Optoma EH401 Support and Manuals
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Popular Optoma EH401 Manual Pages
Manual - Page 2
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_2_8c01.png)
... Safety Instruction...4 Cleaning the Lens...5 3D Safety Information...6 Copyright...7 Disclaimer...7 Trademark Recognition...7 FCC...7 Declaration of Conformity for EU countries 8 WEEE...8
INTRODUCTION 9
Package Overview...9 Standard accessories...9 Optional accessories...9 Product Overview...10 Connections...11 Keypad...13 Remote control 1...14 Remote control 2...15
SETUP AND INSTALLATION 16...
Manual - Page 3
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... 54
Replacing the lamp (Maintenance personnel only 54 Installing and cleaning the dust filter 56
ADDITIONAL INFORMATION 57
Compatible resolutions...57 Image size and projection distance 60 Projector dimensions and ceiling mount installation 61 IR remote control 1 codes...62 IR remote control 2 codes...64 Troubleshooting...66 Warning indicators...68 Specifications...70 Optoma global...
Manual - Page 5
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...function from the on-screen display "Setup lamp settings" menu after
replacing the lamp module. ...Do not use attachments/accessories specified by appropriate service personnel. Only use or... strip and or surge protector. Please call Optoma before storage. Allow 90 seconds for the ...up as non standard installation may expose you send the unit for repair. ...
Manual - Page 12
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_12_e25f.png)
... 60HZ and HDR * HDMI2 supports 4K 30HZ, not support HDR
12 English To ensure the best image quality and avoid connection errors, we recommend the use of High Speed or Premium Certified HDMI cables up to 5 meters. HDMI 2 Connector
Item
3.
Audio Out Connector
5. USB Power Out (5V 1.5A) / Service / Mouse Connector 4.
The I /O
Note: ...
Manual - Page 14
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_14_b9ad.png)
... 1 4. Sleep Timer 21. Some keys may vary depending on the region. Keystone 6. User 3
16. Video (not supported)
Note:
The actual remote control may have no function for models that do not support these features. HDMI2 26.
Power Off
No 15. INTRODUCTION
Remote control 1
1
ON
OFF
14
2
15
3
User1
User2...
Manual - Page 36
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_36_4f2e.png)
...135; Standard(2.2): For standardized setting. 1.8 / 2.0 / 2.4: For specific PC / Photo source. HDR: For HDR source. Note: *If the Color setting is set to fully saturated color. Tint... / R(red)*: Adjust the color balance of the picture. After the initial setup and fine tuning is set to
enable higher brightness while providing true, more vibrant colors in picture. ...
Manual - Page 42
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_42_839d.png)
... sent to set the sleep timer always on by a USB power source. Off: The USB Power function is accidentally turned off the projector.
Setup security menu
...password again. Change Password Use to normal standby (LAN on .
42 English to prompt for Type 2 (5 I/O) model. Power Mode (Standby) Set the power mode setting.
Active: Choose "Active" to return to set...
Manual - Page 48
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_48_bda2.png)
...AMX LLC of the United States. PJLink applied for these external devices, please contact the Support-Service directly.
48 English of the United States. AMX is a registered trademark of America, ... other
countries by AMX (Device Discovery). USING THE PROJECTOR
Setup network control settings menu
LAN_RJ45 function For simplicity and ease of PJLink Class1 (Version 1.00).
Manual - Page 62
![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_62_d84a.png)
![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_62_d84a.png)
...
Display mode
Keystone Aspect ratio 3D Mute DB Sleep Timer
62 English
Custom code Byte 1 Byte 2
32
CD
Data code Printing-key Byte 3 definition
Description
02
ON
Press to turn on the ...setup.
32
CD
41
Brightness Adjust the brightness of the image.
32
CD
42
Contrast
Control the degree of difference between the lightest and darkest parts of a displayed image.
32
CD
89
3D
Manually...
Manual - Page 66
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![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_66_2dd5.png)
... panel, go to the "Replacing the Lamp" section. ...service center.
Image problems
N o image appears on-screen Ensure all the cables and power connections are not crooked or broken. Check if the projection lamp has been securely installed. T he image is reversed Select "Setup-->Projection" from the OSD to page 60). Try the different settings...
Manual - Page 70
![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_70_1af9.png)
![](/manualimages/v/i/optoma-eh401-manual-a22d0e6_70_1af9.png)
... 5~40°C, 85% humidity (max., non-condensing)
Note: All specifications are subject to 10m
HDMI 2.0 (HDCP2.2)
HDMI 1.4 (HDCP2.2)
USB Type-A (for Power USB 5V/1.5A / Service / Mouse)
Audio Out 3.5mm
RJ-45 (support web control and 10/100 Mbps transmission rates)* Note: (*) This...
Datasheet - Page 2
![](/manualimages/3/d/optoma-eh401-datasheet-e6daf3f_2_8488.png)
![](/manualimages/3/d/optoma-eh401-datasheet-e6daf3f_2_8488.png)
...Optoma Corporation. Optoma Europe Ltd is a registered trademark of their respective owners.Errors...
Zoom type
Manual
Focal length (mm)
15.84 ~ 17.42
Native offset
116%
Connectivity
Connections
Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support
Outputs 1..., 720p50 / 60 Full 3D Security bar, Kensington Lock, Password protected interface 25 languages: Arabic, Czech, Danish, Dutch, English...
Datasheet 1 - Page 2
![](/manualimages/1/j/optoma-eh401-datasheet-214a7d5_2_8055.png)
![](/manualimages/1/j/optoma-eh401-datasheet-214a7d5_2_8055.png)
...Manual
Focal length (mm)
15.84 ~ 17.42
Native offset
116%
Connectivity
Connections
Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support..., Kensington Lock, Password protected interface 25 ...manual 8.40ms WHD200, UHDCast Pro, QuickCast
100 ~ 240V, 50 ~ 60Hz 0.5W 210W 290W
316 x 244 x 108 3.9 kg 2.88 kg
Copyright © 2023, Optoma and its logo is the licensee of their respective owners.Errors...
Datasheet 2 - Page 2
![](/manualimages/e/h/optoma-eh401-datasheet-1f46cbd_2_1565.png)
![](/manualimages/e/h/optoma-eh401-datasheet-1f46cbd_2_1565.png)
..." - 393.7"
Zoom
1.1
Zoom type
Manual
Focal length (mm)
15.84 ~ 17.42
Native offset
116%
Connectivity
Connections
Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support
Outputs 1 x Audio 3.5mm, 1 ...720p50 / 60 Over-Under: 1080p24, 720p50 / 60 Full 3D Security bar, Kensington Lock, Password protected interface 25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German...
Datasheet 3 - Page 2
![](/manualimages/r/l/optoma-eh401-datasheet-b9e90e2_2_b580.png)
![](/manualimages/r/l/optoma-eh401-datasheet-b9e90e2_2_b580.png)
... owners.Errors and omissions...
Manual
Focal length
15.84 ~ 17.42
Native offset
116%
Connectivity
Connections
Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support
Outputs.../ 60 Full 3D Security bar, Kensington Lock, Password protected interface 25 languages: Arabic, Czech, Danish, ... 1
Copyright © 2023, Optoma and its logo is the licensee of Optoma Corporation. Humidity 85%, Max. vertical...
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