Epson 52 manual No images appear Messages do appear, Poor image quality out of focus or distorted

Page 67

When the Indicators Provide No Help

No images appear (Messages do appear)

Check the mode which corresponds to the frequency of the image signals being output from the computer.

Refer to the documentation provided with your computer for details on changing the resolution and frequency of the image signals being output from the computer. (p.86)

"Not Supported." is displayed

Are the cables connected correctly?

(p.17–23)

Does the input signal match the connected source?

Use the [Source] button on the projector's control panel (or the [Computer] or [S-Video/Video] button on the remote

control) to select the correct signal source. (p.30)

"No-Signal." is displayed • Is the power for the computer or video source turned on?

(p.29)

If a laptop computer or a computer with a LCD screen has been connected to the projector, it is necessary to output the image signals to the projector rather than to the screen.

Normally image signals are output to only the computer's LCD screen, so you need to change the output to an external destination. For some computer models, when the image signals are output externally, they no longer appear on the LCD screen. For details, refer to the section of the documentation provided with your computer under a heading such as "External output", "Connecting an external monitor" or similar. (p.30)

Poor image quality (out of focus or distorted)

The image is fuzzy

Part of the image is out of focus

The whole image is out of focus

Has the focus been adjusted correctly?

(p.37)

Is the lens cover still attached?

Has the front adjustable feet been adjusted so that the image angle is too big?

If the image angle is too big, the image will be out of focus vertically. (p.34)

Is the projector at the correct distance?

The recommended distance from the projector to the screen is within 0.9–11.3 m (2.9–37.0 ft.). Set up the projector so that the projection distance is within this range. (p.16)

65

Image 67
Contents Page Tip Notations Used in This Users GuideDocumentation Unpacking the ProjectorAutomatic setup function Features of the ProjectorFeatures of the Projector Contents Advanced Operations ContentsPage Connecting to a Computer Before Using the Remote ControlConnecting to a Video Source Front/Top Part Names and FunctionsPart Names and Functions Left SideZoom button p.33 Control PanelBase RearZoom Enter Auto Remote ControlUsing the Remote Control and Remote Operating Range Before Using the Remote ControlUsing the Remote Control Approx. ±15º vertically When suspended from the ceilingRemote Operating Range Operating distance Operating angleTranslucent screen InstallationSetting Up the Projector Front projectionScreen size Projection distance Distance from centre InstallationScreen Size and Projection Distance Recommended distanceEligible Computers Connecting to a ComputerPlaying Sound from the Computer Projecting Images from the ComputerUse the and buttons to adjust the volume Connecting to an External Monitor Projecting Composite Video Images Connecting to a Video SourceProjecting Component Video Images Projecting S-Video ImagesProjecting RGB Video Images Playing Sound from the Video Equipment Volume is increased or reduced each time a button is pressed Page Adjusting the Image Quality Turning Off the Projector Adjusting the Screen ImageTurning On the Projector Cable to an earthed electrical outlet Connecting the Power CableConnect the other end of the power Turning On the ProjectorCheck that the Power indicator has Turning On the Power and Projecting ImagesStopped flashing and is lit orange NEC Check that the cool-down is complete Press the Power button onceTurning Off the Projector MoreAttach the lens cover Retract the front adjustable feet if they are extendedAdjusting the Image Size Adjusting the Screen ImagePress the Zoom button on the projectors control panel Seen from the side Seen from above Adjusting the Image AngleApprox º above Approx º below Correcting Keystone DistortionProjector Automatic Setup Adjusting the Image QualityFocusing the Screen Image Adjusting Computer ImagesPress the and buttons to set the tracking value Adjusting the TrackingPress the and buttons to set the sync value Adjusting the SyncMode Application Selecting the Colour ModeFunctions for Enhancing Projection Using the Configuration Menu FunctionsFunctions for Enhancing Projection Press the A/V Mute button on the remote controlMute Freeze Press the Freeze button on the remote controlWhen images in squeeze Zoom Press the E-Zoom button on the remote controlComputer Analogue-RGB/RGB video Using the Configuration Menu FunctionsList of Functions Video MenuVideo Menu Sub-menu Function DefaultComponent YCbCr , YPbPr Video S-Video, Composite video Can be saved separately for each type of source computer Audio Menu Sub-menu Function Default Setting MenuAdvanced Menu RGB Sync About MenuReset All Menu Confirm the selection Using the Configuration MenusPress the Menu button on the remote control Select a menu itemClose the menu Select other menu items in the same wayPage When the Indicators Provide No Help TroubleshootingPress the Help button on the projectors control panel Using the HelpGreen When Having Some TroublePower Indicator Cause Remedy or Status SeeWorld-Wide Warranty Terms When Having Some TroubleTip No images appear Nothing at all appears When the Indicators Provide No HelpAre the cables connected correctly? Does the input signal match the connected source?No images appear Messages do appear Poor image quality out of focus or distortedHave the Sync. , Tracking and Position been Are the image signal format settings correct?Has the correct resolution been selected? Adjusted correctly?Only part of the image is displayed Large/small Images appear dark Image colours are not rightNo sound can be heard Remote control does not workIs the remote control too far from the projector? Images appear greenish/Images appear purplishPower indicator remains orange Power does not turn off after the Power button is pressedCooling fan does not stop List of ESC/VP21 Commands Optional AccessoriesList of Supported Monitor Displays Cleaning the Lens MaintenanceCleaning Cleaning the Projector CaseMaintenance Cleaning the Air FilterInsert the battery holder into the remote control Inserting the BatteryRemove the battery holder Remove the old battery and insert the new batteryProjected image gets darker or starts to deteriorate Lamp Replacement PeriodLoosen the two lamp fixing screws Replacing the LampInstall the lamp cover Resetting the Lamp Operating TimeMaintenance Take out the lamp Install the new lampConfiguration menu will be displayed Replacing the Air Filter Optional Accessories Glossary Glossary YPbPr YCbCrCommunication Protocol List of ESC/VP21 CommandsCommand List CommandCable Layouts Refresh rate Hz Resolution ResolutionsList of Supported Monitor Displays ComputerComposite Video/S-Video Input Component Video Input/RGB Video InputAspect ratio 169 Specifications Safety SpecificationsAppearance General Terms IndexIndex Operating distance Remote control30, 48 Page Declaration of Conformity FCC Compliance Statement For United States Users General Notice

52 specifications

Epson 52 is a prominent model in the realm of printing technology, designed to meet the needs of both home and office environments. This innovative printer combines high-quality output with advanced features, making it a standout choice for users seeking efficiency and reliability.

One of the key features of the Epson 52 is its exceptional printing resolution, which allows for vivid colors and sharp text. With a high DPI (Dots Per Inch), users can expect professional-quality images and documents that showcase remarkable detail. This makes the Epson 52 particularly suitable for photography enthusiasts and businesses that require impressive print materials.

The printer employs Epson's advanced Micro Piezo technology, which uses a unique printhead design to eject droplets of ink onto the paper. This technology not only enhances print quality but also improves ink efficiency, reducing wastage and lowering overall printing costs. The ability to produce precise droplet sizes means that gradients and color transitions appear smooth and consistent, elevating the visual appeal of printed materials.

Compatibility is another noted characteristic of the Epson 52. It supports a wide range of media types and sizes, including envelopes, labels, and specialty papers. This versatility makes it an ideal choice for diverse printing tasks, whether users are creating documents, brochures, or presentations.

Additionally, the Epson 52 incorporates wireless connectivity options, which streamline the printing process. Users can print directly from their smartphones, tablets, or computers without the need for cumbersome cables. This feature promotes a more organized workspace and allows for convenient printing from virtually anywhere within the home or office.

The printer also boasts an energy-efficient design, utilizing less power than many of its counterparts. This not only reduces the environmental impact but also results in lower electricity bills, making the Epson 52 a more economical choice over time.

To summarize, the Epson 52 offers high-resolution printing, advanced Micro Piezo technology, a wide range of media compatibility, wireless connectivity, and energy-efficient operation. These features and characteristics make it a noteworthy option for individuals and businesses looking to invest in a reliable and high-performing printer. Whether for personal use or professional applications, the Epson 52 stands out as a versatile and effective printing solution.