Optoma EH461 manual

Optoma EH461
7.5 · 2
PDF manual
 · 79 pages
English
manualOptoma EH461
English
33

USER CONTROLS

Display / Image Settings / Signal

Automatic
Set Automatic to On or Off to lock or unlock the Phase and Frequency features.
Disable: Off auto lock.
Enable: On auto lock.
Frequency
Change the display data frequency to match the frequency of your computer’s graphics card. If you experience a
vertical ickering bar, use this function to make an adjustment.
Phase
Phase synchronizes the signal timing of the display with the graphics card. If you experience an unstable or
ickering image, use this function to correct it.
H. Position
Press ◄ to move the image left.
Press ► to move the image right.
V. Position
Press ◄ to move the image down.
Press ► to move the image up.

Manual

View the manual for the Optoma EH461 here, for free. This manual comes under the category video projectors and has been rated by 2 people with an average of a 7.5. This manual is available in the following languages: English. Do you have a question about the Optoma EH461 or do you need help? Ask your question here

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Optoma EH461 specifications

Below you will find the product specifications and the manual specifications of the Optoma EH461.

General
BrandOptoma
ModelEH461 | E1P1D0YWE1Z1
Productvideo projector
EAN5055387660250
LanguageEnglish
FiletypeUser manual (PDF), Datasheet (PDF)
Projector
Projection technologyDLP
Projector brightness5000 ANSI lumens
Projector native resolution1080p (1920x1080)
Contrast ratio (typical)20000:1
Native aspect ratio16:9
Supported aspect ratios4:3, 16:9
Keystone correction, horizontal-25 - 25 °
Keystone correction, vertical-30 - 30 °
Horizontal scan range15.375 - 91.146 kHz
Vertical scan range24 - 85 Hz
Uniformity75 %
Projection distance1.23 - 5.63 m
Screen size compatibility- "
Light source
Lamps quantity1 lamp(s)
Lamp power285 W
Service life of light source2500 h
Service life of light source (economic mode)3500 h
Light source typeLamp
Lens system
Throw ratio1.22 - 1.46:1
Zoom ratio1.2:1
Zoom capabilityYes
Focal length range16.87 - 21.87 mm
Offset115 %
Zoom typeManual
Ports & interfaces
HDMI ports quantity2
VGA (D-Sub) ports quantity2
AC (power) inYes
HDMI version1.4a
PC in (D-Sub)Yes
PC Audio inYes
PC Audio outYes
HDMI connector typeFull-size
12V triggerYes
USB 2.0 ports quantity2
S-Video inputs quantity0
Audio (L/R) in0
Component video (YPbPr/YCbCr) in0
Composite video in1
DVI portNo
Mobile High-Definition Link (MHL)Yes
Serial interface typeRS-232C
Network
Ethernet LAN (RJ-45) ports1
Ethernet LANYes
Wi-FiNo
Other features
RS-232 ports1
RS-232CYes
Video
3DYes
Full HDYes
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080)
Supported video modes480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Analog signal format systemNTSC 3.58, NTSC 4.43, NTSC J, NTSC M, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM 4.25/4.4, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Supported 3D formatsFrame packing, Side by side
Features
Noise level (economic mode)29 dB
Noise level31 dB
Password protectionYes
On Screen Display (OSD) languagesARA, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, FAS, FIN, FRE, GRE, HUN, IND, ITA, JPN, NOR, POL, POR, RUM, RUS, SWE, TUR, VIE
On Screen Display (OSD)Yes
Design
Cable lock slotYes
Cable lock slot typeKensington
Product colorWhite
Product typeStandard throw projector
PlacementDesktop
Operational conditions
Operating temperature (T-T)5 - 40 °C
Operating relative humidity (H-H)0 - 85 %
Operating altitude0 - 3000 m
Packaging content
Handheld remote controlYes
Multimedia
Built-in speaker(s)Yes
Number of built-in speakers1
RMS rated power10 W
Power
Power sourceAC
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)0.5 W
Power consumption (max)350 W
Weight & dimensions
Weight2950 g
Package weight4130 g
Width345 mm
Depth216 mm
Height109 mm
Package width317 mm
Package depth233 mm
Package height433 mm
Storage
Card reader integratedNo
Display
Built-in displayNo
Logistics data
Harmonized System (HS) code85286200
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Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Optoma EH461 below.

What is the weight of the Optoma EH461?

The Optoma EH461 has a weight of 2950 g.

What is the height of the Optoma EH461?

The Optoma EH461 has a height of 109 mm.

What is the width of the Optoma EH461?

The Optoma EH461 has a width of 345 mm.

What is the depth of the Optoma EH461?

The Optoma EH461 has a depth of 216 mm.

Does the Optoma EH461 have a high projector brightness?

Yes, the Optoma EH461 has a projector brightness of 5000 ANSI lumens. This is considered high and provides a bright and vibrant display, even in well-lit environments.

Does the Optoma EH461 have a high contrast ratio?

Yes, the Optoma EH461 has a contrast ratio of 20000:1. This is a relatively high contrast ratio, allowing for better differentiation between black and white colors and enhancing overall image quality.

Can the Optoma EH461 support different aspect ratios?

Yes, the Optoma EH461 supports both 4:3 and 16:9 aspect ratios. This allows for compatibility with various content formats, providing flexibility for different viewing preferences.

How long is the service life of the light source in the Optoma EH461?

The service life of the light source in the Optoma EH461 is 2500 hours in normal mode and 3500 hours in economic mode. While this is decent, there are projectors available with longer lamp lifespans, which may be preferable for users seeking extended usage times.

How many HDMI ports does the Optoma EH461 have?

The Optoma EH461 has 2 HDMI ports. This provides convenient connectivity options, allowing users to connect multiple devices such as laptops, gaming consoles, or Blu-ray players simultaneously.

How do I adjust the controls on the Optoma EH461 video projector?

To adjust the controls on the Optoma EH461 video projector, follow these steps: 1. Locate the control panel on the projector. It is usually located on the top or front of the device. 2. Press the power button to turn on the projector. Wait for it to initialize. 3. Use the arrow buttons or navigation wheel to navigate through the menu options displayed on the projector's screen. 4. Press the "Enter" or "OK" button to select a menu option or confirm a setting. 5. To adjust the volume, locate the volume control buttons on the control panel. Press the "+" button to increase the volume and the "-" button to decrease it. 6. If the projector has a zoom feature, use the zoom control buttons to adjust the zoom level of the projected image. 7. Some projectors may have additional controls for adjusting picture settings, such as brightness, contrast, and color. Refer to the manual for specific instructions on accessing and adjusting these settings. By following these steps, you will be able to adjust the controls on the Optoma EH461 video projector to suit your preferences and needs.

Why are the controls on the Optoma EH461 video projector not responding?

If the controls on the Optoma EH461 video projector are not responding, you can try the following steps to troubleshoot the issue: 1. Check the power source: Ensure that the projector is properly connected to a power outlet and that the power cable is securely plugged in. If the projector is running on battery power, make sure the battery is charged. 2. Check the remote control: If you are using the remote control to operate the projector, check the batteries and replace them if necessary. Ensure that there are no obstructions between the remote control and the projector. 3. Check the control panel: If the controls on the projector itself are not responding, make sure that the control panel is not locked. Some projectors have a control panel lock feature to prevent accidental button presses. Refer to the manual for instructions on how to unlock the control panel. 4. Restart the projector: Turn off the projector and unplug it from the power source. Wait for a few seconds, then plug it back in and turn it on again. This can help reset the system and resolve any temporary issues. 5. Contact customer support: If the controls still do not respond after trying the above steps, it is recommended to contact Optoma customer support for further assistance. They can provide specific troubleshooting steps or arrange for repairs if necessary. By following these steps, you can troubleshoot the issue of controls not responding on the Optoma EH461 video projector.

How can I navigate through the menu options using the controls on the Optoma EH461 video projector?

To navigate through the menu options using the controls on the Optoma EH461 video projector, follow these steps: 1. Press the "Menu" button on the control panel or remote control. This will display the main menu on the projector's screen. 2. Use the arrow buttons (Up/Down/Left/Right) on the control panel or remote control to navigate through the menu options. The arrow buttons allow you to move the selection highlight up, down, left, or right. 3. Once the desired menu option is highlighted, press the "Enter" or "OK" button to enter that menu. 4. Within each menu, use the arrow buttons to navigate through the sub-menu options or settings. 5. To select a specific setting or option, highlight it using the arrow buttons and press the "Enter" or "OK" button. 6. If there are additional sub-menus, repeat the process of using the arrow buttons to navigate and the "Enter" or "OK" button to select. 7. To exit the menu and return to the previous screen, press the "Menu" button again or use the arrow buttons to navigate to the "Exit" or "Back" option and press the "Enter" or "OK" button. By following these steps, you can easily navigate through the menu options using the controls on the Optoma EH461 video projector.

What should I do if the controls on the Optoma EH461 video projector are not working properly?

If the controls on the Optoma EH461 video projector are not working properly, you can try the following steps to troubleshoot the issue: 1. Check the batteries: If you are using the remote control, make sure the batteries are properly inserted and have enough power. Replace the batteries if necessary. 2. Clean the control panel: If the controls on the projector itself are not responding, check if there is any dirt, dust, or debris on the control panel. Use a soft, lint-free cloth to gently clean the buttons and the surrounding area. 3. Reset the projector: Turn off the projector and unplug it from the power source. Wait for a few seconds, then plug it back in and turn it on again. This can help reset the system and resolve any temporary issues. 4. Check the control settings: Access the menu options and navigate to the control settings. Make sure the controls are not disabled or locked. Adjust the settings if necessary. 5. Contact customer support: If the controls still do not work properly after trying the above steps, it is recommended to contact Optoma customer support for further assistance. They can provide specific troubleshooting steps or arrange for repairs if needed. By following these steps, you can troubleshoot and resolve issues with the controls on the Optoma EH461 video projector.

Is there a specific way to use the controls on the Optoma EH461 video projector for different functions?

To use the controls on the Optoma EH461 video projector for different functions, follow these steps: 1. Refer to page 26 of the manual titled "UseR ConTRols" for detailed instructions on using the controls for various functions. 2. On page 26, you will find information about the specific buttons and their functions on the control panel or remote control. 3. The manual will provide step-by-step instructions on how to navigate through the menu options, adjust settings such as brightness and contrast, select input sources, and control other functions of the projector. 4. It will also explain how to use specific buttons for functions like power on/off, volume control, keystone adjustment, and image zoom. 5. The manual may include diagrams or illustrations to help you understand the location and purpose of each control. By referring to page 26 of the manual titled "UseR ConTRols," you will find detailed instructions on how to use the controls on the Optoma EH461 video projector for different functions.

Is the manual of the Optoma EH461 available in English?

Yes, the manual of the Optoma EH461 is available in English .

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