Gomax MX-2003B Manuel utilisateur

MX-2003B

Dual-View Video Processor

User Manual

Made in Taiwan

Safety and Notice

The MX-2003B Dual-View Video Processor has been tested for conformity to safety regulations and

requirements, and has been certified for international use. However, like all electronic equipments, the MX-2003B

should be used with care. Please read and follow the safety instructions to protect yourself from possible injury

and to minimize the risk of damage to the unit.

Follow all instructions and warnings marked on this unit.

Do not attempt to service this unit yourself, except where explained in this manual.

Provide proper ventilation and air circulation and do not use near water.

Keep objects that might damage the device and assure that the placement of this unit is on a stable surface.

Use only the power adapter and power cords and connection cables designed for this unit.

Do not use liquid or aerosol cleaners to clean this unit. Always unplug the power to the device before

cleaning.

~1~

General

The MX-2003B Dual-View Video Processor is an advanced video processor for multimedia presentations. It

is an ideal solution for applications where two video signals must be displayed on a single display. It supports up

to four video inputs, of which two can be outputted simultaneously in Picture-In-Picture (PIP) or

Picture-Aside-Picture (PAP) modes. The MX-2003B allows you to manipulate output images, wherever position

and whatever sizes you want for viewing two computers or two video signals or a combination.

The embedded scaler converts signals from input sources to match the native resolution of monitors, flat

panel displays, projectors as well as user-selectable output settings up to WUXGA (1920x1200). Dual outputs are

provided in both analog (VGA) and digital (HDMI/DVI) format, one is connected to remote display and the other is

connected to on-site display for real time monitoring.

Figure 1: Configuration Diagram

Introduction

~2~

Features

Three graphic (DVI / VGA) and four video (HDMI /Component / S-Video / Composite) Inputs, from 640x480

to 1920x1200, interlaced or progressive.

Dual outputs (DVI / VGA), 640x480 to 1920x1200.

HDCP 1.1 Support

PIP, PAB, Full screen modes and adjustable size& position through software.

Titles, borders and colored backgrounds.

Resize, position, flip, zoom& pan and blend output video.

Can be cascaded to obtain more images.

Image parameters and layouts are automatically saved in flash memory and can be recalled for later use.

Several Image parameters and layouts can be saved in flash memory and can be recalled for later use.

Video parameters adjustable (brightness, contrast, color temperature, etc.).

User-selectable output settings, up to 1920x1200.

Perfectly as a video screen splitter, a video converter and a video switcher.

Firmware upgradable for support of new features and technology enhancements.

IR control and software control through RS-232.

Portable size.

Automatically power-saving mode.

~3~

Specifications

Model Name

MX-2003B

MX-1003B

Technical

Role of usage

Multiplexer / video processor

Dual output support

Yes [DVI + VGA]

HDCP compliance

Yes

Video bandwidth

HDMI/DVI [Single-link 4.95Gbps]

VGA [165MHz]

Component [30MHz]

S-Video/Composite [13.5MHz]

DVI [Single-link 4.95Gbps]

VGA [165MHz]

Component [30MHz]

Composite [13.5MHz]

Video support

480i / 480p / 720p / 1080i / 1080p60 / 1920x1200@75 / 1600x1200@60

Audio support

Control

RS-232 and IR

PIP / PAP

Yes

Cascadable

Yes

Input TMDS signal

1.2 Volts [peak-to-peak]

ESD protection

Human body model —±19kV [air-gap discharge] & ±12kV [contact discharge]

PCB stack-up

6-layer board [impedance control —differential 100; single 50]

Input

2x VGA + 1x DVI/HDMI + 1x component +

1x S-Video + 1x composite + 1x RS-232

2x VGA + 1x DVI + 1x component +

1x composite + 1x RS-232

Output

1x HDMI/DVI + 1x VGA

1x DVI + 1x VGA

IR remote control

Electro-optical characteristics: = 25/ Carrier frequency: 38kHz

DVI connector

DVI-I [29-pin female, digital only]

VGA connector

HD-15 [15-pin D-sub female]

RS-232 connector

DE-9 [9-pin D-sub female]

RCA connector

75female

Mechanical

Housing

Metal case

Dimensions

[L x W x H]

Model

180 x 103 x 23mm [7.1” x 4” x 0.9”]

Package

330 x 200 x 95mm [1’1” x 7.9” x 3.7”]

Carton

495 x 440 x 380mm [1’7.5” x 1’5.3” x 1’3”]

Weight

Model

480g [1.1 lbs]

Package

1345g [3.0 lbs]

Fixedness

Wall-mounting case or wall hanging holes upon request

Power supply

5V 4A DC

Power consumption

10 Watts [max]

Operation temperature

0~40C [32~104F]

Storage temperature

-20~60C [-4~140F]

Relative humidity

20~90% RH [no condensation]

Package Contents

1x MX-2003B or MX-1003B

1x DVI to DVI&VGA breakout cable

1x VGA to component breakout cable

1x VGA to DVI adapter

1x 5V power adapter

1x IR remote controller

1x Installation software CD

1x User Manual

~4~

Package Contents

1. MX-2003B

2. DVI to DVI & VGA breakout cable

(DDVY01)

3.VGA to component breakout cable

(VYPBA01)

4. DVI to VGA adapter (DVA01)

5. 5V DC power adapter

6.IR remote controller

7. Installation software CD

8. User Manual

Please visit www.gomax-electronics.com/download.htm to download software

& firmware updates

~5~

Inputs and Outputs

The MX-2003B has four inputs and accepts both graphics and video signals, which come from computers

and NTSC/PAL video sources respectively. There is a concept of main channel and sub channel for this device.

You can pick up two of the four inputs, one is for main channel and the other is for sub channel, and then display

two of them simultaneously on the same screen. Figure 2 shows the rear panel connectors of a MX-2003B and

Table 1 illustrates how you can connect video devices and display to the MX-2003B.

Figure 2: Rear Panel

1. Power connector 2. USB

3. DVI / VGA output 4. VGA input

5. Composite input 6. DVI / VGA / Component input

7. DIP switch* (for firmware & system reset)

*Default: Turn on the MX-2003B then switch both two DIP switches simultaneously up and down

to factory default mode.

*These IO ports support various resolution from 640x480 up to 1920x1200, for more detail of

the supported modes, please refer to the Appendix –Supported Resolution.

Table 1: I/O Connectors

Input Connector

Video Source

DVI-IN

[1] DVI

[2] VGA —with a DVI-to-VGA adapter (DVA01)

[3] Component (YPbPr) —with a DVI-to-VGA adapter (DVA01) and a VGA-to-component

breakout cable (VYPBA01)

[4] 1x DVI + 1x VGA —with a DVI-to-DVI/VGA breakout cable (DDVY01)

[5] 1x DVI + 1x Component (YPbPr) —with a DVI-to-DVI&VGA breakout cable (DDVY01)

and a VGA-to-component breakout cable (VYPBA01)

VGA IN 2

[1] VGA —with a DVI-to-VGA adapter (DVA01)

Composite

[1] With a RCA cable

Output Connector

Display

DVI-I OUT

[1] HDMI/DVI display

[2] VGA display —with a DVI-to-VGA adapter (DVA01)

[3] 1x DVI display + 1x VGA display —with a DVI to DVI&VGA breakout cable (DDVY01)

~6~

Safety Precautions

I. To prevent fire or shock hazards, do not expose this device to rain or moisture.

II. When connecting other products such as DVD players, and personal computers, you should turn off the

power of this product for protection against electric shocks.

III. The product should be placed more than one foot away from heat sources such as radiators, heat registers,

stoves, and other products (including amplifiers) that produce heat. In addition, do not cover any material or

devices on the top of the device.

IV. Do not use immediately after moving from a low temperature to high temperature, as this causes

condensation.

V. Do not place this product on an unstable cart, stand, or table. The product may fall, causing serious injury to

a child or adult and serious damage to the product.

VI. Unplug this product from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use

a damp cloth for cleaning.

VII. Do not allow the same still picture to be projected for a long time or an abnormally bright video picture to be

projected. The video image could be burned in to the display device.

Installation Procedures

Unpacking

Remove the MX-2003B from the shipping container and examine it for any signs of shipping damage or

missing items (check with package contents above). All shipping items should be saved if the product is to be

moved or returned for service. Shipping unit back to dealers for service not in the original box may result in

voiding warranty or additional cost.

Placement

The unit uses convection to cool. A fan is not needed, so do not block the sides of this device or stack

another device on the top or bottom of the MX-2003B.

Hardware Installation

~7~

Connections

We recommend the highest quality cables for both input and output connections.

1. Switch off the MX-2003B and all devices that you want to connect.

2. Connect a monitor, a projector or other displays that comes with DVI and/or VGA inputs by using 1

male-to-male DVI (VGA) cable to MX-2003B DVI output (you can connect 2 displays equipped with DVI and

VGA respectively by a DVI to DVI/VGA breakout cable (DDVY01)) .

3. Plug in DVI to DVI/VGA breakout cable (DDVY01) to DVI-IN and plug in VGA to component breakout cable

(VYPBA01) to the VGA connector of the breakout cable.

4. Connect a device equipped with DVI output (such as PC) to the DVI connector of the breakout cable.

5. Connect a device equipped with component video output (YPbPr such as DVD player or camera) to the

3-RCA jack of the VYPBA01.

6. Connect a device equipped with VGA output (such as laptop) to the VGA connector of MX-2003B.

7. Connect a device equipped with composite video output to composite input of the MX-2003B.

8. Connect your computer with the MX-2003B by a 9-pin RS-232 cable and then install the software.

9. Plug in power adapter cable into 5V DC power jack.

10. Switch on all devices connected and then switch on the video processor and then press “menu” to display

OSD menu.

11. Press down arrow key dropping down sub-menu to select the first channel (Main Channel) video/graphic

source.

12. Once the Main Channel has a video selected, press “exit” key to exit the sub-menu, and then move right to

the next item of OSD menu, which allows you to select the second channel (Sub Channel).

13. For detailed IR remote control operation, please refer to the On Screen Display menu and IR operating

instruction.

~8~

IR Remote Control

The MX-2003B is now shipped with a compact remote control that allows for direct access to most

commands used to control the video processor.

Table 2: IR Functionalities

(1)

Mute

Mute the audio output

(2)

Power

Power on/off the device

(3)

Pip

Change to PIP Display mode

(4)

Scan

Enter Auto TV Tuner Mode while the input is TV

(5)

Split

Change to PAP Display mode

(6)

Pip Asp

PIP Display Aspect Ratio Adjustment

(7)

Pip Source

Press to select a source for PIP channel

(8)

Pip Size

Press to change PIP channel size

(9)

Pip Pos

Press to change PIP channel position on Display

(10)

0-9

Number input

(11)

Vol+

Increase audio volume

(12)

Vol-

Decrease audio volume

(13)

Ch+

Increase TV channel number

(14)

Ch-

Decrease TV channel number

(15)

Jump

Switch back and forth between the two recently TV channels

(16)

Reset

Factory Reset

(17)

Freeze

Freeze output display

(18)

Sleep

Enter sleep mode

(19)

Left/Right/UP/Down

Direction Control keys

(20)

Enter

Confirm Button

(21)

Display OSD menu

(22)

Exit

Move back to previous option or exit OSD menu

(23)

Source

Press to select a source for main channel

(24)

Info

Show the timer and input channel name

(25)

HDMI

HDMI Switch **

(26)

Show close caption if embedded

(27)

Mode

Reserved

(28)

Auto

Auto adjustment when VGA is selected

(29)

Aspect

Display Aspect Ratio Adjustment

(30)

Hot key to select TV input

(31)

CV1

Hot key to select composite input 1

(32)

CV2

Hot key to select composite input 2

(33)

YUV1

Hot key to select component input 1

(34)

YUV2

Hot key to select component input 2

(35)

SV1

Hot key to select S-Video input 1

(36)

SV2

Hot key to select S-Video input 2

(37)

VGA

Hot key to select VGA input

(38)

DVI

Hot key to select DVI/HDMI input

(39)

Function Key 1

(40)

Function Key 2

(41)

Function Key 3

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