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Kramer VP-773A [4/119] Contents
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VP-773A – Contents
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Contents
1 Introduction 1
2 Getting Started 2
2.1 Achieving the Best Performance 2
2.2 Safety Instructions 2
2.3 Recycling Kramer Products 3
3 Overview 4
3.1 HDCP Compliance 7
3.2 About HDBaseT™ Technology 7
3.3 Using Twisted Pair Cable 7
3.4 Defining the VP-773A Presentation Switcher/Scaler 7
4 Installing in a Rack 11
5 Connecting the VP-773A 12
5.1 Wiring the RJ-45 Connectors 15
5.2 Connecting the Balanced Stereo Audio Output 16
5.3 Microphone Pinout 16
5.4 Audio Input Pinout 16
6 The OSD Menu 17
6.1 OSD Menu Operation Example 17
6.2 The Input Menu 20
6.3 The Audio Menu 27
6.4 The Process Menu 29
6.5 The Picture Menu 30
6.6 The Enhance Menu 31
6.7 The Scale Menu 32
6.8 The Miscellaneous Menu 35
7 The Display Modes 41
7.1 The Single Window Display Mode 41
7.2 The Dual Window Display Mode 41
8 Controlling the VP-773A 46
8.1 Controlling via the Front Panel Buttons 46
8.2 Controlling via the OSD Menu 46
8.3 Controlling via the VP-773A Web Pages 47
8.4 Controlling via the Infrared Remote Control Transmitter 52
9 Using the Embedded Web Pages 54
9.1 The Routing and Scaling Page 56
9.2 The Device Settings Page 66
9.3 The Input Settings Page 73
9.4 The Enhance Page 76
9.5 The Output Settings 77
9.6 The Audio Settings Page 78
9.7 The RS-232 over TP Page 82
9.8 The Emergency Alert System Page 86
9.9 The Security Page 88
9.10 The About Us Page 89
9.11 Save or Upload a Configuration 90
10 Port Tunneling 91
Содержание
- Presentation switcher scaler 1
- User manual 1
- Vp 773a 1
- Contents 4
- Figures 5
- Introduction 7
- Achieving the best performance 8
- Getting started 8
- Safety instructions 8
- Recycling kramer products 9
- Overview 10
- About hdbaset technology 13
- Bc hdkat6 13
- Defining the vp 773a presentation switcher scaler 13
- Hdcp compliance 13
- Using twisted pair cable 13
- Feature function 14
- Figure 1 vp 773a presentation switcher scaler front panel 14
- Vp 773a overview 14
- Feature function 15
- Figure 2 vp 773a presentation switcher scaler rear panel 15
- Vp 773a overview 9 15
- Feature function 16
- Vp 773a overview 16
- Installing in a rack 17
- This section provides instructions for rack mounting the unit 17
- Connecting the vp 773a 18
- Connectors 21
- This section defines the tp pinout using a straight pin to pin cable with rj 45 21
- Wiring the rj 45 connectors 21
- Audio input 3 mm jack 22
- Audio input pinout 22
- Connecting the balanced stereo audio output 22
- Microphone 6mm jack 22
- Microphone pinout 22
- Pinout 22
- This section defines the 22
- Osd menu operation example 23
- The osd menu 23
- Control see section 6 24
- General characteristics which apply to the entire system for example setting the 24
- If the display layout includes a pip window you can set the osd menu to control 24
- System control 24
- The main source window and the pip window separately by defining window 24
- Volume are changed without needing to shift control the title line will state entire 24
- Osd control icons 25
- The input menu 26
- And the selected single window also shows the current aspect ratio best fit 28
- The display mode setup shown in figure 11 is part of the entire system control 28
- Changing the size of the main and or pip window 29
- Window customization 29
- Moving the position of the main and or pip window 30
- The audio menu 33
- The process menu 35
- The process menu functions are available for interlaced video processing only and not for progressive scan 35
- The picture menu 36
- The enhance menu 37
- The scale menu 38
- Fit and letterbox here is how each of these settings works 39
- Selecting the correct aspect ratio 39
- Vp 773a offers four different aspect ratio settings follow input follow output best 39
- You can configure the aspect ratio of any output image to fit your application the 39
- Best supported resolution if the search fails for example if the master connection is 40
- By setting the output resolution to native the vp 773a is triggered to read the 40
- Connected to the master connection output hot plug the vp 773a automatically 40
- Disconnected or edid is unreadable the resolution will default to xga 40
- Edid of the main display and change the output resolution value according to the 40
- If hdmi hdbt is selected as the master connection and a new display is 40
- If it is not supported by the selected master connection the system searches for the 40
- Master connection settings 40
- Native resolution of the display 40
- Output display so that the optimal resolution for that display can be obtained 40
- Reads the edid of that display and updates the output resolution accordingly 40
- The master connection hdmi1 hdmi2 or hdbt is usually set to the main 40
- The miscellaneous menu 41
- The luma keying feature 43
- The emergency alert system 44
- By default the dedicated eas port settings are tcp 5005 to change these 46
- Eas requirements 46
- Make sure that alert system in the miscellaneous menu is set to on see 46
- Make sure that the vp 773a is connected to ethernet 46
- Note that you can use the emergency alert system web page to connect to an eas 46
- Section 6 46
- Server and create a local message see section 9 46
- Set the dedicated eas ethernet connection port type and port number 46
- Setting see the emergency alert configuration in the table in section 13 46
- The following table specifies the eas requirements 46
- The vp 773a is now ready to receive any alert and display it 46
- Through which the vp 773a will be listening as a client to intercept alerts 46
- To setup and activate the alert system on the vp 773a 46
- Activating the single window mode 47
- The display modes 47
- The dual window display mode 47
- The single window display mode 47
- Activating the dual window mode 49
- Setting the osd menu to pip window control 49
- Selecting the pip source 50
- Selecting the pip source via the front panel buttons 50
- Selecting the pip source via the ir remote control transmitter 50
- Selecting the pip source via the osd menu 50
- Controlling the vp 773a 52
- Controlling via the front panel buttons 52
- Controlling via the osd menu 52
- Using the input front panel buttons 52
- Connecting to the vp 773a via your browser 53
- Controlling via the vp 773a web pages 53
- Connecting the ethernet port directly to a pc 54
- Connecting the vp 773a via the ethernet port 54
- Connecting to the vp 773a via rs 232 54
- Connecting the ethernet port via a network hub or switch 57
- Ethernet port configuration and control 57
- Controlling via the infrared remote control transmitter 58
- The sdi buttons are not applicable for the vp 773a 58
- You can control the vp 773a from the infrared remote control transmitter note that 58
- Using the ir transmitter 59
- Using the embedded web pages 60
- The routing and scaling page 62
- Selecting the resolution 65
- Swapping inputs 66
- Auto switching 67
- The lower buttons bar 68
- Empty gray preset 12 in this example 69
- Saving a preset 69
- To save a preset click the pin preset icon save preset window appears click an 69
- The take mode 70
- Audio level sliders 71
- Default values and also reset the web pages 72
- The device settings page 72
- The device settings window in figure 56 displays the device information lets you 72
- Upgrade the firmware set the ethernet parameters and reset the device to its 72
- Firmware upgrade 73
- Click ok the lower part of the screen displays the status of each upgrade 74
- Click the start upgrade button the following warning appears 74
- Process stage the flash memory is erased and then the file is uploaded 74
- Device reset 76
- Factory reset 76
- Web page reset 77
- Information 78
- The input settings page 79
- The following table defines the input settings page items 80
- Note that if auto switching is enabled the input setting web page is disabled and 81
- The following message is displayed 81
- The enhance page 82
- The enhance page lets you improve the appearance of the image 82
- The following table defines the enhance page items 82
- The output settings 83
- The audio settings page 84
- The general tab 84
- The microphones tab 85
- Attack time to set the transition time of the audio level reduction after the 87
- Depth to determine the decrease of the audio level during microphone 87
- Falls below the threshold level for a short period of time 87
- Following table 87
- Hold time to define the time period talkover remains active although the signal 87
- In the talkover mode you can set the 87
- Level decrease 87
- Protocol commands see section 13 these commands are specified in the 87
- Reduced level to its normal level after the hold time period 87
- Release time to define the transition time for the audio level to return from its 87
- Several actions that appear only in the web page can be carried out via rs 232 87
- Signal rises above the threshold level 87
- Special audio settings protocol commands 87
- Takeover 87
- Trigger to determine the microphone 1 threshold level that triggers the audio 87
- The rs 232 over tp page 88
- Fill in the details for example to power on a projector fill in the details and select 89
- Note that for manual only the trigger delay time is disabled 89
- The trigger and the trigger delay time in seconds before the command is carried out 89
- To write or edit a command click the edit icon the following window appears 89
- Click ok to save the command to the list 90
- In this example sync on triggers the power on command and the delay is set to 30 90
- Seconds 90
- The emergency alert system page 92
- In the example shown in figure 84 an extreme weather condition alarm is created 93
- You can export the alarm and or send it immediately 93
- The security page 94
- The about us page 95
- Save or upload a configuration 96
- Port tunneling 97
- Flash memory upgrade 99
- Technical specifications 100
- Default communication parameters 101
- Hdmi input resolutions 101
- Input resolutions 101
- This section defines the input resolutions for each input 101
- Cv input resolutions 102
- Dp input resolutions 102
- Hdmi output resolutions 102
- Ntsc and pal 102
- Output resolutions 102
- Pc input resolutions 102
- This section defines the output resolutions 102
- Communication protocol mimicking osd 103
- The vp 773a rs 232 communication protocol 103
- Using the communication protocol 103
- Using the communication protocol with protocol 3000 the y command 104
- Protocol table mimicking osd 105
- Using the communication protocol with legacy protocol 105
- St level 2nd level 3rd level 4th level range func note 106
- Vp 773a the vp 773a rs 232 communication protocol 106
- St level 2nd level 3rd level 4th level range func note 107
- Vp 773a the vp 773a rs 232 communication protocol 101 107
- St level 2nd level 3rd level 4th level range func note 108
- Vp 773a the vp 773a rs 232 communication protocol 108
- St level 2nd level 3rd level 4th level range func note 109
- Vp 773a the vp 773a rs 232 communication protocol 103 109
- St level 2nd level 3rd level 4th level range func note 110
- Vp 773a the vp 773a rs 232 communication protocol 110
- St level 2nd level 3rd level 4th level range func note 111
- Vp 773a the vp 773a rs 232 communication protocol 105 111
- St level 2nd level 3rd level 4th level range func note 112
- Vp 773a the vp 773a rs 232 communication protocol 112
- Get command for keystrokes will return err 113
- Menu keystroke 113
- Protocol table mimicking remote and front panel buttons 113
- Set command third param 0 113
- The following table defines the keystroke function codes 113
- The keystroke codes operate in the following way 113
- The following table lists the protocol 3000 commands 114
- The protocol 3000 common operation commands 114
- Safety warning 119
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