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MODELS 8404/8404A Information in this Guide may change due to product improvements. To obtain the latest manuals, literature, and software please visit the Dukane web site at; www.dukane.com/av and look at the specific model SUPPORT or DOWNLOADS section. DUKANE CORP AV SERVICE DEPT...
Do not attempt to service the unit yourself. Opening or removing covers may expose you to dangerous voltages or other hazards. Please call Dukane before you send the unit for repair. 7. Do not let objects or liquids enter the projector. They may touch dangerous voltage points and short out parts that could result in fi re or electric shock.
Usage Notice Precautions Please follow all warnings, precautions and maintenance as recommended in this user’s guide. ▀■ Warning- Do not look into the projector’s lens when the lamp is on. The bright light may hurt and damage your eyes. ▀■ Warning- To reduce the risk of fi re or electric shock, do not expose this projector to rain or moisture.
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Usage Notice Turn 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.
Usage Notice Eye Safety Warnings ▀■ 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.
Introduction 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. VGA Cable .8m Power Cord .8m Projector with lens cap Due to different IR Remote Control 2 ×...
Introduction Control Panel . Help 2. Menu 3. Source 4. Enter 5. Re-Sync 6. Power 7. Keystone Correction 8. Four Directional Select Keys 9. On/Standby LED 0. Lamp Fail LED . Temp LED 2. IR Receiver English...
Installation Powering On/Off the Projector Powering On the Projector . Remove the lens cap. 2. Securely connect the power cord and signal cable. When connected, the ON/STANDBY LED will turn Amber. 3. Turn on the lamp by pressing “ ” button either on the top of the projector or on the remote.
Installation Powering Off the Projector . Press the “ ” button on the remote control or on the control panel to turn off the projector. The following message will be displayed on the screen. Press the “ ” button again to confirm otherwise the message will disappear after 5 seconds.
Installation Adjusting the Projected Image Adjusting the Projector’s Height The projector is equipped with elevator feet for adjusting the image height. . Locate the adjustable foot you wish to modify on the underside of the projector. 2. Rotate the adjustable rings clockwise/anticlockwise to lower or raise the projector.
Installation Adjusting the Projector’s Zoom / Focus You may turn the zoom lever to zoom in or out. To focus the image, rotate the focus ring until the image is clear. .2x Zoom series will focus at distances from 4.92 to 32.8 feet (.50 to 0.00 meters).
User Controls Control Panel & Remote Control Control Panel Using the Control Panel Refer to the “Power On/Off the Projector” section on Power pages 4-5. Automatically synchronize the projector to the input RE-SYNC source. Enter Confi rm your item selection. SOURCE Press “SOURCE”...
User Controls Remote Control Using the Remote Control Refer to the “Power On/Off the Projector” Power section on pages 4-5. Laser Press to use laser pointer. L Button Mouse left click. R Button Mouse right click. Page + Use this button to page up. Page - Use this button to page down.
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User Controls Remote Control Using the Remote Control HDMI Press “HDMI” to choose HDMI source. Press “Freeze” to pause the screen image. Freeze Press this button again to unlock. Momentarily turns off/on the audio and AV mute video. S-Video S-Video Press “...
User Controls Using the HELP button The HELP function ensures easy setup and operation. Press the “?” button on the control panel to open the Help Menu. English...
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User Controls Help menu button functions only when no input source is detected. Please refer to the “Troubleshooting” section on pages 48-5 for more details. If input source is detected and help button is pressed, the following pages will appear to help diagnose any problems. 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. The projector will automatically detect the source. How to operate To open the OSD menu, press “Menu” on the Remote Control or Projector Keypad.
User Controls Menu Tree ) “Saturation” and “Tint” are only supported in Video mode. ) “Signal” is only supported in Analog VGA (RGB) signal. The item below is only present on specific models. ) “Closed ☆ Captioning” 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. ...
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User Controls IMAGE Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Press the to decrease the contrast. Press the to increase the contrast. Sharpness Adjust the sharpness of the image. Press the to decrease the sharpness.
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User Controls IMAGE | Advanced Degamma This allows you to choose a degamma table that has been fine-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.
User Controls Advanced | Color Setting Color Use these settings for advanced adjustment of the individual Red, Green, Blue, Cyan, Magenta and Yellow Colors. Reset Choose “Yes” to return the factory default settings for color adjustments. Advanced | Input Source Input Source Use this option to enable / disable input sources.
User Controls DISPLAY Format Use this function to choose your desired aspect ratio. 4:3: This format is for 4×3 input sources. 6:9-I: This format is for 6×9 input sources, like HDTV and DVD enhanced for Wide screen TV. (576i/p) 6:9-II: This format is for 6×9 input sources, like HDTV and ...
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User Controls Display area Picture area Input Signal Display on Screen 4 : 3 format 16 : 9-I format 16 : 9-II format Native format English...
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User Controls DISPLAY Overscan Overscan function removes the noise in a video image. Overscan 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.
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User Controls SETUP | Language Language Choose the multilingual OSD menu. Press into the sub menu and then use the key to select your preferred language. Press “Enter” to fi nalize the selection. English...
User Controls SETUP Projection Front-Desktop This is the default selection. The image is projected straight on the screen. Rear-Desktop and Rear-Desktop Rear-Ceiling are to be used with a When selected, the image will appear reversed. translucent screen. Front-Ceiling ...
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User Controls SETUP Menu Location Choose the menu location on the display screen. Projector ID ID defi nition can be set up by menu (range 0~99), and allow user control an individual projector by RS232. Refer to page 58 for the complete list of RS232 commands. Mute Choose the “On”...
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User Controls SETUP | Signal “Signal” is only supported in Analog VGA (RGB) signal. Phase Synchronize the signal timing of the display with the graphic card. If the image appears to be unstable or fl ickers, use this function to correct it.
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User Controls SETUP | Security Security On: Choose “On” to use security verification when the turning on the projector. Off: Choose “Off” to be able to switch on the projector without password verification. Security Timer Can be select the time (Month/Day/Hour) function to set the number of hours the projector can be used.
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User Controls SETUP | Security Change Password Pass-code default First time: value is “234” (first time). . Press “ ” to set the password. 2. The password has to be 4 digits. 3. Use number button on the remote to enter your new password and then press “...
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User Controls SETUP RS232 RS232: Allow RS232 control of an individual projector. (Default setting) Network: Allow projector control via web browser (Internet Explorer) using the network. Wireless “Wireless” is only Choose the “On” to turn on the Wireless. functional with VGA connector Warning:...
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User Controls SETUP | Advanced DUKANE 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 DUKANE User: Use memorize picture from “Logo Capture” function.
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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. On: Assign an IP address to the projector from an external ...
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User Controls How to use web browser to control your projector . 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 confi guration process.
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User Controls Step 2: Select apply and press “Enter” button to submit function or press “menu” key to exit. Step 3: To open Network Connections, click Start, click Control Panel, click Network and Internet Connections, and then click Network Connections. Click the connection you want to confi gure, and then, under Network Tasks , click Change settings of this connection.
User Controls OPTIONS 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. This feature is useful in high altitude areas where the air is thin.
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.
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.
Appendices Troubleshooting If you experience a problem with your projector, please refer to the following information. If a problem persists, please contact your local reseller or service center. No image appears on-screen Ensure all the cables and power connections are correctly and ...
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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. Verify that the resolution setting of the monitor display is lower than or equal to UXGA (600 × 200). If you are using a Notebook: ...
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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. See page 7. The image is stretched when displaying 6:9 DVD title When you play anamorphic DVD or 6:9 DVD, the projector will ...
Appendices The projector stops responding to all controls If possible, 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 ...
Appendices On Screen Messages Temperature warning: Fan failed: Lamp warming: Out of display range: Remote Control If the remote control does not work Check the operating angle of the remote control is within ±5° both horizontally and vertically of one of the IR receivers on the projector.
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. Make sure the projector has been cooled down for at least 30 minutes before changing the lamp.
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.
Appendices RS232 Protocol Function List Dukane 8404, 8404A - RS232 Command Table --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Baud Rate : 9600 Note : There is a <CR> after all ASCII commands Data Bits: 8 0D is the HEX code for <CR> in ASCII code...
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(Option) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ~XX88 0 7E 30 30 38 38 20 30 0D Closed Captioning Not for 8404/ ~XX88 1 7E 30 30 38 38 20 31 0D Not for 8406 ~XX88 2 7E 30 30 38 38 20 32 0D...
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: Display mode 0/1/2/3/4/5/6/7/8 None/Presentation/Bright/Movie/sRGB/User1/User2/ Blackboard/Classroom ~XX151 1 7E 30 30 31 35 31 20 31 0D Model name n:1/2=8404/A other model ~XX108 1 7E 30 30 31 30 38 20 31 0D Lamp Hours OKbbbb bbbb: LampHour ~XX108 2...
Appendices Ceiling Mount Installation . To prevent damage to your projector, please use the correct ceiling mount. 2. If you wish to use a third party ceiling mount kit, please ensure the screws used to attach a mount to the projector meet the following specifications: Screw type: M3*3 ...
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 5 of the FCC rules.
Do not throw this electronic device into the trash when discarding. To minimize pollution and ensure utmost protection of the global environment, please recycle it. DUKANE CORP AV SERVICE DEPT 2900 Dukane Drive St Charles, IL 60174 800-676-2487 / 630-762-4032 Fax 630-584-5156 avservice@dukane.com...