Panasonic PT-LB20SU, PT-LB20VU, PT-LB20U Desk/Ceiling, FAN Control, Lamp Power, Lamp Runtime, Func

Page 47

DESK/CEILING

DESK/CEILING DESK

[

CEILING

This setting should be changed in accordance with the projector setting-up method.

(Refer to page 18.)

DESK

When the projector is placed on a desk or similar.

CEILING

When the projector is suspended from a ceiling using the ceiling bracket (sold separately).

FAN CONTROL

FAN CONTROL STANDARD

[

HIGH

Set “FAN CONTROL” to “HIGH”, when using this projector at high elevations (above 1 400 m) only.

LAMP POWER

LAMP POWER

HIGH

 

[

 

LOW

 

 

This setting changes the lamp brightness. When set to “LOW”, the luminance of the lamp is reduced, but the projector uses less power, and the operating noise is also reduced. This can help to extend the lamp’s operating life. If using the projector in small rooms where high luminance is not required, it is recommended that you set the “LAMP POWER” to “LOW”.

NOTE:

B“LAMP POWER” cannot be set when no signal is being input.

LAMP RUNTIME

This setting displays the usage time for the lamp unit which is currently being used. When replacing the lamp unit, follow the instructions on page 56, and reset “LAMP RUNTIME” to “0”.

NOTE:

BThe lamp’s operating life varies depending on the usage conditions (such as the “LAMP POWER” setting and the number of times the power is turned on and off).

FUNC 1

FUNC1 DAYLIGHT

[

KEYSTONE

This assigns a function to the FUNC1 button of the ET-RM300 wireless remote control unit (sold separately).

DAYLIGHT

Functions in the same way as when “DAYLIGHTVIEW” is selected from the “PICTURE” menu. (page 39)

KEYSTONE

Functions in the same way as when “KEYSTONE” is selected from the “MAIN MENU”. (page 36)

Adjustments and settings

ENGLISH-47

Page 46 Page 48
Image 47
Page 46 Page 48
Contents Model No. PT-LB20NTU LCD Projector Commercial UseModel number PT-LB20NTU / PT-LB20U / PT-LB20VU / PT-LB20SU Dear Panasonic CustomerPreparation FCC RF Exposure Warning if provided with wireless devicePanasonic Declaration of ConformityContents Do not remove the cover or modify it in any way Precautions with regard to safetyDo not overload the wall outlet Do not place liquid containers on top of the projector Do not handle the power cord plug with wet handsInsert the power cord plug securely into the wall outlet Do not place the projector into water or let it become wetDo not place any heavy objects on top of the projector Do not look into the lens while the projector is being usedDo not cover the air inlet port or the air outlet port Always disconnect all cables before moving the projectorUse only the specified batteries Insulate the battery using tape or similar before disposalDo not put your weight on this projector Accessories Be sure to attach the lens cover before moving the projector Before useLamp Order to get the best picture qualityDo not touch the surfaces of the lens with your bare hands ScreenLocation and function of each part Leg adjuster buttons L/RLens cover Projection lens Remote control signal receptor $%$ # Connector panel $ Air outlet portVideo in connector pages 22 # Power input socket ACRGB1 in connector pages 21 RGB2 IN/1 OUT connector pages 21, 22Menu Remote control unit# RGB Input indicator $ Lamp indicatorIllumination sensor Temp indicatorAuto Setup button pages 25 Volume +/- buttonsProjection methods Setting-upProjection distances Projector positionPT-LB20SU Connections Connecting to computerET-ADSER Connecting to video equipmentInsert the battery holder Preparation for the remote control unitTurn on the power of all connected devices Turning on the power$Press the Power button Adjusting the focus Press the input select button to select the input signalAdjusting the angle Adjusting the size#Press the Power button Turning off the powerProjector 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 Enlarging the picture D.ZOOM Adjusting the volume VolumeRemote control unit functions during D.ZOOM digital zoom Press the Volume +/- buttonPress the Index Window button Displaying two screens Index WindowKeystone correction On-screen menusMenu screens KeystoneLanguage menu Index Window function Shutter function Volume adjustmentAdjustments and settings Position menuMenu operation guide Select Enter Retrn Returning a setting to the factory defaultSTD Contrast Bright Color Tint Sharpness Color TempOperation Correcting keystone distortionVertical keystone distortion correction only VerticalPicture Mode Adjusting the pictureTint ContrastBright ColorDaylightview Mode Auto OFFDaylightview TV-SYSTEM Auto Ntsc Still ModeSignal Mode TV-SYSTEMDOT Clock Adjusting the positionClock Phase PositionAspect Auto AspectFrame Lock ResizingChanging the display language Auto Search Option settingsAuto Signal OSDBlackboard Sxga ModeRGB2 Select RGB/YPBPRLamp Runtime Lamp PowerDESK/CEILING FAN ControlAuto POW.OFF Power MemoryControl KEY Amend Passwd Setting up the security functionInput Passwd Text Change Text DisplayWEB Control DefaultNetwork Name ChangeRemedy Lamp indicator Temp indicatorLamp Power Lamp indicatorAir filter should be cleaned every 100 hours of use Cleaning and replacing the air filterCleaning Replacement procedureReplacing the lamp unit Lamp unit replacement periodLamp unit replacement procedure Press and hold the Enter button for approximately 3 seconds Control KEY Auto POW.OFF DisableFRONT/REAR Front DESK/CEILING SelectBefore calling for service Cleaning and maintenance PT-LB20VU SpecificationsOptions Remote control unitDisplay Scanning List of compatible signalsPicture Resizing*3 Frequency Quality Mode AppendixPT-LB20VU Projection dimensions calculation methodsConnection Using the Serial connectorPin assignments and signal names Communications settingsCommand Control Remarks Contents Control commandsCable specifications

PT-LB20VU, PT-LB20U, PT-LB20SU specifications

The Panasonic PT-LB20SU, PT-LB20U, and PT-LB20VU are three exceptional projectors designed to deliver outstanding performance in various environments, including educational settings, business meetings, and home theater applications. These projectors are compact, lightweight, and packed with features, making them ideal for mobile presentations or fixed installations.

One of the standout features of the PT-LB20 series is its impressive brightness level, reaching up to 2000 lumens. This high brightness ensures clear and vivid images, even in well-lit rooms. The projectors support XGA resolution (1024 x 768 pixels), providing sharp visuals that enhance text readability and image detail.

The usability of the PT-LB20 projectors is complemented by Panasonic's advanced Daytime Mode, which optimizes image quality for brighter rooms. This feature is particularly beneficial for classrooms and conference rooms with significant ambient light, allowing for a comfortable viewing experience without straining the eyes.

In terms of connectivity, the PT-LB20 series comes equipped with multiple input options, including HDMI, VGA, and composite video ports, making it versatile enough to connect to various devices like laptops, Blu-ray players, and digital cameras. This variety alleviates compatibility issues and enhances user convenience.

The projectors are powered by a 230W UHM lamp that offers a long lamp life of approximately 5,000 hours in standard mode and up to 6,000 hours in eco mode, reducing maintenance costs and the frequency of replacements. The eco mode also helps reduce energy consumption, making these projectors more environmentally friendly.

The PT-LB20U stands out with its optional wireless module, facilitating easy connectivity without messy cables, which is ideal for dynamic presentations. Additionally, the PT-LB20SU and PT-LB20VU models feature built-in speakers that deliver decent audio quality, eliminating the need for external sound systems in smaller setups.

These models are designed with portability in mind, weighing only around 2.5 kilograms, making them easy to transport between locations. Their compact design also allows for easy setups, whether in classrooms, conference rooms, or even outdoor settings.

With their robust build quality and advanced features, the Panasonic PT-LB20SU, PT-LB20U, and PT-LB20VU projectors represent a reliable choice for users seeking performance, versatility, and ease of use. These projectors embody Panasonic's commitment to delivering innovative display solutions that cater to a wide variety of professional and educational needs.
Top Page Image Contents