Panasonic BT-LH2550 manual Time Code display TC, Closed Caption CC display

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How to Use the On Screen Menu (continued)

TIME CODE display (TC)

( : ) NDF ( . ) DF

•Use the menu to display and set the time code for HD-SDI signal input. It also allows you to switch display mode (VITC, LTC, VUB, LUB).

In VITC and LTC display mode:

•Displays the time code in hours: minutes: seconds: or frames.

•In drop-frame mode, a different delimiter between seconds and frames is used.

Note:

Read errors are displayed as “--:--:--:--”

In VUB and LUB display modes:

•BG8, BG7, BG6, BG5, BG4, BG3, BG2, BG1 appear in the stated order. BG: binary group

•The (:) delimiter does not appear.

Note:

Read errors are displayed as “--:--:--:--”

•Display position and character size can be modified

( page 39, “POSITION” and “FONT SIZE” in the “DISPLAY SETUP” menu).

CLOSED CAPTION (CC) display

• Use the menu to display and set closed caption display for VIDEO (NTSC) signals. It also allows you to select display mode (CC1 to CC4) ( page 39, “CLOSED CAPTION” and “MODE SELECT” in the “DISPLAY SETUP” menu.).

Note:

Closed captions are not available during HV DELAY.

In split-screen display, closed captions appear only when a VIDEO input line is displayed in the main window.

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Contents Panasonic Broadcast BT-LH2550 Menu Information Picture/volume adjusting menu Input signal statusSharpness display Audio level meter display Function displayMenu display Time Code display TC Closed Caption CC displayMenu operations EnterPhase Chroma Picture/volume adjusting menu operationsBright Light Backlight Volume User Data Saving user data Loading user dataMenu configuration Main MenuSub menu Setting Description MarkerMarker BACK*2GPI PRESET1*5 GPI PRESET2*5Marker TYPE*4*6 Cross HatchMarker types Vista marker, Cnsco markerArea marker Center markerMain Menu Video Config MONO*2 ANAMO*2*8SD ASPECT*2 SCAN*2Reset Color TEMP.*1Gain RED Gain GreenSystem Config Equipment required for calibration RXD TXD DTR DSR GND RTS CTSPerforming Auto Calibration Reset operation RESET*2Auto CALIBRATION*1Function FunctionHV Delay Auto SetupGamma Select SD AspectAutosetup Blue onlySUB Input SEL Audio Level MeterDisable EnableGPI GPI ControlInput Select AUTOSETUP*1 PhaseClock WXGA/XGAAudio Display Setup Normal screen TWO Window function TWO Window size 1920 1280 640 960Main window HD and sub-window SD PAL NtscDVI-COMP Control HourmeterList 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.
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