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Product Overview

Features

Electrical Specifications

Mechanical Specifications

Operational Setup

Connectors

Switch Settings, Adjustments and Indicators

Warranty

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Marshall Electronics 

1910 East Maple Ave.  

El Segundo, CA 90245   

Tel.: 800-800-6608 • 310-333-0606 

Fax: 310-333-0688 

www.LCDRacks.com

 

Email: [email protected] 

V-R72DP

V-R72DP

 Users Guide

 Users Guide

Marshall Electronics warranties to the first consumer, that this V-R72DP Dual 7-inch LCD rack mounted monitor set will, under normal use, be free 
from defects in workmanship and materials, when received in its original container, for a period of one year from the purchase date.  
This warranty is extended to the purchasing end user only and proof of purchase is necessary to honor the warranty. If there is no proof of 
purchase provided with a warranty claim, Marshall Electronics reserves the right not to honor the warranty set forth above. Therefore, labor and 
parts may be charged to you.
This warranty does not apply to product exterior and cosmetics. Misuse, abnormal service or handling, improper alterations or modifications in 
design or construction, voids this warranty. No sales personnel of the seller, nor any other person is authorized to make any warranties other than 
those described above, or to extend the duration of any warranties on behalf of Marshall Electronics, beyond the time period described above.
An extra note about LCD displays: It is considered normal for a minimal amount of pixels, not to exceed three, to fail on the periphery of the 
display active viewing area. Marshall Electronics has the option to reserve service for display pixel failure if deemed unobtrusive to effective use 
of the monitor by our technicians.
Due to constant effort to improve products and product features, specifications may change without notice.

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Warranty

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Switch Settings, Adjustments and Indicators

Power On/Off switch 

Illuminates red when system 

power is present

Illuminates Green when 

monitor is ON

Signal 

selector switches 

Illuminates when active

Note:   Tapping any active input signal toggles  

 

 

BLUE GUN On/Off. 

 

Signal selection is active when Blue Gun is on. 

 

Tap active selection to turn off

Tally Indicators 

Illuminate when active

Sequence control
Seq+6= Fast
Seq+5=Med
Seq+4=Slow
Any input selection will 
cancel sequence function

Image Adjustment Controls 

Screen aspect ratio switch 4:3 or 16:9 selector and indicators 

      16:9 Aspect                

4:3 Aspect

Sequncce selector 

Lights when active

Color Bar On/Off switch 

Lights when active

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