Quantel Medical Aviso Service Manual Download Page 28

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Rev 04-2009

SERVICE MANUAL

7- VALIDATION

Version

3.xx

Publication date

April 2009

Revision date

April 2009

Written by
R. DION

Checked by
C. CHABRIER

Validated by
P. QUERO

Summary of Contents for Aviso

Page 1: ...ad Office 21 rue Newton Z I du BREZET 63039 Clermont Ferrand cedex 2 FRANCE Tel 33 0 473 745 745 Fax 33 0 473 745 700 E mail contact quantel medical fr Web site www quantel medical fr SERVICE MANUAL OPHTHALMIC ECHOGRAPH BIOMETRY AND IOL CALCULATION ...

Page 2: ......

Page 3: ...d any incident or breakdown occur The guarantee of the equipment will be void if the equipment is opened even partially modified or repaired in any way by persons who are not authorised by Quantel Medical In case of user or equipment problems call Quantel Medical Service department Quantel Medical SAS Head Office 21 rue Newton Z I du BREZET 63039 Clermont Ferrand Cedex 2 FRANCE Tel 33 0 473 745 74...

Page 4: ... CPU board 10 4 2 2 Interface board 11 4 2 3 Power supply board 12 4 3 Special unmounting and mounting 13 4 3 1 Touch screen block disassembling 13 4 3 2 Touch screen block assembling 15 5 MAINTENANCE 17 5 1 Touch screen calibration 17 5 2 Fuse replacement 18 X 5 3 A probe calibration 18 X 6 SOFTWARE 21 X 6 1 Database 21 6 1 1 Saving for the 1 x software version 21 6 1 2 Saving for the 2 x softwar...

Page 5: ...ort ACCESSORIES LIST CODE DESIGNATION XE AVI PSD Probe holder with test block XE AVI PSD2 Probe holder with test block with one place for 10 MHz B probe XE PRB BIO PC TP 01 probe CD ROM parameters XE PRB BIOL PC TP 02 las probe CD ROM parameters XE PRB 10 PC2 10 MHz B probe XE PRB 20 FC PC 20 MHz B probe short focus XE PRB 20 FL PC 20 MHz B probe long focus XE PRB 25 LIN PC 25 MHz Linear probe XE ...

Page 6: ...Type B 2 3 COMPLIANCE Power supply and enclosure designed per IEC 60 601 1 European Directive 93 42 CEE Electromagneticcompatibility IEC 60 601 1 2 2 4 DIMENSIONS Global size Width 17 cm 6 69 in Depth 18 8 cm 7 40 in Height 19 cm 7 48 in User interface touch screen 8 6 x 11 5 cm 3 39 x 4 53 in 2 5 ENVIRONMENTALCONDITIONS The temperature of the room where the device is operated must be within the f...

Page 7: ...GHz or higher Screen format 16 9 or 16 10 format 15 4 WUXGA 1920 x 1200 20 WSXGA 1680 x 1050 Operating System Microsoft Windows XP Professionnal SP2 Microsoft Windows Vista 32 Memory 1 Go DDR SDRAM or higher Graphic Card 128 MB RAM hardware compatible with DIRECTX 9 0 or higher Boot Hard Drive 60 Go ATA 100 IDE 7 200 tpm minimum Peripherals 8x DVD ROM or 48x CD ROM 2 USB 2 0 ports minimum ...

Page 8: ...8 Rev 04 2009 SERVICE MANUAL 3 OVERALL BLOCK DIAGRAM ...

Page 9: ...e button allows the fixing of the probe holder rear face Unscrew the 8 screws on the bottom face see below Unscrew the 2 screws on the rear face see below Remove with care the cover by pulling it Put the cover and the back on a soft material to protect the cover paint Remove the rear plate Proceed reverse to re mount the cover 2 screws M3x20 Bottom view 2 screws M3x20 Rear view 2 screws M3x10 Rear...

Page 10: ...v 04 2009 SERVICE MANUAL 4 2 DEVICE SUBSYSTEM 4 2 1 TOUCH SCREEN BLOCK AND CPU BOARD 4 DISASSEMBLING Unscrew the 3 screws see below WARNING The touch screen is very fragile Unplug the 4 cables 3 screws M3x6 ...

Page 11: ...SSEMBLING 4 2 2 INTERFACE BOARD The CPU board is situated on the back screen chassis Unscrew the 4 screws Remove the 2 nuts of the B probes connectors with for example a flat pliers Unscrew the 4 screws 4 screws M3x6 4 screws M3x6 2 nuts ...

Page 12: ...12 Rev 04 2009 SERVICE MANUAL 4 DISASSEMBLING 4 2 3 POWER SUPPLY BOARD Disconnect all connectors and unscrew the 2 screws on the rear face Connectors to disconnect 2 screws M3x6 ...

Page 13: ...rew rods until to liberate it from their housing on the back LCD screen See below WARNING The touch screen is very fragile and the replacement of any components must be done following the procedure below Perform it in comfortable space with care to avoid any damage Step 2 Unplug the 3 cables Step 3 Unscrew the 2 nuts Step 3 Step 2 Upper side Left side Right side Lower side ...

Page 14: ...Slide it out Screen assembly Screen housing Step 5 WARNING the manipulations come sensible for the touch screen Lift up the screen assembly keeping in place the silicon flat joint with a finger Step 7 Remove the silicon flat joint Step 8 Remove the touch screen Step 9 Remove the 3 or 4 silicon flat strip joints Step 6 Remove the metalic or plastic washer if it is present Washer only on the first m...

Page 15: ...g and let absolutly 3 or 4 mm outside of the cover WARNING Never tighten hardly these screws The new tactile glass must be replaced with 3 new flat strip joints and one new flat joint 1 Place the 3 new flat strip joints on the metalic support Place the short strip on the down part of the metallic piece Take care to have the strips layed flat and not superimposed 2 Place the tactile glass carefully...

Page 16: ...he minima WARNING Never tighten hardly these screws A too high pressure of the screw rods on the screen can break the tactile glass or causes disfunctioning of it 6 When the screws are in a ligth contact with the top of the tube keep the screws in position with an Allen key and lock this position with the nuts CAUTION After the screen assembly mounting a touch screen calibration must be performed ...

Page 17: ...ration displays on the screen NOTE Read the entire procedure before to start 1 Press the START button 2 Wait for the first beep it is the begining of the calibration procedure 3 Press P until to hear the second beep 4 Then press successively the 4 screencorners Each time a corner is pressed repetitive beeps will be hear It means that the screen pressure is correctlyrecognized Go to the following c...

Page 18: ...formed for each probe and permits to get the correct position of the first marker in Contact Important After installing the new software version the calibration of the probes is not saved due to the modification of the biometry and probeam controls so you have to perform the biometry calibration for each probe Biometry and ProBeam probes Before to upgrade you can note the zero parameters and the c...

Page 19: ... or ProBeam parameters are installed you have just to perform the calibration of each probe Select the probe to calibrate in the list the selected probe is highlighted in blue Click on the Test Block key to perform the probe calibration of the selected probe and get the correct position of the first marker 5 MAINTENANCE The following window is opened by clicking on the Test Block key the Zero Prob...

Page 20: ...er 1 in Contact and the zero field to get 10 00mm in the best field in the current field you can display between 10 00mm and 10 08mm depending of the probe position on the test block best measurement cursor 10 00mm The correct adjustment displays a value of 0 38 in the Position of Marker 1 in Contact field you have to subtract this value to the Zero Probe value that is to say 0 16 0 38 0 54 Fill t...

Page 21: ...ed by Physician and Patient names Probes folder which contains the probe parameters 6 1 3 SAVING FOR THE 3 X SOFTWARE VERSION To save the database on the 3 x software version you have to save the following file and folders BusBdataAxl mdb file which contains the Physician and Patient files probe calibration keycode Cineloop folder which contains all the cineloop saving Data folder which contains a...

Page 22: ...exe cannot be used when the UAC is activated You have to un activated the UAC then the above mentioned folders will still be present in the C Program Files Quantel Medical Aviso directory even the new created physicians patients and data the UAC has to be kept un activated to use the Aviso software and be able to write in the Program Files directory To un activate the UAC User Account Control you ...

Page 23: ...e probe For an upgrade of the unit on the field the new software will permit to upgrade the icons in theAviso software but the icons colour will not be upgraded because the colour is controlled by the CDRom parameter of the probe so the icons will be without colour and displayed as below Biometry Icon On version Off version Concerning the icons of theAviso module you can upgrade the software of th...

Page 24: ...sbProg file and run the Setup exe The following window is opened Click on the Next button the following window is displayed The default folder is recommended Please select Everyone if you want all users may access to the USB Prog software or Just me if you want to be the only one user to access the USB Prog software Then click on Next button ...

Page 25: ...is opened Click on the Next button to run the file installation When the window Installation Complete is displayed click on Close button to close the windows and finish the installation The following screen is displayed Please wait until the procedure is finished ...

Page 26: ...ortcut the following window is opened Check that the USB link is performed between theAviso module and the computer TheAviso module has to be started Choose the FlashBCont102 scr script This file is in the SciptFiles folder under C Program Files Quantel Medical USB Prog Release the module software Click on the Prog Device button 6 SOFTWARE ...

Page 27: ...ERVICE MANUAL 6 SOFTWARE The progress state is visualized on the window At the end of the procedure the module restarts You have to wait that the Prog Device and Cancel buttons are activated So you can close the window ...

Page 28: ...28 Rev 04 2009 SERVICE MANUAL 7 VALIDATION Version 3 xx Publication date April 2009 Revision date April 2009 Written by R DION Checked by C CHABRIER Validated by P QUERO ...

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