Manuale d’uso / di manutenzione del prodotto EH7700B del fabbricante 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 ▀ ■ W arning- Allowing the proper amount of space on the top, sides, and rear of the projector cabinet is critical for proper air circulation and cooling of the unit. The dimensions shown here indicate the minimum space required.
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 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO. MENU SHUTTER ENTER RE-SYNC LENS 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 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO. MENU SHUTTER ENTER RE-SYNC LENS FOCUS ZOOM 1 6 1. Power button 2. SOURCE 3. RE-SYNC 4. LENS 5. Information 6. SHUTTER 7.
9 English Introduction 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO. MENU SHUTTER ENTER RE-SYNC LENS 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. Shutter 3. Function 2 (Program- mable see P .51) 4. Display Mode 5. Freeze 6. Lens Zoom +/- 7. All 8. HDMI 2 9. HDMI 1 10. DVI (Reserved Key) 1 1. Information 12. Re-Sync 13. Video 14. YPbPr 15. Numbered keypad (for password input) 16.
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 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO. MENU SHUTTER ENTER RE-SYNC LENS 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 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO. MENU SHUTTER ENTER RE-SYNC LENS 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 HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO. MENU SHUTTER ENTER RE-SYNC LENS 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 78-79 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 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 Numbered keypad Press “0~9” to input a password in the “Se - curity” settings. Freeze Press “Freeze” to pause the screen image. Press this button again to unlock. Shutter Open/close the built-in shutter .
23 English User Controls Using a Wire Remote Control T o connect the projector and remote control with a 3.5mm mini jack commercial cable through the “wire remote in” terminal to control the projector . 12V OUT RS232 R G B H V S-VIDEO VIDEO Y Pb Pr HDMI 2 HDMI 1 VGA-OUT VGA 2-IN VGA 1-IN WIRED REMOTE-IN SOURCE INFO.
24 English User Controls Remote Code Setting Default code setting (common code): 00 The default code of remote control can be set by pressing "All" key continuously until LED indicator quickly blinking 3 times.
25 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.
26 English User Controls Menu T ree EH7700 OSD Menu Tree.xls 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 Gamma Film / Graphics / 1.
27 English User Controls Please note that the on-screen display (OSD) menus vary according to the signal type selected and the projector model you are using. ( #1 ) “Color” and “T int” are only supported in Video mode. ( #2 ) For HDMI model only .
28 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 .
29 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.
30 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”.
31 English User Controls Color Space Select an appropriate color matrix type from AUTO, RGB, RGB(0-255) (*) RGB(16-235) (*) or YUV . Dynamic Black Dynamic Black enables the projector to automatically optimize the the brightness of the display during dark/light movie scenes to be shown in incredible detail.
32 English User Controls Hue/Saturation/Gain/Exit: Using Hue, Saturation and Gain setting to adjust the color is selecting. White : Use or to select Red, Green and Blue Colors. R/G/B/Exit : Using R (Red) ,G (Green) and B(Blue) settings to adjust the color temperature of white point.
33 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 .
34 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.
35 English User Controls V Keystone Press the or to adjust image distortion vertically . If the image looks trapezoidal, this option can help make the image rectangular . Auto Keystone Automatically adjusts vertical image distortion. H ARC Corrects optical pincushion distortion horizontally .
36 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.
37 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.
38 English User Controls 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).
39 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 Adjust the lens shift up/down/left/right. Lens Function Shift the projected image.
40 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.
41 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.
42 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.
43 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 .
44 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.
45 English User Controls SETUP | Network | LAN Settings 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.
46 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.
47 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.
48 English User Controls SETUP | Network | Control Settings Creston T urn on or off Crestron. (Note: Port 41794) Extron T urn on or off Extron. (Note: Port 2023) AMX Device Discovery T urn on or off AMX Device Discovery . (Note: Port 1023) T elnet T urn on or off T elnet.
49 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 .
50 English User Controls 12V T rigger 12V trigger provides a standard trigger for motorized screens. 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.
51 English User Controls Function 1 Choose your desired function from “Brightness” , “PIP”, “Color Matching”, “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”.
52 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.
53 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 .
54 English User Controls Brightness Mode BRIGHT : Choose “BRIGHT” to increase the brightness. STD: Choose “STD” to dim the projector lamp which will lower power consumption and extend the lamp life. Power: Select the lamp power . When you choose this function, you can select the lamp power type.
55 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.
56 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).
57 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.
58 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.
59 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 .
60 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.
61 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 .
62 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 .
63 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/50H.
64 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 .
65 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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69 English Appendices T elnet Commands Port: support 3 ports of 23/1023/2023 • Multi-connections: Projector could receive commands from • different ports at the same time Command Format: Follow RS232 command format (sup - • port both of ASCII and HEX) Command Response: Follow RS232 return message.
70 English Appendices This AMX function is only to support AMX Device Discovery . The broadcast information only send out through valid interface. Both LAN and Wireless LAN interfaces could be supported at the same time. If “Beacon V alidator” was used.
71 English Appendices This projector is fully compliant to the specications of JBMIA PJLink™ Class 1. It supports all the commands dened by PJLink™ Class 1, and the compliance has been veried with the PJLink™ stan - dard specications V ersion 1.
72 English Appendices T rademarks DLP is trademarks of T exas Instruments. • IBM is a trademark or registered trademark of International • Business Machines Corporation. Macintosh, Mac OS X, iMac, and PowerBook are trade - • marks of Apple Inc., registered in the U.
73 English Appendices About AMX Device Discovery facilitate conguration of the • control system of AMX and its target devices. T o use this technology , it is necessary to set CONTROL SYSTEM in the NETWORK menu. (See pages 48.) For details, see the website of AMX.
74 English Appendices Use 1 controller to control/monitor 1 projector . ` For how to control/monitor using PJLink™, see the operation ` manual of the PJLink™ application you use.
75 English Appendices Please note that damage resulting from incorrect installation will void the warranty . Ceiling Mount Installation 1. T o prevent damage to your projector , please use the Optoma ceiling mount.
76 English Appendices Ceiling Mount Safeguards 1. Stocktaking of projector accessories M8 eye bolt screw*2 Spring washer*2 Flat washer*2 2. Bring your own installer Hook : It is recommended to prepare 4 stainless steel hooks with a diameter of 10 mm or larger .
77 English Appendices 3. Installation procedures Lock the M8 eye bolt screw , spring washer , flat washer to the projector in order of the shown. Pass through the rope at each end of 2 hooks. Buckle the 2 hooks on the one end to the eye bolt screw and the 2 hooks on the other end to the stable bracket to finish the installation.
78 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 .
79 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.
80 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.
81 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 punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Optoma EH7700B è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Optoma EH7700B - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Optoma EH7700B imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Optoma EH7700B ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Optoma EH7700B, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Optoma EH7700B.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Optoma EH7700B. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Optoma EH7700B insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
