Marshall

V-R72P-2C Instruction Sheet

Broadcast Multimedia Division

 

http://www.LCDRacks.com e-mail: sales@mars-cam.com

 

The V-R72P-2Cis a rack mountable unit that has two 7” 16:9 active matrix LCD panels with NTSC/PAL auto recognition. These panels have 1440 x 234 pixels making them a true high resolution LCD panel. The unit offers 2 composite video inputs per panel with loop through capability. The unit fits into an EIA standard 19” rack, 3U high. Each of the screens can switch between 16:9 and 4:3 aspect ratios and has a built-in color bar generator, individual front mounted selector buttons with LED’s and color, tint, brightness and contrast controls. Unit comes with power supply and instructions.

The operation of the V-R72P-2C is fairly straightforward, however, please take note of the following:

1. The V-R72P-2C has been designed to fit in a 3U space on your rack.It may be necessary to center the unit up or down in order to not touch any adjacent units in your rack when tilting unit up or down. The auto signal detection will display a blue screen with the absence of a signal. The V-R72P-2C has a memory function that will remember the settings of each monitor including power and channel selection even if power has been dis- connected from the unit.

2. Each LCD Panel comes with a protective plastic film that must be removed by carefully lifting the film from the corner and peeling it off. Be certain not to apply any pressure on the LCD panels, they are fragile and can break. Scratched, cracked or broken LCD screens are not covered by our warranty.

3. The V-R72P-2C uses 12VDC, 3.0amp regulated power. Be certain that these specifications are met when using a power supply other than the one supplied to you by Marshall Electronics. The center pin on the coaxial power connector for the V-R72P-2C is the POSITIVE terminal and the outside ring is NEGATIVE. Any battery operation of the V-R72P-2C must have this polarity configuration.

4. The Video inputs on the rear of the panel are 75 Ohm self-terminated. The loopthrough feature uses active components and is always active as long as power is supplied to the unit regardless of the monitor being On or

Off.

2.5”

Rear View

Side View

Display

Viewing Area

Dot Pitch

Picture

Inputs

Color Bars

Dimensions

Power

Elements

Consumption

 

 

 

 

 

 

7” LCD

6.07” x 3.41”

0.108mm x

1440H x 234V

2 NTSC/PAL

Built into unit

19.125W x

12 VDC

Active Matrix

each panel

0.375mm

inputs per panel

5.14H x 3.75D

3.0 Amps

 

 

 

 

 

 

 

 

 

 

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Marshall electronic V-R72P-2C instruction sheet Marshall, R72P-2C Instruction Sheet, Rear View, Ntsc/Pal
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V-R72P-2C specifications

The Marshall Electronics V-R72P-2C is a compact yet powerful 7-inch LCD monitor designed for professional broadcasting and video production applications. As part of the renowned V-R series, the V-R72P-2C stands out for its impressive performance, versatility, and user-friendly features, making it a preferred choice for filmmakers, videographers, and content creators.

One of the key features of the V-R72P-2C is its high-resolution display, offering 1920x1200 pixel resolution and a bright brightness level of 450 nits. This ensures sharp image quality with excellent detail and clarity, even in bright outdoor conditions. Coupled with a wide viewing angle of 170 degrees, the monitor allows multiple users to view the screen without color distortion, making it ideal for collaborative work environments.

The V-R72P-2C includes an advanced 12G-SDI input, allowing for the handling of high-definition video signals up to 4K. This capability supports the latest 4K workflows, ensuring that users can work with cutting-edge technology without compromising quality. Additionally, the monitor features dual 3G/HD-SDI input and output, providing flexibility in connecting various cameras and devices seamlessly.

Moreover, the V-R72P-2C integrates multiple professional features such as waveform, vector scope, and RGB histogram, enabling users to monitor key video parameters accurately and make necessary adjustments in real-time. These tools are vital for achieving correct exposure and color balance in any professional setting.

For enhanced usability, the monitor also includes an on-screen display (OSD) that allows users to navigate settings easily. The V-R72P-2C supports various input formats, including HDMI, enabling compatibility with a wide range of devices and cameras.

The monitor is designed with portability in mind, featuring a lightweight chassis that makes it easy to transport and set up. Additionally, it offers mounting options that enable users to attach it to tripods or rigs for optimal positioning during shoots.

In summary, the Marshall Electronics V-R72P-2C is a robust and technically advanced monitor that meets the demands of today’s video production industry. Its combination of high-resolution display, versatile connectivity, and professional monitoring features position it as an essential tool for achieving top-quality video outputs in various filming environments. The V-R72P-2C exemplifies Marshall's commitment to providing reliable and innovative solutions for visual media professionals.
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