Panasonic BT-LH2550 Color TEMP.*1, Gain RED, Gain Green, Gain Blue, Bias RED, Bias Green, Reset

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Main Menu (continued)

WB adjustment mode

Select “VAR1” to “VAR3” for “COLOR TEMP.” in the “VIDEO CONFIG” menu to make “WHITE BALANCE VAR1” to “WHITE BALANCE VAR3” (WB) adjustments.

 

 

 

Underlined values indicate factory defaults.

 

 

 

 

Sub menu

Settings

Description

 

 

 

 

COLOR TEMP.*1

USER0 - 6

Selects the color temperature that will become the basis

 

D93

for adjustment.

 

 

D65

<USER 0 - 63> Adjustable settings 0 - 63 (equivalent to a

 

D56

 

color temperature range of 3,000 - 9,300K)

 

 

<D93>

Equivalent to a color temperature of 9,300K

 

 

<D65>

Equivalent to a color temperature of 6,500K

 

 

<D56>

Equivalent to a color temperature of 5,600K

 

 

USER20 is approximately 5000 K and USER33 is

 

 

approximately 6300 K.

 

 

 

GAIN RED

0 - 1023

Adjusts the GAIN elements for RED.*2

 

(Factory defaults are color

 

 

GAIN GREEN

Adjusts the GAIN elements for GREEN.*2

temperature <D65>

GAIN BLUE

Adjusts the GAIN elements for BLUE.*2

values.)

 

• These are the adjustments

 

 

 

made before shipment from

 

 

 

the factory.

 

 

 

 

 

BIAS RED

-512 - 511

Adjusts the BIAS elements for RED.*2

 

(Factory default: 0)

 

 

BIAS GREEN

Adjusts the BIAS elements for GREEN.*2

 

BIAS BLUE

 

Adjusts the BIAS elements for BLUE.*2

RESET

 

Resets “GAIN RED” - “BIAS BLUE” to color temperature

 

 

values selected under “COLOR TEMP.”

 

 

 

 

*1 Selecting “COLOR TEMP.” and pressing [ENTER] after making a change, opens a confirmation screen. Selecting “YES” and pressing [ENTER] in this screen resets selected GAIN and BIAS values to the selected color temperature values.

*2 The item display moves to the lower part of the screen during adjustment.

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Contents Panasonic Broadcast BT-LH2550 Menu Information Input signal status Picture/volume adjusting menuSharpness display Function display Audio level meter displayMenu display Closed Caption CC display Time Code display TCEnter Menu operationsPicture/volume adjusting menu operations Phase ChromaBright Light Backlight Volume Saving user data Loading user data User DataMain Menu Menu configurationBACK*2 Sub menu Setting DescriptionMarker MarkerCross Hatch GPI PRESET1*5GPI PRESET2*5 Marker TYPE*4*6Center marker Marker typesVista marker, Cnsco marker Area markerMain Menu Video Config SCAN*2 MONO*2ANAMO*2*8 SD ASPECT*2Gain Green ResetColor TEMP.*1 Gain REDSystem Config RXD TXD DTR DSR GND RTS CTS Equipment required for calibrationCALIBRATION*1 Performing Auto Calibration Reset operationRESET*2 AutoFunction FunctionSD Aspect HV DelayAuto Setup Gamma SelectAudio Level Meter AutosetupBlue only SUB Input SELGPI Control DisableEnable GPIInput Select WXGA/XGA AUTOSETUP*1Phase ClockAudio Display Setup Normal screen TWO Window function 1920 1280 640 960 TWO Window sizeMain window HD and sub-window SD Ntsc PALDVI-COMP Hourmeter ControlList of setting restrictions available, × not available Chroma Bright

BT-LH2550 specifications

The Panasonic BT-LH2550 is a high-performance LCD monitor designed for professional use in various fields such as broadcasting, film production, and video editing. Known for its reliability and clarity, the BT-LH2550 offers a 25-inch display with a resolution of 1920 x 1200 pixels, delivering crisp and vibrant images that make it suitable for critical viewing environments.

One of the standout features of the BT-LH2550 is its robust connectivity options. The monitor is equipped with multiple input terminals, including HDMI, SDI, and analog inputs, allowing it to interface seamlessly with a variety of cameras and playback devices. This versatility makes it an essential tool for professionals who need to monitor different video sources.

The BT-LH2550 also incorporates advanced image processing technologies that enhance picture quality. It supports various color spaces, including Rec. 709, making it ideal for HD broadcast applications. With features like a 10-bit panel, the monitor displays over a billion colors, ensuring accurate color representation and gradient transitions.

Another key characteristic of the BT-LH2550 is its user-friendly interface. The monitor includes customizable settings, enabling users to adjust parameters such as brightness, contrast, and color balance to suit specific monitoring needs. The built-in waveform monitor and vectorscope further aid in precise image evaluation, making it easier for technicians to ensure content meets broadcast standards.

The durability of the BT-LH2550 is another significant aspect. The robust design is built to withstand the rigors of professional environments, ensuring that the monitor can be reliably used in different settings, from studios to outdoor locations. Additionally, the adjustable stand allows for flexible positioning, making it convenient for different workspace configurations.

To round off its offerings, the BT-LH2550 includes various control options, such as remote operation capabilities, enabling users to make adjustments from a distance. Its lightweight build, combined with high-performance specifications, positions the Panasonic BT-LH2550 as a valuable asset for broadcasters, filmmakers, and video professionals seeking a dependable monitoring solution.