Panasonic PT-LB20VE, PT-LB20NTE, PT-LB20E Appendix, List of compatible signals, Display Scanning

Page 62

Appendix

List of compatible signals

 

 

Display

Scanning

Dot clock

Picture

Resizing*3

 

 

 

frequency

quality*

2

 

Mode

 

resolution

frequency

 

 

 

Format

 

H

V

LB20NTE

 

 

LB20NTE

 

 

 

(dots)*1

(MHz)

 

 

 

 

 

 

LB20E

LB20SE

LB20E

LB20SE

 

 

 

 

(kHz)

(Hz)

 

LB20VE

 

 

LB20VE

 

 

NTSC/NTSC4.43/

720 x 480i

15.7

59.9

 

A

A

 

OK

OK

Video/S-Video

PAL-M/PAL60

 

 

 

 

 

 

 

 

 

 

 

PAL/PAL-N/SECAM

720 x 576i

15.6

50.0

 

A

A

 

OK

OK

Video/S-Video

480i

 

720 x 480i

15.7

59.9

13.5

A

A

 

OK

OK

YPBPR/RGB

576i

 

720 x 576i

15.6

50.0

13.5

A

A

 

OK

OK

YPBPR/RGB

480p

 

720 x 483

31.5

59.9

27.0

A

A

 

OK

OK

YPBPR/RGB

576p

 

720 x 576

31.3

50.0

27.0

A

A

 

OK

OK

YPBPR/RGB

1 080/60i

 

1 920 x 1 080i

33.8

60.0

74.3

A

A

 

 

 

YPBPR/RGB

1 080/50i

 

1 920 x 1 080i

28.1

50.0

74.3

A

A

 

 

 

YPBPR/RGB

720/60p

 

1 280 x 720

45.0

60.0

74.3

A

A

 

 

 

YPBPR/RGB

VGA400

 

640 x 400

31.5

70.1

25.2

A

A

 

OK

OK

RGB

 

 

640 x 400

37.9

85.1

31.5

A

A

 

OK

OK

RGB

VGA480

*4

640 x 480

31.5

59.9

25.2

A

A

 

OK

OK

RGB

640 x 480

35.0

66.7

30.2

A

A

 

OK

OK

RGB

 

 

 

 

 

640 x 480

37.9

72.8

31.5

A

A

 

OK

OK

RGB

 

 

640 x 480

37.5

75.0

31.5

A

A

 

OK

OK

RGB

 

 

640 x 480

43.3

85.0

36.0

A

A

 

OK

OK

RGB

SVGA

 

800 x 600

35.2

56.3

36.0

A

AA

 

OK

 

RGB

 

*4

800 x 600

37.9

60.3

40.0

A

AA

 

OK

 

RGB

 

800 x 600

48.1

72.2

50.0

A

AA

 

OK

 

RGB

 

 

 

 

 

 

800 x 600

46.9

75.0

49.5

A

AA

 

OK

 

RGB

 

 

800 x 600

53.7

85.1

56.3

A

AA

 

OK

 

RGB

MAC16

 

832 x 624

49.7

74.6

57.3

A

A

 

OK

 

RGB

XGA

*4

1 024 x 768

48.4

60.0

65.0

AA

A

 

 

 

RGB

 

1 024 x 768

56.5

70.1

75.0

AA

A

 

 

 

RGB

 

 

 

 

 

 

 

1 024 x 768

60.0

75.0

78.8

AA

A

 

 

 

RGB

 

 

1 024 x 768

68.7

85.0

94.5

AA

A

 

 

 

RGB

 

 

1 024 x 768i

35.5

87.0

44.9

AA

A

 

 

 

RGB

MXGA

 

1 152 x 864

64.0

71.2

94.2

A

A

 

 

 

RGB

 

 

1 152 x 864

67.5

74.9

108.0

B

B

 

 

 

RGB

 

 

1 152 x 864

76.7

85.0

121.5

B

B

 

 

 

RGB

MAC21

 

1 152 x 870

68.7

75.1

100.0

B

B

 

 

 

RGB

MSXGA

*4

1 280 x 960

60.0

60.0

108.0

B

B

 

 

 

RGB

SXGA

*4

1 280 x 1 024

64.0

60.0

108.0

B

B

 

 

 

RGB

 

1 280 x 1 024

80.0

75.0

135.0

B

B

 

 

 

RGB

 

 

 

 

 

 

 

1 280 x 1 024

91.1

85.0

157.5

B

B

 

 

 

RGB

 

*4

1 400 x 1 050

64.0

60.0

108.0

B

B

 

 

 

RGB

 

1 400 x 1 050

65.1

59.9

122.4

B

B

 

 

 

RGB

UXGA

*4

 

 

 

*4

1 600 x 1 200

75.0

60.0

162.0

B

B

 

 

 

RGB

*1 The “i” appearing after the resolution indicates an interlaced signal. *2 The following symbols are used to indicate picture quality.

AA Maximum picture quality can be obtained.

ASignals are converted by the image processing circuit before picture is projected.

BSome loss of data occurs to make projection easier.

*3 Signals with “OK” are compatible with the “RESIZING” function. (page 43) *4 Signals that are compatible with the “FRAME LOCK” function. (page 43)

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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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