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DLP Projector—User’s Manual Important Safety Information Important: It is strongly recommended that you read this section carefully before using the projector. These safety and usage instructions will ensure that you enjoy many years of safe use of the projector. Keep this manual for future reference. Symbols Used Warning symbols are used on the unit and in this manual to alert you of hazardous situations.
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Preface Projector Installation Notice Place the projector in a horizontal position The tilt angle of the projector should not exceed 15 degrees, nor should the projector be installed in any way other than the desktop and ceiling mount, otherwise lamp life could decrease dramatically. Allow at least 50 cm clearance around the exhaust vent.
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DLP Projector—User’s Manual Power Safety Only use the supplied power cord. Do not place anything on the power cord. Place the power cord where it will not be in the way of foot traffic. Remove the batteries from the remote control when storing or not in use for a prolonged period. Replacing the Lamp Replacing the lamp can be hazardous if done incorrectly.
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Preface Main Features Lightweight unit, easy to pack away and transport. Compatible with all major video standards including NTSC, PAL, and SECAM. A high brightness rating allows for presentations in daylight or in lit rooms. Supports resolutions up to SXGA+ at 16.7 million colors to deliver crisp, clear images. Flexible setup allows for front, rear projections.
DLP Projector – User’s Manual TARTED Packing Checklist Carefully unpack the projector and check that the following items are included: D835 / D837 DLP P ROJECTOR EMOTE CONTROL CABLE OWER CORD WITH ONE BATTERY CD-ROM OMPONENT ARRYING CASE ARRANTY ’ DAPTER PTIONAL S MANUAL...
DLP Projector—User’s Manual Views of Projector Parts D835 / D837 Front-right View ABEL ESCRIPTION EE PAGE IR receiver Receive IR signal from remote control Height-adjuster button Push to release height adjuster Height adjuster Adjusts level of projector Lens Projection Lens Focus ring Focuses the projected image Zoom ring...
DLP Projector – User’s Manual Top view—On-screen Display (OSD) buttons and LEDs TEMP POWER LAMP ABEL ESCRIPTION PAGE Turns the projector On or Off (POWER) SOURCE Detects the input device AUTO Optimizes image size, position, and resolution (Up cursor) / Navigates and changes settings in the OSD KEYSTONE Quick Menu –...
DLP Projector—User’s Manual Rear view 10 11 12 12 V TRIGGER VGA IN-2 VGA IN-1 VGA OUT HDMI VIDEO IN AUDIO IN S-VIDEO IN AUDIO RS-232C ABEL ESCRIPTION EE PAGE AC IN Connect the POWER CABLE S-VIDEO IN Connect the S-VIDEO CABLE from a video device LAN (*) Connect a LAN CABLE from Ethernet DC 12V...
DLP Projector – User’s Manual Bottom view ABEL ESCRIPTION EE PAGE Ceiling support holes Contact your dealer for information on mounting the projector on a ceiling Tilt adjustor Rotate adjuster lever to adjust angle position. Lamp cover Remove when changing the lamp. Height adjustor Adjuster drops down when adjuster button is pushed.
DLP Projector—User’s Manual Remote Control Parts Important: 1. Avoid using the projector with bright fluorescent lighting turned on. Certain high-frequency fluo- rescent lights can disrupt remote control operation. 2. Be sure nothing obstructs the path between the remote control and the projector. If the path be- tween the remote control and the projector is obstructed, you can bounce the signal off certain reflective surfaces such as projector screens.
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DLP Projector – User’s Manual ABEL ESCRIPTION EE PAGE IR transmitter Transmits signals to projector Status LED Lights when the remote control is used Laser Press to operate the on-screen pointer Up arrow when connected through USB to a PC Right Right arrow when connected through USB to a PC Down...
DLP Projector—User’s Manual Remote Control Operating Range The remote control uses infrared transmission to control the projector. It is not necessary to point the remote directly at the projector. Provided you are not holding the remote perpendicular to the sides or the rear of the projector, the remote will function well within a radius of about 7 meters (23 feet) and 15 degrees above or below the projector level.
DLP Projector – User’s Manual Inserting the Remote Control Batteries Remove the battery compartment cover by sliding the cover in the direction of the arrow. Insert the battery with the positive side facing up. Replace the cover. Caution: 1. Only use AAA batteries (Alkaline batteries are recommended). 2.
DLP Projector—User’s Manual Connecting Input Devices A PC or notebook computer and video devices can be connected to the projector at the same time. Video devices include DVD, VCD, and VHS players, as well as movie camcorders and digital still cameras. Check the user manual of the connecting device to confirm it has the appropriate output connector.
DLP Projector – User’s Manual Starting and Shutting down the Projector Connect the power cord to the projector. Connect the other end to a wall outlet. POWER LED on the projector light. Turn on the connected devices. Ensure the LAMP LED not a flashing orange.
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DLP Projector—User’s Manual When the “Power Off? /Press Power again” message appears, press the POWER button. The projector turns off. Caution: 1. Be sure to remove the lens cap before starting projector. 2. Do not unplug the power cord until the LAMP LED stops flashing–indicating the projector has cooled down.
DLP Projector – User’s Manual Setting an Access Password (Security Lock) You can use the four (arrow) buttons to set a password and prevent unauthorized use of the projector. When enabled, the password must be entered after you power on the projector. (See Navigating the OSD on page 18 and Setting the OSD Language on page 19 for help on using OSD menus.) Important: Keep the password in a safe place.
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DLP Projector—User’s Manual You can use the cursor buttons either on keypad or IR remote control for password entry. You can use any combination including the same arrow five times, but not less than five. Press the cursor buttons in any order to set the password.
DLP Projector – User’s Manual Adjusting the Projector Level Take note of the following when setting up the projector: The projector table or stand should be level and sturdy. Position the projector so that it is perpendicular to the screen. Ensure the cables are in a safe location.
DLP Projector—User’s Manual Adjusting the Zoom, Focus and Keystone Use the Image-zoom control (on the projector only) to resize the pro- jected image and screen size Use the Image-focus control (on the projector only) to sharpen the pro- jected image Use the KEYSTONE buttons (on the projector or the remote control) to...
DLP Projector – User’s Manual Adjusting the Volume Press the Volume +/- buttons on the remote control. The volume control appears on the display. Press the Left or Right Cursor buttons on the keypad to adjust Volume +/-. TEMP POWER LAMP Press the MUTE button to turn off the volume (This...
DLP Projector—User’s Manual OSD Menu Controls The projector has an OSD that lets you make image adjustments and change various settings. Navigating the OSD You can use the remote control cursor buttons or the buttons on the top of the projector to navigate and make changes to the OSD.
DLP Projector – User’s Manual Setting the OSD Language Set the OSD language to your preference before continuing. 1. Press the MENU button. Press the cursor button to navigate to Installation I. 2. Press the cursor button until Language is highlighted. 3.
DLP Projector—User’s Manual Image Menu Press the MENU button to open the OSD menu. Press the cursor button to move to the Image Menu. Press the cursor button to move up and down in the Image menu. Press to change values for settings.
DLP Projector – User’s Manual Advanced Feature Press the Menu button to open the OSD menu. Press to move to the Image menu. Press to move to the Advanced menu and then press Enter or . Press to move up and down in the Advanced menu.
DLP Projector—User’s Manual Color Manager Press (Enter) / to enter the Color Manager sub menu. ESCRIPTION Select to enter the Red Color Manager. Press the buttons to adjust the Hue, Saturation, and Gain. Select to enter the Green Color Manager. Green Press the buttons to adjust the Hue, Saturation, and Gain.
DLP Projector – User’s Manual Computer Menu Press the MENU button to open the OSD menu. Press the cursor button to move to the Com- puter menu. Press the cursor button to move up and down in the computer menu. Press change values for settings.
DLP Projector—User’s Manual Video/Audio Menu Press the MENU button to open the OSD menu. Press the cursor button to move to the Video/Audio menu. Press the cursor button to move up and down in the Video/Audio menu. Press to change values for settings. ESCRIPTION Video AGC Press the...
DLP Projector – User’s Manual Audio Press (Enter) / to enter the Audio sub menu. ESCRIPTION Press the buttons to adjust the audio volume. Volume (Range: 0~8) Mute Press the buttons to turn on or off the speaker. Press the cursor button to select audio input.
DLP Projector—User’s Manual Installation I Menu Press the MENU button to open the OSD menu. Press the cursor button to move to the Installa- tion I menu. Press the cursor button to move up and down in the Installation I menu. Press to change values for settings.
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DLP Projector – User’s Manual Advanced Press (Enter) / to enter the Advanced sub menu. ESCRIPTION Security Lock Press the cursor button to enable or disable security lock function. Keypad Lock Press the cursor button to enable or disable keypad lock function. Wall Color Press the cursor button to select different wall color setting.
DLP Projector—User’s Manual Presentation Timer Press (Enter) / to enter the Presentation Timer sub menu. ESCRIPTION Timer Press the cursor button to enable or disable presentation timer function. Timer Period Press the cursor button to adjust the display timer period. Timer Reset Press (Enter) /...
DLP Projector – User’s Manual Installation II Menu Press the MENU button to open the OSD menu. Press the cursor button to move to the Installa- tion II menu. Press the cursor button to move up and down in the Installation II menu. ESCRIPTION Auto Source Press the cursor...
DLP Projector—User’s Manual Advanced Feature Press the Menu button to open the OSD menu. Press to move to the Installation II menu. Press to move to the Advanced menu and then press Enter or . Press to move up and down in the Advanced menu.
DLP Projector – User’s Manual OSD Menu Setting ESCRIPTION Menu Position Press button to select different OSD location. Translucent Menu Press button to select OSD background translucent level. Menu Display Press button to select OSD timeout delay. Peripheral Test ESCRIPTION Remote Control Test Press (Enter) /...
DLP Projector—User’s Manual Lamp Hour Reset Please refer to Resetting the Lamp on page 42 to reset the lamp hour counter. – 34 –...
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DLP Projector – User’s Manual Network (*) ESCRIPTION Network State Displays the network connection status. Press to turn DHCP On or Off. DHCP Note: If you select DHCP Off, complete the IP Address, Subnet Mask, Gateway, and DNS fields. IP Address Enter a valid IP address if DHCP is turned off.
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DLP Projector—User’s Manual For simplicity and ease of operation, the projector provides diverse networking and remote management features. The LAN/RJ45 function of the projector through a network, such as remotely manage: Power On/Off, Brightness and Contrast settings. Also, projector status information, such as: Video-Source, Sound-Mute, etc .
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DLP Projector – User’s Manual 3. Right-click on Local Area Connection, and select Properties. 4. In the Properties window, select the General tab, and select Internet Protocol (TCP/IP). 5. Click Properties. 6. Click Use the following IP address and fill in the IP address and Subnet mask, then click OK. –...
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DLP Projector—User’s Manual 7. Press the Menu button on the projector. Select Installation II Advanced Network. After getting into Network, input the following: DHCP: Off IP Address: 10.10.10.10 Subnet Mask: 255.255.255.0 Gateway: 0.0.0.0 DNS Server: 0.0.0.0 10. Press (Enter) / to confirm settings.
DLP Projector – User’s Manual Factory Reset Press the cursor button to move up and down in the Installation II menu. Select the Factory Reset sub menu and press (Enter) / to reset all the menu items to the factory default values (expect Language and Security Lock).
DLP Projector—User’s Manual Replacing the Projection Lamp The projection lamp should be replaced when it burns out. It should only be replaced with a certified replacement part, which you can order from your local dealer. Important: a. The projection lamp used in this product contains a small amount of mercury. b.
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DLP Projector – User’s Manual Remove the two screws from the lamp module. Lift the module handle up. Pull firmly on the module handle to remove the lamp module. Reverse steps 1 to 5 to install the new lamp module. While installing, align the lamp module with the connector and ensure it is level...
DLP Projector—User’s Manual Resetting the Lamp After replacing the lamp, you should reset the lamp hour counter to zero. Refer to the following: Press the MENU button to open the OSD menu. Press the cursor button to move to the Installation II menu. Press the cursor button to move down to Advanced.
DLP Projector – User’s Manual Cleaning the Projector Cleaning the projector to remove dust and grime will help ensure trouble-free operation. Warning: 1. Be sure to turn off and unplug the projector at least 30 minutes before cleaning. Failure to do so could result in a severe burn.
DLP Projector—User’s Manual ® Using the Kensington Lock If you are concerned about security, attach the projector to a permanent object with the Kensington slot and a security cable. 12 V TRIGGER VGA IN-2 VGA IN-1 VGA OUT HDMI VIDEO IN AUDIO IN S-VIDEO IN AUDIO...
DLP Projector – User’s Manual Common problems and solutions These guidelines provide tips to deal with problems you may encounter while using the projector. If the problem remains unsolved, contact your dealer for assistance. Often after time spent troubleshooting, the problem is traced to something as simple as a loose con- nection.
DLP Projector—User’s Manual LED Error Messages OWER RROR ESSAGES LINK LINK Over temperature Thermal break status error Lamp error Fan1 error Fan2 error Fan3 error Lamp door open DMD error Color wheel error In the event of an error, please disconnect the AC power cord and wait for one (1) minute before re- starting the projector.
DLP Projector – User’s Manual Lamp Problems Problem: There is no light from the projector 1. Check that the power cable is securely connected. 2. Ensure the power source is good by testing with another electrical device. 3. Restart the projector in the correct order and check that the Power LED is green. 4.
DLP Projector—User’s Manual HDMI Q & A Q. What is the difference between a “Standard” HDMI cable and a “High-Speed” HDMI cable? Recently, HDMI Licensing, LLC announced that cables would be tested as Standard or High- Speed cables. Standard (or “category 1”) HDMI cables have been tested to perform at speeds of 75Mhz or up to 2.25Gbps, which is the equivalent of a 720p/1080i signal.
DLP Projector—User’s Manual FCC Warning This equipment has been tested and found to comply with the limits for a Class B digital device pur- suant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.
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