PLUS Vision HE-3100 user manual When the Status Indicator Is Lit/Flashes, Thermal Protector

Page 39

When the STATUS Indicator Is Lit/Flashes

The faults described below are being indicated when the indicators of the projector control panel are lit or flashing.

 

 

POWER/

 

STATUS

 

 

 

 

 

ON/STANDBY

 

 

 

 

 

Indicator Display

Projector Condition

Action to Be Taken

 

 

Off

Normal operation

* It is time to replace the lamp. Replace with a new lamp.

 

 

 

Lit

Time for lamp replacement

* Is the lamp cover attached properly? If not, attach it properly.

 

 

 

Flashing at 1-second intervals

Cover is open

* The thermal protector has been activated. If the room temperature is high,

(0.5 s lit / 0.5 s off)

 

move the projector to a cool location. If the internal temperature of the projec-

 

 

tor is high, check the cooling fan ventilation holes and clean them if they are

 

 

obstructed.

 

 

 

 

 

Flashing once every 4 sec-

Temperature error

* The thermal protector has been activated. If the room temperature is high,

onds (2 s lit / 2 s off)

 

move the projector to a cool location. If the internal temperature of the projec-

 

 

tor is high, check the cooling fan ventilation holes and clean them if they are

 

 

obstructed.

 

 

*When the thermal protector is activated and the unit is set to the standby mode and soon thereafter the power is switched ON, the unit may not power up. Should this occur, wait for one minute and then switch it ON again.

 

Lamp lighting voltage fault

* The lamp lighting voltage fault detection protector has been activated. Wait

 

 

for at least one minute and switch on the power again. If the unit still does not

 

 

operate, please contact your store of purchase.

 

 

 

Flashing once every 8 sec-

Fan fault

* The cooling fan has stopped. Consult your PLUS dealer.

onds (4 s lit / 4 s off)

 

 

 

 

 

Flashing once every 12 sec-

Lamp power error

* The lamp does not light. First turn off the main power, then wait at least one

onds (6 s lit / 6 s off)

 

minute, then switch on the power again. If the unit still does not operate,

 

 

consult your dealer.

Thermal Protector

When the internal temperature of the projector becomes abnormally high, the STATUS indicator will flash (at an interval of once every 4 seconds).

At the same time, the temperature protector is activated and the projector power may be switched off. Should this occur, proceed with the following actions.

1.Switch off the power and disconnect the power plug from the wall outlet.

2.Check the following matters and take the required measures.

When the projector is being used in a location that has a high ambient temperature, install it in a cool location. Check the outflow and intake holes and clean them if they are obstructed.

3.Wait about 60 minutes until the temperature of the projector drops.

If after having performed the above matters, the problem still has not been solved, consult your PLUS dealer.

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Contents English Important Safety Information Important Safety Instructions High Image Quality Major FeaturesTable of Contents Accessories Check → Page E-39 ON/STANDBY button Names of the Main Unit PartsTheft Prevention Lock Names of the Main Unit PartsE-16 Ventilation outflow hole Attaching the Supplied Adjusters Using the Storage CaseNames of the Remote Control Parts Preparing the Remote Control Remote Control RangeInserting the Batteries Connect the video equipment and personal computer Procedure Up to Projecting to the ScreenProjection Distance and Screen Size Placement GuidePower Cord Connections Power Cord ConnectionsConnections with Video and S-VIDEO Connectors Connecting Video Equipment and Personal ComputersConnecting Video Equipment and Personal Computers Connections with YCbCr ConnectorsConnection with DVI-D Connector Check the following before making connectionsTable of Supported Frequencies Turning on or OFF Main Power Turning on or OFF Main PowerTurning on or OFF Power Adjustment of the Projection Screen Projection Screen Position AdjustmentFocus Adjustment Input Selection Press the Source button and select the desired connectorThis completes the projection screen adjustments Adjustment of the Projection ScreenSelect Thru Select FullSelect 169 LB SelectOperation with the Remote Control Turning on Power/STANDBYLight in green Selected aspect ratio for each input is stored Operation with the Remote ControlWhen DVI is selected and DVI No Signal is Press the desired input selection buttonNames and functions of the buttons used in menu operations Using the On-Screen MenuSelection of the Item Name Making Adjustments and SettingsDisplay of the Menu Selection of the Menu NameExit Sub menu itemsPress the ESC button and close the menu display Setup Menu ListPicture Option InfoMenu List Adjusting the White Balance Video Adjustments PictureColor Temperature Adjusting the PictureZoom Filter Input Video Adjustments PictureProScan Mode Video FilterPan Video Signal Color System Settings Input Video Adjustments PictureColor System Adjustment of Keystone Distortion SetupKeystone Mode / Keystone InstallationLED Display Settings Auto Power OffBackground Color Settings Auto Standby SettingsDuration On-Screen Display Settings OptionLanguage Menu PositionSaving Resetting, Storing, and Information InfoSaving and Loading of Video Adjustments User MemoryResetting the Lamp Timer DefaultLamp Timer Reset Returning to Standard SettingsCheck the following matters before requesting servicing TroubleshootingThermal Protector When the Status Indicator Is Lit/FlashesReplacing the Lamp Cartridge Lamp coverLamp cartridge This completes the lamp replacement PlugGroove Dirty Lens CleaningCleaning a Soiled Projector Main Unit Cleaning the Inside of the ProjectorNtsc 3.58, Ntsc 4.43, PAL, PAL N, PAL M, PAL60, Secam SpecificationsMain Unit External View

HE-3100 specifications

The PLUS Vision HE-3100 is a state-of-the-art projector that offers a perfect blend of advanced features and user-friendly technology, making it an ideal choice for both professional presentations and home theater experiences. This versatile device stands out in the crowded projector market due to its impressive specifications and remarkable picture quality.

One of the main features of the HE-3100 is its high resolution of 1920 x 1080 pixels, providing full HD visuals that enhance clarity and detail. This makes it suitable for displaying intricate charts, vibrant images, and clear text, ensuring that your audience remains engaged. The projector uses DLP technology, which leverages a digital micromirror device to produce sharp images with excellent color accuracy.

The brightness of the HE-3100 is another highlight, with an impressive luminous output of up to 3500 ANSI lumens. This high brightness level allows for the projector to perform well in various lighting conditions, including well-lit conference rooms or even outdoor settings, ensuring that images remain visible and vibrant.

In terms of connectivity, the HE-3100 supports a multitude of input options. It comes equipped with HDMI, VGA, USB, and audio outputs, allowing users to easily connect laptops, streaming devices, and more. This versatility ensures that you can display content from virtually any compatible device, making it an excellent choice for both business and educational environments.

The projector also features a long-lasting lamp life of up to 10,000 hours in eco mode, reducing maintenance costs and the frequency of replacements. This aspect is particularly beneficial for organizations that rely on projectors for frequent use.

The HE-3100 is designed to be user-friendly, with straightforward setup and operation. The intuitive interface allows users to navigate through settings effortlessly, while keystone correction and lens shift features help to ensure that images are aligned and properly positioned.

In conclusion, the PLUS Vision HE-3100 is a robust projector that caters to a variety of needs with its high resolution, bright output, extensive connectivity options, and user-friendly features. Its longevity and efficiency make it an excellent investment for anyone seeking a reliable projection solution.
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