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10. Settings

Full white
Clearbase
Bluebase
Video(6500K)
Computer(9300K)
Custom

Image 10-3

10.2 Display function

Overview

•

Display function in a standalone projector setup

•

Display function in a closed loop medical visualization system

10.2.1 Display function in a standalone projector setup

Display function setting

In a standalone or open loop system i.e. without any feedback from the screen, the display function is defined by the user via the
OSD of the projector. The selected display function corresponds then to a Look Up Table (LUT) as it is was set in the factory.

Factory settings are “dark room” settings meaning they do not take account of environmental conditions (am-
bient light, glare,...).

How to define a display function via the projector menu (standalone setup) ?

1. Press

MENU

to activate the Toolbar

2. Press

→

to select the

Settings

item

3. Press

↓

to Pull down the

Settings

menu

4. Use

↑

or

↓

to select

Display function

5. Press

→

to pull down the menu

6. Use

↓

or

↑

to select the desired display function (image 10-4)

7. Press

ENTER

The display function is adapted and the corresponding LUT is loaded.

R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28/04/2004

69

Содержание R9003110

Страница 1: ...MGP 15 Medical Grade Projector Owners Manual R9003110 R5976741 00 28 04 2004 ...

Страница 2: ...BarcoView Th Sevenslaan 106 B 8500 Kortrijk Phone 32 56 23 32 44 Fax 32 56 23 33 74 E mail sales medical barcoview barco com Visit us at the web www barcomedical com Printed in Belgium ...

Страница 3: ...rgy 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 may cause harmful interference in which case the user will be responsible for correcting any interference Trademarks Brand and product names mentioned in this manual may be trademarks registered trademarks or copyrights...

Страница 4: ......

Страница 5: ... 4 Connecting the MGP in Dicom Theatre 25 5 Getting started 27 5 1 Quick startup 27 5 2 RCU Local keypad 29 5 3 Terminology overview 31 5 4 Switching on 32 5 5 Lamp runtime 32 5 6 Quick set up adjustments 33 5 6 1 Quick lens Adjustment 34 5 6 2 Using the RCU 34 5 7 Projector address 35 5 7 1 Address setting 35 5 7 2 Displaying and Programming addresses into the RCU 36 5 8 Digital Zoom 36 5 9 Menu ...

Страница 6: ... 10 11 1History 81 10 11 2Reset runtime 82 11 Tools 85 11 1 Source switching mode 85 11 2 Picture in Picture 86 11 2 1 Introduction to PiP 86 11 2 2 Preferences 87 11 3 PiP select 88 11 4 Add window 89 11 5 Remove window 90 11 6 PiP Lay out 91 11 6 1 PiP Save 91 11 6 2 PiP rename layout 92 11 6 3 PiP delete layout 92 11 7 PiP Adjust 93 11 8 Background 94 11 9 Logo 95 12 Video formats 97 12 1 Intro...

Страница 7: ...ontents 14 14Sliderbox position 123 15 Cleaning the dustfilters 125 15 1 Dustfilters 125 15 2 Cleaning 125 16 Standard Image Files 127 16 1 Table overview 127 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 3 ...

Страница 8: ...Table of contents 4 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 9: ...ualization system For this reason a chapter is inserted giving a brief introduction to medical systems and in particular the Barco s DICOM THEATRE The aim of the chapter being only the illustration of the role to be played by the projector in such a system and that way trying to give a better image of the use of some parameters within the menustructure For more details about the system refer to th...

Страница 10: ...1 About this manual 6 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 11: ... 2 batteries 2 power cables with outlet plug type CEE7 and ANSI 73 11 1 owners manual 1 safety manual 2 2 Projector Packaging Way of Packaging The projector is packed in a carton box To provide protection during transportation the projector is surrounded with foam The package is secured with banding and fastening clips To unpack 1 Release the fastening clips image 2 1 2 Remove the banding Handle a...

Страница 12: ...pack your projector as it was originally packed at the factory CAUTION Never transport the projector with the lens mounted on it Always remove the lens before transporting the projector 2 3 Lens Packaging Way of Packaging Lenses are supplied as an individual item They are packed in a carton box Save the original shipping carton and packing material they will be necessary if you ever have to transp...

Страница 13: ...2 Packaging and Dimensions 78 305 281 152 487 45 380 Cold air in Length with different lenses see table 20 69 415 Hot air out 565 195 Image 2 3 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 9 ...

Страница 14: ...cable basket Remarks SVD 2 2 5 1 545mm YES Length with cable basket 565mm QVD 1 3 1 8 1 600mm YES QVD 1 9 2 6 1 590mm YES QVD 3 0 6 0 1 620mm YES QVD 0 85 1 545mm NO QVD 7 0 1 540mm YES Length with cable basket 560mm 10 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 15: ...tall the projection system in a site near heat sources such as radiators or air ducts or in a place subject to direct sunlight excessive dust or humidity Be aware that room heat rises to the ceiling check that temperature near the installation site is not excessive CAUTION Harmful Environmental Contamination Precaution Environment condition check A projector must always be mounted in a manner whic...

Страница 16: ...ient light will wash out of the projected image This appears as less contrast between the darkest and lightest parts of the image With bigger screens the wash out becomes more important As a general rule darken the room to the point where there is just sufficient light to read or write comfortably Spot lighting is desirable for illuminating small areas so that interference with the screen is minim...

Страница 17: ... Kit for front projection SVD 2 0 2 5 Only on axis projection since vertical shift is impossible vertical shift becomes horizontal shift Rear projection is also possible within a dedicated rear structure For the landscape viewing mode one can define the standard projector configurations 1 Rear Ceiling 2 Rear Table 3 Front Ceiling 4 Front Table 1 2 3 4 Image 3 3 R5976741 MGP 15 MEDICAL GRADE PROJEC...

Страница 18: ...he projector P PD x F a b c S S B SH SW SH SW F CD SH 2 B A A Image 3 4 ON Axis installation a side view b top view c back view x optical axis projection lens p projector s screen F floor 14 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 19: ...P PD x F a b c S S B SH SW SH SW F CD B A A Image 3 5 100 OFF Axis installation a side view b top view c back view x optical axis projection lens p projector s screen F floor R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 15 ...

Страница 20: ...4 0 801 x SW 0 0086 SW PD 1 34 0 801 x SW 13 35 SW QVD 1 3 1 8 1 PDmin 0 019 1 216xSW 0 028 SW PDmax 0 001 1 584xSW 0 074 SW PDmin 0 75 1 216xSW 43 4 SW PDmax 0 04 1 584xSW 115 SW QVD 1 9 2 6 1 PDmin 0 052 1 731xSW 0 014 SW PDmax 0 11 2 33xSW 0 059 SW PDmin 2 05 1 731xSW 21 7 SW PDmax 4 33 2 33xSW 91 8 SW QVD 3 0 6 0 1 PDmin 0 048 2 795xSW 0 042 SW PDmax 0 06 5 6xSW 0 041 SW PDmin 1 89 2 795xSW 65...

Страница 21: ...he male jack located in the upper left part of the housing in the projector image 3 7 4 Push carefully to lock the lens in the housing 5 Slide back the lensdoor to the right Image 3 6 Image 3 7 3 4 4 Removing the lens How to remove the lens 1 Slide the lens door to the left 2 Unlock the lens by pulling the handle located on the right side of the projector image 3 8 3 Remove the lens out of its hou...

Страница 22: ...irt into the coating 3 Do not leave cleaning cloth in either an open room or lab coat pocket as doing so can contaminate the cloth 4 If smears occur when cleaning lenses replace the cloth Smears are the first indication of a dirty cloth WARNING Do not use fabric softener when washing the cleaning cloth or softener sheets when drying the cloth Do not use liquid cleaners on the cloth as doing so wil...

Страница 23: ...g the female power connector into the male connector at the front of the projector The power input is auto ranging from 90 to 240 VAC I 0 Image 4 1 I 0 Image 4 2 Fuses For continued protection against fire hazard refer replacement to qualified service personnel ask to replace with the same type of fuse R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 19 ...

Страница 24: ...put section to be upgraded at any time with an optional analog or digital layer 1 Layer 1 analog layer containing analog data and video inputs 2 Layer 2 a hybrid layer containing 2 digital and 1 analog input 4 2 2 Input facilities overview 5 cable input composite video component video PR Y PB S Video Digital Visual Input DVI Computer Image 4 3 4 2 3 5 Cable input Input specifications The 5 cable i...

Страница 25: ...ormation Which signals can be connected Signals Input BNC R G B H V RGBHV R G B H V RGsB1 R Gs B RGBS1 R G B S Component PR Y PB How to select a source on the 5 cable input 1 Press 1 on the RCU Note Another way for selecting this input is via Source on the local keypad or via the Menu 4 2 4 Composite Video Input Input specifications The Composite video input section is made of 1BNC input terminal ...

Страница 26: ... or via the Menu 4 2 5 S Video input Input specification Image 4 6 Which signal can be connected Standard S Video S VHS with separate Y luma and C chroma signals How to select the S Video input 1 Press 4 on the RCU Note Another way for selecting this input is via Source on the local keypad or via the Menu 22 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 27: ...with 29 pins that handles both digital and analog video This standard uses TMDS Transition Minimized Differential Signal from Silicon Image and DDC Display Data Channel from VESA Video Electronics Standards Association DVI can be single or dual link Input specifications Single link DVI Differential input voltage 200 mV 800mV Image 4 7 a DVI I type connector analog link 4 pins at the right side of ...

Страница 28: ...to select a computer input 1 Press 2 on the RCU Note Another way for selecting this input is via the Menu 4 3 Communications Connections Overview RS232 IN connection 4 3 1 RS232 IN connection What can be connected to the RS232 IN connection The RS 232 IN connections allows the projector to communicate with a Computer e g IBM PC or Apple Macintosh 24 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 20...

Страница 29: ...ing the data from the projector to the computer To set up the baudrate of the projector see the Installation menu 4 4 Connecting the MGP in Dicom Theatre Which connections are made The MGP is connected to the MediCal Pro system through serial communication via the RS232 IN port signal connection through the RGB data and or D15 PC input Connecting to both RGB and D15 PC is possible and will allow s...

Страница 30: ...4 Connections Image 4 13 26 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 31: ...tup the two projector are default programmed with respectively projector address 1 and 2 In order to control the right projector the executive RCU has to be programmed with the right address This done by pressing the numeric key 1 or 2 depending on the projector to be controlled 1 2 ENTER BACK SOURCE AUTO IMAGE PIP BA RC O MGP PROJECTOR 1 PROJ ADDRESS 1 PROJECTOR 2 PROJ ADDRESS Image 5 1 In case o...

Страница 32: ... projector displays the identification screen if enabled 1 2 ENTER BACK SOURCE AUTO IMAGE PIP BA RCO M GP Image 5 3 If the projector doesn t go in operational mode verify that the main power switch is in the ON position see Connections Select a source 1 Push the source button image 5 4 Each key press moves to the next source A box is displayed in the lower part of the image indicating the selected...

Страница 33: ...n in a dialogbox 1 2 ENTER BACK SOURCE AUTO IMAGE PIP BA RCO M GP Image 5 5 Depending on the Autosetup setting in the menu the operation may take a few seconds or minutes 5 2 RCU Local keypad How controlling the projector The projector can be controlled by the local keypad or by the remote control unit Location of the local keypad The local keypad is located on the topside of the projector R597674...

Страница 34: ...harpness and settings Other functions of the remote control are switching between stand by and operational mode switching to pause blanked picture full power for immediate restarting direct access to all connected sources Diagnose LED s Green Red LED1 cool down sequence flickers 60 seconds 120 seconds in case of 400 series after switching to standby rescue program software error LED2 only for iQ P...

Страница 35: ...e 5 PAUSE to stop projection for a short time press PAUSE The image disappears but full power is retained for immediate restarting 6 STBY standby button to start projector when the power switch is switched on and to switch off the projector without switching off the power switch Attention Switching to Standby When the projector is running and you want to go to standby press the standby key for 2 s...

Страница 36: ...ng indication lights up when a button on the remote control is pressed This is a visual indicator to check the operation of the remote control 22 IR receiver IR receiver Table 5 2 ordernumber RCU R763794K 5 4 Switching on How to switch on 1 Press the power switch to switch on the projector When 0 is pushed in the projector is switched off When 1 is pushed in the projector is switched on The projec...

Страница 37: ...t the end of the lifetime of lamp2 1500 hours the projector generates an alert message Image 5 12 A countdown time of 4 minutes is triggered before the projector is shut down standby If the lamp runtime has not been reset the alert message will reappear at the next start up with again 4 minutes countdown time This alert message can be escaped with MENU or BACK but the countdown continues Contact a...

Страница 38: ...tive screen 1 Point the front of the RCU to the reflective screen surface image 5 13 Image 5 13 When using the remote control make sure you are within the effective operating distance The operating distance may be up to 15 m 50ft The remote control unit will not function properly if strong light strikes the sensor window or if there are obstacles between the remote control and the IR sensor How to...

Страница 39: ...Remote connection uses a standard two wire cable terminated on each end with a 3 5 mm male mono stereo phone jack This cable is not delivered but is available in most electronical or audio shops 5 7 Projector address Overview Address setting Displaying and Programming addresses into the RCU 5 7 1 Address setting Projector address Address installed in the projector to be individually controlled Com...

Страница 40: ... recessed key on the RCU with a pencil The projector s address will be displayed in a Text box To continue using the RCU with that specific address it is necessary to enter the same address with the digit buttons address between 0 and 9 within 5 seconds after pushing the address key For example if the Address key displays projector address 003 then press 3 digit button on the RCU to set the RCU s ...

Страница 41: ... A grey line gives the transition between standard and advanced parameters The existence of a submenu is indicated by a white arrow Aspect ratio is a submenu Contrast is an item of the Adjustment menu Three suspension points indicate that the menuitem hides a dialogbox or a textbox Image 5 16 The menus inserted in this manual are of the advanced type all the items are visible The menus seen by a s...

Страница 42: ...remote control 1 Press ENTER to activate the input field image 5 17 2 Key in the desired value Image 5 17 Entering numeric values using the arrow keys on the remote control 1 Press ENTER to activate the input field 2 Press or to select the digit to be changed image 5 18 3 Press or to increase or decrease the value Image 5 18 Entering numeric values using the arrow keys on the local keypad 1 Press ...

Страница 43: ...ar acter values once the input field is activated Following characters can be browsed in this particular order Decimal scroll list 0123456789 Signed decimal scroll list 0123456789 ASCII scrolllist ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789 abcdefghijklmnopqrstuvwxyz R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 39 ...

Страница 44: ...5 Getting started 40 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 45: ...vice a digital image which has good diagnostic value when viewed on one device could look very different and have greatly reduced diagnostic value when viewed on another device Accordingly PS 3 14 was developed to provide mapping of digital image values into a given range of Luminance The mapping or relationship between digital values and display Luminance produces better visual consistency in how...

Страница 46: ... by the user on MediCal Pro and corresponds to a particular display function and color temperature Control and calibration unit Role played by MediCal Pro Display units one or more flat panel displays and one or more projectors 6 4 Introduction to MGP configuration Overview MGP main grayscale configuration tools 6 4 1 MGP main grayscale configuration tools Available Presets Basically the grayscale...

Страница 47: ... 6500K Standard Computer 9300K Standard Projection DICOM DIN DICOM DIN Full white Clearbase Bluebase Full white Clearbase Bluebase Color temp Display function DICOM DIN CUSTOM Full white Clearbase Bluebase FACTORY RESET FACTORY RESET ACTIVE MEMORY PASSIVE MEMORY Color temp Display function COMMUNICATION CALIBRATION OVERWRITE OVERWRITE MGP10 MediCalPro Image 6 2 It is recommended to use the DICOM p...

Страница 48: ...6 Introduction to Medical Visualization systems 44 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 49: ... number of pixels per line can be done through 2 methods Limited scan a windowing is used to allow fast tracking takes about Full scan tracking is done over the full range takes about How to setup the scan method 1 Press MENU to activate the Toolbar 2 Press to select the Main item 3 Press to Pull down the Main menu 4 Use or to select Autosetup 5 Press to pull down the menu image 7 1 6 Use or to se...

Страница 50: ...7 Main Menu 46 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 51: ...g Autosetup parameters 8 1 Contrast How to change the contrast 1 Press MENU to activate the Toolbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select Contrast image 8 1 5 Press ENTER A sliderbox is displayed 6 Use or the numeric keys on the remote or the keypad to change the Contrast image 8 2 Image 8 1 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 47 ...

Страница 52: ...olbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select Brightness image 8 3 5 Press ENTER A sliderbox is displayed 6 Use or the numeric keys on the remote or the keypad to change the Brightness Image 8 3 Brightness adjustment is only possible if the Display function is Standard In the other modes DICOM DIN CUSTOM the brightness adjustment is disabled 48 R5976...

Страница 53: ... Press MENU to activate the Toolbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select Gamma 5 Press ENTER A sliderbox is displayed 6 Use or the numeric keys on the remote or the keypad to change the Gamma Gamma adjustment is only possible if the Display function is Standard In the other modes DICOM DIN Custom the Gamma adjustment is disabled since the signal l...

Страница 54: ...selected aspect ratio Aspect ratio page 51 None uses the native resolution of the source the aim being here to always show the resolution of the source independently of the resolution of the LCD panels The show native resolution function will handle the sources as shown in the table Full screen The Full screen method forces to use the complete native resolution of the LCD panels independently of t...

Страница 55: ...ng method None in case of a MGP10 projector The None and the Full screen setting overrule the Aspect Ratio setting How to set the scaling method 1 Press MENU to activate the Toolbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select the Scaling image 8 7 5 Press to pull down the menu 6 Use or to select the desired method 7 Press ENTER Image 8 7 8 7 Aspect ratio...

Страница 56: ...ess ENTER to confirm Image 8 8 The Aspect ratio menu is greyed out in case of a None or Full screen scaling see Scaling page 50 8 8 Positioning What can be done The pixel start and line start calculated by Autosetup values can be read in the image file can be adapted This adaptation can be seen as a horizontal pixel start and vertical image shift line start How to reposition the image 1 Press MENU...

Страница 57: ... Image 8 9 8 9 Image settings How to adjust colour 1 Press MENU to activate the Toolbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select Image 5 Press to pull down the menu 6 Use or to select colour image 8 10 7 Press ENTER A sliderbox is displayed 8 Use or the numeric keys on the remote or the keypad to change the colour R5976741 MGP 15 MEDICAL GRADE PROJECT...

Страница 58: ...stments item 3 Press to Pull down the menu 4 Use or to select Image 5 Press to pull down the menu 6 Use or to select Tint image 8 11 7 Press ENTER A sliderbox is displayed 8 Use or the numeric keys on the remote or the keypad to change the Tint Image 8 11 54 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 59: ...numeric keys on the remote or the keypad to change the Sharpness Image 8 12 How to adjust the Noise Reduction 1 Press MENU to activate the Toolbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select Image 5 Press to pull down the menu 6 Use or to select Noise Reduction image 8 13 7 Press ENTER A sliderbox is displayed 8 Use or the numeric keys on the remote or t...

Страница 60: ...e especially with respect to phase stability works only on the RGB input How to set the RGB Low pass filter 1 Press MENU to activate the Toolbar 2 Press to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select RGB Low pass filter image 8 14 5 Press ENTER A sliderbox is displayed 6 Use or the numeric keys on the remote or the keypad to change the filter level 56 R5976741 MGP ...

Страница 61: ...ble the timer 1 Press MENU to activate the Toolbar 2 Press to select Adjustment 3 Press to Pull down the menu 4 Use or to select Standby Timer image 8 16 5 Press ENTER to activate the function On the screen appears a dialogbox image 8 17 6 Use or to select Enabled a box surrounds the selected item press ENTER to activate 7 Use or to browse to the input field 8 Use or the numeric keys on the remote...

Страница 62: ...wn to Standby timer sec Disabled Enabled Image 8 17 8 12 Blanking What can be done The image can be blanked in several ways Top blanking Bottom blanking Left blanking Right blanking 58 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 63: ...s to select the Adjustments item 3 Press to Pull down the menu 4 Use or to select Blanking image 8 19 5 Press ENTER A sliderbox is displayed image 8 20 6 Use or the numeric keys on the remote or the keypad to change the blanking Image 8 19 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 59 ...

Страница 64: ...of the selected source Gain adjusts automatically the contrast brightness settings of the selected source All these parameters can be chosen to be taken in account or not during the Autosetup process enabling or disabling the options is done by checking or unchecking the corresponding case How to setup 1 Press MENU to activate the Toolbar 2 Press to select Adjustment 3 Press to Pull down the menu ...

Страница 65: ...8 Adjustments Image 8 21 Autosetup parameters Frequency Phase Geometry Gain Image 8 22 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 61 ...

Страница 66: ...8 Adjustments 62 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 67: ...ne must specify which signal is present on the 5 BNC s in order to allow the appropriate processing Data on BNC s must be selected when a data signal is present on the BNC s An example is a RGBHV signal coming from a computer Component video must be selected when a signal of the type PR Y PB is connected to the BNC s An example is a component signal coming from a professional DVD player RG s B Vid...

Страница 68: ...guration is indicated with a bullet Image 9 2 9 2 Displaying the Logo Logo The projector is factory fitted with a standard Barco Logo SXGA resolution however it can be replaced by a new corporate logo using the Take screenshot function Logo display is done automatically in case of signal absence under the condition that Background is set to Logo A standby timer can also be set to put the projector...

Страница 69: ...rojection can be stopped the projector remains with full power for immediate restart The projection is interrupted by means of a mechanical shutter cutting the light beam How to interrupt the image projection 1 Press MENU to activate the Toolbar 2 Press to select Input Selection 3 Press to Pull down the menu 4 Use or to select Pause image 9 4 5 Press ENTER to activate the Pause function A brief so...

Страница 70: ...en To restart the image reuse the Freeze function or press the FREEZE button on the remote How to freeze the image 1 Press MENU to activate the Toolbar 2 Press to select Input Selection 3 Press to Pull down the menu 4 Use or to select Freeze image 9 5 5 Press ENTER to activate the Freeze function Image 9 5 The image can also be frozen using the FREEZE key on the RCU 66 R5976741 MGP 15 MEDICAL GRAD...

Страница 71: ...rm in combination with a display function a preset for greyscale reproduction That way 6 presets are defined and can be selected by the user through the projector menu or remotely by the MediCal Pro in case of a Barco DICOM Theatre system 10 1 2 Color temperature in a standalone projector setup Color temperature setting In a standalone or open loop system i e without any feedback from the screen t...

Страница 72: ...t formed by color temperature and display function values are checked on a regular basis to verify if the projected image is within a tolerance with respect to consistency in the case it isn t a calibration process will be launched How to select a color temperature 1 Refer to the system manual OSD interaction When a preset is selected on MediCal Pro the selected color temperature as well as the di...

Страница 73: ... selected display function corresponds then to a Look Up Table LUT as it is was set in the factory Factory settings are dark room settings meaning they do not take account of environmental conditions am bient light glare How to define a display function via the projector menu standalone setup 1 Press MENU to activate the Toolbar 2 Press to select the Settings item 3 Press to Pull down the Settings...

Страница 74: ...ontrol calibration system MediCal Pro along with a color temperature forming a pre set value How to select a Display function 1 Refer to the system manual OSD interaction When a preset is selected on MediCal Pro the selected Display function as well as the color temperature will be marked on the projector s OSD menu Standard DICOM DIN Custom Image 10 5 Display function active selection The complet...

Страница 75: ...en to be converted to a luminance signal Y in several ways The contribution to the luminance signal can be chosen to be done by one or more color components Additionally switching color components may accentuate some details and that way emphasize a part of the projected image Selection Projected image Comment Image RGB to RGB color image 10 8 G to Y black white Green is replaced by white bright i...

Страница 76: ...to change the Black and White selection 1 Press MENU to activate the Toolbar 2 Press to select the Settings item 3 Press to Pull down the menu 4 Use or to select Black and White Selection image 10 14 5 Press to pull down the menu 6 Use or to select the desired selection 7 Press ENTER 72 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 77: ...How to lock the RCU 1 Press MENU to activate the Toolbar 2 Press to select the Settings item 3 Press to Pull down the menu 4 Use or to select User Control image 10 15 5 Press to pull down the menu 6 Use or to select ON or OFF 7 Press ENTER Image 10 15 How to unlock the RCU once locked Following password has to be entered on the RCU or on the executive RCU 1 Enter the More password password used to...

Страница 78: ...ly to the other lamp without interrupting the projection The failure is logged and the lamp will never be initialized in the future Image 10 16 Single mode operation switching principle Dual mode Both lamps are working When one lamp fails the projector continues the projection using the remaining lamp How to select the lamp mode 1 Press MENU to activate the Toolbar 2 Press to select the Settings i...

Страница 79: ... 30 hours before end of lamp lifetime How to set the lamp runtime warning 1 Press MENU to activate the Toolbar 2 Press to select the Settings item 3 Press to Pull down the menu 4 Use or to select Lamp 5 Press to open the Lamp menu 6 Use or to select Runtime warning image 10 18 7 Press ENTER A dialogbox is displayed image 10 19 8 Use or the numeric keys on the remote or the keypad to change the run...

Страница 80: ...ositioning the black level since this black level brightness will become crucial later on clamping circuit it will result in black not being black Another value that is subject to alteration is the amplitude of the signal resulting in an altered Gain of the signal white level or contrast The alterations of the three color signals will happen independently i e the colors will end to be unbalanced i...

Страница 81: ... a particular source and thus saved in the image file How can it be done To balance the three color signals of a particular source there are conditions in fact we must know the black and the white level of the source i e 1 the source in question must be able to generate a white signal ideally a 100 white background full screen pattern 2 the source in question must be able to generate a black signa...

Страница 82: ...effect of the two other colors since there is a risk of reaching too soon the transition due to the contribution of these two other color signals 9 Adjust the green black level until bright spots appear on the screen 10 adjust the blue black level on a minimal value Note this minimal value is not necessary provided that the 2 other colors are not influencing too much the color to be adjusted in fa...

Страница 83: ...l value Note this minimal value is not necessary provided that the 2 other colors are not influencing too much the color to be adjusted in fact the aim is to minimize the effect of the two other colors since there is a risk of reaching too soon the transition bright spots due to the contribution of these two other colors signals 11 Adjust the Green white level gain until bright spots appear on the...

Страница 84: ...the menu 6 Use or to enable or disable the AGC 7 Press ENTER A bullet shows the active setting image 10 30 Image 10 30 The AGC can be disturbing in case of Macrovision encoded signals therefore the AGC can be disabled OFF at any time 10 10Manual Gain Control What can be done Beside the AGC there is the possibility to manually set the gain of the incoming video signal When the AGC is enabled ON the...

Страница 85: ...emote or the keypad to change the gain so as to obtain homogene white parts in the image Image 10 31 Image 10 32 10 11Lamps Overview History Reset runtime 10 11 1History How to view the history 1 Press MENU to activate the Toolbar 2 Press to select the Settings item 3 Press to Pull down the menu 4 Use or to select Lamps 5 Press to open the menu image 10 33 6 Use or to select History 7 Press ENTER ...

Страница 86: ...ngs item 3 Press to Pull down the menu 4 Use or to select Lamps 5 Press to pull down the menu 6 Use or to select Reset Runtime 7 Press to open the menu 8 Use or to select the lamp to be reset image 10 35 9 Press ENTER A dialogbox is displayed image 10 36 10 Use or the numeric keys on the remote or the keypad to change the serial number of the lamp serial number 0000000 will not be accepted 82 R597...

Страница 87: ...10 Settings Image 10 35 Image 10 36 WARNING Lamp runtime reset as well as the lamp replacement can only be done by a Barco authorized technician R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 83 ...

Страница 88: ...10 Settings 84 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 89: ...lect a switching mode 1 Press MENU to activate the Toolbar 2 Press to select the Tools item 3 Press to Pull down the menu 4 Use or to select Source switching mode 5 Press to open the Source switching mode menu image 11 1 6 Press ENTER The logo is displayed Image 11 1 The Random mode will select a new switching mode at each source switching i e there will never be 2 suc cessive source switchings wi...

Страница 90: ...ntaining each of them an image The windows may be of the video or data type What are the different possibilities within the PiP mode The input section of the projector allows a multitude of combinations of different input signals which may be projected in the 4 windows of the PiP screen The PiP mode allows independent settings for each window Image settings contrast brightness tint color Vertical ...

Страница 91: ...into 2 subscreens containing 2 Data sources coming from the BNC and PC D15 input Image 11 4 Personal layouts Beside the 3 factory layouts one can set up to 7 additional personal layouts 11 2 2 Preferences Setting a prefered layout There is a possibilty of memorising a particular layout The PiP key allows then the switching between Full screen and the memorised layout How to set a preffered layout ...

Страница 92: ...NTER BACK SOURCE AUTO IMAGE PIP BA RCO M GP Image 11 6 The PiP key allows now to switch between Full screen and the memorized layout 11 3 PiP select How to change the PiP configuration 1 Press MENU to activate the Toolbar 2 Press to select the Tools item 3 Press to Pull down the Tools menu 4 Use or to select Picture in Picture 5 Press to pull down the menu 6 Use or to select the PiP Select 7 Press...

Страница 93: ...o will be unselectable Once added the window may be altered in several ways to meet particular needs repositioning re sizing changing the order How to add a window 1 Press MENU to activate the Toolbar 2 Press to select the Tools item 3 Press to Pull down the Tools menu 4 Use or to select Picture in Picture 5 Press to pull down the menu 6 Use or to select PiP add window image 11 8 7 Press ENTER The...

Страница 94: ...own the Tools menu 4 Use or to select Picture in Picture 5 Press to pull down the menu 6 Use or to select PiP remove window image 11 11 7 Press ENTER The source selection menu is displayed image 11 12 In the lower part of the screen appears a wizard in 4 steps image 11 13 Image 11 11 Image 11 12 Image 11 13 90 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 95: ...Press to select the Tools item 3 Press to Pull down the Tools menu 4 Use or to select Picture in Picture 5 Press to pull down the menu 6 Use or to select PiP layout 7 Press to pull down the menu 8 Use or to select PiP save or save as image 11 14 9 Press ENTER If save as has been selected a dialogbox is displayed image 11 15 Use or the numeric keys on the remote or the keypad to enter the name and ...

Страница 96: ... 8 Use or to select Rename 9 Press ENTER A dialogbox is displayed image 11 17 10 Use or to select the layout to be renamed 11 Press ENTER A dialogbox is displayed image 11 18 Use or the numeric keys on the remote or the keypad to enter the name and exit with BACK or MENU Image 11 17 Image 11 18 11 6 3 PiP delete layout What can be done The non fixed layouts factory and personal layouts can be dele...

Страница 97: ...djust What can be done PiP adjust allows to browse through the windows in the active layout a white frame indicates the window which has the focus This way independent settings picture settings are possible for each window This can also be done by using the dedicated PiP Adjust key on the RCU Image 11 20 PiP adjust in case a particular 4 window layout A Data1 window has the focus new settings will...

Страница 98: ...he layout 1 Use the PiP Adjust key or function in the menu to choose the window to be adjusted 2 Press ENTER A wizard bar is displayed in the bottom of the screen Follow the procedure 11 8 Background Purpose If there is no signal connected to the projector the background will be a logo a black or a blue screen depending on the background settings How to change the background 1 Press MENU to activa...

Страница 99: ...can be used as background Each new screenshot erases the previous logo therefore a warning message is displayed asking the user to confirm How to take a screenshot 1 Press MENU to activate the Toolbar 2 Press to select theTools item 3 Press to Pull down the menu 4 Use or to select Logo 5 Press to open the menu 6 Use or to select Take screenshot image 11 23 7 Press ENTER A dialogbox is displayed Pr...

Страница 100: ...11 Tools 96 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 101: ...tup is used when a new source is detected Autosetup creates a new custom file which can always be edited if necessary the AutoImage button on the RCU is pressed AutoImage works only in full screen mode If the AutoImage function does not succeed in finding a file and no file is loaded load list is empty which means that the source is not displayed then use the copy function Possible file manipulati...

Страница 102: ...of the file according to the real settings of the connected source Consult the source specifications before entering the data How to edit a file 1 Press MENU to activate the Toolbar 2 Press to select the Video format item 3 Press to Pull down the Video format menu 4 Use or to select Edit image 12 3 5 Press ENTER A dialogbox is displayed 6 Use or to select the desired file Note If in PiP mode the c...

Страница 103: ...pixels Horizontal period in ns Active vertical lines Vertical start in lines Advanced video settings The advanced button enables the advanced settings for a video source Image 12 6 video signal video signal frame blanking HI egalisation Image 12 7 HI AGC Hold interval The Comb filter is by default enabled R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 99 ...

Страница 104: ...r current Both VCO range Cpmp are set by the image file changing these settings is only indicated for special purposes The horizontal sync polarity setting can be useful in case of a bad shaped edge one can choose between the leading active low or trailing active high edge The input format settings are used to tell more about the signals connected on the BNC s it completes the information in the s...

Страница 105: ...e 12 11 12 5 Copy How to copy a file 1 Press MENU to activate the Toolbar 2 Press to select the Video format item 3 Press to Pull down the Video format menu 4 Use or to select copy image 12 12 5 Press ENTER A dialogbox is displayed image 12 13 6 Use or to select the desired file 7 Press ENTER A textbox is displayed image 12 14 Use or or on the remote or the keypad to enter the new name confirm wit...

Страница 106: ...source to display then edit this file to get the best image 12 6 Delete How to delete a file 1 Press MENU to activate the Toolbar 2 Press to select the Video format item 3 Press to Pull down the Video format menu 4 Use or to select Delete image 12 15 5 Press ENTER A dialogbox is displayed image 12 16 6 Use or to select the desired file 7 Press ENTER The selected file is deleted and is removed from...

Страница 107: ...12 Video formats Image 12 16 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 103 ...

Страница 108: ...12 Video formats 104 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 109: ...3 Press to Pull down the menu 4 Use or to select Product identification image 13 1 5 Press ENTER A textbox appears on the screen image 13 2 Image 13 1 Image 13 2 13 2 Configuration How to display the configuration screen 1 Press MENU to activate the Toolbar 2 Press to select Information 3 Press to Pull down the menu 4 Use or to select Configuration image 13 3 5 Press ENTER A textbox appears on the...

Страница 110: ...times image 13 5 5 Press ENTER A textbox appears on the screen Image 13 5 13 4 Current Input format How to display the current input format 1 Press MENU to activate the Toolbar 2 Press to select Information 3 Press to Pull down the menu 4 Use or to select Current input format image 13 6 5 Press ENTER A textbox appears on the screen image 13 7 106 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 111: ...ics 1 Press MENU to activate the Toolbar 2 Press to select Information 3 Press to Pull down the menu 4 Use or to select Diagnostics 5 Press to select I2C image 13 8 6 Press ENTER A textbox appears on the screen image 13 9 Image 13 8 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 107 ...

Страница 112: ...elect Lamps and power supply image 13 10 6 Press ENTER A textbox appears on the screen Image 13 10 13 6 Quick acces keys What can be done The 3 function keys on top of the RCU can be associated with a particular item in one of the menus Each function which is not password protected or does not have a key on the RCU can associated to a function key How to get an overview of the quick access keys 1 ...

Страница 113: ... through the menus to the desired menu item 2 Push the desired function key for 3 seconds The menu item is stored in the quick access key Factory pre programmed functions F1 color depth F2 noise reduction F3 orientation R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 109 ...

Страница 114: ...13 Information 110 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 115: ...nu or via the dedicated keys on the remote The following parameters can be adjusted Zoom Focus Shift also for non motorized lenses Testpattern How to Zoom focus or shift the lens 1 Press MENU to activate the Toolbar 2 Press to select the Installation 3 Press to Pull down the Installation menu 4 Use or to select Lens adjustment 5 Press to open the menu 6 Use or to select Zoom Focus or Shift image 1...

Страница 116: ...Within the Change Projector Address menu the following items can be changed Projector address address defined by the user may be from 0 to 255 Common address address may be 0 or 1 RS232 address How to change the projector s RC5 address 1 Press MENU to activate the Toolbar 2 Press to select the Installation 3 Press to Pull down the Installation menu 4 Use or to select Projector address image 14 4 5...

Страница 117: ... settings have to be adapted How to change the orientation 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Orientation 5 Press to pull down the menu 6 Use or to select the desired orientation image 14 6 7 Press ENTER The projection is adapted and a bullet shows the active configuration R5976741 MGP 15 MEDICA...

Страница 118: ... installation see Projector configurations page 12 How to change the view mode 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Portrait Landscape 5 Press to pull down the menu 6 Use or to select the desired mode image 14 7 7 Press ENTER The projection is adapted and a bullet shows the active configuration 11...

Страница 119: ... Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Language 5 Press to pull down the menu 6 Use or to select the desired language image 14 8 7 Press ENTER The language is adapted and a bullet shows the active configuration Image 14 8 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 115 ...

Страница 120: ...t A PIN code allows the user to lock the projector in case of wrong code entry The PIN code must be entered at each start up Power ON entering three times a wrong number triggers a wait cycle of 15 minutes the second 3 wrong codes a wait cycle of 30 minutes 1 hour The security mode can be enabled or disabled How to activate the security mode 1 Press MENU to activate the Toolbar 2 Press to select t...

Страница 121: ...EPT A dialogbox is displayed Enter the PIN code and confirm it image 14 13 An informative textbox is then displayed Press ENTER or BACK to escape image 14 14 Image 14 10 Image 14 11 Image 14 12 Image 14 13 Image 14 14 How to disable the security mode 1 Press MENU to activate the Toolbar 2 Press to select the installation item 3 Press to Pull down the menu R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28...

Страница 122: ...How to change the password 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Change password image 14 16 5 Press ENTER A dialogbox is displayed image 14 17 6 Use or the numeric keys on the remote or the keypad to enter and confirm the new password Each character is displayed as an asterisk 118 R5976741 MGP 15 ...

Страница 123: ...ician 14 9 Auto Menu Exit Purpose The Auto menu exit allows to quit automatically the menu after 1 minute of inactivity How to enable the Auto Menu Exit 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Auto Menu Exit image 14 18 5 Press ENTER R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 119 ...

Страница 124: ...utomatic startup function is enabled one must be aware of the fact that it involves safety precautions Make sure that the projector or the operators will not be affected by altered environmental conditions when restarting at power resume How to enable disable the Automatic startup 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation men...

Страница 125: ...ormation windows displayed in the right lower corner of the screen How to enable disable the Textbox 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Textbox 5 Press to pull down the menu 6 Use or to enable disable the textbox image 14 20 7 Press ENTER Image 14 20 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04...

Страница 126: ...menu image 14 21 5 Press ENTER 6 Use or to position the menu toolbar Image 14 21 14 13Status bar position What can be done The status bar wizard menu can be centered vertically the range being from bottom of the screen to the middle of the screen This can be useful in applications where the bottom image content is not displayed How to center the menu 1 Press MENU to activate the Toolbar 2 Press to...

Страница 127: ...position the sliderbox 1 Press MENU to activate the Toolbar 2 Press to select the Installation item 3 Press to Pull down the Installation menu 4 Use or to select Sliderbox position image 14 23 5 Press ENTER A sliderbox is displayed Use the 4 arrow keys to drag the box to the desired position image 14 24 Image 14 23 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 123 ...

Страница 128: ...14 Installation Image 14 24 There is a coarse and a fine adjustment of the position use ENTER when sliderbox is displayed to switch between the two 124 R5976741 MGP 15 MEDICAL GRADE PROJECTOR 28 04 2004 ...

Страница 129: ... 2 lamp filter 2 3 x cube filter 4 input filter 15 2 Cleaning How to clean the dustfilters 1 Place the projector so as to access easily the filter to be cleaned 2 Push the handle downwards to unlock the filter image 15 2 3 Slide out the filter image 15 3 image 15 4 image 15 5 See image 15 6 4 Clean the dust filter with a dry cloth 5 Re insert the dust filter by sliding it back in the filter housin...

Страница 130: ...shold value a warning will be displayed on the screen Image 15 7 At that time it is strongly recommended to replace or clean the dustfilter under the X cube Failing to do so will strongly reduce the lifetime of the LCD s and the analyzers The manufacturer reserves itself the right to refuse warranty repair if the projector was working with dirty dustfilters 126 R5976741 MGP 15 MEDICAL GRADE PROJEC...

Страница 131: ...80 1152 912 864 EXGA1_75 1152x864 75 67 499 107 999 1600 1152 900 864 EXGA2_70 1152x864 70 66 098 99 941 1512 1152 945 864 EXGA2_75 1152x864 75 75 199 110 092 1464 1152 1002 864 FMR 640x400i 42 323 36 440 28 570 784 640 431 400 GE_50 640x400 50 31 200 44 928 1440 1163 625 522 GE_60 1085x480 60 30 700 41 261 1344 1085 512 480 hd_1080i 1920x540 60 33 750 74 249 2200 1920 563 540 hd_24p 1920x1080 24 ...

Страница 132: ... 57 280 932 640 918 870 METH_BOOT1 720x400 70 31 500 28 350 900 720 448 400 METH_BOOT2 640x480 59 31 000 24 800 800 640 524 480 MXGA_100 1152x864 100 92 997 145 820 1568 1152 930 864 NTSC 675x240 60 15 748 13 512 858 675 263 240 PAL 675x286 50 15 625 13 500 864 675 313 286 PAL_LIMO_x2 834x574 50 31 250 32 000 1024 834 626 574 PAL_LIMO_x3 834x850 50 46 296 47 407 1024 834 926 850 PAL_LIMO_x4 834x11...

Страница 133: ...00 667 600 SVGA_75 800x600 75 000 46 875 75 000 1056 800 625 600 SVGA_85 800x600 85 000 53 635 56 250 1048 800 631 600 SXGA_72_1 1280x1024 72 76 699 128 854 1680 1280 1061 1024 SXGA_72_2 1280x1024 72 76 970 130 080 1690 1280 1069 1024 SXGA_75 1280x1024 75 79 974 134 997 1688 1280 1066 1024 SXGA_76 1280x1024 76 81 103 134 955 1664 1280 1066 1024 SXGA_85 1280x1024 85 91 149 157 506 1728 1280 1072 10...

Страница 134: ...69 36 000 832 640 509 480 VGA2_85 720x400 85 000 37 900 35 475 936 720 446 400 VGA75ISO 640x480 75 000 39 375 31 500 800 640 525 480 VIDEO525 1302x239i 29 970 15 734 32 207 1302 1024 263 239 VIDEO625 1024x278i 25 000 15 625 31 984 1310 1024 313 278 XGA_43 1024x384 87 35 500 44 872 1264 1024 409 384 XGA_60 1024x768 60 000 48 360 64 996 1344 1024 806 768 XGA_70_1 1024x768 70 000 56 475 74 999 1328 1...

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