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Barco MDCG-5121

1. ha 2 Remove the BLOF shielding board and spacers 3 Disconnect the cable from the BLOF board 4 Remove the BLOF board A When re assembling the BLOF board take care to keep the correct An gt order of boards and spacers a BLOF board b spacers c BLOF shielding board Replacing the BLOF board requires a total re calibration of the Guard Please refer to I Guard calibration on page 36 to do this REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten Service instructions 33 4 10 Fans SERVICEABLE PARTS This procedure describes and covers the replacement of following serviceable parts Fans PREREQUISITES Following tools will be required for this procedure NA PREPARATORY ACTIONS Following previously described actions should be taken first 1 Remove the connector cover see page 15 2 Remove the back cover see page 16 3 Remove the middle cover see page 16 4 Remove the PCB bracket see page 17 REMOVE A FAN 1 Disconnect the applicable fan cable ered Mae Hi n LU 2 Release the 4 corners of the fan from the rubber clamp Hold the rubber clamp beneath the fan so that the clamp does not release from the frame and pull the fan corner upwards until it is released from the rubber clamp 3 Remove the fa
2. REMOVE THE TOUCH 1 Place the front bezel face down on a clean and soft surface so that the Touch CONTROL BOARD control board is accessible 2 Use a thin metal bar at the right of the OSD touch control board to loose the glue fixing the keyboard to the front bezel 3 Remove the touch control board REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten To reassemble the board apply glue as described in the workinstruction WI9301500A 26 Service instructions 4 6 Guard SERVICEABLE PARTS This procedure describes and covers the replacement of following serviceable parts Guard PREREQUISITES Following tools will be required for this procedure Phillips PH 1 screwdriver PREPARATORY ACTIONS Following previously described actions should be taken first 1 Remove the connector cover see page 15 2 Remove the back cover see page 16 3 Remove the middle cover see page 16 4 Remove the bezel see page 24 REMOVE THE I GUARD 1 Disconnect the cable from the Guard 2 Unscrew the 3 screws of the I Guard board 3 Slightly lift the top of the I Guard 4 Remove the Guard Service instructions 5 The dust cap around the Guard sensor is not fixed to the sensor Do not loose it when removing the I Guard board Replacing the Guar
3. I A pasya ware pnp ee Fg ATATAPATA YA MDCG mead Tar SN 1890246 TH OT uu SOME iui oo ni DO _ a A fa iu Atay AY awe N Description PartNumber Picture 11 Power board K5801525 12 900 Mezzanine K5801520 board 13 Cooling plate K600456 mezzanine Serviceable parts 10 N Description PartNumber Picture 14 900 Board K5801496 15 Fans 2x B3245671 Serviceable parts AE al ds L t pagate Py ey ia LR ant La r CLI ALI LAT L ul Vena n Pa ir UV tl pra me e DE 2 w ON E in N DO D D 2 CO O LA LA a x x O a O E pas a L av n G a O TS TS 5 NO Z _ Sa 11 Serviceable parts 12 18 N Description PartNumber Picture 18 Panel rear V323004 side 19 I Guard K5801506 Serviceable parts N Description PartNumber Picture 20 Touch control K5801536 board Description Part Number Picture External Power supply B563069 UK power cord B195613 EU power cord 7348791 Serviceable parts 13 14 Serviceable parts Description Part Number Picture US power cord 7348790 PRC power cord 7
4. 2048 1536 Mode 20481536 32 bit color 60 Hz refresh rate General EDID gt Upload RS232 Debug tools Color Commands Missing Pixels Versions 2 Click Patch Control I Guard Calibration Guard bias EXIT Patch Control gt Monochrome Guard Color Guard 3 Click Auto Position FI Paich Al i fono als Backprand Geometry mm Yon I all with m alo Restore patch Hei E ale 4 When done exit MFDControl A4 I Guard calibration 6 Firmware upload USB stick Passkey for OSD service mode production user Access to the FW release folders PREREQUISITES To UPLOAD THE FIRMWARE 1 Copy the applicable FW version official versions available in BaaN to your USB stick s root folder D Make sure the FW directory has the correct naming convention It should be as follows K5402560_Vxx xx xx K5402560 is the official part number of the 900 signal board FW VXX XX XX is the version number 2 Plugin the USB stick in the USB downstream connector in the connector compartment of the display no other USB connections may be used D Only the USB downstream connector in the connector compartment of the display may be used Uploading firmware using other USB connections will fail Configuration Enable Service x Y 4 Enter the passkey for accessing the OSD service mode as a production user 1090 Please enter the keycode 1 9 o Firmware upload 45
5. A rarer A APASA TATA avan Pi masic TATATATAE AYAT ATA API roaga rere H IM ve gt z gt wa w Sy BD Ci A PATATE ATATAMATA ATATATATAVA Piotta ma mama pe LIO TAVAVAVAY VATA TA ATATA TATA Awa 71 a a a a Ti AVATATATATAT SVATATATATAVATAVAY E uyanaman LE ia TAVATATAVATATATATAVATATATASATAN FAVA Fena ee EGG FATA A a a Fe se E Tea WS WI o AT LW Sava AVA a oe ek ee ee P UN ire mi KHOA ee ar ar ha i Bravat Fimm Fa gk c a pe ir 75 YA oT Avatavavava aT ATATA as Gar re Lai A ae FAVATATAT a Be Li CARA A avan 2 Remove the cooling plate 3 Disconnect the 2 cables of the mezzanine Service instructions 19 4 Unscrew the 2 screws and the 4 spacers of the mezzanine AVATATATATATAVATATATATA ATATAY T TATATATVATATAT IATVWIVA TFAVATFATAT TAF Veh AT AN AVATATATATA ATATAT WAT Awane 5 Carelully lift the mezzanine to release the board from the connectors 6 Remove the mezzanine REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten Apply new gap fillers K6002017 between heatsink and FPGA and K6002018 between heatsink and bracket before remounting the cooling bloc on the mezzanine 20 Service instructions 4 3 900 amp power board SERVICEABLE PARTS This procedure describes and covers the replacement of following se
6. of the frame ravavataratavararararie auiatatATATATATAVATA TATATATATATATATA TATA TA HS et ain ETA TI Na tafaTt TAT Patata Va k ete al SOOKE PRIS Mme us Y a ata bi e mao BTS FARM FATA at pea aa i vs pl RTL F aaa ae m i i Jj Cac avariat atata stat H 3 En si h 7 Aruta E H ra Fat r s taf v a s ee PAaL e atata s TATATA MATA k FF 1 2 Disconnect the touch panel cable xs ihe aa O Hy Ce I ei Le ret el e 3 Turn the display so that the screen is facing up make sure to hold both the panel and bezel and place it with the back on the surface 4 Carefully lift the bezel from the display 5 Remove the bezel REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten Service instructions 25 4 5 Touch control board SERVICEABLE PARTS This procedure describes and covers the replacement of following serviceable parts e Touch control board PREREQUISITES Following tools will be required for this procedure e Thin metal bar max 0 5 mm PREPARATORY ACTIONS Following previously described actions should be taken first 1 Remove the connector cover see page 15 2 Remove the back cover see page 16 3 Remove the middle cover see page 16 4 Remove the bezel see page 24
7. panel apply the apropriate tapes as described in the workinstruction WI9301500A Service instructions 35 5 Guard calibration INTRODUCTION The calibration must be performed using the Minolta CA 210 measurement instrument the calibration cover and MFDControl IMPORTANT internal use only You must use the calibration cover because it is the only way to ensure that the lens of the Minolta is in the correct position and at the right distance of the panel The calibration is best performed in a darkened room WARM UP TIMES The Minolta must be warmed up for at least 15 min before 0 calibration of the CA 210 will be started is needed to have the accuracy of 2 when you measure luminance values less then 5 cd m2 e The display must be warmed up for at least 2 hours without power interruption PREPARATION 1 Be sure the measuring probe is connected to the CA 210 2 Power on the CA 210 3 Disable the Remote function if not already disabled at start up This can be done by pressing the Remote button so that the corresponding LED is disabled 36 I Guard calibration FIRST PERFORM THE CA 210 0 CALIBRATION 5 Press the CAL button several times until the M SPD menu appears 1 Turn the measuring probe s pointing ring to the O CAL position Do not point the probe in the direction of high luminance 2 Press the 0 cal button on the CA 210 I Guard calibration 37 3 After O calibration turn the p
8. 3487500 DisplayPort cable B558295 USB cable 5558310 Firmware K5402560 NA Box display K6100125 Buffers K6100120 4 Service Instructions 4 1 Back covers SERVICEABLE PARTS PREREQUISITES REMOVE THE CONNECTOR COVER This procedure describes and covers the replacement of following serviceable parts Connector cover Back cover Middle cover PCB Bracket Following tools will be required for this procedure Phillips PH 1 screwdriver Phillips PH 0 screwdriver Gently push the two lips on top of the cover pull the top of the cover slightly away from the display and lift the cover upwards teo Ti VL Disconnect all attached cables from the display Take the display from the system stand Push the release button at the back and lift the display from the clamping mechanism Put the display face down on a soft surface e g foam Take care not to damage the front bezel or LCD Service instructions 15 REMOVE THE BACK COVER 1 Unscrew the 4 screws in the mounting anchor 2 Slightly push at the bottom of the cover position 5th blade from both sides of the grid to release the 2 clips from the middle cover 3 Slightly lift the bottom side of the back cover 4 Lift the cover at the top side until the cover is free from the middle fame 5 Remove the back cover REMOVE THE MIDDLE COVER 1 Unscrew the 4 screws of the middle cover 2 Pull sidewards at the middle of the left side of the cover oppo
9. 5 Enter the Service gt Upload Firmware menu HN Configuration Y Burnin Mode Upload firmware uT White Bordar Pattern Disabled 7 Crobled Disabled The display will now search for all available FW folders present on the connected USB stick 6 Select the FW version to be uploaded and press Enter to select W1 02 00TO6 rever W1 02 00704 newer VLOLOOTOS mewer Wl 01 00 current W1 01 DDT06 cer VILOLOOTOS older WLOL DOTD4 cader 7 When the confirmation message appears press Enter to start the upload of the selected FW version or Cancel to return to the FW selection screen 8 Once confirmed a progress bar appears and show the current status of the FW upload He 100 9 When the FW upload is completed a confirmation message appears asking to reboot the display now Enter or to stay with the current FW version pending a manual reboot Cancel Do you want bb reboot now After confirming the display to reboot now the display will completely restart which may cause the image to stay black for several minutes before the Barco logo appears again BARCO Please walt booting 10 Verify the current FW version in the About this Display gt Firmware menu 46 Firmware upload 7 Reading writing EEPROM data PREREQUISITES Latest version of MFDControl READING EEPROM DATA 1 Start MFDControl 2 In the main menu select the appropriate display 3 Click Upload MFDContr
10. DDC_only USB_only RS_only Old LPT_only USB RS Broadcast Visibly yours Policy 1 DDC LPT port i Filter AI Boot Possible links with Medical Flat Panels make selection SystemHead 0 DISPLAY Head 0 MDNC 3121 Serial N 1890160400 DDC Graphic Board Details Monitor 1 primary Type NVIDIA Quadro Fx 4600 Device DISPLAY1 Driver NV4_DISP 0 0 20481536 Work area 0 0 2048 1536 Mode 2048x1536 32 bit color 60 Hz refresh rate Exit i General EDID Guard R5232 ULT ami s sone Come s Debug tools Color Commands Missing Pixels Versions Upload display Upload Code he files Using dll Address 32768 iFile to EEPROM Clear EEPROM EEPROM to file csv files all OxFF csv files Zak system File to DPD IV Code BIN files Select Code xml files V Eeprom NV Edid Product MDNC3121 Forced EE up I Forced Prodi load d Pro ct Se Selection GUCI 5 Locate the appropriate file and click Open The data is written into the display EEPROM Look in O MFDControl 2 2 17 0 X Microsoft CS80 CRT Microsoft C80 MFC D EE1890160400 csv My Recent Documents aioe MERO File name EE1 890160400 csv aces Files of type MFD csv File csw Cancel 48 Reading writing EEPROM data 8 ULT upload MANUAL PROCEDURE Uploading ULT data for the MDCG 5121 is currently not possible wi
11. MDCG 5121 Service Manual This technical manual could include technical inaccuracies or typographical errors BARCO n v reserves the right to modify the manual as often as necessary to keep it as current and accurate as possible This manual is copyrighted by BARCO n v with all rights reserved it may not be reproduced transmitted stored in a retrieval system or translated into any language any form or by any means electronic magnetic optical manual or otherwise in whole or part without prior written consent of BARCO n v BARCO Visibly yours oooi e N NA r r rr AA SN NA 1 Table of contents Table of contents 3 Ei 4 Sei pie n 5 Service instructions 15 E CNE Gees u ia 15 900 Mezzanine n n P EEEE EIEE Ean 19 900 8 p0W liana 21 BIVA RR E 24 Touch control board eee ceace 26 UE La RIN RR a 27 LCD DIFA CI 29 temper Wre sensor DO lariana 31 VE EEEE E T 32 uu i EE EE E ii ada ii 34 LCD Panel 35 oa 36 Firmware upload 45 Reading writing EEPROM data oeeeeseeeeessseoessssoeeesssoe 47 RE de SECI RR RER coe ee 49 Table of contents 2 Precautions GENERAL PRECAUTIONS FOR ASSEMBLING THE DISPLAY PRECAUTIONS FOR HANDLING THE LCD PANEL 4 Precautions Dis
12. an __ ifs I BLOF bakkghtvalue 4095 _Auto BLOSII Raw 640000 Gain 4 J I 177 awo Video correction LUT K Raw 0 000650000 0 Kvid 1 0000 Vid 3063 Raw value zero 1048000 1 Kvid 1 0000 Vid 2762 a Reflection coeff 10 00579700 Reflection coeff VALID 0 k 500000 Y 0 001 1 k 500000 Y 0 001 Nat ready For Cal 2 TT Calibration log I Guard calibration 6 When the l Guard calibration is finished set the characterize panel radio button to use patch and click Do it to start panel characterization Built in sensor ka STABALIZER MODELING 1 When the panel characterization is finished click Stabilizer Modeling pa E YO o Cd y Nor Op heck t 4 ni le TI i 2 When done exit MFDControl I Guard calibration 43 I GUARD PATCH AUTO 1 Click I Guard in the main menu POSITION MFDControl Build Mar 10 2010 10 45 03 Operating system win2K BARCO All links DDC_onb USB_only RS_only Old LPT_only USE RS Broadcast Visibly yours Policy 1 DDC LPT port fr Fite al Boot m Possible links with Medical Flat Panels make selection SystemHead 0 DISPLAY1 Head O MODNC 3121 Serial N 1890160400 DDC UpdateSessionBits Number of heads 1 Graphic Board Details Are eaii ei ri n ca Monitor 1 primary Type NVIDIA Quadro Fx 4600 Device DISPLAY1 Driver NV4_DISP 0 0 20481536 Work area 0 0
13. connect from power before servicing the display Service is allowed only by qualified service technicians in an acknowledged Barco service center Take the necessary measures to prevent electrostatic discharges e g wear an ESD strap connected to ground Make sure your workspace is flat and clean Opening the display must be done in a dust poor environment Moving or disassembling the Guard control board will require the calibration of the I Guard and the panel When assembling the display place all the screws in their holes without tightening them before they are all in place and the metallic cover is resting without any mechanical stress on the panel Color spots on the display might be observed during operation if any mechanical stress would be applied to the panel When assembling the display be sure to re apply all the EMC tapes and other EMC measures Before applying the tape on metal parts degrease the metal using alcohol Since the panel surface is easily damaged pay attention not to scratch it Wipe off water drops immediately Long contact with water may cause discoloration or spots When the panel surface is soiled wipe it with absorbent cotton or any other soft cloth Since the panel is made of glass it may break or crack if dropped or bumped on hard surface Since CMOS LSI is used in the LCD panel take care of static electricity and ensure human earth when handling Do not open nor modify the LCD panel ass
14. d board requires a total re calibration of the I Guard Please refer to I Guard calibration on page 36 to do this REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten 28 Service instructions 4 7 LCD bracket SERVICEABLE PARTS This procedure describes and covers the replacement of following serviceable parts LCD bracket PREREQUISITES Following tools will be required for this procedure Phillips PH 1 screwdriver PREPARATORY ACTIONS Following previously described actions should be taken first 1 2 3 4 REMOVE THE LCD BRACKET 3 Remove the connector cover see page 15 Remove the back cover see page 16 Remove the middle cover see page 16 Remove the bezel see page 24 Turn the display with the screen facing down on the surface Disconnect the l Guard connector Unscrew the 2 screws at the l Guard side of the LCD bracket Service instructions 29 30 Service instructions 5 Lift the LCD bracket at the opposite side of the side USB connectors be carefull for the connections towards the panel ei ri ra re edi ii me z a Pree S Sie ia Sd 6 Disconnect the 6 cables between LCD bracket and panel and unscrew the 2 cable clamp screws so that LCD bracket is free to be removed 7 R
15. embly When you insert or remove the Signal Interface Connector be sure not to rotate nor tilt the Interface Connector of the LCD panel After installation of the LCD panel into the display frame do not twist nor bend the LCD panel even momentarily Otherwise the TFT Module may be damaged The Backlight lamp contains mercury Do not throw it in the trash Dispose of it as required by local ordinances or regulations Do not display the same pattern on the LCD panel for more than 10 hours to avoid image retention 3 Serviceable parts 1 2 N Description PartNumber Picture 1 LCD panel front V323004 e LCD panel front V323004 side 2 Front bezel V622741 E Serviceable parts 5 Mmm LLLLLLELELLLE N Description PartNumber Picture 3 Rear connector V622521 housing cover connector cover 4 Rear cover V6225201 5 Neck cover V622526 single foot Serviceable parts N Description PartNumber Picture 6 Middle cover V622742 7 Foot single K9302030A Serviceable parts Serviceable parts N Description PartNumber Picture 8 Arm cover 2x V622527 9 Cable cover V6226912 10 Foot dual K9302042A gt gt were ry wx 25 eee S rd LP VAYA Aaa san GOO v a 42 RE w W W V Ro ta Va wv V ea mo LA i
16. emove the LCD bracket 4 8 Temperature sensor board SERVICEABLE PARTS PREREQUISITES PREPARATORY ACTIONS REMOVE TEMPERATURE SENSOR BOARD This procedure describes and covers the replacement of following serviceable parts Temperature sensor board As this board is used as temperature sensor no calibration is required after replacement Following tools will be required for this procedure Phillips PH 1 screwdriver Following previously described actions should be taken first 1 2 3 4 5 Remove the connector cover see page 15 Remove the back cover see page 16 Remove the middle cover see page 16 Remove the bezel see page 24 Remove the LCD bracket see page 29 Unscrew the temerature sensor spring Screw 7 Remove the temerature sensor board Service instructions 31 4 9 Mini BLOF SERVICEABLE PARTS PREREQUISITES PREPARATORY ACTIONS REMOVE MINI BLOF 32 Service instructions This procedure describes and covers the replacement of following serviceable parts Mini BLOF Following tools will be required for this procedure Phillips PH 1 screwdriver Following previously described actions should be taken first 1 2 3 4 5 Remove the connector cover see page 15 Remove the back cover see page 16 Remove the middle cover see page 16 Remove the bezel see page 24 Remove the LCD bracket see page 29 Unscrew the 2 screws of the BLOF shielding board
17. er Threshold Upper Threshold ULT Light Reduction ULT TYPE I Guard calibration 41 3 In the main menu click I Guard to enter the I Guard menu MFDControl Build Mar 10 2010 10 45 03 Operating system win2K B ARCO All links DDC_only USB_only RS_only Old LPT_only USB RS Broadcast Visibly yours Policy 1 DDC LPT port i Filter AI T Boot m Possible links with Medical Flat Panels make selection SystemHead 0 DISPLAY1 Head O_MDNC 3121_ Serial N 1890160400 DDC UpdateSessionBits Number of heads 1 M Graphic Board Details Monitor 1 primary Type NVIDIA Quadro Fx 4600 Device 4 DISPLAY1 Driver NV4_DISP 0 0 20481536 Work area 0 0 2048 1536 Mode 2048x1536 32 bit color 60 Hz refresh rate Exit General EDID lt Upload R5232 ULT Debug tools Color Commands Missing Pisels Versions 4 Click Monochrome I Guard I Guard Calibration Guard bias EXIT Patch Control Monochrome l Guard Color Guard 5 Click Calibrate to start the l Guard calibration with ULT on x External device Mna catio CII Guard system Unknown status 3 Minka CA 210 New Guard system Unknown status 3 C PehamedCDLu BLOS system Status Dead on COM1 err 0 C Sequel Z 2 Blos calibration Zero I Guard Y 261 246 cd m Raw 640835 Gain 4 lfe Stabilizer Status Auo BLOS 0 000 cd r Raw 645120 G
18. ls make selection SystemHead 0 DISPLAY1 Head _MDNC 3121 Serial N 1890160400 DDC Graphic Board Details UpdateSessionBits Number of heads 1 Monitor 1 primary Type NVIDIA Quadro FX 4600 Device DISPLAY1 Driver NY4_DISP 0 0 20481536 Work area 0 0 20481536 Mode 204821536 32 bit color 60 Hz refresh rate General EDID Guard Upload Debug tools Color Commands Missing Pixels Versions 38 I Guard calibration 5 Make sure the check box ULT enable is not checked Exit the ULT menu Eon al Exit ULT Header Operational Error count Lower Threshold Upper Threshold ULT De lx ULT TYPE PAU 6 In the main menu click I Guard to enter the I Guard menu MFDControl Build Mar 10 2010 10 45 03 Operating system win2K BARCO All links DDC_on USB_only RS_only Old LPT_only USE RS Broadcast Visibly yours Policy 1 DDC LPT port Filter l Possible links with Medical Flat Panels make selection SystemHead 0 DISPLAY1 Head MDNC 3121 Serial N 1890160400 DDC Graphic Board Details UpdateSessionBits Number of heads 1 Monitor 1 primary Type NVIDIA Quadro Fx 4600 Device DISPLAY1 Driver NV4_DISP 0 0 20481536 Work area 0 0 2048 1536 Mode 2048x1536 32 bit color 60 Hz refresh rate Exit i General EDID Id Upload R5232 ULT Debug tools Color Commands Missing Pixels Versi
19. n REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten 34 Service instructions 4 11 LCD Panel SERVICEABLE PARTS This procedure describes and covers the replacement of following serviceable parts Panel PREREQUISITES Following tools will be required for this procedure NA PREPARATORY ACTIONS Following previously described actions should be taken first 1 Remove the connector cover see page 15 Remove the back cover see page 16 Remove the middle cover see page 16 Remove the bezel see page 24 2 3 4 5 Remove the LCD bracket see page 29 6 Remove the I Guard see page 27 7 Remove the Temperature sensor board see page 31 REMOVE THE LCD PANEL 1 Place the panel side down on a clean and soft surface 2 Release the panel from its frame by removing all tapes 3 Verify that all remaining parts are available on the new panel If not move the missing parts from the old panel to the new panel D Replacing the LCD panel requires a total re calibration Please refer to ULT upload on page 49 to do this REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten To reassemble the
20. ointing ring to the MEAS position REMARKS If the ambient temperature changes redo the zero calibration The zero calibration can be checked in normal working position by putting the measurement head on a flat surface so no light will reach the sensor and the display will show 0 00 cd m If the zero calibration is not well performed the message offset error will appear or a value greater then zero will be measured AUTO GAIN ADJUSTMENT 1 Connect the metal calibration cover to the display 2 Connect the CA 210 to the PC by a proper cable and put the measuring probe in the calibration cover Pin Assignment 00000 0101010 Wiring Diagram GA ZIO PC Pin Na Signal inpuibuipui Description _Signai Pin Ma 1 co input Carrier Detect gt ra PD input Received data Tm 3 a no opa arate aa Dao 2 4___ _OTR Output DataTarminal Roady as s es e osa Daia Set Ready osa e 7 ATS Output Request To Send GND 5 a C input Clear To Sond i DTA 4 a GA 3 Start MFDControl 4 In the main menu click Details to display the tool buttons at the bottom of the menu then click the ULT button MFDControl Build Mar 10 2010 10 45 03 Operating system win2K BARCO All links DDC_onb USB_only RS_only Old LPT_only USB RS Broadcast Visibly yours Policy 1 DDC LPT port fi Filter vj Boot m Possible links with Medical Flat Pane
21. ol Build Mar 10 2010 10 45 03 Operating system win2K BARCO All links DDC_onb USB_only RS_only Old LPT_only USB RS Broadcast Visibly yours Policy 1 DDC LPT port i d Il LA Filter ai Boat Possible links with Medical Flat Panels make selection I SystemHead 0 DISPLAY1 Head MDNC 3121 Serial N 1890160400 DDC Graphic Board Details UpdateSessionBits Number of heads 1 Monitor 1 primary Type NVIDIA Quadro Fx 4600 Device 4 DISP LAY Driver NY4_DISP 0 0 2048 1538 Work area 0 0 2048 1536 Mode 2048x1536 32 bit color 60 Hz refresh rate Exit i EDID Guard Coad gt RS232 ULT Debug tools Color Commands Missing Pixels General Versions 4 In the Upload window click EEPROM to file The data is saved in the MFDControl installation folder of the connected PC as EEXXXXXX where xxxxxx is the display s serial number Upload display Upload Code x hex files Upload Lut Exit Using dll csv files lei Fileto EEPROM Clear EEPROM i csv files all OxFF Zak system File to DPD BIN files IV Code Select Code xml files IV Eeprom M Edid Product MDNC3121 ForcedEE upload a F l P Reading writing EEPROM data 47 WRITING EEPROM DATA 1 Start MFDControl 2 In the main menu select the appropriate display 3 Click Upload MFDControl Build Mar 10 2010 10 45 03 Operating system win2K BARCO All links
22. ons 7 Click Monochrome I Guard I Guard Calibration Guard bias EXIT Patch Control Monochrome l Guard Color l Guard I Guard calibration I GUARD CALIBRATION ULT OFF 40 I Guard calibration 8 Inthe next menu the program will detect the BLOS and I Guard Click the Auto button in the I Guard BLOS section of the screen As a consequence the I Guard and BLOS auto gain adjustment start 1 When the auto gain adjustment is finished click Calibrate to start the I Guard calibration with ULT off 2 When the calibration is finished set the characterize panel radio button to Use patch and click Do it to start panel characterization x External device C Minolta CA 110 C Oldi Buard system Unknown status 3 Minolta CA210 Newl Guard system Unknown status 3 C PehamedCDlu BLOS system Status Dead on COM1 erc0 Sequel Zao F ZBlos calibration r I Guard Y 261 246 cd m Raw 640835 Gein _ ife V Stabilizer Status r BL S Y 0 000 0d m Raw 645120 Ganaj s I BLOF bakightvalue 4095 Auto r BLOSII Raw 640000 Gan 4 _ gt J 177 Auto BACKLIGHT E 1000 Rew oan Video correction LUT K Raw 0000650000 0 Kvid 1 0000 Vid 3069 Raw value zero 1048000 1 Kvid LO Vid 2762 Contrast ratio Reflection coeff 0 00579700 4 Kvid 1 0000 Vid 1941 Reflection coeff VALID K temperature LUT refe
23. rence LUT 0 k 500000 Y 0 001 1 k 500000 Y 0 001 stop Characterize panel Luminance log AdiustBKLforLumTarget Use patch Calibrate C Use ext video N TT Non stop calibration map 3 NumVidecEntries Not ready For Cal 2 m UP Stabilizer Modeling m Non F ji Es 3 When done exit the I Guard screens and return to the main screen I GUARD CALIBRATION 1 Inthe main menu click the ULT button ULT on MFDControl Build Mar 10 2010 10 45 03 BARCO Operating system win2K All links DDC_onb USB_only RS_only Old LPT_only USE RS Broadcast Visibly yours Policy 1 DDC LPT port fr Filter al gt Boot m Possible links with Medical Flat Panels make selection SystemHead 0 DISPLAY1 Head MDNC 3121 Serial N 1890160400 DDC i UpdateSessionBits Number of heads 1 Graphic Board Details inimi AE Monitor 1 primary Type NVIDIA Quadro Fx 4600 Device DISPLAY1 Driver NV4_DISP 0 0 20481536 Work area 0 0 2048 1536 Mode 20481536 32 bit color 60 Hz refresh rate Exit I i General EDID Guard Upload ar Debug tools Color Commands Missing Pixels Versions 2 Make sure the check box ULT enable is checked Exit the ULT menu After switching on ULT wait for approximately 15 minutes before proceeding with the I Guard calibration W ULT enable ULT initialized ULT Header Operational Error count Low
24. rs 4 Slightly lift the 900 board and power board at the side closest to the fans 5 Gently pull the 900 board and power board towards the fans until the connectors are free from the frame 6 Remove the 900 and power board 7 You can separate the 900 board and power board by pulling them apart 22 Service instructions REASSEMBLING Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten D The EEPROM containing all the display settings is located on the 900 board So after replacing the board you must upload the saved EEPROM data to the new 900 board Please refer to Reading writing EEPROM data on page 47 to write the EEPROM data back to the new 900 board after replacement Service instructions 23 4 4 Bezel SERVICEABLE PARTS PREREQUISITES PREPARATORY ACTIONS REMOVE THE FRONT BEZEL 24 Service instructions This procedure describes and covers the replacement of following serviceable parts Front bezel Following tools will be required for this procedure e Phillips PH 0 screwdriver Following previously described actions should be taken first 1 Remove the connector cover see page 15 2 Remove the back cover see page 16 3 Remove the middle cover see page 16 1 Remove the 14 clips of the bezel Lift the clips with a small screwdriver out
25. rviceable parts e 900 board e Power board The EEPROM containing all the display settings is located on the 900 board So if you are going to replace the 900 board you must first export the EEPROM data to a file on your PC After replacing the board you must upload the saved EEPROM data to the new 900 board Please refer to Reading writing EEPROM data on page 47 to read the EEPROM data before replacing the 900 board and to write the EEPROM data back to the new 900 board after replacement PREREQUISITES Following tools will be required for this procedure e Phillips PH 0 screwdriver Phillips PH 1 screwdriver Hexagonal socket wrench size 5 PREPARATORY ACTIONS Following previously described actions should be taken first 1 Remove the connector cover see page 15 2 Remove the back cover see page 16 3 Remove the middle cover see page 16 4 Remove the PCB bracket see page 17 5 Remove the 900 mezzanine see page 19 Service instructions 21 REMOVE THE 900 amp 1 Disconnect the 7 cables of the 900 and power board POWER BOARD nali Si i i 2 Unscrew the 13 screws and 6 spacers of the 900 board and the power board u Cai E AT F W AY A SO ee ETA ORS M 4 Va Pai Wavavavaravava Fa 7 fae Mat coir a AT PAPA VATAYAY AVAVAVATAVAVAVAVA Za waq a Tie i Fati a i CM OMO si iF he T E 3 Unscrew the 4 screws and 2 spacers of the USB DVI DisplyPort and power connecto
26. site side of the side USB connectors until the cover releases from the bracket 3 Repeat at the right side and slightly lift the cover to release the cover from the USB connections 4 Remove the cover 16 Service instructions REMOVE THE PCB BRACKET 1 Unscrew the 21 screws of the PCB bracket Service instructions 17 REASSEMBLING 18 Service instructions 3 Slightly lift the cover at the bottom side and pull towards the bottom to release the cover at the top from the LCD bracket 4 Remove the PCB bracket Reassembling the display can be done by following the previously described procedure in reverse order but also check the official display s workinstruction WI9301500A to ensure that nothing is forgotten 4 2 900 Mezzanine SERVICEABLE PARTS PREREQUISITES PREPARATORY ACTIONS REMOVE THE 900 MEZZANINE This procedure describes and covers the replacement of following serviceable parts e 900 mezzanine Following tools will be required for this procedure e Phillips PH 1 screwdriver e Hexagonal socket wrench size 5 Following previously described actions should be taken first 1 Remove the connector cover see page 15 2 Remove the back cover see page 16 3 Remove the middle cover see page 16 4 Remove the PCB bracket see page 17 1 Unscrew the 4 screws of the aval plate of the mezzanine fia a P AP APA AT ATS r Lr TA _ AT AFTdiTATATATATAT A F a STATE mee
27. th MFDControl as it was done before with other displays Pending an update of MFDControl ULT upload is only possible through a manual procedure Please contact R amp D Kortrijk to obtain more information on this manual procedure ULT upload 49 B4100600 00 November 2011 Barco n v President Kennedypark 35 8500 Kortrijk Belgium www barco com

Barco MDCG-5121

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