Philips AV-HS300G manual Gpi, Ire, Pgm, Pst

Page 59

Appendix (glossary)

Word

Explanation

 

 

Genlock

A function for synchronizing the video signals using an external sync signal as

 

the reference.

 

 

GPI

Interface signals which control auto transition from an external source.

[General Purpose Interface]

 

 

 

IRE

A unit used for video signal levels.

 

The setup level (black level) of the signals is expressed as 0 IRE, 7.5 IRE, etc.

 

 

Hue

The color tone of the video signals.

 

 

Key Edge

The border or shadow added to the edges of keys.

 

 

Key Fill

The signal that uses key combination processing to fill in the areas left blank by

 

the key signals.

 

 

Key invert

A function which inverts the key signals.

 

 

Key Source

The video signals for creating the key signals.

 

 

Linear Key

The function which combines keys using monochrome key signals with

 

gradations in its outlines as a reference.

 

 

Lum

The brightness portion of the video signals.

[Luminance]

 

 

 

Luminance Key

The function which creates key signals based on the luminance (brightness)

 

information of the video signals to combine keys.

 

 

ME

A video effect device which combines a number of video signals to create mix,

[Mix Effect]

wipe, key and other video signals.

 

 

Mix

The picture-changing effect produced by overlapping one image with the next.

 

It is also referred to as “dissolve”.

 

 

PVW

The function for checking ahead of time the image which will be output after the

[Preview]

next transition. The image is output from the PVW system.

 

 

PGM

The bus which always carries the program output signals.

[Program Bus]

 

 

 

PST

The bus which carries the program output signals after the next background

[Preset Bus]

transition.

 

 

Preset Memory

The memory in which the control panel statuses can be saved and recalled.

 

The switch selection statuses as well as the border, color and other setting

 

information can be saved in this memory.

 

 

RS-422

A serial interface standard. It is the interface used to control the switcher from

 

an editor or other external device.

 

 

Sat

This refers to the intensity of the color chrominance level of video signals.

[Saturation]

 

 

 

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Contents Operating Instructions FCC Note Safety precautionsImportant Safety Instructions For business users in the European Union Contents Description Features Handle carefully Precautions for use Power off before connecting or disconnecting cables  MaintenanceFunctions in each area  Power indicator Power Power switch Alarm indicator AlarmCrosspoint area  PGM/A bus crosspoint switches PGM/A 1 to PST/B bus crosspoint switches PST/B 1 to  Source selector switches Source SELECT/AUX, KEY-S, KEY-F3 Wipe areaTransition area  Rotary encoders F1 to F4 LCD menu area Fader lever  Bus tally LEDsRear panel connections area 11 Selecting the bus modeBasic operations Transitions 53/45*.& 6/*5 G  Selecting the transition modeManual transition using the fader lever #,% 53/45*.& 6/*5  T G 4&$Wipe decorations border, soft effect WipeSelecting the wipe pattern Selecting the wipe direction643 6& 45 -6.     ‰ ‰ ‰ Setting the border colorAdjusting the border color Operation Parameter Description of setting Setting rangeSelecting the key source Selecting the key source signalsKey ‰ ‰ ‰ Setting the keyKey adjustments 51& */7 178  -*/ 0 0/ 0/ 0Selecting the fill color Selecting the key fill signals51& $0-3  #64 85 Selecting key fillKey decorations Adjusting the fill colorSetting the key edge 643 6& 45 -6.     ‰ ‰ ‰Adjusting the edge color $#% $0-3  85 Adjusting the color backgroundColor background */ */ */ */ */ %7 0 Freezing the input signals4503  69 .&. &9&$ Frame memoryTransition area Preset memory4503 ‰ $-314.&  %4# Clear This is used to clear contents in the preset memorySetting the input signal frame synchronizer SetupSetting the input signals Setting the input signals in 1 toXGA Setting the DVI input signals IN60%& 4$-  %* /03 SD/NTSC SD/PAL‰ ‰ ‰ AdjustmentSelecting the AUX signals Setting the output signalsTypes of output signals HD/SD Selecting the video format03.5 J Q Q J J9154 4* #-, 915  Setting the crosspointsAssigning signals to the crosspoints 9154 91548 5*.     Setting the crosspoint switchingSwitch Signal Description Sync Bbst Exec Bbad TRI INT Setting the sync signals0614 714 Adjusting the output signal phase3YSTEMSSTANDARD Phase adjustment setupSetting the subnet mask Network settingsSetting the IP address   Setting the gatewaySetting the MAC address  44 #- 7/$ ##  0/ 0  0 0/  Other settingsSetting the ancillary data BB signal setup level&4 Status displaysInitialization 4554 7&3  / /-  1083 /0 1 /0Setting menu table Fill Type INV PVWADJ Clip Gain DensFmem MEM PsmemMode XPTDviin SetupSIG Mode Gain Mode ScalCkph Hpos Vpos Setup SYSVanc DviphConnections SpecificationsImage transmission functions How to install the program Operation Setting the IP addressStartup ExitTransmitting images from the unit Transmitting images to the unitExternal interfaces RS-422 connectorGPI connector Pin No Signal name Description of signalAV-HS300G Tally connectorExample of tally connections AV-HS300G ConnectionsExample where the optional HD analog board is used Unit inch mm AppearanceSpecifications Specifications and standard accessoriesOptional accessories Standard accessoriesDVI Appendix glossaryAUX AvdlPST GPIIRE PGMSDI Memo Memo Page Eastern Zone

AV-HS300G specifications

The Philips AV-HS300G is a versatile and innovative video switcher designed for professional broadcasting and live productions. This device seamlessly integrates a range of advanced technologies and features that cater to both novice and seasoned video production teams, ensuring high-quality outputs and efficient operational workflows.

At the heart of the AV-HS300G is its robust video processing capability, supporting multiple formats and resolutions, including HD and SD. This flexibility allows users to easily switch between different video sources and formats, making it ideal for various production environments such as live events, sports broadcasting, and studio productions. The switcher offers up to 12-input channels, allowing for dynamic mixing of multiple cameras, video clips, and graphics, providing a rich visual experience for audiences.

One of the standout features of the AV-HS300G is its intuitive control interface. The user-friendly control panel is designed for efficient operation, enabling quick adjustments and seamless transitions between video feeds. The touchscreen display offers clear visual feedback, making it easy to navigate through menus and settings. Furthermore, the customizable layouts allow users to tailor the interface to their specific needs, enhancing productivity during high-pressure live productions.

The AV-HS300G also incorporates various advanced effects and transition options to enhance the visual storytelling process. With support for picture-in-picture, keying, and chroma keying, users can create visually compelling content that grabs viewers’ attention. The built-in graphic overlay capabilities allow operators to display important information such as scores, titles, and logos, enriching the viewing experience.

Moreover, the switcher features comprehensive audio control, enabling users to mix audio inputs and outputs effectively. The built-in audio processing ensures clear and balanced sound, which is crucial in video production. The AV-HS300G supports audio embedding and de-embedding, providing flexibility in managing audio sources.

In summary, the Philips AV-HS300G is a powerful video switcher that combines advanced features, technologies, and a user-friendly design. Its flexibility in handling various video formats, robust audio control, and comprehensive visual effects make it a favored choice among production teams seeking quality and efficiency. Whether for live events, corporate videos, or educational presentations, the AV-HS300G stands out as an essential tool for modern video production needs.
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