Manuel d'utilisation / d'entretien du produit EH7500 du fabricant Optoma
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1 English T able of Contents ............................ 1 Usage Notice ................................... 2 Safety Information ...............................2 Precautions .........................................3 Eye Safety Warnings .............
2 English Usage Notice Safety Information The lightning ash with arrow head within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufcient magnitude to constitute a risk of electric shock to persons.
3 English Usage Notice Precautions Please follow all warnings, precautions and maintenance as recommended in this user ’s guide. ▀ ■ W arning- Do not look into the projector ’s lens when the lamp is on. The bright light may hurt and damage your eyes.
4 English Usage Notice Do: T urn off and unplug the power plug from the AC outlet before cleaning the product. Use a soft dry cloth with mild detergent to clean the display housing. Disconnect the power plug from AC outlet if the product is not being used for a long period of time.
5 English Usage Notice Eye Safety W arnings ▀ ■ Avoid staring/facing directly into the projector beam at all times. Keep your back to the beam as much as possible. ▀ ■ When projector is used in a classroom, adequately supervise students when they are asked to point out something on the screen.
6 English Introduction Documentation : User ’s Manual W arranty Card Quick Start Card WEEE Card (for EMEA only) Due to different applications in each country , some regions may have different accessories. Power Cord 3.
7 English Introduction 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr RJ45 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN SOURCE INFO. MENU AV MUTE ENTER RE-SYNC LENS SHIFT FOCUS ZOOM POWER LAMP-1 LAMP-2 TEMP Product Overview 1. V entilation (inlet) 2. Lens Door 3.
8 English Introduction 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr RJ45 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN SOURCE INFO. MENU AV MUTE ENTER RE-SYNC LENS SHIFT FOCUS ZOOM 1 6 1. Power button 2. SOURCE 3. RE-SYNC 4. LENS SHIFT 5. Information 6. A V MUTE 7.
9 English Introduction 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr RJ45 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN SOURCE INFO. MENU AV MUTE ENTER RE-SYNC LENS SHIFT FOCUS ZOOM Input/Output Connections 1. S-Video Input Connector 2. Composite Video Input Connector 3.
10 English Introduction Remote Control 1. Power On 2. Power Off 3. Function 2 (Program - mable see P .47) 4. Lens Zoom +/- 5. Lens Shift 6. LED Indicator 7. Display Mode 8. Keystone +/- 9. 12V T rigger On/Off 10. YPbPr 1 1. Re-Sync 12. VGA 1 13. VGA 2 14.
11 English Installation Connecting the Projector Install the Projection Lens 1 2 5 Before install or replacing the lens, switch off the power to the projector Avoid using the remote control or projector keypad button to adjust the lens shift or zoom/ focus while the lens attachment process is carried out.
12 English Installation 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr RJ45 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN SOURCE INFO. MENU AV MUTE ENTER RE-SYNC LENS SHIFT FOCUS ZOOM E62405SP R Connect to Computer/Notebook 1 5 4 3 1.........................
13 English Installation 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr RJ45 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN SOURCE INFO. MENU AV MUTE ENTER RE-SYNC LENS SHIFT FOCUS ZOOM E62405SP R Connect to Video Sources 1.....................................
14 English Installation 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr RJ45 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN SOURCE INFO. MENU AV MUTE ENTER RE-SYNC LENS SHIFT FOCUS ZOOM Powering the projector On / Off Turn on the projector rst and then select the signal sources.
15 English Installation Powering Off the Projector 1. Press the “ ” button on the remote control or press the “ ” button on the control panel to turn off the projector .
16 English Installation Contact the nearest service center if the projector displays these symptoms. See pages 67-68 for more information. W arning Indicator When the warning indicators (see be.
17 English Installation Adjusting the Projected Image Adjusting the Projector ’ s Height The projector is equipped with elevator feet for adjusting the image height. 1. Locate the adjustable foot you wish to modify on the underside of the projector .
18 English Installation Adjusting the Projector ’ s Position T o determine where to position the projector , consider the size and shape of your screen, the location of your power outlets, and the distance between the projector and the rest of your equipment.
19 English Installation This table is for user ’s reference only . Optoma Model Name WT1 WT2 ST1 TZ1 TZ2 Focal Length (f) (mm) 1 1.73 18.1~21.72 21.5~28.7 28.6~54.33 54.06~102.7 F number 2.2 2.2-3.33 2.0-3.0 2.2-3.0 2.3~3.16 Zoom Range (Ratio) Fixed 1.
20 English User Controls Using the Control Panel Power Refer to the “Power On/Off the Projector” section on pages 14-15. SOURCE Press “SOURCE” to select an input signal. RE-SYNC Automatically synchronize the projector to the input source. LENS SHIFT Adjust Lens shift up/down/left/right Information Display the projection’s information.
21 English User Controls Remote Control Using the Remote Control Power On Refer to the “Power On/Off the Projector” section on pages 14-15. Power Off Refer to the “Power On/Off the Projector” section on pages 14-15. Function 2 Adjust Function 2 settings.
22 English User Controls Using the Remote Control S-Video Press “S-Video” to choose S-V ideo input connector source. Numbered keypad Press “0~9” to input a password in the “Se - curity” settings. Freeze Press “Freeze” to pause the screen image.
23 English User Controls The Projector has multilingual On-screen Display menus that allow you to make image adjustments and change a variety of settings. How to operate 1. T o open the OSD menu, press “Menu” on the Remote Control or Projector Keypad.
24 English User Controls Menu T ree Main Menu Sub Menu Settings Image Display Mode Brightness -50 ~ +50 Contrast -50 ~ +50 Sharpness 0~15 Color -50 ~ +50 Tint -50 ~ +50 Advanced Noise Reduction 0 ~ 10 0 ~ 10 Film / Video / Graphics / Standard True Vivid 0 ~ 5 Color Temp.
25 English User Controls EH7500 OSD Menu Tree.xls Main Menu Sub Menu Settings Setup Signal (RGB) Automatic Enable / Disable Phase 0 ~ 63 Frequency -5 ~ +5 H. Position -5 ~ +5 V. Position -5 ~ +5 Exit ʳ Signal (Video) White Level 0 ~ 31 Black Level -5 ~ +5 Saturation -5 ~ +5 Hue -5 ~ +5 IRE 0 / 7.
26 English User Controls IMAGE Display Mode There are many factory presets optimized for various types of images. Presentation: Good color and brightness from PC input. Bright: Maximum brightness from PC input. Movie: For home theater . sRGB: Standardised accurate color .
27 English User Controls Sharpness Adjust the sharpness of the image. Press the to decrease the sharpness. Press the to increase the sharpness. Color Adjust a video image from black and white to fully saturated color . Press the to decrease the amount of saturation in the image.
28 English User Controls IMAGE | Advanced Noise Reduction The motion Adaptive Noise Reduction reduces the amount of visible noise interlaced signals. The range is from “0” to “10”.
29 English User Controls Color Space Select an appropriate color matrix type from AUTO, RGB, RGB(0-255) (*) RGB(16-235) (*) or YUV . Color Settings Press into the next menu as below and then use or to select item.
30 English User Controls DISPLA Y Format Use this function to choose your desired aspect ratio. 4:3: This format is for 4×3 input sources. 16:9: This format is for 16×9 input sources, like HDTV and DVD enhanced for Wide screen TV .
31 English User Controls Auto If this format is select, Screen type will auto become 16:10 (1920 x 1200) If source is 4:3, auto resize to 1600 x1200 If source is 16:9 auto resize to 1920x1080 If sourc.
32 English User Controls looks trapezoidal, this option can help make the image rectangular . Auto Keystone Automatically adjusts vertical image distortion. H ARC Corrects optical pincushion distortion horizontally . V ARC Corrects optical pincushion distortion vertically .
33 English User Controls Screen Single: Projection single screen. PIP Window: Main Screen is large screen; PIP Screen is small and displays in the corner of the main screen. Split Screen: Main Screen and PIP Screen equal size and side by side.
34 English User Controls SETUP Language Choose the multilingual OSD menu. Press or into the sub menu and then use the or key to select your preferred language. Press “Enter” to nalize the selection. Projection Front-Desktop This is the default selection.
35 English User Controls Rear-Desktop When selected, the image will appear reversed. Front-Ceiling When selected, the image will turn upside down. Rear-Ceiling When selected, the image will appear reversed in upside down position. Screen T ype Choose the screen type from16:10 (1920 x 1200) or 16:9 (1920 x 1080).
36 English User Controls SETUP | Lens Function Focus Adjust focus function on the projected image. Zoom (Optical Zoom) Adjust zoom function on the projected image. Lens Shift Shift the projected image. Lock: This function can not be used by user .
37 English User Controls SETUP | Security Security On: Choose “On” to use security verication when turning on projector . Off: Choose “Off” to be able to switch on the projector without password verication. Security T imer Use this function to set the how long (Month/Day/Hour) the projector can be used.
38 English User Controls If the incorrect password is entered 3 times, the projector will automatically shut down. If you have forgotten your password, please contact your local ofce for support. Always keep the password in your les.
39 English User Controls SETUP | Signal (RGB) Frequency Change the display data frequency to match the frequency of your computer ’s graphic card. Use this function only if the image ap - pears to icker vertically . Phase Synchronize the signal timing of the display with the graphic card.
40 English User Controls SETUP | Signal (V ideo) White Level Allow user adjust White Level when inputting S-Video or V ideo/ CVBS signals. Black Level Allow user adjust Black Level when inputting S-Video or V ideo/ CVBS signals. Saturation Adjust a video image from black and white to fully saturated color .
41 English User Controls SETUP | Advanced Logo Use this function to set the desired startup screen. If changes are made they will take effect the next time the projector is powered on. Optoma: The default startup screen. Neutral: Logo is not displayed on startup screen.
42 English User Controls SETUP | Network Network State Display the network connection status. DHCP Use this function to select your desired startup screen. If you change the setting from one to another , when you exit the OSD menu, the new setting will take effect on next open.
43 English User Controls 1. Turn on DHCP to allow the DHCP server to automatically assign an IP , or manually enter the required network information. 2. Then choose apply and press “ ” button to complete the conguration process. 3. Open your web browser and type in the projector ’s IP address from the OSD LAN screen.
44 English User Controls When making a direct connection from your computer to the projector Ste p 1: Find an IP Address (192.168.0.100) from LAN function of projector . Step 2: Select apply and press “ Enter” button to submit function or press “ menu ” key to exit.
45 English User Controls Source Lock On: The projector will only search current input connection. Off: The projector will search for other signals if the current input signal is lost. High Altitude When “On” is selected, the fans will spin faster .
46 English User Controls VGA Out Use this feature to display the screen from input source. Auto: In standby mode (active), the default VGA out loops through from VGA1; unless VGA2 locked in last operation, VGA2 will loop through to VGA out. VGA 1: Choose the VGA 1-In input connector .
47 English User Controls Function 1 Choose your desired function from “Brightness” , “PIP”, “T est Pat - tern”, “Zoom”, “Projection”, “V ARC+” or “H ARC+”. Function 2 Choose your desired function from “Contrast” , “PIP Source”, “PIP Swap”, “Color”, “V ARC-”, “H ARC-” or “Lamp Settings”.
48 English User Controls the remote code, the remote control LED indicator will ash Green 4 times to conrm..
49 English User Controls OPTION | Advanced Direct Power On Choose “On” to activate Direct Power mode. The projector will au - tomatically power on when AC power is supplied, without pressing the “ ” key on the projector control panel or on the remote control.
50 English User Controls OPTION | Lamp Settings Lamp Mode Select single/dual lamp mode of the projector . Dual: Default value for this function. Relay: When the difference in lamp life between the two lamps reaches 48 hours, the system will automatically switch to the lamp with the lower usage .
51 English User Controls Brightness Mode STD: Choose “STD” to dim the projector lamp which will lower power consumption and extend the lamp life.
52 English Appendices No image appears on-screen Ensure all the cables and power connections are correctly and securely connected as described in the “Installation” section. Ensure all the pins of connectors are not bent or broken. Check if the projection lamp has been securely installed.
53 English Appendices 7. Click on “Show all devices”. Next, select “Standard monitor types” under the SP box; choose the resolution mode you need under the “Models” box. 8. V erify that the resolution setting of the monitor display is lower than or equal to WUXGA (1920 × 1200).
54 English Appendices Image is out of focus Make sure the projector cap is removed. Adjust the Focus function on the projector lens. Make sure the projection screen is between the required distance.
55 English Appendices The projector stops responding to all controls If p ossible, turn off the projector , then unplug the power cord and wait at least 60 seconds before reconnecting power . Check that “Keypad Lock” is not activated by trying to control the projector with the remote control.
56 English Appendices On Screen Messages T emperature warning: Fan failed: Lamp warning: Out of display range: If the remote control does not work Check the operating angle of the remote control is within ±15° both horizontally and vertically of one of the IR receivers on the projector .
57 English Appendices Replacing the lamp The projector automatically detects the lamp life. When the lamp life is nearing the end of use, you will receive a warning message. When you see this message, please contact your local reseller or service center to change the lamp as soon as possible.
58 English Appendices The screws on the lamp cover and the lamp cannot be removed. The projector cannot be turned on if the lamp cover has not been placed back on the projector . Do not touch the glass area of the lamp. Hand oil can cause the lamp to shatter .
59 English Appendices For widescreen resolution (WXGA), the compatibility support is dependent on Notebook/PC models. Please note that using resolu- tions other than native 1920 x 1200 (WUXGA model) may result in some loss of image clarity .
60 English Appendices Video Compatibility NTSC M (3.58MHz), 4.43 MHz P AL B, D, G, H, I, M, N SECAM B, D, G, K, K1, L SDTV 480i/p@60Hz, 576i/p@50Hz HDTV 720p@50Hz/60Hz, 1080i@50Hz/60Hz, 1080p@24Hz/50Hz/60Hz Mode Resolution V -Sync (Hz) H-Sync (KHz) Analog Digital Analog Digital SXGA+ 1400 × 1050 60 60 - - UXGA 1600 × 1200 60 60 75.
61 English Appendices Computer Compatibility (MAC) Resolution Hz Macbook Macbook Pro Power Mac G5 Power Mac G4 Digital Analog Digital Analog Digital Analog Digital Analog 800 × 600 60 V V V V X X V X.
62 English Appendices RS232 Pin Assignments RS232 Commands and Protocol Function List RS232 shell is grounded. Pin no. Spec. 1 N/A 2 RXD 3 TXD 4 N/A 5 GND 6 N/A 7 N/A 8 N/A 9 N/A 1 2 3 4 5 6 7 .
63 English Appendices RS232 Protocol Function List Baud Rate : 9600 Data Bits: 8 Parity: None Stop Bits: 1 Flow Control : None UART16550 FIFO: Disable Projector Return (Pass): P Projector Return (Fail): F 1. There is a <CR> after all ASCII commands.
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66 English Appendices Please note that damage resulting from incorrect installation will void the warranty . Ceiling Mount Installation 1. T o prevent damage to you r projector , please use the Optoma ceiling mount.
67 English Appendices Optoma Global Ofces For service or support please contact your local ofce. USA 3178 Laurelview Ct. 888-289-6786 Fremont, CA 94538, USA 510-897-8601 www .optomausa.com services@optoma.com Canada 2420 Meadowpine Blvd., Suite #105 888-289-6786 Mississauga, ON, L5N 6S2, Canada 510-897-8601 www .
68 English Appendices Latin America 3178 Laurelview Ct. 888-289-6786 Fremont, CA 94538, USA 510-897-8601 www .optoma.com.br www .optoma.com.mx Korea WOOMI TECH.CO.,L TD. 4F ,Minu Bldg.33-14, Kangnam-Ku, +82+2+34430004 seoul,135-815, KOREA +82+2+34430005 Japan 東京都足立区綾瀬 3-25-18 株式会社オーエスエム info@osscreen.
69 English Appendices Regulation & Safety Notices This appendix lists the general notices of your projector . FCC notice This device has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC rules.
70 English Appendices Disposal instructions Do not throw this electronic device into the trash when discarding. T o minimize pollution and ensure utmost protection of the global environment, please recycle it. Operation conditions This device complies with Part 15 of the FCC Rules.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Optoma EH7500 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Optoma EH7500 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Optoma EH7500, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Optoma EH7500 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Optoma EH7500, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Optoma EH7500.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Optoma EH7500. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Optoma EH7500 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
