Kramer Electronics VP-727T User Manual
Kramer Electronics, Ltd.
USER MANUAL
Model:
VP-727T
Presentation Switcher Control Panel
Contents
Contents
1
Introduction 1
1.1 About the VP-727T Presentation Switcher Control Panel 1
2
Getting Started 1
2.1 Quick Start 1
3
Overview 2
4
Your VP-727T Presentation Switcher Control Panel 3
5
Installing in a Desktop 7
6
Installing on a Rack 9
7
Connecting the VP-727T 10
7.1 Connecting via RS-485 11
7.2 Connecting a PC (via RS-232) 12
7.3 Setting the Machine # 12
8
Operating the VP-727 using the VP-727T 13
8.1 Using the VP-727T WIPE DIRECTION Buttons 13
8.2 Making the Transition 14
8.2.1 Making a Transition Manually 14
8.2.2 Making a Transition Automatically 14
9
Technical Specifications 14
Figures
Figure 1: VP-727T Presentation Switcher Control Panel 4
Figure 2: VP-727T Presentation Switcher Control Panel (Side Panel) 6
Figure 3: Cut Out Dimensions 7
Figure 4: Inserting the VP-727T into the Prepared Cut Out Opening 7
Figure 5: Inserting the Mounting Brackets through the Bracket Slits 8
Figure 6: Securing the VP-727T into the Prepared Cut Out Opening 8
Figure 7: Connecting the VP-727T 10
Figure 8: Connecting the VP-727T RS-485 Ports 11
Figure 9: Connecting the PC 12
Tables
Table 1: VP-727T Presentation Switcher Control Panel Features 5
Table 2: VP-727T Presentation Switcher Control Panel (Side Panel) Features 6
Table 3: Defining the WIPE DIRECTIONS Buttons 13
Table 4: Technical Specifications of the VP-727T 14
i
Introduction
1 Introduction
Welcome to Kramer Electronics (since 1981): a world of unique, creative and
affordable solutions to the infinite range of problems that confront the video,
audio and presentation professional on a daily basis. In recent years, we have
redesigned and upgraded most of our line, making the best even better! Our
500-plus different models now appear in 8 Groups1, which are clearly defined
by function. Congratulations on purchasing your Kramer VP-727T Presentation
Switcher Control Panel, which is ideal for staging events, as well as:
Presentation applications that require a preview option
Projection systems in conference rooms, board rooms, auditoriums,
hotels, and churches
1.1 About the VP-727T Presentation Switcher Control Panel
The Kramer VP-727T Presentation Switcher Control Panel is used to control
the VP-727 Universal Presentation Matrix Switcher / Scaler2. The Kramer
VP-727T lets you remotely control switcher functions such as input selection,
transition effects (that include cut, fade, and wipes) and transition speed.
Note that the VP-727 needs firmware package Master FW 1.03 (Ver. 1.03)
(or higher) to work with the VP-727T.
The package includes: the VP-727T, gooseneck lamp, null-modem adapter,
power supply, rack ears kit3, table-top brackets, and this user manual4.
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 Quick Start
This Quick start chart summarizes the basic steps when connecting a VP-727T:
1 GROUP 1: Distribution Amplifiers; GROUP 2: Video and Audio Switchers, Matrix Switchers and Controllers; GROUP 3:
Video, Audio, VGA/XGA Processors; GROUP 4: Interfaces and Sync Processors; GROUP 5: Twisted Pair Interfaces;
GROUP 6: Accessories and Rack Adapters; GROUP 7: Scan Converters and Scalers; and GROUP 8: Cables and Connectors
2 A true multi-standard video to graphics scaler and seamless switcher with 8 universal inputs comprised of 5 BNC
connectors each of which can accommodate a composite video, s-Video (Y/C), component video (RGB/YUV), RGBS, or
RGBHV signal. It has dual scalers, one for the preview and the other for the program output. Dual scalers are required to do
"live" seamless transitions from one source to another
3 A pair of rack ears, two spacers and ten screws
4 Download up-to-date Kramer user manuals from the Internet at this URL: http://www.kramerelectronics.com
1
Overview
3 Overview
The VP-727T is a unique presentation switcher control panel dedicated
specifically to control the VP-727. It is ergonomically and aesthetically
designed in a rugged, professional 19" 4U rack-mountable metal enclosure
with the button layout in the style of the VP-727. In particular, the VP-727T:
2
KRAMER: SIMPLE CREATIVE TECHNOLOGY
Your VP-727T Presentation Switcher Control Panel
Enables special effect transitions between two sources via a robust T-bar
(used for manual control of transition speeds). Alternatively, the effect can be
implemented via a TAKE button, with a potentiometer to set the transition speed
Features single button access to all inputs1—both for the Preview and for the
Program output—and the buttons have removable transparent caps to allow labeling
Features dedicated single button actions for special effect selection,
immediate freezing and blanking, PIP display, and the choice of wipe direction
Has the user menu—conveniently located on the VP-727T panel—for
complete control of the VP-727 via its Preview OSD
Consol can be simultaneously connected to up to four VP-727 machines.
Control communication is via the RS-485 port, thus allowing the panel to be
located more than 1km from each VP-727
Has an RS-232 port for field upgrading of its firmware
With its angled faceplate, may be used freestanding on a table, or
mounted in a desktop or in a 19” rack (when your switcher is rack-mounted
near to the source devices, you can conveniently place the VP-727T on a table
or desk away from the equipment rack)
Has a gooseneck lamp (included) that can be plugged into the consol for
use in low lighting environments
Is powered by a 12V DC source
To achieve the best performance:
Connect only good quality connection cables
Avoid interference from neighboring electrical appliances, make sure not
to block the ventilation holes and position your VP-727T away from moisture,
excessive sunlight and dust. Be sure to position it straight in the correct
horizontal position on the table, desk or rack
Caution – No operator-serviceable parts inside unit.
Warning – Use only the Kramer Electronics input power
wall adapter that is provided with this unit2.
Warning – Disconnect power and unplug unit from wall
before installing or removing device or servicing unit.
4 Your VP-727T Presentation Switcher Control Panel
Figure 1 and Table 1 define the front panel of the VP-727T:
1 Has two sets of input buttons: one that routes the input to the "PROGRAM" output and the other that routes to the
"PREVIEW" output
2 For example: model number AD2512C, part number 2535-000251
3
Your VP-727T Presentation Switcher Control Panel
Figure 1: VP-727T Presentation Switcher Control Panel
4
KRAMER: SIMPLE CREATIVE TECHNOLOGY
Loading...