Sharp PG-D3050W, PG-D2870W, PG-D3550W appendix 57, 58

Page 70

Troubleshooting (Continued)

Problem

Check

Page

 

 

 

Maintenance indicator on

• See “Maintenance Indicators”.

58

the projector illuminates

 

 

or blinks in red.

 

 

 

 

 

Picture is green on

• Change the input signal type setting.

45

COMPUTER (YPbPr)/

 

 

HDMI (YPbPr)

 

 

 

 

 

Picture is pink

 

 

(no green) on

 

 

COMPUTER (RGB)/

 

 

HDMI (RGB)

 

 

Picture is too bright and

• Image adjustments are incorrectly set.

43

whitish.

 

 

The cooling fan becomes

• When temperature inside the projector increases, the cooling fan runs

8, 9

noisy.

faster.

57, 58, 59

 

 

 

The lamp does not light

• The lamp indicator is illuminating in red.

58, 61, 62

up even after the

Replace the lamp.

 

projector turns on.

• The lens shutter is closed.

26, 30

The lamp suddenly turns

 

 

off during projection.

 

 

 

 

 

The image sometimes

• Cables are incorrectly connected to the projector or the connected

21–25

fl ickers.

equipment works improperly.

 

 

• If this happens frequently, replace the lamp.

61

The lamp needs much

• The lamp will eventually need to be changed.

61

time to turn on.

While the remaining lamp life draws to a close, replace the lamp.

 

 

 

 

Picture is dark.

 

 

 

 

 

The remote control

• Operate the remote control while pointing it at the projector's remote

15

cannot be used.

control sensor.

 

 

• The remote control may be too far away from the projector.

 

 

• If direct sunlight or a strong fl uorescent lamp is shining on the

 

 

projector's remote control sensor, place the projector where it will not

 

 

be affected by strong light.

 

 

• The batteries may be depleted or inserted incorrectly. Make sure the

15

 

batteries are inserted correctly or insert new ones.

 

This unit is equipped with a microprocessor. Its performance could be adversely affected by incorrect operation or interference. If this should happen, unplug the Unit and plug it in again after more than 5 minutes.

66

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Contents PG-D3550W PG-D3050W PG-D2870W PG-D3550W/PG-D3050WModel No Serial No Iii Page See bottom of projector Void the users authority to operate this equipmentInformation Product Disposal Using the Menu Screen For Future ReferenceContents Adjusting the Projector Function PRJ ADJ1/2 Menu ReferenceAccessories CleaningPower Sources Power-Cord ProtectionSafety Check Damage Requiring ServiceReplacement Parts OverloadingRest your eyes occasionally Avoid locations with extremes of temperatureDo not block the exhaust and intake vents Other connected equipment Using the projector in other countriesTemperature monitor function Closed Caption uses Bitstream Vera fontsFor Windows When you want to view the Setup ManualFor Macintosh Accessories Optional accessoriesPart Names and Functions PG-D2870WUsing the Kensington Lock Rear View TerminalsBreak Timer button For automatically adjusting images whenVOL +/- Volume buttons Picture Mode buttonInserting the Batteries Remote control signal transmittersUsable Range On the projector On the remote control Setup and ProjectionWhen connecting equipment other than a computer, see pages Easy StartTurn the computer on Turn the power off Setting Up the Projector Setting Up the ProjectorVideo Setup Standard Setup Front ProjectionScreen Size and Projection Distance Signal Input Normal ModeScreen Lens center Projection PRJ Mode Ceiling-Mount SetupConnecting the Projector to Other Equipment You may need other cables or connectors not listed belowConnecting the Projector to Other Equipment RGB Controlling the Projector by a Computer When connecting to the LAN terminal using a LAN cable Connecting the Power CordAC socket To AC outlet Power cord Supplied Turning the Projector On Power indicator Lamp indicatorTurning the Projector On/Off Standby button On buttonPress Enter to exit the Setup Guide screen About the Setup GuideAdjusting the Projected Image Adjusting the Focus Image ProjectionUse the rear adjustment foot to make the projector level Adjusting the HeightAdjusting the Picture Size except PG-D2870W Rotate the zoom ring to enlarge or shrink the picture sizePress Keystone Correcting Trapezoidal DistortionShrinks lower side Input buttons AV Mute button VOL +/- Volume buttons Buttons Switching the Input ModeAdjusting the Volume On-screen displayResize Mode Press ResizeAbout Copyrights Using the Spot Function Operating with the Remote ControlDisplaying and Setting the Break Timer Switching the Eco+Quiet ModeSelecting the Picture Mode Freezing a Moving ImageWhen left-clicking Using the Remote Control as the Wireless Computer MouseWhen moving the cursor When right-clickingMenu Items Picture menuItem when selecting S-VIDEO or Video Network menu Press Menu Using the Menu ScreenMenu Selections Quick Start Menu ExampleMenu Selections Complete Menu Example Adjusting BrightQuick Start Menu Following items can be configured on the Quick Start MenuPress O or Q to adjust the item selected To adjust the projected image while watching itPress P or R and select Bright to adjust Press EnterSelecting the Picture Mode Picture Adjustment Picture MenuMenu operation n Adjusting the Colors Adjusting the ImageAdjusting the Color Temperature Adjusting Hue, Saturation, or ValueEco+Quiet Selecting the Film ModeReducing Image Noise DNR Resolution Setting Signal Adjustment SIG-ADJ MenuSignal Type Setting Checking the Input Signal Setting the Video SystemSetting the Video Setup When reproducing Ntsc signals in PAL video equipmentAdjusting the Image Position Adjusting the Projected Image SCR-ADJ MenuSetting the Resize Mode Keystone CorrectionClosed Caption Setting the OverscanSetting the On-screen Display For Americas onlyReversing/Inverting Projected Images Selecting the Setup GuideSelecting the Background Image Selecting the Wall ColorSpeaker Setting Auto Sync Auto Sync AdjustmentAuto Power Off Function Auto Restart FunctionSystem Lock Function Fan Mode SettingEnter the same keycode in Re- confirm Selecting the Quick Start Menu Adjusting the Projector Function PRJ-ADJ1/2 MenuKeylock Function COMPUTER2 SelectStandby Audio Out Setting the Function Button OperationStandby Mode Checking the Lamp Life StatusEnter the same password in Reconfirm, then press Enter Setting a PasswordSelect Password, then press Enter or Q On the projector, pressReturning to Default Settings Network Dhcp Client SettingTCP/IP Setting Enter IP Address using P, R, Q and O, then press EnterConfirming the Projector Information Setting Up the Projector Network Environment Network MenuYou can confirm the following items Cleaning the lens MaintenanceCleaning the projector Cleaning the exhaust and intake ventsAbout the temperature warning indicator Maintenance IndicatorsAbout the lamp indicator Red on Abnormally high Are high Lower than 95F +35ºC Lamp Regarding the LampReplacing the Lamp Lamp unit Removing and Installing the Lamp UnitRemove the lamp unit cover STANDBY/ON button AC socketResetting the Lamp Timer Open the cover of the storage case How to Use the Storage CaseStoring the Projector Place the projector into the storage caseCompatibility Chart ComputerTroubleshooting 21-2557, 58 Sharp Electronics Corporation Specifications Dimensions Index
Related manuals
Manual 26 pages 26.23 Kb

PG-D3550W, PG-D3050W, PG-D2870W specifications

The Sharp PG-D3550W, PG-D2870W, and PG-D3050W are advanced projectors designed to meet the demands of a variety of presentation and viewing environments. Each model is tailored to provide high-quality visual performance while incorporating innovative technology and user-friendly features.

The Sharp PG-D3550W is known for its impressive brightness of 3500 lumens, making it suitable for well-lit rooms. It supports a native resolution of 1280 x 800 pixels, delivering sharp and clear images that are ideal for professional presentations and educational settings. One of the standout features of this model is its extensive connectivity options, including HDMI, VGA, and USB inputs, allowing users to easily connect a wide range of devices. Additionally, the projector includes a 1.2x optical zoom lens, enabling flexible placement in various environments. The built-in speaker system further enhances presentations without the need for external audio equipment.

The PG-D2870W model shines with its optimized brightness of 2800 lumens, making it a robust choice for smaller conference rooms and classrooms. With a native resolution of 1280 x 800, this projector also guarantees high-quality images. It incorporates Sharp’s advanced color technology, which ensures vivid and accurate color reproduction. The PG-D2870W also features a user-friendly interface, allowing presenters to easily navigate settings and inputs. Its lightweight design and easy portability make it convenient for onsite presentations.

Lastly, the Sharp PG-D3050W is marked by its versatility and solid performance. With a brightness of 3000 lumens and a native resolution of 1280 x 800, it provides balanced performance across different lighting conditions. Users will appreciate its Quick Start feature, which allows for rapid power-up, reducing downtime before presentations. The projector comes equipped with dynamic contrast technology, enhancing image quality and depth. Its eco-friendly mode helps reduce energy consumption, making it a sustainable choice.

In summary, the Sharp PG-D3550W, PG-D2870W, and PG-D3050W projectors cater to a variety of professional and academic needs. Each model combines high brightness, versatile connectivity, and enhanced image quality, ensuring reliable performance and impressive visuals for any occasion. They exemplify Sharp's commitment to innovation and quality, making them essential tools for effective communication and engaging presentations.
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