Barco MDSC-2232 DDI User manual

MDSC-2232
User Guide
32-inch FHD surgical color display
MDSC-2232 DDI
MDSC-2232 MNA
K5902105 (451920611791)/00
25/08/2015

Barco NV
President Kennedypark 35, 8500 Kortrijk, Belgium
Phone: [phone]
Fax: [phone]
Support: www.barco.com/en/support
Visit us at the web: www.barco.com
Printed in Italy

Table of contents
TABLE OF CONTENTS
1. Welcome! .......................................................................................... 3
1.1 About the product ............................................................................................. 3
1.2 What’s in the box.............................................................................................. 3
1.3 About this user guide ......................................................................................... 4
2. Parts, controls and connectors ............................................................... 5
2.1 Front view...................................................................................................... 5
2.2 Rear view ...................................................................................................... 6
2.3 Connector view................................................................................................ 6
2.3.1 MDSC-2232 DDI version ............................................................................... 6
2.3.2 MDSC-2232 MNA version.............................................................................. 7
2.4 Protective earth pin ........................................................................................... 8
2.5 Connector pin assignments.................................................................................. 8
2.5.1 Input power connector .................................................................................. 8
2.5.2 DVI-1 connector (DVI-I)................................................................................. 9
2.5.3 DVI-2 connector (DVI-D)................................................................................10
2.5.4 DVI out connector (DVI-D) .............................................................................10
2.5.5 RS232 connector........................................................................................11
2.5.6 USB connector...........................................................................................11
2.5.7 Mini USB connector.....................................................................................12
2.5.8 DisplayPort connector ..................................................................................12
2.5.9 S-Video and S-Video-out connector...................................................................13
3. Display installation .............................................................................. 15
3.1 Cover removal.................................................................................................15
3.2 Interface connection ..........................................................................................15
3.2.1 MDSC-2232 DDI version ...............................................................................15
3.2.2 MDSC-2232 MNA version..............................................................................17
3.3 Nexxis OR .....................................................................................................18
3.4 Power supply connection.....................................................................................18
3.5 Cable routing ..................................................................................................19
3.6 VESA mount installation......................................................................................20
4. Daily operation ................................................................................... 23
4.1 On/Off switching...............................................................................................23
4.2 Keyboard locking/unlocking..................................................................................23
4.3 Power mode LED .............................................................................................24
4.4 OSD menu activation.........................................................................................24
4.5 OSD menu navigation ........................................................................................25
4.6 Shortkey functions ............................................................................................25
4.6.1 Main source selection...................................................................................26
4.6.2 Multi-image configuration...............................................................................26
4.6.3 Zoom factor selection ...................................................................................27
4.6.4 Brightness adjustment ..................................................................................27
4.7 Extended keyboard functions................................................................................27
4.7.1 Main source selection...................................................................................28
4.7.2 Second source selection................................................................................29
4.7.3 Multi-image configuration...............................................................................29
4.7.4 Common Functions: Transfer function selection.....................................................30
4.7.5 Common Functions: Image size selection............................................................30
4.7.6 Common Functions: Zoom factor selection ..........................................................30
4.8 Menu locking/unlocking ......................................................................................31
5. Advanced operation ............................................................................. 33
5.1 OSD picture menu ............................................................................................33
5.1.1 Profile.....................................................................................................33
5.1.2 Brightness................................................................................................33
5.1.3 Contrast ..................................................................................................34
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Table of contents
5.1.4 Saturation ................................................................................................34
5.1.5 Color temperature.......................................................................................34
5.1.6 Gamma...................................................................................................35
5.1.7 Sharpness................................................................................................35
5.2 Picture Advanced menu......................................................................................36
5.2.1 Black Level...............................................................................................36
5.2.2 Smart Video..............................................................................................36
5.2.3 Image Position...........................................................................................37
5.2.4 Auto Adjustment.........................................................................................37
5.2.5 Phase.....................................................................................................37
5.2.6 Clock/Line................................................................................................38
5.3 Display Format menu.........................................................................................38
5.3.1 Main Source (Primary Source).........................................................................38
5.3.2 Component Mode .......................................................................................39
5.3.3 Zoom......................................................................................................39
5.3.4 Image Size ...............................................................................................40
5.3.5 2nd Picture Mode ........................................................................................40
5.3.6 2nd Picture Source.......................................................................................41
5.3.7 2nd Picture Position......................................................................................42
5.3.8 Picture Swap.............................................................................................42
5.4 Configuration menu...........................................................................................43
5.4.1 Information ...............................................................................................43
5.4.2 Language.................................................................................................43
5.4.3 Failover mode............................................................................................44
5.4.4 Extended keyboard......................................................................................44
5.4.5 OSD setting ..............................................................................................45
5.4.5.1 OSD Horizontal Position ..........................................................................45
5.4.5.2 OSD Vertical Position .............................................................................45
5.4.5.3 OSD Time-out......................................................................................45
5.4.6 Recall Profile.............................................................................................46
5.4.7 Save Profile..............................................................................................46
5.5 System menu..................................................................................................46
5.5.1 Power on DVI 1..........................................................................................47
5.5.2 Power on DVI 2..........................................................................................47
5.5.3 DVI Output ...............................................................................................47
5.5.4 Keyboard lock............................................................................................49
5.5.5 Keyboard backlight......................................................................................49
5.5.6 Power Saving............................................................................................49
6. Important information ........................................................................... 51
6.1 Safety information.............................................................................................51
6.2 Environmental information ...................................................................................54
6.3 Biological hazard and returns................................................................................55
6.4 Regulatory compliance information .........................................................................56
6.5 Cleaning and disinfection ....................................................................................57
6.6 Explanation of symbols.......................................................................................57
6.7 Legal disclaimer...............................................................................................59
6.8 Technical specifications ......................................................................................59
6.9 Open source license information............................................................................65
2K5902105 (451920611791) MDSC-2232 25/08/2015

1. Welcome!
1. WELCOME!
1.1 About the product
Overview
Barco’s MDSC-2232 is a 32-inch full HD surgical display. Purpose-built for the operating room, the MDSC-
2232 offers an easy-clean design, smart mechanics and the most detailed images in the operating room
today.
Ease of mind
Perfect hand-eye coordination: The display’s high brightness, high contrast and full HD resolution provide
surgeons with excellent depth perception and the most accurate images. The MDSC-2232 presents im-
ages with unrivaled color and grayscale accuracy and with near-zero latency, making it perfectly suited
for use with today’s state-of-the-art endoscopy camera systems.
Multi-source, multi-display imaging: With its broad input connectivity, the MDSC-2232 also offers flexible
multi-modality imaging (PiP & PaP) in new integrated operating rooms. Thanks to its high-bright LED
backlight, the surgical display also ensures a long lifetime and low power consumption.
Ease of installation
The MDSC-2232 comes with a smart cable management system that hides the cables for a clutter-free
set-up. Its lightweight design allows easy mounting on surgical booms and spring arms. Available in
different models, this surgical display also features a host of connectivity options and remote control.
Ease of use
Barco’s MDSC-2232 allows easy cleaning and complete disinfection thanks to its smooth surface, sealed
housing, and protective screen cover. The fanless design avoids the spread of contaminants.
Features
• 32-inch wide-screen LCD with full HD resolution and 8-bit per color
• Wide viewing angle
• High-brightness LED backlight
• Backlight Output Stabilization (BLOS)
• Advanced, full 10-bit image processing algorithms with 12-bit LUT
• Widest range of SD and HD input signals, including 3G-SDI and DisplayPort
• Light weight to easily mount onto a boom
Innovative features are also available to give maximum flexibility when installing the display as: Config-
urable DVI-out and Failover Mode
1.2 What’s in the box
Overview
Your MDSC-2232 display comes with:
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1. Welcome!
• MDSC-2232 user guide
• User guide translations on cd-rom
•DVIcable
• AC power cords
• external power supply
• 4 screws, 4 dented washers and an Allen key
Keep your original packaging. It is designed for this display and is the ideal protection
during transport.
1.3 About this user guide
Overview
This manual provides support to the user during the installation, set up and utilization of the MDSC-2232
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.
4K5902105 (451920611791) MDSC-2232 25/08/2015

2. Parts, controls and connectors
2. PARTS, CONTROLS AND
CONNECTORS
2.1 Front view
Overview
1 2 3 4 5 6 7 8
Image 2-1
1. Input Selection key
2. Multi-image selection key / Down key
3. Image zoom key / Up key
4. OSD Menu key / Enter key
5. Brightness decrease / Left key
6. Brightness increase / Right key
7. Stand-by key / Power mode LED
8. Keyboard lock/unlock button (membrane switch at the bottom of the display)
A 7-key capacitive keypad is located on the front of the display. By default only the stand-by key (7) is
visible. For keyboard activation please refer to "Keyboard locking/unlocking", page 23.
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2. Parts, controls and connectors
2.2 Rear view
Overview
1
2
3
4
Image 2-2
1. VESA mount screw holes (100 x 100 mm, 200 x 100 mm)
2. Cable routing channel
3. Cable routing channel expansion clip
4. Connector compartment cover
2.3 Connector view
2.3.1 MDSC-2232 DDI version
Overview
11 12 13 14 15 16 17 18 19
763 4 521 8 9 10
20
Image 2-3
1. DVI-2 in
2. Potential Equalization pin (POAG)
3. SDI-2 out
4. SDI-2 in
5. SDI-1 out
6. SDI-1 in
7. Sync
8. CVBS in
9. CVBS out
10. S-Video out
11. RS232
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2. Parts, controls and connectors
12. Input power
13. DVI out
14. DVI-1 in
15. DisplayPort (VESA std 1.1a)
16. R/Pr
17. G/Y
18. B/Pb
19. S-Video in
20. Service
2.3.2 MDSC-2232 MNA version
Overview
71 2 4 6 816 17 18 19 20 21 22
12111093 5 13 14 15
23
Image 2-4
1. Optical 10Gb Ethernet SFP+ interface*
2. LED2*
Orange blinking: Activity = (Tx) or (Rx)
Off: No network activity
3. LED1*
Green: Link is active
Off: No active network connection
4. LED3*
Green: Power on, normal operation
Off: System not powered
Orange blinking: Error
5. Micro USB interface*
6. USB 2.0 type A interface*
7. RS232
8. Input power
9. Potential Equalization pin (POAG)
10. SDI out**
11. SDI in**
12. Sync
13. CVBS in
14. CVBS out
15. S-Video out
16. DVI out
17. DVI-1 in
18. DisplayPort (VESA std 1.1a)
19. R/Pr
20. G/Y
21. B/Pb
22. S-Video in
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2. Parts, controls and connectors
23. Service
(*) Nexxis OR functionality: for more detailed information on Barco’s Nexxis integrated OR solution please
refer to the dedicated user guides. Please visit my.barco.com to obtain these user guides.
(**) SDI is not always present in combination with Nexxis input.
2.4 Protective earth pin
Overview
The MDSC-2232 display can be connected to Protective Earth by this pin and through a yellow/green ca-
ble AWG18 minimum, according to national Regulation requirements regarding maximum admitted cable
length.
Image 2-5
CAUTION:The display must be earthed.
2.5 Connector pin assignments
2.5.1 Input power connector
Overview
Image 2-6
1. GND
2. Not connected
3. +24 VDC
4. GND
5. Shield
6. +24 VDC
The ground and the shield connections on the power input connector have no Protec-
tive Earth function. A Protective Earth connection is provided via a dedicated pin (see
"Protective earth pin", page 8 ).
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2. Parts, controls and connectors
2.5.2 DVI-1 connector (DVI-I)
Overview
Image 2-7
1. D2_Rx- (T.M.D.S.)
2. D2_Rx+ (T.M.D.S.)
3. GND (data 2 shield)
4. Not connected
5. Not connected
6. SCL (for DDC)
7. SDA (for DDC)
8. Analog vertical sync
9. D1_Rx- (T.M.D.S.)
10. D1_Rx+ (T.M.D.S.)
11. GND (data 1 shield)
12. Not connected
13. Not connected
14. +5V input (DDC supply) (*)
15. GND (cable sense)
16. Hot plug detect (*)
17. D0_Rx- (T.M.D.S.)
18. D0_Rx+ (T.M.D.S.)
19. GND (data 0 shield)
20. Not connected
21. Not connected
22. GND (clock shield)
23. CK_Rx+ (T.M.D.S.)
24. CK_Rx- (T.M.D.S.)
25. C1: Analog Red
26. C2: Analog Green
27. C3: Analog Blue
28. C4: Analog horizontal sync
29. C5: Analog GND return (analog R, G, B)
(*) +5 VDC output selectable on either pin 14 or 16 via the OSD menu. (+5V ± 10% @ 500mA (max))
PC analog (VGA) input source can be connected to the DVI-I input connector using a
DVI-I to VGA adapter. The use of an adapter cable of at least 0.15 m long will allow an
easy placement inside the cable cover.
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2. Parts, controls and connectors
2.5.3 DVI-2 connector (DVI-D)
Overview
Image 2-8
1. D2_Rx- (T.M.D.S.)
2. D2_Rx+ (T.M.D.S.)
3. GND (data 2 shield)
4. Not connected
5. Not connected
6. SCL (for DDC)
7. SDA (for DDC)
8. Not connected
9. D1_Rx- (T.M.D.S.)
10. D1_Rx+ (T.M.D.S.)
11. GND (data 1 shield)
12. Not connected
13. Not connected
14. +5V input (DDC supply) (*)
15. GND (cable sense)
16. Hot plug detect (*)
17. D0_Rx- (T.M.D.S.)
18. D0_Rx+ (T.M.D.S.)
19. GND (data 0 shield)
20. Not connected
21. Not connected
22. GND (clock shield)
23. CK_Rx+ (T.M.D.S.)
24. CK_Rx- (T.M.D.S.)
(*) +5 VDC output selectable on either pin 14 or 16 via the OSD menu. (+5V ± 10% @ 500mA (max))
2.5.4 DVI out connector (DVI-D)
Overview
Image 2-9
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2. Parts, controls and connectors
1. D2_Rx- (T.M.D.S.)
2. D2_Rx+ (T.M.D.S.)
3. GND (data 2 shield)
4. Not connected
5. Not connected
6. SCL (for DDC)
7. SDA (for DDC)
8. Not connected
9. D1_Rx- (T.M.D.S.)
10. D1_Rx+ (T.M.D.S.)
11. GND (data 1 shield)
12. Not connected
13. Not connected
14. +5V output (*)
15. GND (cable sense)
16. Hot plug detect
17. D0_Rx- (T.M.D.S.)
18. D0_Rx+ (T.M.D.S.)
19. GND (data 0 shield)
20. Not connected
21. Not connected
22. GND (clock shield)
23. CK_Rx+ (T.M.D.S.)
24. CK_Rx- (T.M.D.S.)
(*) +5 VDC output always available. (+5V ± 10% @ 500mA (max))
2.5.5 RS232 connector
Overview
Image 2-10
1. Not connected
2. Rx (driven by host)
3. Tx (driven by display)
4. Not connected
5. Ground
6. Not connected
7. Not connected
8. Not connected
9. Not connected
2.5.6 USB connector
Overview
Image 2-11
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2. Parts, controls and connectors
1. +5 VDC
2. Data -
3. Data +
4. GND
2.5.7 Mini USB connector
Overview
12345
Image 2-12
1. +5 VDC
2. Data -
3. Data +
4. Not connected
5. GND
2.5.8 DisplayPort connector
Overview
19 17 15 13 11 9 7 5 3 1
20 18 16 14 12 10 8 6 4 2
Image 2-13
1. ML_Lane 0 (p)
2. GND
3. ML_Lane 0 (n)
4. ML_Lane 1 (p)
5. GND
6. ML_Lane 1 (n)
7. ML_Lane 2 (p)
8. GND
9. ML_Lane 2 (n)
10. ML_Lane 3 (p)
11. GND
12. ML_Lane 3 (n)
13. CONFIG1
14. CONFIG2
15. AUX CH (p)
16. GND
17. AUX CH (n)
18. Hot Plug
19. Return
20. DP_PWR (+3.3 VDC)
12 K5902105 (451920611791) MDSC-2232 25/08/2015

2. Parts, controls and connectors
2.5.9 S-Video and S-Video-out connector
Overview
Image 2-14
1. Ground (Y)
2. Ground (C)
3. Luminance (Y)
4. Chroma (C)
5. SG: Shielded Ground
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2. Parts, controls and connectors
14 K5902105 (451920611791) MDSC-2232 25/08/2015

3. Display installation
3. DISPLAY INSTALLATION
3.1 Cover removal
To remove the connector compartment cover
Slide the connector compartment cover downwards to get access to the connectors.
Image 3-1
3.2 Interface connection
About the interfaces
The MDSC-2232 can have multiple different video inputs connected (depending on the display version).
Switching between the different inputs can be easily done by pressing the direct access key for this. See
the dedicated section for more info.
Futhermore, if more than one video source is connected, the Picture in Picture (PiP) and Side-by-Side
(SbS) functionality becomes available, allowing you to view two different video inputs at once. Please
refer to the dedicated chapter for more info on how to activate and use the PiP and SbS features on your
MDSC-2232.
Beside the video input connections, the MDSC-2232 also has video output capabilities allowing you to
loop-through certain video inputs connected with the MDSC-2232 to another display, projector, video
recorder, ...
This chapter describes how to connect the different video interface types to the MDSC-2232.
3.2.1 MDSC-2232 DDI version
To connect the interfaces
1. Connect one or more video source(s) to the corresponding video inputs of the display.
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3. Display installation
- DVI or VGA: 1and/or 6
PC analog (VGA) input source can be connected to the DVI-I input connector using a DVI-I to VGA
adapter. The use of an adapter cable of at least 0.15 m long will allow an easy placement inside the
cable cover.
-DisplayPort:7
-SDI:
2and/or 3
- R/G/B/S: 8/9/10 /4
- R/G/B (SOG): 8/9/10
-Y/Pb/Pr:9/10 /8
- CVBS: 5
- S-Video: 11
3
4 5
6 8 9
2 1
710 11
Image 3-2
2. Connect one or more of the available video sink(s) to the corresponding video outputs.
-SDI:
1and/or 2
- CVBS: 3
- S-Video: 4
-DVI:
5(to be configured in OSD menu, see "DVI Output", page 47)
2 134
5
Image 3-3
16 K5902105 (451920611791) MDSC-2232 25/08/2015

3. Display installation
WARNING:To maintain compliance with EMC regulation, use only shielded interface
cables for the connection to peripheral devices.
3.2.2 MDSC-2232 MNA version
To connect the interfaces
1. Connect one or more video source(s) to the corresponding video inputs of the display.
-Nexxis:4
- DVI or VGA: 5
PC analog (VGA) input source can be connected to the DVI-I input connector using a DVI-I to VGA
adapter. The use of an adapter cable of at least 0.15 m long will allow an easy placement inside the
cable cover.
-DisplayPort:6
-SDI:
1
SDI is not always present in combination with Nexxis input.
- R/G/B/S: 7/8/9/2
- R/G/B (SOG): 7/8/9
-Y/Pb/Pr:8/9/7
- CVBS: 3
- S-Video: 10
1
2 3
5 7 86 9 104
Image 3-4
2. Connect one or more of the available video sink(s) to the corresponding video outputs.
-SDI:
1
SDI is not always present in combination with Nexxis input.
- CVBS: 2
- S-Video: 3
-DVI:
4(to be configured in OSD menu, see "DVI Output", page 47)
-NexxisonDVI:
4(tobeconfigured in OSD menu, see "DVI Output", page 47)
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3. Display installation
123
4
Image 3-5
WARNING:To maintain compliance with EMC regulation, use only shielded interface
cables for the connection to peripheral devices.
3.3 Nexxis OR
Overview
Connecting your MDSC-2232 to Barco’s Nexxis OR system allows you to distribute video, graphics, audio
and computer data over the IP network, in raw uncompressed format, inside the operating room and even
between surgical suites.
To connect your MDSC-2232 to Barco’s Nexxis OR system, connect the 10Gb Ethernet interface to your
Nexxis switch. More info about Nexxis OR and how to configure the MDSC-2232 in your network is avail-
able in the dedicated user guides. Please visit www.barco.com to obtain these user guides.
Nexxis OR is only available on the MDSC-2232 MNA version.
3.4 Power supply connection
To connect the power supply
1. Connect the supplied external DC power supply unit to the +24 VDC power input of your MDSC-2232
display.
2. Plug the other end of the external DC power supply into a grounded power outlet by means of the
proper power cord delivered in the packaging.
Warning:To avoid risk of electric shock, the external DC power supply must be connected to a mains
with protective earth. The ground connection on the display’s DC power input connector has
no protective earth function. The MDSC-2232 display protective earth connection is provided
viaadedicatepin(seenextsteps).
18 K5902105 (451920611791) MDSC-2232 25/08/2015