Panasonic PT-LB20VE, PT-LB20NTE, PT-LB20E manual Contrast, Bright, Tint, Sharpness, Color Temp

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CONTRAST

This adjusts the contrast of the picture. (Adjust the “BRIGHT” setting first if required before adjusting the “CONTRAST” setting.) The picture is bright: I button The picture is dark: H button

BRIGHT

This adjusts the darker areas (black areas) in the picture.

Black areas are too light: I button

Dark areas are too solid: H button

COLOR

(S-VIDEO/VIDEO/YPBPRonly) The colour is too deep: I button The colour is too pale: H button

TINT

(NTSC/NTSC 4.43/YPBPR only) This adjusts the flesh tones in the picture.

The flesh tones are greenish:

Ibutton

The flesh tones are reddish:

Hbutton

SHARPNESS

To soften the picture details:

Ibutton

To sharpen the picture details:

Hbutton

COLOR TEMP.

COLOR TEMP. STANDARD

[

HIGH

[�

LOW

This is used to adjust the white areas of the picture if they appear bluish or reddish.

White balance R/G/B (W-BAL R/G/B)

(RGB only)

This is used to adjust the white areas of the picture if they appear colourised.

To make the selected colour lighter:

Ibutton

To make the selected colour stronger:

Hbutton

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Contents LCD Projector Commercial Use Model No. PT-LB20NTEDear Panasonic Customer Model number PT-LB20NTE / PT-LB20E / PT-LB20SE / PT-LB20VEPreparation English Contents Do not remove the cover or modify it in any way Precautions with regard to safetyDo not overload the mains socket Do not place the projector into water or let it become wet Do not handle the mains plug with wet handsInsert the mains plug securely into the mains socket Do not place liquid containers on top of the projectorDo not cover the air inlet port or the air outlet port Do not use the projector in a bath or showerDo not look into the lens while the projector is being used Always disconnect all cables before moving the projector Insulate the battery using tape or similar before disposalDo not put your weight on this projector Do not place any heavy objects on top of the projectorAccessories Before use Be sure to attach the lens cover before moving the projectorScreen Order to get the best picture qualityDo not touch the surfaces of the lens with your bare hands LampLocation and function of each part Leg adjuster buttons L/RLens cover Projection lens Remote control signal receptor # Connector panel $ Air outlet port $%$RGB2 IN/1 OUT connector pages 21, 22 # Power input socket ACRGB1 in connector pages 21 Video in connector pages 22$ Lamp indicator Remote control unit# RGB Input indicator MenuVolume +/- buttons Temp indicatorAuto Setup button pages 25 Illumination sensorSetting-up Projection methodsProjector position Projection distancesPT-LB20SE Connecting to computer ConnectionsConnecting to video equipment ET-ADSERPreparation for the remote control unit Insert the battery holderTurn on the power of all connected devices Turning on the power$Press the Power button Adjusting the size Press the input select button to select the input signalAdjusting the angle Adjusting the focusTurning off the power #Press the Power buttonProjector status Direct power off functionPower button on the projector Press the Auto Setup button Press the Freeze button Pausing a picture FreezeTurning off the picture and sound momentarily Shutter Press the Volume +/- button Adjusting the volume VolumeRemote control unit functions during D.ZOOM digital zoom Enlarging the picture D.ZOOMDisplaying two screens Index Window Press the Index Window buttonKeystone On-screen menusMenu screens Keystone correctionPosition menu Index Window function Shutter function Volume adjustmentAdjustments and settings Language menuMenu operation guide Contrast Bright Color Tint Sharpness Color Temp Returning a setting to the factory defaultSTD Select Enter RetrnVertical Correcting keystone distortionVertical keystone distortion correction only OperationAdjusting the picture Picture ModeColor ContrastBright TintDaylightview Mode Auto OFFDaylightview TV-SYSTEM Still ModeSignal Mode TV-SYSTEM Auto NtscPosition Adjusting the positionClock Phase DOT ClockAspect Aspect AutoResizing Frame LockChanging the display language OSD Option settingsAuto Signal Auto SearchRGB/YPBPR Sxga ModeRGB2 Select BlackboardFAN Control Lamp PowerDESK/CEILING Lamp RuntimeAuto POW.OFF Power MemoryControl KEY Amend Passwd Setting up the security functionInput Passwd Text Display Text ChangeName Change DefaultNetwork WEB ControlLamp indicator Temp indicator RemedyLamp indicator Lamp PowerReplacement procedure Cleaning and replacing the air filterCleaning Air filter should be cleaned every 100 hours of useLamp unit replacement period Replacing the lamp unitLamp unit replacement procedure Select Control KEY Auto POW.OFF DisableFRONT/REAR Front DESK/CEILING Press and hold the Enter button for approximately 3 secondsBefore calling for service Cleaning and maintenance Specifications PT-LB20VERemote control unit OptionsAppendix List of compatible signalsPicture Resizing*3 Frequency Quality Mode Display ScanningProjection dimensions calculation methods PT-LB20VECommunications settings Using the Serial connectorPin assignments and signal names ConnectionCommand Control Remarks Contents Control commandsCable specifications Dimensions Trademark acknowledgements

PT-LB20VE, PT-LB20SE, PT-LB20NTE, PT-LB20E specifications

The Panasonic PT-LB20E, PT-LB20NTE, PT-LB20SE, and PT-LB20VE projectors are compact and lightweight devices designed to meet the needs of both educational and business environments. These models offer exceptional performance, high-quality imaging, and advanced features tailored for various applications.

The PT-LB20 series is equipped with a 3LCD optical system, which delivers bright and vivid images with accurate colors. With a brightness of up to 2,000 lumens, these projectors provide clear visibility even in well-lit rooms. The XGA resolution (1024 x 768 pixels) ensures detailed and crisp presentations, making these projectors ideal for displaying text-heavy content, graphics, and multimedia presentations.

One of the standout features of the PT-LB20 series is its portability. Weighing just around 2.5 kg, these projectors are easy to transport, making them suitable for mobile professionals and educational institutions that require frequent movement between locations. The compact design allows them to fit into a variety of settings, whether it's a small classroom, a conference room, or a large auditorium.

In terms of connectivity, the PT-LB20 models offer a range of options, including HDMI, VGA, and USB ports, allowing users to connect a variety of devices easily. The HDMI input supports high-definition content, ensuring that your presentations are visually engaging and impactful. Additionally, these projectors come with a built-in speaker, which means that audio can be delivered without requiring external sound systems, thus simplifying setup.

The PT-LB20 projectors also feature Panasonic's unique Eco Mode, which enhances lamp life by reducing power consumption. This function can extend the lamp life up to 5,000 hours, lowering maintenance costs and maximizing the projector's lifespan. Environmentally conscious users will appreciate this energy-efficient design, along with the automatic shutdown feature that helps conserve energy when the projector is not in use.

User-friendly features such as a simple remote control, easy setup, and intuitive menu navigation contribute to a seamless and straightforward operation. The PT-LB20 series caters to a variety of needs, making them a versatile choice for educators, business professionals, and anyone needing reliable projection solutions. Overall, the Panasonic PT-LB20E, PT-LB20NTE, PT-LB20SE, and PT-LB20VE stand out for their balance of performance, portability, and advanced features, making them a worthwhile investment for anyone looking to elevate their presentation experience.
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