Epson 1EMP-S1 manual Image is out of focus unclear

Page 48

Troubleshooting > When You Suspect a Problem

EMP-S1 User’s Guide

 

 

f Image is out of focus (unclear)

47

•The image is fuzzy

•Part of the image is out of focus

•The whole image is out of focus

• Have the "Sync.g", "Trackingg" and

If the configuration menu "Image" → "Auto Setup" setting has been set to

"Position" settings been adjusted correctly?

"OFF", press the [Auto] button on the remote control to adjust these

 

settings. If the images have not been correctly adjusted after pressing the

 

[Auto] button and using the auto setup function, adjust the settings

 

manually in their respective menus. ([Menu] button → "Image" →

 

"Picture Quality" → "Tracking", "Image" → "Picture Quality" → "Sync.",

 

"Setting" → "Screen" → "Position") s "Image menu" P.35 , "Setting

 

menu" P.38

 

 

• Are the image signal format settings

• When a computer or Component Videog equipment is connected, select

correct?

the appropriate setting for the input source you are using, in the "Image"

 

→ "Input Signal" configuration menu.

 

• When Composite Videog or S-Videog equipment is connected, select

 

the appropriate setting for the video system you are using in the

 

"Setting" → "Video Signal." configuration menu.

 

 

• Is the projector positioned at right angles to

s "Installation method" P.10

the screen?

 

 

 

• Is the projector at the correct distance from

The optimum range for projection is 87-1109cm (2.9-36.4ft.). Set the

the screen?

projector within this range. s "Installation method" P.10

 

 

• Are the front feet set so that the image

If the image angle is too big the image will be out of focus vertically.

angle is too big for the screen?

s "Adjusting the projection angle" P.24

 

 

• Is the lens dirty?

s "Cleaning the lens" P.53

 

 

• Has condensation formed on the lens?

If the projector is suddenly taken from a cold environment to a warm

 

environment, condensation may form on the surface of the lens, and this

 

may cause the images to appear fuzzy. Set the projector up in the room in

 

which it is to be used approximately one hour before use. If condensation

 

forms on the lens, turn off the power and wait for the condensation to

 

disappear.

 

 

• Has the focus been correctly adjusted?

s "Adjusting the Display" P.23

 

 

• Is the lens cover still in place?

s "Turning on the Projector" P.20

 

 

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Page 47 Page 49
Contents Users Guide Meaning of Symbols Provides terminology definitions. s Glossary P.62Features Contents Part Names and Functions Front/TopControl panel Rear Base Ceiling mount fixing points PointsLamp cover s P.56 Air filter air intake ventRemote Control Before using the Remote Control Operating range Using the Remote ControlStorage Installation Installation methodProjection distance and screen size Other installation methods Rear projectionCeiling projection Ceiling/Rear projectionConnecting to a Computer Compatible computersLaptop connection When using a Mini D-Sub 15 pin connector When using a 5BNC portWhen using a 13w3 port Projecting images from a computerConnecting to an external monitor Volume adjustmentPlaying sound from a computer Presentation Remote Controller Installing the driver WindowsCompatible computers BClick NextFiles that you are using Part Names and Functions Up / Page Down buttonsClick button Double clickConnecting to Video Equipment Projecting video imagesFor Composite Video DVD, VHS, Video games For S-Video DVD, S-VHS, Video gamesPlaying sound from video equipment DInsert the power plug into a wall socket ETurn on the power of the computer/videoTurning on the Projector AConnect the computer/videoFPress the Power button GWait until the power indicator lights greenCPress the Power button again DWait until the power indicator lights orangeTurning off the Projector EUnplug the projector from the outletAdjusting the Display Adjusting the projection sizeSetting the focus ATurn the focus ring to adjust the image focusAdjusting the projection angle Keystone APress the v or w buttonsSelecting the Input Source ProjectorTrackingg Sync.gAPress the A/V Mute button on the remote control APress the Freeze button on the remote controlMute FreezeProjecting in widescreen changing aspect ratio APress the E-Zoomz button on the remote control ZoomConfiguration Menus R r rMenu operation BPress the u or d buttons to select the Top MenuAPress the Menu button FSettings can be changed in the follwing ways CPress the e buttonGSet other items in the same way HPress the Menu button to finishFunction list Image menuContrast g Tracking gColor Temperature g Reset menu P.41Sync. g Setting menu Sub menu Function Info menu Refresh Rate gReset menu When You Suspect a Problem Power indicatorCondition Cause/Remedy Indicators provide no help on the next When the indicators provide no help No images appear Nothing is displayedFrom the computer. s Supported Display Resolutions P.66 No images appear Messages are displayedLaptop connection P.12 S-Video/Video button. s Selecting the Input Source P.26Image is out of focus unclear Supported Display Resolutions P.66 Vertical stripes appear in the imageImage is distorted / Image contains interference Details. s Supported Display Resolutions P.66 Only part of the image is displayed large/smallSelecting the Input Source P.26 Widescreen changing aspect ratio P.29Signal s Image menu P.35 Replacement period P.56Image colours are poor, tinted green or tinted red/purple Setting menu P.38 Image is darkNo sound can be heard Remote control does not work Power does not turn off after the Power button is pressedCleaning Cleaning the projector caseCleaning the lens Projector CareCleaning the air filter ARemove the battery holder BRemove the old battery and insert the new oneCReplace the battery holder Replacing consumablesLamp replacement period Replacing the lampBOpen the lamp cover FReplace the lamp cover ATurn on the power and press the Menu button ButtonReplacing the air filter DReplace the air filter coverOptional Accessories Part number Part name UseELPMB11 Glossary =Progressive scanningg, i=Interlaced scanninggSdtv YCbCr Cable Format Serial connectionSupported Display Resolutions ComputerComponent Video Composite Video/S-VideoSpecifications WeightAppearance Index NumericsIndex Video port FCC Compliance Statement For United States Users

1EMP-S1 specifications

The Epson 1EMP-S1 is a remarkable projector designed to cater to the diverse needs of both business professionals and educators. This versatile device combines advanced technology with user-friendly features, making it an ideal choice for presentations, lectures, or even home entertainment.

One of the standout features of the Epson 1EMP-S1 is its impressive brightness level. With a lumens rating that ensures vibrant, clear images in various lighting conditions, users can confidently present in well-lit rooms without the worry of washed-out visuals. The projector's high-resolution capabilities allow it to produce sharp and detailed images, enhancing the overall viewing experience.

The Epson 1EMP-S1 leverages advanced 3LCD technology, which is known for delivering exceptional color accuracy and brightness. This three-chip system ensures that all colors are reproduced with fidelity, making it an excellent option for showcasing graphics, charts, and videos. This technology also reduces the rainbow effect often seen in single-chip projectors, providing a more enjoyable viewing experience, especially during dynamic presentations.

Portability is another significant advantage of the Epson 1EMP-S1. Lightweight and compact, this projector can easily be transported from one location to another, making it ideal for traveling professionals or educators who frequently move between classrooms. Its simple setup process further enhances usability, allowing users to focus on their presentations rather than technical difficulties.

Connectivity options are essential for modern projectors, and the Epson 1EMP-S1 does not disappoint in this regard. With multiple input options, including HDMI, VGA, and USB, users can connect various devices effortlessly. This flexibility allows for seamless integration with laptops, tablets, and even smartphones, making it convenient for presenting a wide range of content types.

The Epson 1EMP-S1 also emphasizes energy efficiency. Equipped with features such as an eco mode, this projector can extend lamp life significantly while reducing power consumption. This not only helps save on operational costs but also contributes to a more sustainable usage model.

In conclusion, the Epson 1EMP-S1 stands out as a powerful and efficient projector equipped with advanced features tailored for both business and educational use. With its exceptional brightness, 3LCD technology, portability, versatile connectivity, and energy efficiency, it offers a comprehensive solution for anyone looking to enhance their presentation capabilities.
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