Barco MFGD 2320 User Manual

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B4100336 / 02

December 2002

© 2002 BARCO NV. All rights reserved

BarcoView

Theodoor Sevenslaan 106

8500 Kortrijk, Belgium

Phone: +32(0)56 23 32 44

Fax: +32(0)56 23 33 74

E-mail:sales.medical@barco.com

http://www.barcoview.com

BarcoView Inc

3059 Premiere Parkway

Duluth, Georgia, 30097,USA

Phone: +1 678 475 8000

Fax: +1 678 475 8100

E-mail:sales.medical@barco.com

http://www.barcoview.com

BarcoView LTD

16F-1,Cheng Loong Plaza 33, Min Sheng Road Section 1, Pan Chiao, Taipei Hsien, Taiwan, R.O.C.

Phone: +886 2 2957 8357

Fax: +886 2 2957 4080

MFGD 2320

User Manual

Contents

 

Safety instructions ...............................................................................................

5

1. Overview .........................................................................................................

6

1.1. Introduction ...............................................................................................

6

1.2. Package contents .....................................................................................

7

1.3. Controls and connectors ...........................................................................

8

Front .............................................................................................................

8

Side ..............................................................................................................

8

Rear..............................................................................................................

9

2. Installation .....................................................................................................

10

2.1. Precautions .............................................................................................

10

2.2. Before installing the display ....................................................................

10

2.3. Portrait or landscape position ..................................................................

11

2.4. Connecting the signals ............................................................................

11

2.5. Routing the signal cables ........................................................................

13

2.6. Using the USB hub .................................................................................

14

2.7. Tilt and swivel positioning .......................................................................

14

2.8. Starting up ...............................................................................................

14

3. Operation ......................................................................................................

15

3.1. Switching to stand-by position ................................................................

15

3.2. Controlling the display .............................................................................

15

About the on-screen menus .......................................................................

15

Navigating through the menus ...................................................................

15

Saving changes ..........................................................................................

16

3.3. Using the Autoset* functions ...................................................................

17

When do you need to use the Autoset functions? ......................................

17

Required test pattern ..................................................................................

17

To enter the Autoset menu: ........................................................................

17

The Autoset menu contains the following items: ........................................

18

3.4. Controlling Video Contrast* and Video Brightness* ................................

18

To enter the menu: .....................................................................................

18

To change Video Contrast or Video Brightness manually:..........................

19

To select the calibrated position: ................................................................

19

Additional information .................................................................................

19

3.5. Setting the Luminance value ..................................................................

20

3.6. Making adjustments ................................................................................

20

How to make the adjustments? ..................................................................

20

Geometry adjustments ...............................................................................

21

Phase adjustments* ...................................................................................

22

3.7. Selecting inputs ......................................................................................

22

To enter the Inputs menu: ...........................................................................

22

You can select the following input selection settings: .................................

23

3.8. Settings ...................................................................................................

23

To enter the Settings menu: .......................................................................

23

The Settings menu contains the following items: .......................................

24

3.9. Scan Mode..............................................................................................

24

To enter the Scan Mode menu: ..................................................................

24

The Scan Mode menu contains the following items: ..................................

25

3.10 Getting information ................................................................................

25

To enter the Information menu: ...................................................................

25

The General Information menu contains the following items: .....................

26

The Current Input Format information menu contains the following items: 26

4. Advanced functions .......................................................................................

27

4.1. About this chapter ...................................................................................

27

About the Advanced functions ....................................................................

27

To log in as advanced user: ........................................................................

27

4.2. Advanced functions in the Adjustments menu ........................................

28

Ambient Light Compensation .....................................................................

28

Low Pass Filter* .........................................................................................

28

4.3. Advanced functions in the Settings menu ...............................................

29

Lookup Table ..............................................................................................

29

Input Mode .................................................................................................

29

OSD position ..............................................................................................

31

4.4. Advanced functions in the Scan Mode menu..........................................

31

Autoscan ....................................................................................................

31

Reset All .....................................................................................................

31

4.5 Advanced functions in the Information menu ...........................................

31

Service .......................................................................................................

31

Firmware ....................................................................................................

32

Runtimes ....................................................................................................

32

5. Maintenance ..................................................................................................

32

Panel ..........................................................................................................

32

Cabinet .......................................................................................................

32

Removing dust from the rear of the glass panel .........................................

32

6. Troubleshooting .............................................................................................

33

Windows does not show the desired display settings ....................................

33

Pixel Faults ....................................................................................................

34

7. Technical specifications .................................................................................

34

SAFETY INSTRUCTIONS

Read the safety and operating instructions before operating the apparatus.

Retain safety and operating instructions for future reference.

Adhere to all warnings on the apparatus and in the operating instructions manual.

Follow all instructions for operation and use.

This apparatus conforms to: CE, IEC 60950, UL 60950, CAN/CSA C22.2 No.950-95(cUL)

Usage in Hazardous locations

Class I equipment

Equipment not suitable for use in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide.

FCC notice

This equipment has been tested and found to comply with the limits of a class A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Power connection

• Power requirements: The apparatus must be powered using the 12 VDC power supply that is supplied with the apparatus. The 12

VDC power supply must be powered by the AC mains voltage.

• Power cord with CEE 7 plug (): The colors of the mains lead are colored in accordance with the following code:Green-and-yellow:Earth (safety earth), Blue: Neutral, Brown:

Line

Power cord with ANSI 73.11 plug (): The wires of the power cord are colored in accordance with the following code: Green/ yellow: ground, White: neutral, Black: line

(live)

Power requirements: connect the apparatus to an AC voltage as indicated at its back. Using a lower voltage, the apparatus will not be able to operate. Using a higher voltage may damage the apparatus. If you are not sure of the type of power supplied, consult the power company.

Do not overload wall outlets and extension cords as this may result in fire or electric shock.

Mains lead protection (U.S.: Power cord): Supply cords should be routed so that they are not likely to be walked upon or pinched by items placed upon or against them, paying particular attention to cords at plugs and receptacles.

Water and moisture

Never expose the apparatus to rain or moisture.

Never use the apparatus near water - e.g. near a bathtub, washbasin, swimming pool, kitchen sink, laundry tub or in a wet basement.

Ventilation

Do not cover or block the ventilation openings in the cover of the set. When installing the apparatus in a cupboard or another closed location, heed the necessary space between the set and the sides of the cupboard.

Installation

Place the apparatus on a flat, solid and stable surface that can bear the weight of at least 3 monitors. If you use an unstable cart or stand, the set may fall, causing serious injury to a child or adult, and serious damage to the equipment.

More warnings in the Installation chapter.

User manual MFGD 2320

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1. OVERVIEW

1.1. Introduction

The MFGD 2320, BARCO’s 20” 2 megapixel grayscale LCD display, guarantees perfect image quality in medical imaging applications.

The display combines a TFT (thin film transistor) liquid crystal display panel structure and a built-inbacklight with inverter for a better picture quality. It is designed to meet the users’ needs for performance, consistency, and outstanding image quality through a streamlined development process.

If the Portrait Accelerator option is installed, the display can be used in portrait or landscape version, simply by turning the panel. The tilt & swivel foot allows ideal positioning of the panel, in height and viewing angle.

The panel can be adjusted by means of a control wheel on the display.

I-Guard

I-GUARD® is Barco’spatent-pending,built-incalibration device, continuously maintaining image quality. WithI-GUARD®,QA checks no longer need to disturb normal radiology activities, as they can be performed while applications are running.

I-GUARD® allows radiologists or QA administrators to calibrate their viewing stations or adjust the panel’s curve to DICOM standards without administrator intervention.

Autoset feature

The display has an Autoset feature that helps the user to adjust standard scans: With one single function, you can automatically adjust the display completely.

Autoscan

When you connect a video signal, the display checks in the internal memory if the signal has been adjusted before. If so, it selects the settings and parameters that match the connected signal.

When you connect a video signal that hasn’t been connected before, and adjust the display to the signal, the adjustments and signal timing parameters are stored in a programmable scan mode.

User manual MFGD 2320

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