Comprehensive CDA-VGA41 User Manual

USER MANUAL



Models:

CDA-VP200N,

CDA-VGA31,

CDA-VGA41,

1:2 High Resolution XGA DA

1:3 High Resolution XGA DA

1:4 High Resolution XGA DA

For maximum results, use Comprehensive
Brand Premium High Resolution cables

and connectors.

Contents

1

Introduction 1

2

Getting Started 1

3

Overview 1

4

Your High Resolution XGA DA 2

4.1 Your CDA-VP200N 1:2 High Resolution XGA DA 3

4.2 Your CDA-VGA31 1:3 High Resolution XGA DA 4

4.3 Your CDA-VGA41 1:4 High Resolution XGA DA 4

4.4 Your High Resolution XGA DA Underside 5

5

Connecting Your High Resolution XGA DA 6

6

Technical Specifications 7

Figures

Figure 1: CDA-VP200N 1:2 High Resolution XGA DA 3
Figure 2: CDA-VGA31 1:3 High Resolution XGA DA 4
Figure 3: CDA-VGA41 1:4 High Resolution XGA DA 4
Figure 4: High Resolution XGA DA Underside 5
Figure 5: Connecting the CDA-VGA41 to 4 Displays 6

Tables

Table 1: Features and Functions of the CDA-VP200N 1:2 High Resolution XGA DA 3
Table 2: Features and Functions of the CDA-VGA31 1:3 High Resolution XGA DA 4
Table 3: Features and Functions of the CDA-VGA41 1:4 High Resolution XGA DA 5
Table 4: High Resolution XGA DA Underside Features 5
Table 5: Technical Specifications of the High Resolution XGA DA 7

i

1 Introduction

Congratulations on purchasing your CDA-VP200N 1:2 High Resolution XGA
DA and/or CDA-VGA31 1:3 High Resolution XGA DA and/or CDA-VGA41
1:4 High Resolution XGA DA, which are ideal for:

 Multi monitor applications or presentation systems requiring local

monitors and large screen display devices such as a projector

 Rental and staging systems
 Schools, churches, corporate applications

The package includes the following items:

 CDA-VP200N or CDA-VGA31 or CDA-VGA41
 Power adapter (12V DC input) and this user manual

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

3 Overview

The CDA-VP200N, CDA-VGA31, and CDA-VGA41 are high performance 1:2,
1:3 and 1:4 distribution amplifiers for XGA and higher resolution signals that:

 Accept one input, provide correct buffering and isolation, and then

distribute the signal to 2, 3 or 4 identical outputs on high-density 15 pin HD
connectors

 Have video bandwidth exceeding 400MHz, ensuring that the

machines remain transparent even at high-resolution graphics modes
such as UXGA (1600x1200)

 Accept analog or digital syncs1 and provide ID Bit control2

1 Via a pair of underside switches. Note that both the Hs (horizontal sync) switch and the Vs (vertical sync) switch MUST be

set identically

2 Via an underside switch. Sometimes noteboo k computers refuse to output a VGA signal to an external VGA monitor. By

setting the ID BIT to ON, the notebook will output to an external VGA monitor

1