damage to your e yes could result. •K eep any items such as magnifying glass out of the light path of the projector .
vi Important Information CARR YING/TRANSPORTING THE PROJECTOR This projector is a precision machine. Do not give a strong shoc k to the projector or tur n it down. Thoroughly read "Use Caution When Carr ying or T ranspor ting the Projector" below and install the lens cap bef ore carrying the projector .
vii T able of Contents Important Information ........................................................................... i 1. Introduction ...................................................................................... 1 What's in the Bo x? .
viii T able of Contents 4. Convenient Featur es ...................................................................... 30 Tu r ning Off the Image and Sound ............................................................................... 30 F reezing a Picture .
1 What's in the Box? Make sure y our box contains e verything listed. If any pieces are missing, contact y our dealer . Please sav e the original box and pac king mater ials if you e ver need to ship y our projector .
2 1. Introduction Intr oduction to the Projector This section introduces y ou to your new projector and describes the f eatures and controls. Congratulations on Y our Purchase of The Projector The L V -7250/L V -X6 is one of the very best projectors av ailable toda y .
3 About this user's manual The f astest wa y to get star ted is to take your time and do e verything r ight the first time. T ake a f ew minutes no w to re view the user's manual. This ma y sav e you time later on. At the beginning of each section of the manual y ou'll find an ov er vie w .
4 1. Introduction Part Names of the Pr ojector M EN U BA C K KEYSTONE W ARNING P O W E R A U T O P C I N P U T LAMP - + VOL V OL S -V ID E O IN V I D E O IN S E R V I C E P O R T A U D IO IN A U D.
5 1. Introduction Bottom Adjustable Tilt Foot (See page 23 ) Adjustable Tilt F oot Lock Button (See page 23 ) Lamp Cover (See page 53 ) Rear F oot (Left / Right) 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.
6 1. Introduction T op Features MENU BACK KEYSTONE WARNING P O W E R AUTO PC INPUT VOL - VOL + L AMP 3 4 1 58 9 2 10 6 7 1. PO WER Button ( ) Use this button to turn the pow er on and off when the main power is supplied and the projector is in standb y mode.
7 1. Introduction AUDIO IN AUDIO OUT S - VIDEO IN VIDEO IN L AUDIO IN R SERVICE PORT ANALOG IN-1 ANALOG IN-2 9 7 3 1 4 8 2 5 6 Te r minal Panel Features 1.
8 1. Introduction Part Names of the Remote Contr ol 1. Infrared T ransmitter Direct the remote control to ward the remote sensor on the projector cabinet. 2. PO WER Button When the main pow er is on, you can use this button to turn your projector on.
9 BACK R - CLICK L - CLICK VOL FREEZE D.ZOOM P AGE MENU POWER RD-428E INPUT IMAGE ASPECT INFO. NO SHO W AUTO PC 1 2 4 6 7 8 3 5 13 11 15 14 12 17 18 16 9 10 1. Introduction 11. OK Button Use this b utton to enter your menu selection. It works the same wa y as the OK button on the cabinet.
10 1. Introduction Remote Control Pr ecautions • Handle the remote control carefully . • If the remote control gets wet, wipe it dr y immediately . •A v oid excessiv e heat and humidity . • Do not heat, take apart, or throw batteries into fire.
11 This section describes how to set up y our projector and how to connect video and audio sources. 2. Installation and Connections Y our projector is simple to set up and use. But bef ore you get star ted, you m ust first: 햲 Set up a screen and the projector .
12 2. Installation and Connections Setting Up the Scr een and the Projector Selecting a Location The fur ther y our projector is from the screen or wall, the larger the image. The minimum siz e the image can be is appro ximately 25" measured diagonally when the projector is roughly 1.
13 2. Installation and Connections W ARNING • Installing y our projector on the ceiling must be done by a qualified technician. Contact your dealer f or more inf or mation. • Do not attempt to install the projector yourself . • Only use your projector on a solid, le vel surf ace.
14 2. Installation and Connections Making Connections NOTE: When using with a notebook PC, be sure to connect the projector and notebook PC while the projector is in standby mode and before turning on the power to the notebook PC.
15 2. Installation and Connections AUDIO IN ANALOG IN-1 AUDIO OUT S - VI DEO IN VIDEO IN L AUDIO IN R SERVICE PORT ANALOG IN-2 ANALOG IN-1 Bef ore connections: An exclusive Scart adapter (L V -CA35) and a commercially av ailable Scar t cable are required f or this connection.
16 2. Installation and Connections Connecting an External Monitor AUDIO IN ANALOG IN-1 AUDIO OUT S - VIDEO IN VIDEO IN L AUDIO IN R SERVICE PORT ANALOG IN-2 Y ou can connect a separate, e xter nal monitor to your projector to simultaneously vie w on a monitor the RGB analog image you're projecting.
17 AUDIO IN LR AUDIO OUT L R Component YC b C r AUDIO IN ANALOG IN-1 AUDIO OUT S - VI DEO IN VIDEO IN L AUDIO IN R SERVICE PORT ANALOG IN-2 ANALOG IN-1 AUDIO IN ANALOG IN ANALOG IN 2. Installation and Connections A component signal will be automatically displa yed.
18 2. Installation and Connections AUDIO IN LR AUDIO OUT L R VIDEO OUT S-VIDEO VIDEO AUDIO IN ANALOG IN-1 AUDIO OUT S - VI DEO IN VIDEO IN L AUDIO IN R SERVICE PORT ANALOG IN-2 VIDEO IN AUDIO IN S-VID.
19 2. Installation and Connections S-V ID EO IN VIDEO IN SER VIC E PO RT A UDIO IN AU DIO O UT R L AU DIO IN ANALOG IN-1 ANALOG IN-2 M E N U B A C K K E Y S T O N E W A R N IN G P O W E R AUTO PC INPUT V O L - VO L + L AMP Connecting the Supplied Power Cor d Connect the supplied power cord to the projector .
20 3. Pr ojecting an Image (Basic Operation) This section describes how to turn on the projector and to project a picture onto the screen. T urning on the Projector NOTE: • The projector has two power switches: a main power switch and a POWER button.
21 VOL - VOL + MENU BACK KEYSTONE 3. Projecting an Image (Basic Operation) Note on Startup scr een (Menu Language Select screen) When you first turn on the projector , you will get the Startup menu. This menu giv es you the oppor tunity to select one of the 8 menu languages .
22 3. Projecting an Image (Basic Operation) Selecting a Sour ce Selecting the computer or video source W E R AUTO PC INPUT VOL - POWER BACK INPUT IMAGE ASPECT INFO. MENU NO SHO W AUTO PC NOTE: T urn on the computer or VCR connected to the pr ojector .
23 3. Projecting an Image (Basic Operation) Place your projector on a flat le v el surface and ensure that the projector is square to the screen. Lift the front edge of the projector to center the image v er tically . * If the projected image does not appear square to the screen then use the Ke ystone feature f or proper adjustment.
24 3. Projecting an Image (Basic Operation) Focus Use the FOCUS ring to obtain the best fo- cus. Zoom Use the ZOOM le ver to finely adjust the im- age size on the screen.
25 3. Projecting an Image (Basic Operation) Corr ecting Keystone Distortion Correcting Keystone Distortion If the screen is tilted v er tically , ke ystone distor tion becomes large.
26 3. Projecting an Image (Basic Operation) 5. Press the MENU button. The menu will be closed. TIP: The changes can be saved with [Keystone save]. ( → page 44 ) NOTE: • Although the Auto Keystone angle that can be corrected is about 30 degrees upward and downward, we recommend that you use the Auto Keystone within an angle of +/- 10 degrees.
27 3. Projecting an Image (Basic Operation) Automatically Optimizing on RGB Image Adjusting the Image Using Auto PC adjustment Optimizing an RGB image automatically . Press the A UT O PC button to optimize an RGB image automatically . [P oor picture] [Nor mal picture] AUTO PC O W E R AUTO PC INPUT VOL - POWER BACK INPUT IMAGE ASPECT INFO.
28 T urning off the Pr ojector To turn off the projector: 3. Projecting an Image (Basic Operation) WARNING P O W E R L AMP POWER INPUT IMAGE ASPECT INFO. MENU NO SHO W AUTO PC 1. Press the PO WER button on the projector cabinet or the remote control.
29 After Use Preparation: Make sure that the projector is turned off . 1. Unplug the power cor d. 2. Disconnect any other cables. 3. Retract adjustable tilt feet if e xtended. 4. Cover the lens with the lens cap. 5. Put the projector and its accessories in the supplied soft case.
30 POWER BACK INPUT IMAGE ASPECT INFO. MENU NO SHO W AUTO PC 4. Convenient Featur es 쐃 T urning off the Image and Sound Press the NO SHO W button to turn off the image and sound for a shor t period of time. Press again to restore the image and sound.
31 4. Convenient Features Using the Remote Mouse Receiver (L V -7250 only) The remote mouse receiv er enables you to operate y our computer’ s mouse functions from the remote control. It is a g reat con venience f or clicking through your computer-gener ated presentations.
32 4. Convenient Features Operating your computer’ s mouse from the remote contr ol Y ou can operate your computer's mouse from the remote control. PA GE / Button ................. scrolls the viewing area of the windo w or to mov e to the previous or ne xt slide in Po werP oint on your computer .
33 4. Convenient Features Pr eventing the Unauthorized Use of the Projector A pass word can be set for y our projector to av oid operation by an unauthorized user using the Menu. When a pass- w ord is set, turning on the projector will display the pass word input screen.
34 The [Confirm password] screen will be displa yed. NOTE: Do not forget your password. If you forget your password, contact your dealer . 7. T ype in the same combination of SELECT button and press the OK button. The confir mation screen will be displa yed.
35 4. Use the SELECT or button to select [P assw ord] and press the OK or SELECT b utton. 5. Use the SELECT or button to select [off] and press the OK b utton. The pass word confir mation screen will be displa yed. 6. T ype in your pass word and press the OK b utton.
36 Using the Menus NOTE: The on-screen menu may not be displayed correctly while interlaced motion video image is projected. 1. Press the MENU button on the remote contr ol or projector cabinet to display the Men u. 5. Using On-Scr een Menu POWER BACK INPUT IMAGE ASPECT INFO.
37 5. Using On-Screen Menu POWER BACK INPUT IMAGE ASPECT INFO. MENU NO SHO W AUTO PC POWER BACK INPUT IMAGE ASPECT INFO. MENU NO SHO W AUTO PC POWER BACK INPUT IMAGE ASPECT INFO. MENU NO SHO W AUTO PC 4. Use the SELECT or button on the remote contr ol or the projector cabinet to select the item y ou want to adjust or set.
38 5. Using On-Screen Menu 쐇 Menu Elements Highlight Title Slide bar Source Solid triangle Radio button Thermometer symbol Ke y symbol Menu windo ws or dialog box es typically have the f ollowing elements: T itle ....................................
39 5. Using On-Screen Menu 쐋 List of Menu Items Image adjustment Default Item Image mode 1: Standard, 2: Presentation, 3: Cinema, 4: Video , 5: sRGB Detail settings General Reference * Standard, Pre.
40 5. Using On-Screen Menu Information Item Usage time Remaining lamp time Lamp counter Filter counter Projector usage Input signal Source index Horizontal frequency Ve r tical frequency Input signal type RGB, Component, HDTV , SCART , VIDEO , S-VIDEO Video type NTSC, NTSC3.
41 5. Using On-Screen Menu 쐏 Menu Descriptions & Functions [Image adjustment] [Image mode] When selecting user adjustable [Image mode], the submen u will be display ed. Y ou can customize each gamma or color . T o do so, first select [Image mode] and press the OK b utton, then proceed using the f ollowing steps.
42 5. Using On-Screen Menu Normal Standard 4:3 Aspect When 16:9 is selected from the source (i.e. D VD play er), the f ollowing selections will displa y: Normal 16:9 image displa yed in 4:3 mode Wide .
43 5. Using On-Screen Menu NOTE: • When you are displaying an RGB image with a higher resolution than the projector's native resolution, the image will be displayed in [Normal] even if [T rue size] is selected.
44 5. Using On-Screen Menu 쐂 Menu Descriptions & Functions [Setup] [General] Enabling A uto Ke ystone [Auto keystone] (L V -7250 only) This f eature allows the projector to detect its tilt and correct v er tical distor tion automatically . Tu rn off the Auto K eystone f eature, select [Off].
45 5. Using On-Screen Menu Selecting Lamp Mode [Lamp mode] This f eature enables you to select tw o br ightness modes of the lamp: Nor mal and Quiet modes. The lamp life can be e xtended by using the Quiet mode. Lamp Mode Normal Mode Quiet Mode Description This is the def ault setting (100% Brightness).
46 5. Using On-Screen Menu [Installation] Selecting Projector Orientation [Ima ge flip H/V] This sets your image f or your type of projection application. The options are: front projection, rear projection, ceiling mounted projection and rear ceiling mounted projection.
47 5. Using On-Screen Menu Enabling P assw ord [P asswor d] This f eature tur ns on or off the P assword function. Unless the correct pass word is entered, the projector cannot project an image. ( → page 33 ) Selecting Menu Color [Men u color select] Y ou can choose between two color modes for men u color : color and monochrome.
48 5. Using On-Screen Menu Enabling F an Speed Mode [Fan mode] This option allows y ou to select two modes for f an speed: A uto mode and High speed mode. Auto ...................... The built-in fans automatically run at a variable speed according to the internal temperature.
49 5. Using On-Screen Menu 쐆 Menu Descriptions & Functions [Information] Displa ys the status of the lamp / filter / projector usage and the current signal.
50 5. Using On-Screen Menu [V ersion] [Firmware version] [Data version] Menu Descriptions & Functions [Reset] Resetting settings and adjustments [Reset] The Reset f eature allows you to change.
51 6. Maintenance M E N U B A C K KEYSTONE W ARNING P O W E R A U T O P C IN P U T LA M P - + VOL VO L This section describes the simple maintenance procedures you should f ollow to clean the filter and replace the lamp .
52 6. Maintenance 3. Reinstall the new filter cover . NOTE: Do not wash the filter with soap and water . Soap and water will damage the filter membrane. Before replacing the filter , remove dust and dirt from the projector cabinet. Keep out dust and dirt during filter replacement.
53 6. Maintenance 쐋 Replacing the Lamp After y our lamp has been operating for 2000* hours (up to 3000* hours in Quiet mode) or longer , the LAMP indicator in the cabinet will b link red and the message “ Replace with the new lamp.” will appear.
54 6. Maintenance Interlock 3. Remove the lamp. (1) Loosen the two screws securing the lamp until the phillips scre wdr iver goes into a free wheeling condition. The two scre ws are not removab le. NOTE: Do not remove any screws except these two screws.
55 6. Maintenance 6. Connect the supplied power cor d, turn on the Main P ower s witch and turn on the projector . 7. Finally , select the men u → [Reset] → [Lamp counter] to reset the lamp usage hours.
56 7. Appendix T roubleshooting This section helps you resolv e problems y ou may encounter while setting up or using the projector . Indicator Condition Projector Condition Note Off Blinking light Steady light Green Orange Green Orange 0.5 sec On, 0.
57 7. Appendix Common Problems & Solutions (See also "POWER/W ARNING/LAMP Indicator" on page 56 .) Does not turn on Will turn off No picture Picture suddenly becomes dark Color tone or C.
58 7. Appendix If there is no picture, or the picture is not display ed correctly . • Power on process for the projector and the PC. Be sure to connect the RGB cab le between the projector and the computer before turning on the computer .
59 7. Appendix Specifications This section provides technical inf or mation about the projector's perf or mance. Model Number L V -7250/L V -X6 Optical LCD P anel 0.
60 7. Appendix Mechanical Installation Orientation F ront / Rear / Ceiling mounted / Rear , Ceiling mounted Dimensions 12.2" (W) ⳯ 4.3" (H) ⳯ 10.4" (D) 310 mm (W) ⳯ 109 mm (H) ⳯ 265 mm (D) (not including protrusions) W eight LV -7250: 6.
61 7. Appendix Cabinet Dimensions AUDIO IN ANALOG IN-1 AUDIO OUT S - VIDE O IN VIDEO IN L AUDIO IN R SERVICE PORT ANALOG IN-2 PUSH MENU BACK KEYSTONE WARNING P O W E R AUTO PC INPUT VOL - VOL + LAMP 310 (12.2") 265 (10.4") 73 (2.9") 109 (4.
62 Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub ANALOG Input Connector Signal Level Video signal : 0.7Vp-p (Analog) Sync signal : TTL le vel 1 11 15 12 14 13 6 5 4 3 2 10 79 8 7. Appendix * Only ANALOG-1 input connector suppor ted on L V -7250.
63 7. Appendix Compatible Input Signal List Horizontal: 15KHz to 100KHz (RGB: 24KHz or ov er) Ve r tical: 50Hz to 120Hz Signal Resolution F requency H. Refresh Rate ( Dots ) ( kHz ) ( Hz ) NTSC – 15.73 59.94 PA L– 15.63 50.00 P AL60 – 15.73 60.
64 7. Appendix 25" 30" 40" 50" 60" 70" 80" 90" 100" 110" 120" 130" 140" 150" 160" 170" 176" 180" 190" 200.
65 7. Appendix PC Contr ol Codes and Cable Connection PC Contr ol Codes Function Code Data POWER ON 02H 00H 00H 00H 00H 02H POWER OFF 02H 01H 00H 00H 00H 03H INPUT SELECT COMPUTER-1 02H 03H 00H 00.
66 7. Appendix T r oubleshooting Check List Bef ore contacting your dealer or ser vice personnel, chec k the following list to be sure repairs are needed, y ou may also ref er to the “T roubleshooting” section in y our user’s man ual. This chec klist below will help us solv e your prob lem more efficiently .
67 7. Appendix In the space below please describe your problem in detail. Information on application and environment where your projector is used Pr ojector Model number: Serial No.
CANON INC. 30- 2, Shimomaruko 3- chome , Ohta- ku, T okyo 146- 8501, J apan CANON U . S. A., INC. One Canon Plaza, Lak e Success, NY 11042, U . S . A. CANON CANAD A, INC. 6390 Dixie Road Mississauga, Ontario L5T 1P7 Canada CANON LA TIN AMERICA, INC. 703 W aterford Wa y Suite 400 Miami, Florida 33126 U .
An important point after buying a device Canon LV-7250 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Canon LV-7250 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Canon LV-7250 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Canon LV-7250 you will learn all the available features of the product, as well as information on its operation. The information that you get Canon LV-7250 will certainly help you make a decision on the purchase.
If you already are a holder of Canon LV-7250, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Canon LV-7250.
However, one of the most important roles played by the user manual is to help in solving problems with Canon LV-7250. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Canon LV-7250 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
