MDSC-8258 MNA x User Guide March 2020

Table of contents 1 Welcome!... 5 1.1 1.2 1.3

About the product...6 What's in the box ...6 About this user guide ...7

2 Parts, controls and connectors... 9 2.1 2.2 2.3 2.4

Front view...10 Rear view... 11 Connector view ... 11 Connector pin assignments ...12 2.4.1 DVI–2 connector ...12 2.4.2 DVI–4 connector ...13 2.4.3 RS232 connector ...13

3 Display installation...15 3.1 3.2 3.3 3.4

Hoist bracket installation...16 VESA mount installation ...18 Video input connection...19 Power supply connection ...20

4 Daily operation ...21 4.1 4.2 4.3 4.4 4.5 4.6

On/Off switching ...22 Power led status ...22 Brightness adjustment ...22 OSD menu activation...23 OSD menu navigation ...23 OSD menu unlocking...23

5 Advanced operation...25 5.1 5.2

5.3 5.4

Monitor info...26 Input channel menu ...26 5.2.1 Act Input ...26 5.2.2 Out power...26 5.2.3 Optical input ...27 Out Mode menu ...27 5.3.1 Transfer function...27 User setting menu ...27

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5.5

5.6 5.7

5.4.1 User setting (DICOM) ...28 5.4.2 User setting (COLOR)...28 5.4.3 User setting (RGB SET)...28 OSD setting menu ...29 5.5.1 Horizontal/Vertical position ...29 5.5.2 Time-out OSD ...29 5.5.3 Time-out LCD ...29 Product info ...30 Service menu ...30 5.7.1 Splash screen ...30 5.7.2 OSD menu lock ...30

6 Important information...33 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 6.10

Safety information...34 Environmental information...36 Biological hazard and returns ...38 Regulatory compliance information ...39 EMC notice ...40 Cleaning and disinfection ...43 Explanation of symbols...43 Legal disclaimer...47 Technical specifications...47 Open source license information ...50

7 Appendix A...53 7.1

4

RS-232 protocol...54

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Welcome!

1.1 About the product Overview The Barco Medical Grade MDSC-8258 MNA series are color high resolution liquid crystal displays especially designed for medical imaging applications. The MDSC-8258 MNA is a 58” Color Flat Panel Display, intended to replace typical multi-monitor arrays in medical applications, whenever a large display is needed in addition to high resolution, while offering the same good rendering in greyscale medical imaging thanks to the DICOM conformance. It has been designed to meet the specific need of typical monitor set-up in examination rooms, where monochrome and color pictures have to be displayed and freely positioned over the display, when processed by a suitable graphic engine. The MDSC-8258 MNA shall provide 8 MP screen resolution, high luminance and accept digital inputs, according to the DVI standard, with the native panel resolution of 3840 x 2160. The MDSC-8258 MNA can operate as a decoder or a Dual Link monitor. Other important features like the very large viewing angle, the high brightness level, the backlight stabilization, the grayscale correction and the compliance with the DICOM standards, will help the users avoiding misinterpretation in medical diagnosis. The MDSC-8258 MNA is also suitable for viewing a large range of contents, as color temperature and color gamma adjustments are provided. The display can also be controlled by remote, through a serial or Ethernet communication link. The MDSC-8258 MNA shall be supplied with VESA 400 mounting interfaces. The MDSC-8258 MNA is available in two versions: • •

MDSC-8258 MNA: Version without protective glass and with redundant internal SMPS (identified with Barco code K9307853) MDSC-8258 MNA G: Version with protective glass and with redundant internal SMPS (available only for OEM version)

1.2 What's in the box Overview • • • • • • • • • • •

1x MDSC-8258 MNA display 2x hoist brackets 8x screws for the hoist bracket 8x o-rings for the screws of the hoist bracket, to be used in the display with the protection glass 8x plastic cap, to be used in the display without the protection glass 16x VESA mounting screws 16x o-rings for the VESA mounting screws 2x DVI video cables 1x printed User Guide (English) 1x documentation disc, containing all translations of the User Guide Mains cables The user guides are also available on www.barco.com/support

Keep your original packaging. It is designed for this display and is the ideal protection during transport and storage.

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Welcome!

1.3 About this user guide Overview This manual provides support to the user during the installation, set up and utilization of the MDSC-8258 MNA display. Depending on the specific version that has been purchased, some of the features and options described in this document may not apply to the display in user’s hands.

Warnings, cautions, notes and tips There are four levels of precautionary or advisory statements that may be used in this user guide. In descending order of importance, they are: WARNING: Describes hazards or dangers that might result in personal injury or death.

CAUTION: Describes hazards that could damage the product.

Gives additional information about the described subject.

Gives extra advice about the described subject.

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Parts, controls and connectors

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Parts, controls and connectors

2.1 Front view Overview

1 Image 2-1

1. Power On/Off 2. Enter key 3. Down key 4. Up key 5. Esc key A 5-key keypad is located on the bottom of the display.

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3

4

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Parts, controls and connectors

2.2 Rear view Overview 1

1

1

1

1

2 Image 2-2

1. VESA mount screw holes 2. Connector location

2.3 Connector view Connectors

1

2

3

4 5

6

7

8 9

10 11 12 13 14 15 16 17

Image 2-3

1. Additional protective earth pin 2. Input power connector 3. RS-232 connector 4. Switch (between RS-232 & Ethernet) 5. Ethernet connector for monitor remote control 6. DVI-D dual link connector 2 7. +5Vout connector 8. DVI-D dual link connector 4 9. +5Vout connector 10. Headphone out connector

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Parts, controls and connectors

11. Mic in connector 12. Audio line out connector 13. Audio line in connector 14. USB connector type A (3) 15. USB connector type B 16. Ethernet connector (SFP+) cage (2) for optical network interface of 10Gigabit 17. Push button The 5V connections are available with the specific purpose to power an external DVI extender. No other uses of the +5V are allowed. Every +5Vout connector is connected with the nearest jack, but every pair is independent (500mA max). If a DVI pair is disabled (see “Out power”, page 26), then there is no power on the connector and the jack, connected to the DVI connector.

2.4 Connector pin assignments 2.4.1 DVI–2 connector Overview

Image 2-4

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Pin 1 2 3 4 5 6 7

Function D2_Rx- (T.M.D.S.) D2_Rx+ (T.M.D.S.) GND (data 2 shield) D4_RX- (T.M.D.S.) D4_RX+ (T.M.D.S.) SCL (for DDC) SDA (for DDC)

8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

N.C. D1_Rx- (T.M.D.S.) D1_Rx+ (T.M.D.S.) GND (data 1 shield) D3_RX- (T.M.D.S.) D3_RX+ (T.M.D.S) +5V input (form the video source system) GND +5V Power for DVI extenders D0_Rx- (T.M.D.S.) D0_Rx+ (T.M.D.S.) GND (data 0 shield) D5_RX- (T.M.D.S.) D5_RX+ (T.M.D.S.) GND (clock shield) CK_Rx+ (T.M.D.S.) CK_Rx- (T.M.D.S.)

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Parts, controls and connectors

2.4.2 DVI–4 connector Overview

Image 2-5

Pin 1 2 3 4 5 6 7

Function D2_Rx- (T.M.D.S.) D2_Rx+ (T.M.D.S.) GND (data 2 shield) D4_RX- (T.M.D.S.) D4_RX+ (T.M.D.S.) SCL (for DDC) SDA (for DDC)

8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

N.C. D1_Rx- (T.M.D.S.) D1_Rx+ (T.M.D.S.) GND (data 1 shield) D3_RX- (T.M.D.S.) D3_RX+ (T.M.D.S) +5V input (form the video source system) GND +5V Power for DVI extenders D0_Rx- (T.M.D.S.) D0_Rx+ (T.M.D.S.) GND (data 0 shield) D5_RX- (T.M.D.S.) D5_RX+ (T.M.D.S.) GND (clock shield) CK_Rx+ (T.M.D.S.) CK_Rx- (T.M.D.S.)

2.4.3 RS232 connector Overview

Image 2-6

Pin 1 2 3 4 5 6 7

Function Not connected Rx (driven by host) Tx (driven by display) Not connected Ground Not connected Not connected

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Parts, controls and connectors

8 9

14

Not connected Not connected

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Display installation

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Display installation

3.1 Hoist bracket installation WARNING: Two brackets are provided in the accessory kit to be used for service personal only.

WARNING: The hoist brackets are intended to be used during the monitor's installation phase only.

To mount and use the hoist bracket to the display 1.

Mount the brackets to the display using the screws provided in the accessory kit. Verify that the screwing operation is well done using a torque value of 4N/m.

2.

Move your display as shown on the picture below.

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Display installation

3.

After transportation, you can remove the brackets and the 8 mounting holes can be closed, either with 8 plastic caps (version without the protection glass) or using the same screws adding the respective o-ring (version with the protection glass).

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Display installation

3.2 VESA mount installation Overview The display supports mounting arm & stands according to the VESA 400 mm standard. CAUTION: Use an arm that is in compliance with VESA requirements.

CAUTION: The monitor VESA interface has been designed for a safety factor 6 (to support 6 times the monitor weight). In the medical system, use an arm with suitable safety factor (IEC60601-1). CAUTION: The IP21 protection level (for version with protective glass) requires the all the VESA mount holes (on the back side of the display) are closed by the 16 screws (M6) and the 16 o-rings provided in the installation KIT CAUTION: The arm or stand is not provided. The product stability must be verified in the specific usage (according to IEC 60601-1 Clause 9.4.2.2)

To mount the display to an arm stand 1.

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Attach the mounting arm or the stand firmly to the display using minimum 6 screws (M6) pointed out by the red arrows in the image below. The screws can be inserted maximum 11 mm and minimum 8 mm.

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Display installation

Image 3-1

3.3 Video input connection WARNING: When the display is assembled in the medical system, take care of the anchorage of all cables, to avoid unwanted detachment.

To connect the video inputs 1.

Connect the available display(s) to the corresponding video input(s) using the appropriate video cable(s).

1

2

Image 3-2

Overview possible inputs The MDSC-8258 MNA has 2 DVI inputs. 1. DVI 1 2. DVI 2 To connect the SFP+ 10 Gigabit video-over-IP optical interface, please refer to the “MNA-240 User Guide” “(reference K5903061)”.

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Display installation

3.4 Power supply connection To connect the power supply 1.

Connect the power cord set into the AC power adapter

2.

Plug the power connector of the adapter into the power port of the display.

Image 3-3

3.

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For additional grounding, earth the display by connecting the protective earth pin to a grounded outlet by means of a wire with a minimum AWG18 size (according to national requirements regarding the maximum admitted cable length). Use the included M4 screw to attach the wire to the protective earth pin.

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Daily operation

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Daily operation

4.1 On/Off switching About power management: The display has 2 keys: • •

Main power switch (to switch of all power to the display). Push button to enter/exit the Power Down Mode.

The display can go in three different statuses: • •

•

On Line: The display is in this status when the video input is good and an image is displayed. In this status all circuits are powered and the power consumption depends from the backlight level. Standby: The display is in this status when the video input is gone, the backlight goes off. All circuits remain powered but the power consumption is low. This status needs to be enabled in the OSD menu (see “Time-out LCD”, page 29). Power Down: The display can be brought into power down mode by pushing the power on/off key. When the monitor is in Power Down, all circuits are shut down, backlight is off and the power consumption is low. Only the CPU remains active (to detect when the display needs to come out of this mode by pushing the power on/off key).

To change the status of your display: 1.

Activate the power through the switch located on the back side of the display.

2.

While your display is off, press the Power On/Off key once for 3 seconds. The display goes into On Line status. If no valid input is detected, the display will go into standby mode.

To switch on/off your display: 1.

While your display is on, switch off the power with the main power switch. or while your display is off, switch on the power with the main power switch.

4.2 Power led status About the power led status The behavior of the power led shows the status of the unit: • • • • • •

Led is GREEN: Correct video timing and calibration. Led is GREEN (blinking): Boot phase at switching on (approx 5 or 15 seconds if splash screen is enabled). Led is ORANGE: Out of calibration. Led is ORANGE: (blinking): Incorrect video timing (at least one of four inputs) Led is RED: Stand By Led is RED (blinking): Diagnostic error (PWS, Panel Temperatures) In this case of warning please contact the service assistance.

4.3 Brightness adjustment To quickly adjust the brightness 1.

While no OSD Menu is on the screen, press the Up/Down keys to adjust the brightness as desired. The brightness will be displayed in a window in the upper-left corner. by pressing the Up/Down keys simultaneously, the default brightness will be restored (400 cd/m² in DICOM modes and 57% in COLOR modes).

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Daily operation

brightness ranges from 40 cd/m² to 600 cd/m² in DICOM modes and from 5% (about 90 cd/m²) to 100% (about 700 cd/m²) in COLOR modes.

4.4 OSD menu activation To activate the OSD menu 1.

If not already done so, switch on the display, see “On/Off switching”, page 22.

2.

Touch the Enter key. As a result, the OSD main menu comes up. If no further actions are taken within the following 30 seconds, the OSD menu will disappear again. The time-out of the OSD menu automatic close function can be adjusted or disabled in the OSD menu (OSD Time-out).

The OSD menu position can be adjusted in the OSD menu (OSD Hor. Pos. and OSD Vert. Pos.).

The OSD menu can be locked for access, see “OSD menu lock”, page 30. To unlock the OSD menu by entering the password, see “OSD menu unlocking”, page 23.

4.5 OSD menu navigation To navigate through the OSD menu • • • • • • •

Press the enter key to open the OSD menu. Use the up/down key to scroll to the desired menu page. When the desired Menu page is highlighted, press the enter key to select the top menu item that will be highlighted. Use the up/down key to move to other Menu Items, then press the enter key to select it. If the selected menu item is controlled by a slider use the up/down keys to adjust the item value, then press the enter key to confirm. If the selected menu item is a multiple choices menu use the up/down keys to select the desired option then press the enter key to confirm. Press the exit key to exit from the Menu page.

4.6 OSD menu unlocking About the OSD menu lock The OSD menu can be locked for access, see “OSD menu lock”, page 30. If the OSD menu lock is enabled, entering the OSD menu will display a ' Request for password' window.

To unlock the OSD menu 1.

If not already done so, switch on the display, see “On/Off switching”, page 22.

2.

Touch the Enter key. As a result, the dialog box as shown below comes up if the OSD menu is password protected, see “OSD menu lock”, page 30.

ENTER PASSWORD: _ _ _ _

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