Kramer VP-778/110V Users Manual
USER MANUAL
MODEL:
VP-778
Presentation Matrix Switcher/Dual Scaler
P/N: 2900-300445 Rev 1 www.Kramerav.com
VP-778 – Contents
i
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 for HDMI inputs 7
3.2 About HDBaseT™ Technology 7
3.3 Using Twisted Pair Cable 7
3.4 Defining the VP-778 Presentation Matrix Switcher/Dual Scaler 7
4 Installing in a Rack 12
5 Connecting the VP-778 13
5.1 Wiring the RJ-45 Connectors 16
5.2 Connecting the Balanced Stereo Audio Line Output 17
5.3 Microphone Pinout 17
6 OSD Menu 18
6.1 OSD Menu Operation Example 18
6.2 Inputs Menu 21
6.3 Layout Menu 22
6.4 Channel 1 / Channel 2 Menus 24
6.5 Misc Menu 33
7 VP-778 Layout 37
7.1 Transition Mode 37
7.2 Overlay Mode 39
8 Controlling the VP-778 42
8.1 Controlling via the Front Panel Buttons 42
8.2 Connecting to the VP-778 via RS-232 48
8.3 Connecting the VP-778 via the ETHERNET Port 48
8.4 Controlling via the OSD Menu 52
8.5 Controlling via the Infrared Remote Control Transmitter 53
9 Using the Embedded Web Pages 55
9.1 Browsing the VP-778 Web Pages 55
9.2 Routing & Scaling the Image 57
9.3 Transition Settings Page 67
9.4 Audio Settings Page 69
9.5 Output Settings Page 73
9.6 Device Settings Page 74
9.7 About Page 78
10 Port Tunneling 79
11 Routing Serial Data 81
12 Flash Memory Upgrade 82
12.1 Firmware Upgrade Process 82
12.2 Rollback 84
13 Technical Specifications 86
13.1 Default Communication Parameters 87
13.2 Input Resolutions 88
ii
VP-778 - Contents
13.3 Output Resolutions 89
14 VP-778 RS-232 Communication Protocol 90
14.1 Using the Communication Protocol 90
14.2 Communication Protocol: Mimicking OSD 90
14.3 Protocol Table: Mimicking Remote and Front Panel Buttons 101
14.4 Protocol 3000 Common Operation Commands 102
14.5 Understanding Protocol 3000 103
14.6 Kramer Protocol 3000 Syntax 105
14.7 Protocol 3000 Commands 106
Figures
Figure 1: VP-778 Presentation Matrix Switcher/Dual Scaler Front Panel 8
Figure 2: VP-778 Presentation Matrix Switcher/Dual Scaler Rear Panel 10
Figure 3: Connecting the VP-778 Presentation Matrix Switcher/Dual Scaler 15
Figure 4: TP PINOUT 16
Figure 5: Connecting the Balanced Stereo Audio Output 17
Figure 6: Connecting an Unbalanced Stereo Audio Acceptor to the Balanced Output 17
Figure 7: Condenser Microphone Pinout 17
Figure 8: Dynamic Microphone Pinout 17
Figure 9: Inputs Menu 21
Figure 10: Layout Menu 22
Figure 11: Channel 1/Channel 2 Menus 24
Figure 12: Talkover Mode 28
Figure 13: Changing the Size of the Window 30
Figure 14: Increasing the Width 30
Figure 15: Increasing the Height 31
Figure 16: Positioning the Window 31
Figure 17: Window Customization 32
Figure 18: H-Position Slide Bar 32
Figure 19: Moving the PiP Window 33
Figure 20: Misc Menu 33
Figure 21: VGA superimposed over HDMI 41
Figure 22: RS-232 Connection 48
Figure 23: Local Area Connection Properties Window 49
Figure 24: Internet Protocol Version 4 Properties Window 50
Figure 25: Internet Protocol Version 6 Properties Window 51
Figure 26: Internet Protocol Properties Window 52
Figure 27: Infrared Remote Control Transmitter 53
Figure 28: Routing and Scaling Page with Navigation List on Left 56
Figure 29: Routing and Scaling Page 58
Figure 30: Routing & Scaling Page – Auto Switching Window 60
Figure 31: Routing & Scaling Page – Scan Mode 61
Figure 32: Routing & Scaling Page – Setting Priorities 62
Figure 33: Routing and Scaling Page – PROGRAM – ZOOM Window 63
Figure 34: Routing and Scaling Page – Transition Take 64
Figure 35: Routing and Scaling Page – Changing the Image Size 65
Figure 36: Routing and Scaling Page – Selecting the Layout 65
Figure 37: Routing and Scaling Page – Setting the Layout 66
Figure 38: Routing and Scaling Page – Customized Dual Layout 66
Figure 39: Transition Settings Page 67
Figure 40: Audio Settings Page 69
Figure 41: Mic Settings Page 70
VP-778 – Contents
iii
Figure 42: Output Settings Page 73
Figure 43: Device Settings Page 74
Figure 44: Device Settings Page – Communication Warning 75
Figure 45: Device Settings Page – DHCP Window 75
Figure 46: Device Settings Page – DHCP ON Notification 76
Figure 47: Device Settings Page – Info Window 76
Figure 48: Device Settings Page – HDBT Info Window 77
Figure 49: Device Settings Page – Communication Warning 77
Figure 50: Device Settings Page – Factory Reset Message 78
Figure 51: About Page 78
Figure 52: Port Tunneling 79
Figure 53: Firmware Upgrade – list of Files to Upgrade 83
Figure 54: Firmware Upgrade – Upgrade Process 83
Figure 55: Firmware Upgrade – Upgrade Complete 84
Figure 56: Firmware Upgrade – list of Files to Rollback 84
VP-778 – Introduction
1
1 Introduction
Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been
providing a world of unique, creative, and affordable solutions to the vast range of
problems that confront video, audio, presentation, and broadcasting professionals
on a daily basis. In recent years, we have redesigned and upgraded most of our
line, making the best even better!
Our 1,000-plus different models now appear in 14 groups that are clearly defined by
function: GROUP 1: Distribution Amplifiers; GROUP 2: Switchers and Routers;
GROUP 3: Control Systems; GROUP 4: Format/Standards Converters; GROUP 5:
Range Extenders and Repeaters; GROUP 6: Specialty AV Products; GROUP 7:
Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9:
Room Connectivity; GROUP 10: Accessories and Rack Adapters; GROUP 11:
Sierra Video Products; GROUP 12: Digital Signage; GROUP 13: Audio; and
GROUP 14: Collaboration.
Congratulations on purchasing your Kramer VP-778 Presentation Matrix
Switcher/Dual Scaler. This product, which incorporates HDMI™ technology, is ideal
for any application where switching and/or scaling of multiple video signals is
required for projection purposes, e.g., conference rooms, boardrooms, auditoriums,
hotels, churches, production studios, and rental & staging.
2
VP-778 - Getting Started
Go to www.kramerav.com/downloads/VP-778 to check for up-to-date user
manuals, application programs, and to check if firmware upgrades are
available (where appropriate).
This equipment is to be used only inside a building. It may only be
connected to other equipment that is installed inside a building.
Caution:
There are no operator serviceable parts inside the unit
Warning:
Use only the power cord that is supplied with the unit
Warning:
Do not open the unit. High voltages can cause electrical
shock! Servicing by qualified personnel only
Warning:
Disconnect the power and unplug the unit from the wall
before installing
2 Getting Started
We recommend that you:
Unpack the equipment carefully and save the original box and packaging
materials for possible future shipment
Review the contents of this user manual
2.1 Achieving the Best Performance
To achieve the best performance:
Use only good quality connection cables (we recommend Kramer high-
performance, high-resolution cables) to avoid interference, deterioration in
signal quality due to poor matching, and elevated noise levels (often
associated with low quality cables)
Do not secure the cables in tight bundles or roll the slack into tight coils
Avoid interference from neighboring electrical appliances that may adversely
influence signal quality
Position your VP-778 away from moisture, excessive sunlight and dust
2.2 Safety Instructions
VP-778 – Getting Started
3
2.3 Recycling Kramer Products
The Waste Electrical and Electronic Equipment (WEEE) Directive 2002/96/EC aims
to reduce the amount of WEEE sent for disposal to landfill or incineration by
requiring it to be collected and recycled. To comply with the WEEE Directive,
Kramer Electronics has made arrangements with the European Advanced
Recycling Network (EARN) and will cover any costs of treatment, recycling and
recovery of waste Kramer Electronics branded equipment on arrival at the EARN
facility. For details of Kramer’s recycling arrangements in your particular country go
to our recycling pages at www.kramerav.com/support/recycling.
4
VP-778 - Overview
3 Overview
VP-778 is an 8 Input ProScale™ Presentation Matrix Switcher/Dual Scaler with
seamless video cuts and 4K30 UHD output support. VP-778 can be configured as a
single 4K output (4K@30 UHD (3840x2160)) or dual HD scaler with full PIP
capabilities.
The unit has 4 HDMI inputs; 2 universal (HDMI, VGA, YPbPr or CV) inputs on
DVI-U connectors; and 2 HDBaseT inputs. It scales the video, embeds the audio,
and outputs the signal to two independent HDMI outputs – each with a parallel
HDBaseT output. The unit has both analog and embedded audio inputs and
outputs, and includes audio DSP features. Two microphone inputs are also
incorporated, as well as digital, analog balanced stereo and amplified speaker
outputs. The machine may be externally controlled via its built-in webpages,
RS-232 and IR; as well as via its front-panel and user-friendly menu-driven OSD.
The VP-778 Presentation Switcher / Scaler features:
Pix Perfect™ Scaling Technology – Kramer’s extremely high performance,
State-of-the-Art scaling technology with extensive high-quality pull-down and
de-interlacing algorithms, and full up-and down-scaling of the video inputs
K-IIT XL™ Picture-in-Picture Image Insertion Technology for ultra-stable
picture-in-picture, picture-and-picture and split screen capability
Seamless video switching, transition type (swap or follow) and transition
effect (cut or fade) via the OSD menu
Dual scalers—for “live” seamless transitions from one source to another—
with two independent outputs: a channel 2 output and a channel 1 output.
The channel 2 output—including an OSD menu for making adjustments—
can be used to determine how the scaled output will look before being
displayed live during a presentation
8 CH2 input buttons for switching a selected input to the channel 2 output
and 8 CH1 input buttons for switching a selected input to the channel 1
output
Main and PiP window customization in the overlay mode
Front, back, ceiling front and ceiling back projection setups
VP-778 – Overview
5
For optimum range and performance use the recommended Kramer
cables available at www.kramerav.com/product/VP-778.
Maximum output resolution – 4K30 UHD (3840x2160), in the Single Window
mode, HDTV and computer graphics resolutions with selectable refresh rates
Selectable HDMI, VGA, YUV or CV on two DVI-U inputs, four HDMI and two
HDBT inputs
Two programmable user buttons that can launch a programmed command
(for example, to turn a projector on/off) to a selected destination (DATA
RS-232 port, HDBT IN1, HDBT IN2 HDBT OUT1, HDBT OUT2 or all) with a
press of a button
Serial matrix – Up to eight sets of unidirectional connections can be
configured for passing serial data from a selected source to a selected
destination (port tunnelling, the DATA RS-232 port, HDBT IN1, HDBT IN2
HDBT OUT1 or HDBT OUT2)
HDBaseT™ technology with a maximum data rate of up to 6.75Gbps
(2.25Gbps per graphic channel)
System range (HDBaseT) – Up to 130m (430ft) normal mode; up to 180m
(590ft) in ultra-mode (1080p @60Hz @24bpp) when using Kramer cables.
Balanced stereo audio inputs, with two unbalanced microphone inputs, as
well as digital stereo and balanced stereo outputs
A built-in 2x10W power amplifier with speaker outputs on a 4-pin terminal
block connector
Selectable microphone talkover or mix modes
Auto switching, automatically scans the inputs (based on a predefined
priority) and selects the first live one found or the last connected
Audio-Follow-Video (AFV) and breakaway options
Advanced deinterlacing functions, including 3D comb filtering, film mode,
diagonal correction and motion detection
Multiple aspect ratio selections
Built-in proc-amp with enhanced functions such as color correction, gamma,
dither and noise reduction
6
VP-778 - Overview
Embedded/de-embedded HDMI and HDBT audio support as well as eight
balanced stereo audio inputs and two balanced stereo outputs
Input and output audio level adjustment and audio DSP functions
Selectable power management modes for energy efficient usage
HDCP compliance
In addition, the VP-778:
Features luma- and chroma-keying
Features advanced EDID management (native resolution and color depth
mode line) per input
Lets you perfectly shift the ratio to get the best image positioning possible
Includes built-in test patterns for screen setup and alignment
Analyses the connected output’s EDID for optimal scaling
Provides input and output color space control
Supports HDMI deep color for outputs
Comes with an On-Screen Display (OSD) for easy setup and adjustment
Has a non-volatile memory that retains the settings
Supports firmware upgrade via USB (via memory stick)
Control your VP-778:
Directly, via the front panel push buttons
Via the Ethernet via webpage
Remotely, from the infrared remote control transmitter
By RS-232 serial commands transmitted by a touch screen system, PC, or
other serial controller
The VP-778 is housed in a 19” 1U rack mountable enclosure, with handles and rack
ears included, and is fed from a 100-240 VAC universal switching power supply.
VP-778 – Overview
7
If an HDMI signal is HDCP protected, it can only appear on HDMI
outputs that are connected to HDCP compliant displays.
The VP-778 will not output a picture on an HDMI display that is not
HDCP compliant; instead it will show a green screen.
In the PiP mode (see Section 7.2), even if only one of the inputs is
HDCP protected, and is output to a non-compliant display, it will affect
the entire screen and turn it green.
The products described in this user manual are HDBaseT certified.
We strongly recommend that you use shielded twisted pair cable.
3.1 HDCP Compliance for HDMI inputs
3.2 About HDBaseT™ Technology
HDBaseT™ is an advanced all-in-one connectivity technology (supported by the
HDBaseT Alliance). It is particularly suitable in the ProAV – and also the home –
environment as a digital networking alternative, where it enables you to replace
numerous cables and connectors by a single LAN cable used to transmit, for
example, uncompressed full high-definition video, audio, IR, as well as various
control signals.
3.3 Using Twisted Pair Cable
Kramer engineers have developed special twisted pair cables to best match our
digital twisted pair products. For optimum range and performance use the
recommended Kramer cables available at www.kramerav.com/product/VP-778.
3.4 Defining the VP-778 Presentation Matrix Switcher/Dual Scaler
This section defines the VP-778.
#
Feature
Function
1
IR LED
Lights red when the unit accepts IR remote commands
2
IR Receiver
Accepts IR remote commands
3
MODE Button
Select the operation mode: audio follow video (AFV), Video or audio
4
Mode LED indicators
Indicate the operation mode, as selected via the MODE button
5
CH 1 INPUT
Selector Buttons
HDMI
Press to select the HDMI input (from 1 to 4)
DVI-U
Press to select the DVI universal input: HDMI, VGA, component or composite video (from 1 to 2)
HDBT
Press to select the HDBT input (from 1 to 2)
6
CH 2 INPUT
Selector Buttons
HDMI
Press to select the HDMI input (from 1 to 4)
DVI-U
Press to select the DVI universal input: HDMI, VGA, component or composite video (from 1 to 2)
HDBT
Press to select the HDBT input (from 1 to 2)
7
CH 1 FREEZE Button
Press to freeze/unfreeze the CH 1 output video image
8
CH 2 FREEZE Button
Press to freeze/unfreeze the CH 2 output video image
9
CH 1 BLANK Button
Press to toggle between a blank screen (black) and the CH 1 display
10
CH 2 BLANK Button
Press to toggle between a blank screen (black) and the CH 2 display
11
USR1 User-defined Button
Press to launch a programmed command (for example, to turn a projector on), see Section 8.1.4
12
USR2 User-defined Button
Press to launch a programmed command (for example, to turn a projector off), see Section 8.1.4
13
MENU Button
Press to access/exit the OSD menu, see Section 6
Press and hold the MENU button to toggle between the same menu functions in CH1 and CH2 (for example, between CH1
Brightness and CH2 brightness).
When in the MIC Effects menu, press and hold the MENU button to toggle between MIC 1 and MIC 2.
8
VP-778 – Overview
Figure 1: VP-778 Presentation Matrix Switcher/Dual Scaler Front Panel
VP-778 – Overview
9
#
Feature
Function
14
Navigation
Buttons
Button//
VOLUME
Button
Press to move to the previous level in the OSD screen (see Section 6). When not within the OSD menu, press to decrease the
Audio CH1 volume
Button //
VOLUME
Button
Press to move to the next level in the OSD screen (see Section 6). When not within the OSD menu, increase the Audio CH 1
volume
// VOLUME
Button
Press to move down the menu list (see Section 6) and to decrease numerical values. When in the transition mode and not within
the OSD menu mode, press to decrease the Audio CH 2 volume
// VOLUME
Button
Press to move up the menu list values (see Section 6) and to increase numerical values. When in the transition mode and not
within the OSD menu mode, press to increase the Audio CH 2 volume
ENTER Button
Press to enter sub-menu items, and save (see Section 6). When in the transition mode and not within the OSD menu, performs
as the TAKE button (to carry out a transition).
15
RESET TO XGA/720P Button
Press to reset the video output resolution to XGA or 720p and change the deep color settings to Off on the output.
Press and hold for about 3 seconds to toggle between reset to XGA and reset to 720p
16
PANEL LOCK Button
Press and hold for about 3 seconds to lock/unlock the front panel buttons
#
Feature
Function
17
HDMI IN Connectors
Connect to the HDMI source (from 1 to 4)
18
DVI-U IN Connectors
Connect to the video source that can be HDMI, VGA, Component or Composite video (from 1 to 2)
19
HDBT IN Connectors
Connect to an HDBT Transmitter (for example, the Kramer TP-580Txr) to pass audio and video
signals as well as serial commands (from 1 to 2)
20
AUDIO
Input
Unbalanced
Connectors
HDMI IN 3.5mm Mini Jack
Connect to an unbalanced audio source for audio takeover of the HDMI 1 to HDMI 4 embedded
audio
DVI-U IN 3.5mm Mini Jack
Connect to the unbalanced stereo audio of the DVI-U source (from 1 to 2)
HDBT IN 3.5mm Mini Jack
Connect to the unbalanced stereo audio source for audio takeover of the HDBT1 to HDBT 2
embedded audio)
21
MIC 1
6mm Jack
Connect to a microphone (see pinout in Section 5.3)
22 COND/DYN MIC Switch
Select between a condenser and a dynamic type microphone
23
MIC 2
6mm Jack
Connect to a microphone (see pinout in Section 5.3)
Note that Mic2 on the rear panel is identical to Mic2 on the front panel. Mic2 on the front panel
overrides Mic2 on the rear panel when connected
24 COND/DYN MIC Switch
Select between a condenser and a dynamic type microphone
25
AUDIO LINE OUT (L, R) Terminal Block
Connector
Connect to the L and R balanced stereo audio acceptor
26
SPKR OUT 4-pin Terminal Block
Connects to a pair of loudspeakers
27
S/PDIF OUT RCA Connector
Connect to a digital audio acceptor
28
REMOTE IR 3.5mm Mini Jack (opening)
Covered by a cap. The 3.5mm connector at the end
of the internal IR connection cable fits through this
opening
Connects to an external IR receiver unit for controlling the machine via an IR remote controller
(instead of using the front panel IR receiver)
Optional. Can be used instead of the front panel (built-in) IR receiver to remotely control the machine
(only if the internal IR connection cable has been installed)
10
VP-778 – Overview
Figure 2: VP-778 Presentation Matrix Switcher/Dual Scaler Rear Panel
VP-778 – Overview
11
#
Feature
Function
29
Channel 1 output
connectors
HDBT OUT 1 RJ-45
Connect to an HDBT receiver (for example, Kramer TP-580Rxr) to pass Ethernet, audio and video
signals, as well as serial commands
30
HDMI OUT 1
Connect to an HDMI acceptor
31
Channel 2 Output
Connectors
HDBT OUT 2 RJ-45
Connect to an HDBT receiver (for example, Kramer TP-580Rxr) to pass Ethernet, audio and video
signals, as well as serial commands
32
HDMI OUT 2
Connect to an HDMI acceptor
33
RS-232 DATA Terminal Block Connectors
Connect to the PC or the remote controller and pass data between this RS-232 port and the HDBT
OUT port or one of the HDBT IN ports
34
RS-232 CONTROL Terminal Block Connectors
Connect to the PC or the remote controller
35
USB PROG Connector
Connects to a USB drive to upgrade the firmware
36
ETHERNET Connector
Connects to the PC or other Controller through computer networking
37
Power Connector with Fuse
AC connector, enabling power supply to the unit
38
POWER Switch
Switch for turning the unit on or off
12
VP-778 - Installing in a Rack
4 Installing in a Rack
This section provides instructions for rack mounting the unit.
VP-778 - Connecting the VP-778
13
13
Always switch off the power to each device before connecting it to
your VP-778. After connecting your VP-778, connect its power and
then switch on the power to each device.
You do not have to connect all the inputs and outputs, connect only
those that are required.
5 Connecting the VP-778
To connect the VP-778, as illustrated in the example in Figure 3:
1. Connect an HDMI source (for example, a Blu-ray player) to the HDMI IN 1
connector.
Alternatively, you can connect the DVI connector on the DVD player to the
HDMI connector on the VP-778 via a DVI-HDMI adaptor. You can connect
the audio signal via the AUDIO IN HDMI 3.5mm mini jack, or use the
embedded audio
2. Connect a digital or analog source (for example, a Laptop) to the DVI-U
universal connector (from 1 to 2).
You can connect an analog (VGA, composite or component video) or digital
(HDMI or DVI) source to the universal DVI connector
3. Connect an HDBT transmitter (for example, TP-580Txr) to the RJ-45 HDBT
IN connectors (from 1 to 2).
4. Connect the audio inputs (not shown in Figure 3) to the:
HDMI IN audio input 3.5mm mini jacks (from 1 to 4)
DVI-U IN audio input 3.5mm mini jacks (from 1 to 2)
HDBT IN audio input 3.5mm mini jacks (from 1 to 2)
5. Connect the HDMI OUT 1 to an HDMI acceptor (for example, a projector).
6. Connect the HDBT OUT 1 RJ-45 connector to an HDBT receiver (for
example, the input of TP-580Rxr connected to HDBT)
14
VP-778 - Connecting the VP-778
7. Connect the HDMI OUT 2 to an HDMI acceptor (for example, an LCD
display).
8. Connect the HDBT OUT 2 RJ-45 connector to an HDBT receiver (for
example, the input of TP-580Rxr connected to HDBT).
9. Connect the AUDIO LINE OUT Terminal Block connector to a balanced
audio acceptor and the S/PDIF OUT RCA connector to a digital audio
acceptor (not shown in Figure 3).
10. Connect the SPKR OUT block connector to a pair of loudspeakers, by
connecting the left loudspeaker to the “L+” and the “L-” terminal block
connectors, and the right loudspeaker to the “R+” and the “R-” terminal block
connectors. Do not Ground the loudspeakers.
11. If required, you can connect a PC and/or controller to the:
RS-232 CONTROL terminal block connectors (see Section 8.2)
RS-232 DATA terminal block connectors for sending RS-232
commands via HDBT (see Section 8.2)
Ethernet connector (see Section 8.3)
12. Connect the power cord (not shown in Figure 3).
VP-778 - Connecting the VP-778
15
15
Figure 3: Connecting the VP-778 Presentation Matrix Switcher/Dual Scaler
16
VP-778 - Connecting the VP-778
EIA /TIA 568B
Figure 4: TP PINOUT
PIN
Wire Color
1
Orange / White
2
Orange
3
Green / White
4
Blue 5 Blue / White
6
Green
7
Brown / White
8
Brown
5.1 Wiring the RJ-45 Connectors
This section defines the TP pinout, using a straight pin-to-pin cable with RJ-45
connectors.
VP-778 - Connecting the VP-778
17
17
Figure 5: Connecting the Balanced
Stereo Audio Output
Figure 6: Connecting an Unbalanced Stereo
Audio Acceptor to the Balanced Output
The microphone 6mm
jack pinout for a
condenser microphone.
Figure 7: Condenser Microphone Pinout
The microphone 6mm
jack pinout for a
dynamic microphone.
Figure 8: Dynamic Microphone Pinout
5.2 Connecting the Balanced Stereo Audio Line Output
5.3 Microphone Pinout
This section defines the microphone pinout.
18
VP-778 - OSD Menu
Note that the OSD appears only on the CH 2 output in the Overlay
mode.
Level 1
Level 2
Level 3
Level 4 (Function)
Range
Function
Scale (2)
Output (4)
Master Connection
(2)
HDMI1
0
242
HDBT1
1
HDMI2
2
HDBT2
3
6 OSD Menu
The OSD menu lets you set the VP-778 operation parameters.
The OSD sub-menu operations appear in the OSD title, as shown in the example in
Section 6.1:
When in the main menu, the OSD title appears empty
Level 1 lists the main menu items
Level 2 includes the second hierarchy level, below level 1
Level 3 includes the third hierarchy level, below level 2 (optional)
Level 4 includes the fourth hierarchy level, below level 3 (optional)
Levels 5 and higher are used in some of the menus in the same way
Function (the last level), is the selectable parameter or numerical value and
can appear either under level 2, 3, 4, 5, 6 or 7
6.1 OSD Menu Operation Example
In the example described below, the Master Connection is set to HDMI2.
The table below shows function 242 (from the Protocol in Section 14.2):
2 in the hundreds, represents “Layout” which is the 2nd menu item in the
main menu list
4 in the tens, represents “Output” which is 4th in the Scale menu
2 in the units, represents “Master Connection” which is second in the Output
menu
VP-778 - OSD Menu
19
19
The subtitle, below the title
line shows the current
level accessed (Scale in
this example)
After selecting Output
(which is the second
Level), it appears in the
subtitle
The subtitle shows the
current, Level 3, selection
and the menu list shows
the function (HDMI2)
20
VP-778 - OSD Menu
When exiting the menu, all the changes are automatically saved to the
non-volatile memory.
The default OSD timeout for auto exit is set to 30 seconds and can be
changed (see Section 6.5).
Note that:
A selected parameter that turns gray becomes valid immediately. You can
press Enter at this point to save these parameter changes to the memory
immediately (the screen will display “Saving Data” for a split second).
Functions may also have 2 digits only (Display Mode, for example is 21)
Parameters that appear red are not available
In any case, exiting the menu saves the parameter to the memory
Data is saved per window and per input (to a dedicated input + window
memory), as applicable
The control buttons let you control the VP-778 via the OSD menu. Press the:
MENU (or ) button to enter the menu, exit the menu, and when in the OSD
menu, move to the previous level and change menu settings in the OSD
screen.
Changes are immediate
The default timeout is set to 30 seconds and can be changed (see
Section 6.5)
ENTER (or ) button to access sub-menu items
Arrow buttons to move through the OSD menu
Up or down arrows to change settings
VP-778 - OSD Menu
21
21
Setting
Function
Set the parameters for each of the inputs: HDMI1, HDMI2, HDMI3, HDMI4, DVI-U1, DVI-U2, HDBT1, HDBT2
Note that if you are setting the parameters of a selected input (front button panel
illuminates) an “Active Input” warning appears
Type
Select the signal type for the DVI-U inputs: HDMI, YUV, VGA, or CV
Note that YUV, VGA or CV signals are only valid for when a DVI input is
connected.
EDID
Management
Set the:
Native Resolution – select the native resolution for each input (for HDMI, HDBT and
VGA inputs only): 1024x768@60, 1280x800@60, 1280x1024@60, 1366x768@60,
1440x900@60, 1400x1050@60, 1600x900@60, 1600x1200@60, 1680x1050@60,
1920x1200@60RB, 720p50, 720p60, 1080p50, 1080p60, 2k50 or 2k60
Color Depth – select the color depth to be 12bpp or 8bpp after selecting the native
resolution.
Modeline – Native as Multiple Modelines – generating a group of resolutions in the
detailed timing, including the native resolution), or Native as Single Modeline –
generating only the native resolution in the detailed timing
Audio Channels – Select 5.1 or Stereo
HDCP Mode
Select the HDCP option for each HDMI/HDBT input: either On (the default) or Off
Setting HDCP mode to Off on the HDMI/HDBT input allows the source to transmit a nonHDCP signal if required (for example, when working with a Mac computer).
Note that if you did not get the source to transmit the desired result, make sure you have
saved the change (by pressing the ENTER button) and then physically disconnect and
reconnect the cable connecting the source to the HDMI/HDBT input
Color Space
Select the color space for each input to RGB, YPbPr or Follow Input
Volume
Slide the progress bar to set the audio level for each input
6.2 Inputs Menu
Figure 9: Inputs Menu
22
VP-778 - OSD Menu
Setting
Function
Display Mode
Set to the Transition mode or the Overlay mode (see Section 7)
Transition
Settings
Speed
Slide the progress bar to set the transition speed
Mode
Set the transition mode to either Swap (Channel 1 and Channel 2
sources switch places) or Follow (the Channel 1 source follows
the Channel 2 source)
Effect
Select one of the following effects: Cut or, Fade
Direction
N/A Take
Select to carry out the transition
Overlay
Settings
Single Window
Set to a single window mode operation with one channel displayed
Picture in Picture
(PiP) – dual window mode operation, a smaller window
superimposed over a full screen image (see Section 7.2)
Picture + Picture
(PoP) – dual window mode operation, both images appear side-byside and the aspect ratios of both images are maintained (see
Section 7.2)
Split
(SbS) – dual window mode operation, both images are placed
side-by-side with the same height (see Section 7.2)
Customized Single
Select the customized Channel 1 window as set in Window
Customization, see Section 6.4
Customized Dual
Select the customized Channel 2 window as set in Window
Customization, see Section 6.4
Output
Video Resolution
Select the output resolution: Native, 640x480@60, 640x480@75,
800x600@50, 800x600@60, 800x600@75, 1024x768@50,
1024x768@60, 1024x768@75, 1280x768@50, 1280x768@60,
1280x800@60, 1280x1024@50, 1280x1024@60,
1280x1024@75, 1360x768@60, 1366x768@50, 1366x768@60,
1400x1050@50, 1400x1050@60, 1600x900@60,
1600x1200@50, 1600x1200@60, 1680x1050@60,
1920x1200@60RB, 480p60, 576p50, 720p50, 720p59.94, 720p60,
1080i50, 1080i60, 1080p23.976, 1080p24, 1080p25, 1080p29.97,
1080p30, 1080p50, 1080p59.94, 1080p60, 2k50, 2k60, 4k2k30
Note that setting the output resolution to 4k2k30 will
automatically change the window settings to Single
Window in the Overlay mode.
6.3 Layout Menu
Figure 10: Layout Menu
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