Toshiba TLP780U TLP781U owner manual Full Menu adjustments and settings Audio

Page 49

FULL MENU adjustments and settings - Audio

CONTENTS

49

You can set the sound emitted from the speaker from FULL MENU [Audio].

To operate FULL MENU, refer to page 44 .

 

 

 

 

 

 

 

The relationship between input source and item

Yes: Adjustable -: Not displayed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Analog RGB(1)

Analog RGB(2)

Digital RGB

Y/PB/PR

Video

S-Video

Camera

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volume

ADJ.

Adjust the sound volume emitted from the speaker.

Yes

Yes

Yes

Yes

Yes

Yes

-

 

 

 

 

 

 

 

 

 

 

 

 

 

Speaker output

 

 

On

SET

The sound is emitted from the speaker.

 

Yes (common)

 

Yes (common)

-

 

 

 

 

 

 

 

Off

SET

No sound is emitted from the speaker.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Channel select

 

 

L+R

SET

The sound of the left and right channels is mixed and emitted from the speaker.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

SET

Only the sound of the left input channel is emitted from the speaker.

 

Yes (common)

 

Yes (common)

-

 

 

 

 

 

 

 

 

R

SET

Only the sound of the right channel is emitted from the speaker.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Loudness

 

 

On

SET

The loudness effect is added to the speaker sound.

 

Yes (common)

 

Yes (common)

-

 

 

 

 

 

 

 

Off

SET

The loudness effect is not added to the speaker sound.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reset

EXEC.

Return the adjustments and settings of FULL MENU [Audio] to the factory default values.

 

Yes (common)

 

Yes (common)

-

Settings

Adjustments

 

&

Notes

•When the camera input is selected, sound is not emitted.

•Each item can be set at every input source except the camera input, but the settings made at one input source are applied to all input sources as shown in the table. The sound volume can be adjusted for each input source except the camera input.

•The adjustments or settings made are memorized automatically when the power is turned off by pressing the ON/STANDBY button. If the power cord is unplugged or if a power failure occurs while the projector is on, the adjustments or settings are not memorized.

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Page 48 Page 50
Contents TLP780U Safety Precautions Important Precautions Important Safety Instructions Heat Important Safety InstructionsObject and Liquid Entry Damage Requiring Service Strong light may cause damage to your eyes or sight Do not carry by the camera armPower supply cord selection Contents Explanation here is only for the model without the document Names of each part on the main unitRefer to Top side Names of each part on the main unitMenu button Input button Right side Names of each part on the remote control Loading batteries Install the batteriesOpen the cover Attach the coverFront side Remote control operationRear side Viewer Floor-mounted projector placementTop view Determine the screen size projected on the screenSide view Light Orange Power cord Supplied Connect the power cordTake off the lens cover Insert the other end into a wall outletFoot adjuster Foot adjuster release button Projector placement angle adjustmentLift up Lower Turn clockwise to lift up Turn counterclockwise to lowerViewer Translucent screen Ceiling-mounted projector placementConnecting a computer Computer in 1 connector Connecting a computer Computer in 2 connector Connecting video equipment Connectionsand Computer Projector operation control by a computerHow to use the output connector Press ON/STANDBY Projection on the screenLamp lights and the start up display appears Press Enter to confirm Turn on the connected equipment and put it in playback modeLanguage Dialog box to find and designate this filePress Input and hold for two seconds Select the input source by pressing Input repeatedlyPress Enter Input source selection menu appearsFocusing ring Adjust the picture size by turningStill picture is recommended for focusing Zooming leverAbout the LCD Panel Press VOL/ADJ +/- to adjust volumePress ON/STANDBY after using the projector Turning the power offPress ON/STANDBY again Input full screen video signals from the input Adjusting the picture automaticallySource computer and project the image Press Auto SETPress Keystone Correcting the keystone distortionConfirm the keystone distortion After confirming that V-keystone is selected on the menu Keystone adjustment finishesCutting off the picture and sound temporarily Icon appears in the mute modePress Mute Sound and picture are cut off temporarilyFreezing the picture Icon appears in the freeze modePress Freeze Picture freezesEnlarging the picture size Icon appears in the resize modePress Resize Press PIP Displaying PIP Sub-picturesSub-picture is displayed Press Call Displaying InformationOperating a computer by the remote control Press Menu Operating the menu screenPress Menu once again Select the item with the selection ButtonsSelect the item with selection buttons Adjust with VOL/ADJ +Enter Press Enter Press EnterShutter Guide Menu adjustments and settingsFull Menu adjustments and settings Picture Full Menu adjustments Position Full Menu adjustments Color Full Menu adjustments and settings Audio Settings Adjustments Full Menu adjustments and settings DisplayFull Menu settings Default setting Reset all Full Menu settings ResetPIP menu setting ImagingDocument camera Preparation of the document imaging camera Set a document to be projected Press ARM LightCamera head over them Move the camera head to adjust the size of the picture Press Camera to select the camera input modePress Camera Gain +/- to improve view of a When finished, turn off the light and close itCamera subject which is too dark or vivid Put back the armOverlaying projection Locking the white balance Balance Press W.BALANCE to turn the Lock indicatorProject a white paper and enlarge it to fill ScreenWith the document camera operating, fully Correcting illuminated defectsCover the camera lens with a piece of black Paper or clothMain unit side Trouble indicationsUnplug the power cord Take off the air filter cover Air filter cleaningClean the air filter Detach the air filterMount the air filter cover Assemble the air filterAir filter Air filter cover Cleaning the lens Lens and main unit cleaningCleaning the main unit Replacing the intake, exhaust fans and air filterUnplug the power cord Wait until the lamp gets cool enough Lamp replacementTake off the lamp cover on the bottom panel Pull out the lampLoad a new lamp Reset the lamp timerAttach the lamp cover Slide the cover into place and tighten the two screwsSymptom Cause Correction Before calling service personalBefore calling service personal Do not connect anything Mini D-sub 15pin ConnectorApplicable computer signal Applicable signalSignal Timing Horizontal Signal Timing Vertical Timing chartCompatible Video and S-Video signal Applicable signalCompatible components video signal Y/PB/PR Signal assignment of RS-232C Interface format Controlling the projector by using RS-232CCommand list Controlling the projector by using RS-232C VCL MO0 MS0 PIP Main unit SpecificationsLiquid crystal display Projection lensAccessories SpecificationsReplacement lamp Sold separatelyStep-by-step procedure how to obtain warranty service Limited two 2 Years Warranty of Parts and LaborYour Responsibility Limited Warranty

TLP780U TLP781U specifications

The Toshiba TLP780U and TLP781U are opto-isolators designed to provide excellent performance in various applications, ensuring high levels of electrical isolation between input and output circuits. These devices are part of Toshiba's extensive portfolio of opto-couplers, which leverage advanced technologies to meet the demands of modern electronic systems.

One of the most notable features of the TLP780U and TLP781U is their high isolation voltage, which is rated up to 5000Vrms. This is particularly important in applications where safety and protection of sensitive components from high voltages are crucial. By providing robust electrical isolation, these opto-isolators help in preventing damage from voltage spikes and interference.

Both the TLP780U and TLP781U utilize a high-speed GaAlAs infrared LED as the light source, coupled with a phototransistor on the output side. This configuration enables rapid data transmission, making these devices suitable for high-speed applications. The TLP780U boasts a high-speed variant, while the TLP781U is designed for lower-speed requirements, offering flexibility depending on the application's needs.

In terms of package design, the TLP780U and TLP781U come in a compact and reliable DIP (Dual In-line Package) configuration. This allows for easy integration into printed circuit boards (PCBs), while also ensuring stable performance in various operational environments. Their compact size is particularly beneficial in space-constrained applications.

Another important characteristic of these devices is their wide operating temperature range, from -40°C to 100°C. This wide range ensures reliable operation in diverse environments, making them suitable for industrial, automotive, and consumer applications. This reliability is further enhanced by the devices' long operational lifespan, reducing the need for frequent replacements.

In summary, the Toshiba TLP780U and TLP781U opto-isolators deliver essential electrical isolation, high-speed performance, and versatile operational capabilities. Their combination of advanced technologies and robust features positions them as ideal solutions for interfacing circuits, signal isolation, and data transmission in various industries. Whether for safety-critical systems or general signal processing, these opto-isolators provide the performance and reliability needed in today's electronic designs.
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