Gebruiksaanwijzing /service van het product DW339 van de fabrikant Optoma Technology
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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 Due to different applications in each country , some regions may have different accessories. Power Cord Package Overview Unpack and inspect the box contents to ensure all parts listed below are in the box. If something is missing, please contact your nearest customer service center .
7 English Introduction Product Overview Main Unit 1. Control Panel 2. Focus Ring 3. Speaker 4. Zoom Ring 5. Lens 6. IR Receiver 7. Input / Output Connections 8. Power Socket 9. T ilt-Adjustment Feet 10. V entilation (inlet) 1 1. V entilation (outlet) 3 8 1 4 9 7 10 5 6 2 10 11 The interface is subject to model’s speci - cations.
8 English Introduction / / Control Panel 2 3 1 7 1. Power LED 2. Lamp LED 3. T emp LED 4. Enter / Help 5. Menu 6. Re-Sync 7. Keystone Correction 8. Four Directional Select Keys 9.
9 English Introduction AUDIO -IN AUDIO OUT VGA1- IN / YPb Pr RS-232C VGA-OUT VGA2- IN / YPbPr HDMI S-VIDEO VIDEO USB Input/Output Connections Monitor loop through only sup - port in VGA1-In/ YPbPr . 1. USB Connector (Connect to PC for Remote Mouse func - tion) 2.
10 English Introduction Remote Control The interface is subject to model’s speci - cations. 1. LED Indicator 2. Power On/Off 3. Source 4. Mouse Left Click 5. Enter 6. Four Directional Select Keys / Mouse control 7. Switch 8. Re-Sync 9. Mouse Right Click 10.
11 English Installation Connecting the Projector Due to the difference in applications for each country , some regions may have different accessories. (*) Optional accessory AUDIO-IN AUDIO OUT VGA1-IN / YPbPr RS-232C VGA-OUT VGA2-IN / YPbPr HDMI S-VIDEO VIDE O USB mole x MOLEX E62405SP R 1 2 4 1.
12 English Installation Connect to Video Sources Due to the difference in applications for each country , some regions may have different accessories. (*) Optional accessory AUDIO-IN AUDIO OUT VGA1-IN / YPbPr RS-232C VGA-OUT VGA2-IN / YPbPr HDMI S-VIDEO VIDE O USB E62405SP R 1.
13 English Installation Powering the projector On / Off Turn on the projector rst and then select the signal sources. Powering On the Projector 1. Remove th e lens cap. (optional) 2. Securely connect the pow er cord and signal cable. When connected, the POWER/ST ANDBY LED will turn Amber .
14 English Installation Contact the nearest service center if the projector displays these symptoms. See pages 60-61 for more information. W arning Indicator When the warning indicators (see be.
15 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 .
16 English Installation Adjusting the Projector ’ s Zoom / Focus Y ou may turn the zoom ring to zoom in or out. T o focus the im - age, rotate the focus ring until the image is clear . SVGA/XGA series: The projector will focus at distances from 3.
17 English Installation SVGA/XGA This table is for user ’s reference only . This table is for user ’s reference only . WXGA Diagonal length (inch) size of 4:3 Screen Screen Size W x H Projection Distance (D) Offset (Hd) (m) (inch) (m) (feet) Width Height Width Height wide tele wide tele (m) (feet) 30.
18 English User Controls Control Panel Control Panel & Remote Control / / Using the Control Panel POWER Refer to the “Power On/Off the Projector” section on pages 13-14. RE-SYNC Automatically synchronize the projector to the input source. Enter / Help / Conrm your item selection.
19 English User Controls Remote Control Using the Remote Control Power Refer to the “Power On/Off the Projector” section on pages 13-14. L Button Mouse left click. R Button Mouse right click. Page + Use this button to page up. Page - Use this button to page down.
20 English User Controls Using the Remote Control Freeze Press “Freeze” to pause the screen image. Press this button again to unlock. A V mute Momentarily turns off/on the audio and video. S-Video Press “ S-Video ” to choose S-V ideo source. VGA Press “VGA” to choose VGA sources.
21 English User Controls Using the HELP button The HELP function ensures easy setup and operation. Press the “?” button on the remote control or press the “HELP” button on the control panel to open the Help Menu.
22 English User Controls Please refer to the “T roubleshooting” section on pages 44-48 for more details. Help menu button functions only when no input source is detected. If input source is detected and help button is pressed, the following pages will appear to help diagnose any problems.
23 English User Controls.
24 English User Controls On-screen Display Menus 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.
25 English User Controls Menu T ree EW556 OSD Menu Tree.xls Main Menu Sub Menu Settings Image Display Mode Brightness -50~50 Contrast -50~50 Sharpness 1~15 Color -50~50 Tint -50~50 Advanced Gamma 0~10 Color Temp.
26 English User Controls EW556 OSD Menu Tree.xls Main Menu Sub Menu Settings Setup Projector ID 0~99 Mute On / Off Volume 0~10 Advanced Logo Default / Neutral Closed Captioning Off / CC1 / CC2 Exit Op.
27 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 .
28 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.
29 English User Controls IMAGE | Advanced Gamma This allows you to choose a degamma table that has been ne-tuned to bring out the best image quality for the input. Film: for home theater . Video: for video or TV source. Graphics: for image source.
30 English User Controls Color Space Select an appropriate color matrix type from AUTO, RGB, RGB(0-255) (*) ,RGB(16-235) (*) or YUV . Input Source Use this option to enable / disable input sources. Press to enter the sub menu and select which sources you require.
31 English User Controls DISPLA Y Format Use this function to choose your desired aspect ratio. SVGA/XGA 4:3: This format is for 4×3 input sources. 16:9-I: This format is for 16×9 input sources, like HDTV and DVD enhanced for Wide screen TV .
32 English User Controls WXGA 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 . 16:10: This format is for 16×10 input sources, like widescreen laptops.
33 English User Controls Edge Mask Edge mask function removes the noise in a video image. Edge mask the image to remove video encoding noise on the edge of video source. Zoom Press the to reduce the size of an image. Press the to magnify an image on the projection screen.
34 English User Controls 3D Mode Off: Select “Of f” to turn 3D settings off for 3D images. DLP Link: Select “DLP Link” to use optimized settings for DLP Link 3D images. IR: Select “IR” to use optimized settings for IR-based 3D images.
35 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.
36 English User Controls Rear-Ceiling When selected, the image will appear reversed in upside down position. Menu Location Choose the menu location on the display screen. Screen T ype Choose the screen type from16:10 or 16:9. Projector ID ID denition can be set up by menu (range 0-99), and allow user control an individual projector by RS232.
37 English User Controls SETUP | Signal (RGB) Automatic Automatically selects the signal. If you use this function, the Phase, frequency items are grayed out, and if Signal is not auto - matic, the phase, frequency items will appear for user to manually tune and saved in settings after that for next time projector turns off and on again.
38 English User Controls SETUP | Security Security On: Choose “On” to use security verication when the turning on the projector . Off: Choose “Of f” to be able to switch on the projector without password verication. Security T imer Use thi s func tio n to set the how l ong (M onth /Day/H our) the proj ecto r can b e used.
39 English User Controls If the inc or rec t passwo rd is enter ed 3 tim es, the p rojec tor wi ll automat ica lly shut dow n. If you have forgotten your password, please contact your local ofce for support.
40 English User Controls SETUP | Advanced Logo Use thi s func tio n to set the de sired st ar tup s cree n. If chan ges ar e made t hey will ta ke effe ct the n ext tim e the pr ojec tor is powe red on. Default: The default startup screen. Neutral: Logo is not displayed on startup screen.
41 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 .
42 English User Controls OPTIONS | Advanced Direct Power On Choose “On” to activate Direct Power mode. The projector will automatically power on when AC power is supplied, without pressing the “ ” key on the projector control panel or on the remote control.
43 English User Controls OPTIONS | Lamp Settings Lamp Hours Display the projection time. Lamp Reminder Choose this function to show or to hide the warning message when the changing lamp message is displayed. The message will appear 30 hours before suggested replacement of lamp.
44 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.
45 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 UXGA (1600 × 1200).
46 English Appendices Image is out of focus Make sure the lens cap is removed. Adjust the Focus Ring on the projector lens. Make sure the projection screen is between the required distance.
47 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.
48 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 .
49 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.
50 English Appendices Lamp Replacement Procedure: 1. Switch of f the power to the projector by pressing the “ ” button. 2. Allow the projector to cool down for at least 30 minutes. 3. Disconnect the power cord. 4. Unscrew the one screw on the cover .
51 English Appendices For widescreen resolution (WXGA), the compatibility support is dependent on Notebook/PC models. 120Hz input signals may be dependent on graphics cards support.
52 English Appendices Mode Resolution Anglog/Digital SVGA/ XGA WXGA H-Sync (KHz) V-Sync (Hz) XGA 1024 × 768 60.00 75 V V XGA 1024 × 768 68.70 85 V XGA 1024 × 768 - 120 V 1 152 × 864 - 60 V 1 152 .
53 English Appendices Video Compatibility Computer Compatibility Mode Resolution V -Sync (Hz) H-Sync (KHz) MAC LC 13” 640 × 480 66.66 34.98 MAC II 13” 640 × 480 66.68 35.00 MAC 16” 832 × 624 74.55 49.73 MAC 19” 1024 × 768 75 60.24 MAC 1152 × 870 75.
54 English Appendices RS232 Pin Assignments RS232 Commands and Protocol Function List RS232 shell is grounded. Pin no. Spec. (from projector side) 1 N/A 2 RXD 3 TXD 4 N/A 5 GND 6 N/A 7 N/A 8 N/.
55 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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59 English Appendices Please note that damage resulting from incorrect installation will void the warranty . W all Mount Installation 1. T o prevent damage to you r projector , please use the Optoma ceiling mount.
60 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 .
61 English Appendices Benelux BV Randstad 22-123 +31 (0) 36 820 0253 1316 BW Almere +31 (0) 36 548 9052 The Netherlands www .optoma.nl Latin America 3178 Laurelview Ct. 888-289-6786 Fremont, CA 94538, USA 510-897-8601 www .optomausa.com services@optoma.
62 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 B digital device pursuant to Part 15 of the FCC rules.
63 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.
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