GE SOMO V SERVICE MANUAL_SM_9900-0002-01_9 somo·S ABUS Automated Breast Ultrasound System Service Manual

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Scan Station Workstation

447 Indio Ave, Sunnyvale, CA 94085

Automated Breast Ultrasound System

Service Manual

somo·v ABUS

Copyright 2004-2016 By General Electric Co. All rights are reserved. This document refers to proprietary architecture which is protected by copyright. The contents of this document may not be reproduced by any means, without prior written permission from General Electric Co.

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REVISION HISTORY

REV

CN #

DESCRIPTION

DATE

514

Initial Release for ABUS

6/7/05

516

Update to add details

8/16/05

576

Update for November Release

01/04/06

872

Update to add DICOM features from software 3.2 release

07/29/08

894

Update to include field test instrument

3/17/09

1022

Updated for local and 3rd party service users

08/09/10

1216

Authorized Rep and Complaint Handling

08/15/11

Update with additional Replacement Procedure, Added MCU

Updated with Part Version Number, and Customer Service Phone Number

08 N/A

09 MR2205218

related contents and Removed TEM related contents

16-Jan-2016

18-Jul-2016

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Feedback

Please send comments and queries to:

Service Documentation U-Systems, A GE Healthcare Company 447 Indio Ave Sunnyvale, CA 94085 Tel: (408) 245-1970 Toll Free In US: 866-364-6777 www.u-systems.com Email: inquiries@u-systems.com Complaint Reporting: reporting@u-systems.com

Restricted Rights

This document contains proprietary and confidential information that is the property of U-Systems, Inc. It is

protected by copyright and distributed under licenses restricting its use, cop ying, and distribution. No part of this document may be reproduced in any form without prior written authorization from U-Systems, Inc.

This manual is provided “as is” without warranty of any kind, either expressed or implied, including, without

limitation, merchantability, fitness for a particular purpose or non-infringement. It may include technical inaccuracies or typographical errors. Changes are periodically made to the information it contains. USystems, Inc. may make improvements and/or changes in the programs and/or interfaces described in this publication at any time.

Trademarks Notice

U-Systems, the U-Systems logo and design, Somography, SomoV, Automated Breast Ultrasound System, ABUS, Full Field Breast Ultrasound, FFBU, ABUS Scan Station and ABUS View Station are trademarks or registered trademarks of U-Systems, Inc. All other brand names or product names are, or may be trademarks of their respective owners and are used to identify the products or services of those owners.

Complaint Reporting

To report a complaint where the device may have caused or contributed to a death or serious injury: Users should contact your sales or service representative within 24 hours of the event. The sales or service representative is responsible for immediately reporting the potential event details to the U.S. manufacturer via phone 408-245-1970 or email at reporting@u-systems.com

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TABLE OF CONTENTS

1. INTRODUCTION ......................................................................................................................................... 8

Purpose ...................................................................................................................................................... 8

Indication for Use ...................................................................................................................................... 9

2. SCAN STATION COMPONENTS ............................................................................................................ 10

3. VIEW STATION OR SOMOVIEWER WORKSTATION COMPONENTS....................................... 11

4. PRODUCT OVERVIEW AND FEATURES ............................................................................................ 12

5. SAFETY SIGNS (WARNING AND CAUTION) ...................................................................................... 13

WARNINGS ........................................................................................................................................... 13

CAUTIONS ............................................................................................................................................. 14

Warning Signs ......................................................................................................................................... 14

Patient Safety .......................................................................................................................................... 15

Complaint Reporting ............................................................................................................................... 15

Emergency E-STOP ................................................................................................................................ 15

Electrical Isolation .................................................................................................................................. 15

6. RELATED DOCUMENTS ......................................................................................................................... 16

7. SPECIFICATIONS ..................................................................................................................................... 17

Power: ABUS Scan Station .................................................................................................................... 17

8. TOOLS NEED FOR SERVICE ................................................................................................................. 18

9. TOP-LEVEL PRODUCT OVERVIEW ..................................................................................................... 19

Major Assembly Identification ............................................................................................................... 19

10. ABUS SCAN STATION SCHEMATICS .................................................................................................. 22

11. BLOCK DIAGRAM ADDED ..................................................................................................................... 23

12. SCAN HEAD BLOCK DIAGRAM (NEEDS ADDIONAL INFO ADDED, I.E. PAN SENSOR) ....... 24

12.1 PC Boards and Electronic Modules .......................................................................................... 25

12.2 ANTARES “E-MODULE” PCAs P/N: 7854685 ..................................................................... 25

12.3 Electro/Mechanical Assemblies ............................................................................................... 27

12.3.1 Main Ultrasound Engine & Chassis ..................................................................................... 27

12.3.2 Main Power & Signal Distribution Diagram (ABUS Imaging System) ................................ 27

See “9900-0003-00 DIAGRAM, ABUS INTERCONNECTION”, and the Section 10 of this Manual 27

12.3.3 Articulated Arm and Scanner Assembly ............................................................................... 27

The Articulated Arm is mounted on the Scan Station with the other end connecting with the

transducer scanner .............................................................................................................................. 27

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12.3.4 Micro Control Unit (MCU) Internal Distribution Diagram ................................................. 28

13. SYSTEM UNCRATING & INSTALLATION PROCEDURES ............................................................. 29

13.1 ABUS Scan Station Installation ............................................................................................... 29

13.1.1 Product Shipment .................................................................................................................. 29

13.1.2 Electrical Requirements ........................................................................................................ 29

13.1.3 Environmental and Space Requirements .............................................................................. 29

13.1.4 Installation Steps: (Scan Station)......................................................................................... 29

13.1.5 Initial Checks: (Scan Station) .............................................................................................. 30

A. Scan Station Power On-Off Procedures .................................................................................................. 30

B. Scan Station Power ON ........................................................................................................................... 30

C. Scan Station Power OFF ..................................................................................................................... 30

13.1.6 System Connectivity Set Up: (Scan Station) ......................................................................... 30

13.1.6.4 DICOM Configuration ................................................................................................................. 31

DICOM CONFIGURATION SCREEN ........................................................................................................... 31

(a) DICOM Local ..................................................................................................................................... 32

(b) DICOM Store ..................................................................................................................................... 32

(c) DICOM Storage Commitment .......................................................................................................... 33

(d) DICOM Worklist ................................................................................................................................. 33

(e) DICOM MPPS .................................................................................................................................... 34

13.1.7 somoVIEWer Workstation Connectivity Set Up .................................................................... 34

13.1.8 Mechanical Verification........................................................................................................ 37

13.2 View Station (or somoVIEWer Workstation) Installation ....................................................... 37

13.2.1 Product Shipment .................................................................................................................. 37

13.2.2 Electrical Requirements ........................................................................................................ 37

13.2.3 Environmental and Space Requirements .............................................................................. 37

13.2.4 Moving the System ................................................................................................................ 37

14. SCAN STATION CLEANING & DISINFECTING PROCEDURES .................................................... 38

(A) CLEANING LCD MONITOR .................................................................................................................... 38

(B) CLEANING AND DISINFECTING PATIENT CONTACT AREAS ..................................................... 38

15. PERIODIC MAINTENANCE .................................................................................................................... 39

REFER TO ABUS PERIODIC MAINTENANCE PROCEDURE (9900-0004-01) AND ABUS

PERIODIC MAINTENANCE INSPECTION FORM (9900-0004-02) ......................................................... 39

16. SYSTEM TROUBLESHOOTING INFO & PROCEDURES ................................................................. 39

Foreword ................................................................................................................................................ 39

16.1 Trouble Shooting Tips .............................................................................................................. 39

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16.2 Trouble Shooting Procedures ................................................................................................... 41

16.2.1 Antares Ultrasound Engine ....................................................................................................... 41

16.2.1.1 PSAC (AC) Power Status LEDs: Functional Assignments................................................ 41

16.2.1.2 PSAC (AC) Power Status LEDs: Diagnostic Code Chart ................................................. 42

NOTES: On PSAC Diagnostic Chart .............................................................................................................. 43

16.2.1.3 ANTARES System Status LED’s (General) ...................................................................... 44

16.2.1.4 Power Test Points & Status LED’s ................................................................................... 46

16.2.1.5 Power Connection Table ................................................................................................... 48

16.2.1.6 Viewing Antares Startup Script, Entering CMOS Setup ................................................... 49

16.2.2 Scanner ..................................................................................................................................... 49

16.2.3 Articulated Arm ........................................................................................................................ 50

16.2.4 Probe ......................................................................................................................................... 50

17. REPAIR PROCEDURES ........................................................................................................................... 50

Foreword ................................................................................................................................................. 50

17.1 Hardware Service/Replacement Procedures ............................................................................. 50

17.1.1 Remove and Re-install Side Covers of Scan Station System Box ......................................... 50

17.1.2 Replace the Scan Station Power Cord .................................................................................. 50

17.1.3 Remove and Replace Scanner Head Assembly ..................................................................... 51

17.1.4 Articulated Arm Assembly Replacement ............................................................................... 57

17.1.5 Remove Probe from Scanner Assembly ................................................................................ 57

17.1.6 Scan Station MCU Power Supply Assembly Replacement ................................................... 58

17.1.7 Power Switch Button Replacement or Upgrade ................................................................... 60

17.1.8 Scan Station Hard Disk Drive (HDD) Replacement ............................................................. 63

17.1.9 Scan Station DVD Drive Replacement.................................................................................. 64

17.1.10 Adjusting or Replacing Motor Belt in Scanner ................................................................. 65

17.1.11 Replacing Scan Station Monitor ....................................................................................... 66

17.1.12 Replacing E-Stop (Emergency Stop) Kit ........................................................................... 66

17.1.13 Replacing somoVIEWer Workstation PC .......................................................................... 67

17.2 Software Service Procedures .................................................................................................... 68

17.2.1 Scan Station “SHORTCUT” Key Combination Sequences .................................................. 68

17.2.2 Accessing the Service Menu (Scan Station) .......................................................................... 68

17.2.3 SERVICE TOOLS Menu ........................................................................................................ 69

17.3 ABUS Lock-up After Touchscreen USB Moved ..................................................................... 71

17.4 ABUS Scan Station Application Software Reinstallation ........................................................ 71

17.5 somoVIEWer Workstation Application Software Reinstallation ............................................. 72

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18. SYSTEM CHECKS AFTER SERVICE COMPLETION ....................................................................... 73

19. PART NUMBER INFORMATION ........................................................................................................... 86

19.1.1 PC Boards ............................................................................................................................. 86

19.1.2 Assemblies ............................................................................................................................. 86

19.1.3 Antares Ultrasound Engine FRUs (Siemens part numbers) ................................................. 86

19.1.4 Maintenance Items ................................................................................................................ 87

19.2 View Station and somoVIEWer Assemblies ............................................................................ 87

APPENDIX A. ADJUSTMENT OF ARTICULATED ARM ......................................................................... 88

APPENDIX B. ANTARES SERVICE MENU ................................................................................................ 89

APPENDIX C. REPLACE SCAN STATION MONITOR ............................................................................ 96

C1. Uninstall Existing Monitor Touch Screen Driver: ...................................................................... 97

C2. NEC Monitor Removal (for Hyundai Monitor Removal, go to Section C3)........................... 97

C3. Hyundai Monitor Removal: ........................................................................................................... 98

C4. Monitor Cable Assembly Instructions: ........................................................................................ 99

C5. MCU Power Supply Replacement Procedure ......................................................................... 104

C6. Installing the Planar Monitor: ..................................................................................................... 106

C7. Installing the Planar Monitor Driver: ......................................................................................... 111

APPENDIX D. REPLACE E-STOP (EMERGENCY STOP 3500-0054-02) SWITCH ASSEMBLY ..... 117

APPENDIX E. PRE-INSTALLATION SITE SURVEY QORKSHEET ................................................... 119

APPENDIX F. ANTARES 3.0 SYSTEM IMAGE SOFTWARE INSTALLATION ................................ 123

F1. Install Antares 3.0 Image Software ........................................................................................... 123

F2. Removal of Keiman.sys driver and Update DST .................................................................... 126

F3. Installation of NEC Touch Screen Monitor .............................................................................. 127

APPENDIX G. ANTARES 5.0 SYSTEM IMAGE SOFTWARE INSTALLATION ................................ 128

G1. Install Antares 5.0 Soft ware ...................................................................................................... 128

G2. Installation of Updated Network Dr iver .................................................................................... 130

G3. Installation of Touchkit (TouchScreen) Driver for Touch Screen Monitor .......................... 131

APPENDIX H. ANTARES 5.0B SYSTEM IMAGE SOFTWARE INSTALLATION ............................. 134

H1. Install Antares 5.0B Image Software ........................................................................................ 134

H2. Installation of Touchk it (TouchScreen) Driver for Touc h Scr een Monitor .......................... 136

APPENDIX I. MAKING MOUSE CURSOR VISIBLE WITH KEYBOARD CONTROLS .................. 139

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1. INTRODUCTION

U-Systems, A GE Healthcare Compan y.

447 Indio Ave

Sunnyvale, CA 94085, USA

Phone: (408) 245-1970

Fax: (408) 738-9156

E-Mail: sales@u-systems.com or service@u-systems.com

Purpose

This manual’s purpose is to provide information to aid U-Systems Inc. factory trained service personnel in performing the service, maintenance, and repair procedures that may be required

to support the U-Systems device, (USI) somo·v. ABUS (Automated Breast Ultrasound System).The somo·v ABUS consists of two major sub-systems:

• Automated Breast Scan Station (Scan Station)

• View Station (Breast View Station or somoVIEWer Workstation)

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Indication for Use

• United States

This device is currently FDA cleared. Please check the corresponding Section of the User Manual of the ABUS Scan Station to confirm the specific FDA Clear Code and its Indication for Use.

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Power button

Front Brakes

Circuit breaker

Rear Brakes

2. SCAN STATION COMPONENTS

The somo·v Scan Station includes the following components:

• Ultrasound engine with articulated arm.

• Ultrasound Scanner Assembly with transducer.

• Barcode reader (optional).

• Rotating touch screen monitor.

Figure 2.A. Scan Station Components:

Emergency

Rotating touch screen monitor

Stop Button

Ultrasound Scanner Assembly

Barcode reader (Optional)

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3. VIEW STATION OR SOMOVIEWER WORKSTATION COMPONENTS

• PC

• Display Monitor

• Keyboard

• Mouse

Figure 3.A View Station or somoVIEWer Workstation Components:

somo·VIEWer Workstation Breast View Station

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4. PRODUCT OVERVIEW AND FEATURES

For a complete overview of the ABUS list of features refer to the SomoV Marketing Brochure Part # 4140-0017-00

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WARNING

The following precautions should be adhered to: Only Personnel authorized by U-Systems Inc. must perform installation and service. Do not attempt to install

or service the system yourself. Installation, readjustments, modifications, or repairs of this syst em must be performed by a U-Systems, Inc authorized service representative; otherwise the system warranty will be void.

• The ABUS product is not designed to operate in the presence of flammable substances. Such an

environment could caus e an explosion.

• Power-down the system before cleaning. Protect the system from water or other liquids that could

drip into the electronics portion of t he ABUS system components.

• Do not drop the detector(s) or allow them to strike a hard surface.

5. SAFETY SIGNS (WARNING AND CAUTION)

It is extremely important to read the following definitions of WARNING information, prior to beginning any service on any sub-system within the ABUS product. As you see applicability of each of these noted WARNINGS, during the course of the servicing process, be prepared to avoid harm to persons and equipment by proper adherence.

CAUTION: High current devices such as X-ray equipment should not be used on the same circuit as the

Scan Station.

WARNINGS

Procedural safety, during service and maintenance of the ABUS sub-systems, includes the following WARNINGS. The following WARNINGS must be observed at all times.

WARNING

The ABUS Probe’s main c onnector, which attaches at the TI Module of the ultrasound engine within the ABUS Scan Station, should NEVER be disconnected at any time while the system is in a “Powered-On” state. Doing so may cause damage to the sensitive MUX devices that are located inside of the probe assembly!

WARNING

To insure proper isolation between the ABUS sub-systems, no peripheral devices operated by the user (e.g. printers, external monitors, interventional monitors, etc.), are

WARNING

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allowed to be used on the ABUS Scan Station.

Grounding integrity should never be defeated anywhere within any of the ABUS subsystems. Protection against electrical shock includes chassis connections to ground. Chassis connections for ground include the three-wire cable and plug provided. The chassis is properly grounded when power plug is connected to a properly grounded receptacle.

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WARNING

Use properly rated fuses in the ABUS product sub-systems. Proper fuses protect against electric shock and fire hazard.

Maintain distance and/or insulation between yourself and any live circuits. Do not replace components while power plug is inserte d into site receptacle. Disconnect power and discharge circuits before touching components . Lethal v oltages may exist, even with power cable removed from receptacle.

Perform no unauthorized modification to any of the ABUS sub-systems. Unauthorized modifications can introduce additional hazards to servicing the product.

Inspect all cables and power cords, before powering-on any of the ABUS sub-systems, at each service. Do not use the system if visual signs of external damage are observed.

Do not activate any of the ABUS sub-systems in presence of flammable anesthetics or in a room recently washed with flammable cleaning and disinfect ing agents. Cleaners can produce explosive vapors. Check labels of original containers of cleaners and disinfectants for warnings about vapors. Thoroughly ventilate the room, if such vapor s may potentially be present, prior to activating any of the ABUS sub-system units.

CAUTIONS

CAUTION

Warning Signs

1 Type BF Equipment

Apply proper line voltage. Verify that ABUS sub-systems are set to match voltage of site receptacle. Also verify that all plugs match the receptacle. Mismatched voltage or plug configuration can damage system components.

Dry PCBs and components before a ctivating any of the ABUS sub-systems. Excessive moisture in system can produce arcing during activation, and potentially damaging the system.

Carefully transport all ABUS sub-systems over uneven surfaces, including entrances to elevators. Mechanical shock can compromise mechanical integrity.

2 Dangerous voltage

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WARNING

The integrity of the Protective Earthing is compromised when peripheral devices (printers, external monitors, interventional monitors…) receive power from any source other than the accessory outlets provided.

3 Attention -- consult accompanying MANUAL

4 OFF (power: disconnection from the mains)

5 ON (power: connection to the mains)

Patient Safety

Proper cleanliness of the surfaces of the scanning area that come in contact with the patient during examinations should be maintained at all times.

Complaint Reporting

To report a complaint where the device may have caused or contributed to a death or serious inj ury: Users should contact your sales or service representative within 24 hours of the event. The sales or service representative is responsible for immediately reporting the potential event details to the U.S. manufacturer via phone 408-

245-1970 or email at reporting@u-systems.com.

Emergency E-STOP

An Emergency E-STOP button is provided on the ABUS Scan station to allow the operator to instantly stop movement of all mechanical devices in the system.

Electrical Isolation

The ABUS sub-systems are electrically isolated. In order to maintain the electrical isolation, no peripheral devices (printers, external monitors, interventional monitors) are allowed to be

used on the ABUS Scan Station.

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6. RELATED DOCUMENTS

0119-0003-01 Proc, Installation ABUS Imaging System 4140-0008-01 ABUS Product Spec Sheet 4140-0017-00 SomoV Marketing Brochure 4700-0007-00 User Manual, View Station, English 4700-0011-01 Scan Station User Manual (Insight PMA) 4700-0019-00 Scan Station User Manual (Platinum) 4700-0020-00 Scan Station User Manual (Insight 510K) 4700-0009-01 User Manual, somo·VIEWer, English 9000-0014-00 Site Planning Guide 9000-0014-01 Pre-Installation Site Survey Worksheet 9200-0059-02 ABS SW Install w-Antares 3.0 9200-0059-03 ABS SW Install w-Antares 5.0 9200-0059-04 ABS SW Install w-Antares 5.0B 9200-0074-00 PROC, HIPAA Compliance, Patient Info Removal 9900-0003-00 Diagram, ABUS Interconnection 9900-0004-01 Proc, ABUS Periodic Maintenance 9900-0004-02 Form, ABUS PM Inspection 9900-0008-00 somoVIEWer Installation and Service Guide 9904-0004-00 somov Service Manual Service Note 75002

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7. SPECIFICATIONS

Power: ABUS Scan Station

Circuit provided for system must be a dedicated outlet meeting the below specifications.

The power requirements for the ABUS are:

• One (1) dedicated 115VAC, 50/60Hz., 15Amp (or greater) receptacle, or

• One (1) dedicated 230VAC, 50/60Hz., 6.5Amp (or greater) receptacle.

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8. TOOLS NEED FOR SERVICE

• USB Keyboard,

• USB Mouse,

• Service Access Key,

• Field Service Hand Tools (typical)

• FRU List,

• Phantom (optional)

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Scanner Assembly

Touch Screen Monitor

Power On/Off

E-Stop

Circuit Breaker

Ethernet

9. TOP-LEVEL PRODUCT OVERVIEW

Major Assembly Identification

9.1 ABUS Scan Station

(behind)

There are 3 versions of Scan Station Ultrasound Engines, System 3.0, System 5.0 and System 5.0B. Below are the pictures to identify their differences:

communication port

used on 5.0B Systems

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3 extra USB ports for

System 5.0 and 5.0B

Above is the Back of IO Module for System 5.0B Version (the extra Ethernet port distinguishes 5.0B systems from 3.0 and 5.0 systems)

Above is the Back of IO Module for System 3.0 and 5.0 Versions

Above is the Top of IO Module for System 3.0 Version

Above is the Top of IO Module for System 5.0 and

5.0B Versions (the 3 USB ports at the right side distinguish the 5.0 and 5.0B systems from 3.0 systems)

If you need to remove the network cable, note what location the network cable is plugged into (the network socket location in 5.0B System is different from those in 3.0 and 5.0 Systems).

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9.2 somoVIEWer Workstation

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10. ABUS SCAN STATION SCHEMATICS

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11. BLOCK DIAGRAM ADDED

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12. SCAN HEAD BLOCK DIAGRAM (NEEDS ADDIONAL INFO ADDED, I.E. PAN SENSOR)

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FUNCTIONAL DESCRIPTIONS

12.1 PC Boards and Electronic Modules

MCU Mini Power Module (2110-0019-00) and MCU Power Supply Adapter (75000836-00)

The MCU Mini Power Module is located under the Scan Station Countertop. This Module receives AC power from the AC Power Supply (located within the Antares ultrasound engine chassis) and distributes 230VAC, 115VAC, and 90VAC to the MCU Power Supply Adapter which, in turn, provides the power and control signals to the devices in the Scanner assembly.

Devices controlled and monitored by the MCU Power Adapter include:

• DC Motor Control (7500-0827-00)

• Scan Start Control (Left (L) and Right (R) buttons) (7500-0828-02)

• Membrane Pan Sensor (7500-0831-01)

• E-STOP Switch (3500-0054-02)

• Scan Orientation switch (3500-0650-01)

12.2 ANTARES “E-MODULE” PCAs P/N: 7854685

12.2.1 TR Boards (Transmitter/Receiver) Included in E-Module

There are three TR boards (TR0, TR1 and TR2), each handle 64 TX/RX channels, for a total of 192 channels in the system. The 192 dedicated transmit/receive channels are multiplexed in a 4-to-1 fashion, via high-voltage multiplexer boards (located inside the ABUS Scanner assembly) to allow for an effective aperture of 768-Elements in scanning.

12.2.2 RC Board (Receive Control) Included in E-Module

The RC board is the front-end real-time controller. In addition to transmit and receive control, the RC board provides 192-channel digital receive beamforming. 12 beamformer ASICs on the RC board each provides 10-bit A-to-D conversion and signal processing for 16 channels.

12.2.3 BE Board (Back End) Included in E-Module

The BE board receives digitized echo from the RC board and digitized CW from the CB board. The BE board handles the following main functions: B-mode scan

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FFBU Mode

Normal Scan Mode

conversion, and cine data storage. Cine data are stored before scan conversion. This allows for acoustic frame rates higher than video display rates (important for cardiac imaging), and allows for user control of various functions in cine playback.

12.2.4 VI Boards (Video Interface) Included in E-Module

The VI board uses a chroma-key technique to mix the ultrasound image with graphic overlays. Display video is output as 800 x 600 SVGA. OEM output video is encoded for RGB and S-VHS in NTSC or PAL format.

12.2.5 RM Board (Realtime Manager) Included in E-Module

The RM board is the host CPU with two 32-bit Pentium-III processors controlling system imaging, user interface, measurements and reports, graphics generation, DICOM functions. The RM board communicates with other PCBs via a PCI bus. Interface to the system hard disk drive (HDD) is by EIDE bus; interface to the read/write CD-ROM drive (RDD, removable disk drive) is by SCSI bus.

12.2.6 TI Module (Transducer Interface)

The TI module is located on the front right side of the system. There are three array type transducer ports and one CW Doppler pencil probe port. Only one of the array-type transducer ports on the TI Module is used in the ABUS Scan Station. The other 2 array-type ports and the CW port are NOT used in the ABUS Scan Station. The TI module directly supports 192 element transducers, and with the support of the 4-to-1 MUX switching logic inside of the ABUS probe housing, these signals are distributed to the 768 Element ABUS probe. The desired transducer port is connected by switching to the appropriate relay in the TI module.

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12.2.7 IO Module (Input-Output) P/N: 7302149 One Assembly

The IO module is located on the rear left side of the system and interfaces the EModule to other FRUs, such as the monitor, control panel, disk drives, OEMs, and network. IO module connections include video in and out, audio in and out, and serial, parallel, SCSI, Ethernet, and USB data connections. The IO module also contains audio amplifiers for headphones and system speakers.

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1 2 3 4 5 6 7 8 9

RM Boot Status HDDDiskAccess +12VHDD(Hard Disk) +5VHDD (Hard Disk) +12VRDD(CDROMDrive) +5VRDD (CDROMDrive)

+3.3VF (not used forFFBU) +5VF (notusedfor FFBU) +12VF (not usedfor FFBU)

A useful service feature of the IO Module is a column of 9 LEDs that indicate power, disk drive, and boot status.

12.3 Electro/Mechanical Assemblies

12.3.1 Main Ultrasound Engine & Chassis

The ABUS Imaging System ultrasound core is based upon an OEM platform. This platform consists of a rolling chassis base. AC and DC power supplies, and a complete encased module that contains a full set of individual PC boards, comprising the “ultrasound engine” portion of the product.

12.3.2 Main Power & Signal Distribution Diagram (ABUS Imaging System)

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See “9900-0003-00 DIAGRAM, ABUS INTERCONNECTION”, and the Section 10 of this Manual

12.3.3 Articulated Arm and Scanner Assembly

The Articulated Arm is mounted on the Scan Station with the other end connecting with the transducer scanner

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12.3.4 Micro Control Unit (MCU) Internal Distribution Diagram

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13. SYSTEM UNCRATING & INSTALLATION PROCEDURES

(Reference 0119-0003-01 Proc, Installation ABUS Imaging System)

13.1 ABUS Scan Station Installation

13.1.1 Product Shipment

Shipping containers should be inspected for damages, and any evidence of problems should be reported immediately to the carrier. The containers should be opened ONLY by the manufacturer or its authorized representatives. All installation and setup of equipment must be done by U-Systems authorized personnel.

13.1.2 Electrical Requirements

Standard grounded (3-Prong) 110-120 VAC, 15 Amp, 50/60Hz. wall outlets (or proper 220-230 VAC, 6.5 Amp, 50/60Hz outlets for systems configured for these power requirements) are required for the Scan Station.

13.1.3 Environmental and Space Requirements

The Scan Station may be located anywhere within the facility, as long as there is adequate power outlets and remote network connectivity to the View Station. Any relocation of the unit must take into consideration space requirements and an active network connection to the View Station being available at the new target location.

13.1.4 Installation Steps: (Scan Station)

13.1.4.1 Remove Plastic wrap from system.

13.1.4.2 Be sure to check for any physical damage.

13.1.4.3 Check to ensure all peripherals, software level, and serial numbers

correspond with sales order. Make note of any missing items or discrepancies.

13.1.4.4 Check the AC outlet and receptacle. Measure voltage at receptacle and

record reading _________A.C.

WARNING

To maintain the integrity of the electronic equipment and disk drive based software inside the Scan Station, it is critically important that a specific sequence be followed at all times, for turning ON or OFF system power. The seq uences listed below should always be followed

13.1.4.5 Check system AC Plug and ensure breaker is in the “OFF” position.

13.1.4.6 Plug system in wall outlet.

13.1.4.7 Make sure the red Emergency Stop (E-Stop) switch, located on the rear of

the main tower, is disengaged by pulling it out.

13.1.4.8 Turn the circuit breaker at rear of system to the “ON” position.

13.1.4.9 Verify a single lit Green LED indicating “AC OK” next to the circuit

breaker.

13.1.4.10 Momentarily press the Standby-Power (On/Off) button on the left side of

the Scan Station.

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13.1.4.11 Verify the 6 green LED’S are lit on the rear of the

system by the AC input are now lit.

13.1.4.12 Verify the U-Systems Logo appears on the monitor.

13.1.4.13 Toward the end of the boot cycle verify the three Antares probe relays

click.

13.1.4.14 Verify the Scan Station initializes (Probe goes to either side of the Scan

Assembly)

13.1.4.15 Verify the Scan Station Pre-scan screen is displayed on the LCD display

monitor.

13.1.5 Initial Checks: (Scan Station)

A. Scan Station Power On-Off Procedures

B. Scan Station Power ON

To power up the Scan Station, use the following procedure:

WARNING

13.1.6 System Connectivity Set Up: (Scan Station)

1. Make sure the red Emergency Stop switch, located on the rear of the pole, is

disengaged, by pulling it out.

2. Momentarily press the Standby-Power button on the left side of the Scan

Station.

3. Wait until the ‘Select Breast’ screen is displayed on the LCD display monitor.

C. Scan Station Power OFF

To shutdown (power off) the Scan Station, use the following procedure:

1. Momentarily press the Standby-Power button on the left side of the Scan

Station.

2. Wait until the LCD display monitor goes blank.

Do not turn off the circuit breaker switch, located at the bottom-rear of the Scan Station or unplug the power cord until AFTER the complete normal shutdown procedure described above has been performed. If the above procedure does not shut down the system within 5 minutes, hold down the green Standby-Power button for 5 seconds. Not following the above Power-Off procedure, may result in damage to the system or loss of data

13.1.6.1 Required Equipment:  None

13.1.6.2 Required Network Information:

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You will need the following information prior to performing the Connectivity Setup of the Scan Station.

 Scan Station IP Address: Provided by the Network Facilitator- or site survey  Scan Station Subnet Mask: Provided by the Network Facilitator- or site survey  Scan Station Gateway Address: Provided by the Network Facilitator- or site

survey View Station (or SomoVIEWer) IP Address: Provided by the Network

Facilitator- or site survey View Station (or SomoVIEWer) Subnet Mask: Provided by the Network Facilitator- or site survey View Station (or SomoVIEWer) Gateway Address: Provided by the Network Facilitator- or site

survey DICOM device information: Provided by the Network Facilitator- or site survey

13.1.6.3 Network Setup Steps:

1. Press Setup soft button on the monitor.

2. Type in the View Station Host Name in space provided.

NOTE: ViewStation Host Name is the IP address of the ViewStation. Not required

for somoVIEWer

3. Click on “Save”.

4. Touch Setup on monitor– then LAN Setup.

5. Highlight “internet protocol (TCP/IP).”

6. Select “Properties”

7. Select radio button “Use the following IP address”.

8. Type in the IP address, Subnet Mask and Gateway (if applicable) of the Scan

Station, as provided by the network administrator.

9. Select “OK”

10. Select “OK”

11. Close the “Network and Dial Up” Window.

13.1.6.4 DICOM Configuration The DICOM Configuration screen is used to set the system parameters and save them

in the DICOM configuration file (see figure below). DICOM should only be configured by qualified personnel.

DICOM CONFIGURATION SCREEN

To open the DICOM Configuration Screen, touch the DICOM butt on on the System Setup screen.

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The DICOM Configuration screen contains the following groups which are described in more detail below:

• DICOM Local

• DICOM Store

• DICOM Storage Commitment

• DICOM Worklist

• DICOM MPPS

(a) DICOM Local

To configure the local Scan Station with a designated AE Title and Port (default 104).

(b) DICOM Store

Allows transfer of images to the workstation(s) When DICOM Store is enabled in the DICOM

Configuration screen:

• If either the Transverse or Coronal selection is checked,

o The Thickness represents how much original

data is used to generate the slice image.

o The Step Size represents the distance in mm

from the start of one slice to the start of the next slice.

• If SomoVIEWer Transfer is checked, scans

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performed in an exam will be store as a Transverse multi slice sequence to the Storage Server with optimal setting for display on the somoVIEWer (0.5mm thickness and overlap, no slice data on images). No multi slice settings will be selectable by the user.

• Enabling the DICOM Storage Commitment ensures that a stored image will not be deleted from the system until the PACS or other storage commitment entity confirms that the image is permanently archived.

• To enable DICOM Storage Commitment select an AE Title from the SC AE Title list. If the AE Title is not in the list, a new entry needs to be created.

(c) DICOM Storage Commitment

This section allows the creation and editing of DICOM storage commitment entries that can be selected from the SC AE Title selection list in the DICOM Store section. The section does not enable or disable DICOM storage commitment.

Commitment Timeout sets the number of days the system will wait for a storage commitment response on any stored image. If there has been no commitment response for an image for the configured number of days then the image will be deleted from the system.

(d) DICOM Worklist

Establish the connection between Scan Station and a Modality Worklist (MWL) Server to have the preentered Patient Data ready for use on the Scan Station.

A Modality Worklist Server could be a Hospital Information System (HIS) or a Radiology Information System (RIS).

To enable DICOM Modality Performed Procedure Step (MPPS), select an AE Title from the MPPS AE Title list. If the AE Title that does MPPS is not in the list then a new entry needs to be created, see DICOM MPPS below. Enabling DICOM Modality Performed Procedure Step allows feedback to a Modality Worklist Server (HIS or RIS) about the progress of a scheduled procedure.

Refresh Time How often the server is requested for an update of the worklist Name Format The format that the patient’s name is displayed in the worklist screens Barcode Defines whether barcodes contain patient IDs, Assession numbers, or

neither

Modality Specifics which modality’s entries will be displayed in the worklist

screen (US for ultrasound and blank for all modalities)

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Scheduled Date Only worklist entries scheduled on these dates will be displayed in the

worklist screens

Scheduled AE If non blank, only worklist entries scheduled for the system with that AE

Title will be displayed in the worklist screens

(e) DICOM MPPS

This section allows the creation and editing of DICOM Modality Performed Procedure Step entries that can be selected from the MPPS AE Title selection list in the DICOM Worklist section. The section does not enable or disable DICOM Modality Performed Procedure Step.

End Procedure Configures when the

system will inform the Modality Worklist Server (HIS or RIS) that a procedure has been completed. Scan Completed (End Exam on the Scan Station) is the only available selection.

13.1.7 somoVIEWer Workstation Connectivity Set Up

(a) General DICOM Setup

The DICOM page enables setting up DICOM print and storage devices. These settings should only be configured by qualified personnel.

(b) Configure DICOM Application Entry for Storing

Enter new print/store device information in the last row with the * then click the Create button from the bottom

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• Change information by clicking the item making the changes then clicking the Update button

• Select a DICOM item by clicking the left most column and clicking the Echo button to perform a DICOM Echo connectivity test

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Properties

Preset Parameter Description

DICOM Printers

Specify PACS Vendor. Thi s enables annotation on patient inf ormation since by definition patient i nformation is mi ssing on the title bar

Smoothing Type

Specify the printer’s magnification interpolat i on for the output

Priority

Specify the print job priority: Hi gh, Medium, or Low

Copies

Enter the number of copies

Medium

Select the print medi um: Clear Film, P aper, or Blue Film

Specify the film destination for the exposed film

• Processor – Develop in a film processor

Format

Indicates how many prints t o pri nt per page, for example, 1,1, 1,2, 1,3, up to 7,5. Partial prints are di s pl ayed as one print job

Orientation

Specify whether to print the im age P ortrait (vertically) or Landscape (horizontally)

Film Size

Specify the dimensi ons of the film si ze

Specify how the printer magnifies the image to fit it onto the film

• None – No interpolation

Max Density

Enter a number indicating t he maximum density level of the film

Min Density

Enter a number indicating t he minimum densi ty level of the film

Border

Select to have the border area surrounding and between the images of the film: Black or White

Empty Image

Select to have a Black or White empty i mage

Trim

Specify whether you want a trim box to be printed around each image on the film: Yes or No

Color

Select whether to have the image Color or Grey

Configuration Informati on

Enter vendor-specific image quality settings

Film Session Label

Type a name for the group of film labels associated with t he pri nt job

Film Destination

Magnification

• Magazine – Store in a film magazi ne

• Replicate – Interpolated pixel are copies of the adjacent pixels

• Bilinear – Interpolated pixels are creat ed by bil i near i nt erpol ations between the adjacent pixels

• Cubic – Interpolated pixels are created by cubi c interpolations between the adjacent pixels

(d) Configure DICOM for Local Settings

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13.1.8 Mechanical Verification

(a) E-STOP – (Emergency) Pressing this button will immediately halt the movement

of the transducer.

(b) Ensure proper operation of all controls (Articulated Arms, Scanner Head,

Transducer, Left-Scan Button, Right-Scan Button and Scan Direction Switch).

13.2 View Station (or somoVIEWer Workstation) Installation

13.2.1 Product Shipment

13.2.2 Electrical Requirements

Standard grounded (3-Prong) 110-120 or 220-230 VAC, 50/60Hz. wall outlets are required for the components of the View Station or somoVIEWER Workstation.

13.2.3 Environmental and Space Requirements

The View Station may be located anywhere within the facility, as long as there is adequate power outlets and remote network connectivity to the Scan Station (and the DICOM Hook-up, or network connection if required).

13.2.4 Moving the System

The original environment in which the View Station is setup (desktop, cart mounted, etc.) will determine the ease at which it may be moved. Any relocation of the View Station must take into consideration an active network connection to the Scan Station being available at the new target location. The computer, monitor and trackball (or mouse) are all traditional PC industry devices and should be moved and handled according to those common standards.

In addition to the parameters that are configured directly in SYSTEM SETUP menu, the SYSTEM SETUP menu offers access to four additional functional configuration sub-menus (PRIVACY, DICOM, FILM VIEWER, CONNECTION) for the View Station only.

NOTE: Refer to the View Station User Manual 4700-0007-00 for more details on the View Station sub-menus.

NOTE: Refer to the somoVIEWer User Manual 4700-0009-01 for more details on the somoVIEWer sub-menus.

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CAUTION

Gloves should be worn during all of the following cleaning and disinfecting procedures.

Patient contact areas are highlighted in blue

14. SCAN STATION CLEANING & DISINFECTING PROCEDURES

(A) CLEANING LCD MONITOR

LCD touch screen monitor is required to be in off position when cleaning. The LCD Cleaner (2102-0028-00, Klear Screen) is recommended.

(B) CLEANING AND DISINFECTING PATIENT CONTACT AREAS

Before cleaning and disinfecting, remove the Disposable Membrane.

Gloves are recommended to be worn for the following procedures.

Use a soft, lightly dampened cloth or tissue to clean the residual somo•v lotion and other debris from the patient contact areas prior to disinfecting.

Figure 12.A. Scanner Assembly with Patient Contact Areas Highlighted

Once the patient contact areas have been cleaned, disinfect using recommended Disinfecting Wipes (2303-0009-01 “Protex” (brand)). Follow the manufacturer’s instructions on the label.

NOTE: The “Cleaning Procedure”, described above, must be performed PRIOR to

the disinfection process.

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1. Check the AC outlet is working, and to verify the outlet for

orange light turns green within 30 seconds.

1. Verify ‘E-Stop’ is pulled out.

countertop cover of the system box.

Intermittent Detector

during scanning

15. PERIODIC MAINTENANCE

Refer to ABUS Periodic Maintenance Procedure (9900-0004-01) and ABUS Periodic Maintenance Inspection Form (9900-0004-02)

16. SYSTEM TROUBLESHOOTING INFO & PROCEDURES Foreword

Due to the mechanical nature of the ABUS Imaging System, repair procedures described in this manual should be performed ONLY by a GE Healthcare trained service personnel (Service Engineer, Bio-Med, etc.).

16.1 Trouble Shooting Tips

correct voltage.

2. Verify system AC power cord is plugged in and circuit

breaker is turned on (upper position).

Scan Station will not power on.

Scan Station Boots, but have “Detector Error” message on monitor.

Errors on bootup and

3. If so, check green ‘AC OK’ LED down by AC cord.

4. If not, insure cable is seated into Antares properly (Even with

gray cover over connector, cable can still come loose.)

5. Verify the orange light is illuminated on the power button.

Press Power button to turn on the system and verify that the

2. Push in E-Stop, Pull out, then press ‘Reset’ on the screen.

3. If still have same error massage, press the ‘Reset’ and check if

the probe can reach both ends of its track during initialization.

a. If the probe cannot reach either end, check along the track

for anything that blocks the motion of the probe.

b. If the probe does not move at all, check the power output

connections between Antares and the scanner under the

Refer to FSB037 to diagnose the MCU probe driving problem.

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Re-install Software (only specially trained service personnel can

message appears.

Scan Station System

Perform monitor calibration:

5. Touch Exit to close the System Setup screen.

Scanner Membrane

monitor.

Probe does not initialize or move.

Replace the Scanner Head Assembly.

Scanner LED lights

boot up.

Scan Station Software validation failed!

does not recognize probe, or other error message appears.

process):

1. Remove the side cover at the Power Button side.

2. Insert Scan Station software CD in the View Station.

3. Power off then power on the Scan Station.

4. Touch Yes when “Reinstall current software version?”

1. Disconnect probe, boot system, then plug probe back into the

connector.

2. If another probe is available, connect to far left (ABUS)

transducer connector.

Scan Station Buttons on the touch screen monitor do not respond when the correct spot are touched.

Sensor does not display membrane on and off conditions on the system touchscreen

1. Touch Setup on the Scan Station Main Screen. The

System Setup screen appears.

2. Touch Screen Setup button.

3. A screen opens with bulls’ eye icons.

4. Follow the instructions as they appear on the screen. After

touching all bulls’ eye icons, the Calibration Complete screen appears.

Check this function with another Membrane. If the problem is consistent, Replace scan head frame.

not illuminating after

Replace the Scanner Head Assembly.

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Verify the somoVIEWer (or View Station) is turned on.

somoVIEWer as they are transferred.

Image transfer is incomplete or image transfer is slow from the Scan Station to the somoVIEWer (or View Station).

2. Verify the Network status icons are green. (If the Network

status icon is red, indicating no connection between the Scan Station and somoVIEWer.)

3. Verify the Scan Station network cable is plugged into the

Scan Station and the wall jack.

4. Verify the Workstation network cable is plugged into the

somoVIEWer and the wall jack.

5. Reset the hub (if connected) by turning it off and back on.

6. Verify Transfer Mode is set to “End Exam” (touch Setup

on the Scan Station Main Screen to launch the System Setup window). The exam must be closed (End Exam) before the study will transfer.

7. Wait approximately two minutes and verify the Network

status icon turns green. Studies will appear on the

16.2 Trouble Shooting Procedures

16.2.1 Antares Ultrasound Engine

16.2.1.1 PSAC (AC) Power Status LEDs: Functional Assignments

The following table describes the significance of the various patterns of illuminated combinations that can appear in the eight (8) Diagnostic Status LEDs located on the PSAC AC Power module.

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)

PSD

) P

r S

C P

Battery(Not i

)

s (

(

E-Mod, TI,I/O)

)

, P

S (

er Supply)

(

, A

pply

1 2 3

4 5

AC Power Supply Diagnostic Chart

PSAC LEDs (see Legend)

Condition

Fault

Normal fully operating system condition.

None

No AC power.

AC input or

(Notes 1, 5)

Bad or missing battery; may take 2-3 hours to indicate.

Battery or

(Note 1)

AC power in; system in standby. Normal standby condition. Battery LED

(Note 1)

48V has come up.

(Note 2)

PSD has come up.

(Note 2)

PSA has come up.

(Note 2)

48V supply in PSAC has internal error: undervoltage, overvoltage, or

PSAC

16.2.1.2 PSAC (AC) Power Status LEDs: Diagnostic Code Chart

The following table describes the significance of the various patterns of illuminated combinations that can appear in the eight (8) Diagnostic Status LEDs located on the PSAC AC Power module.

Cord unplugged, breaker open, wall outlet not powered, or PSAC thermal overload.

will flash while charger tries to find and charge the battery.

overtemp.

PSAC

(Note 3)

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PSD has internal fault: undervoltage, overvoltage, or overtemp.

PSD

PSA has internal fault: undervoltage, overvoltage, or overtemp.

PSA

PSD is overloading 48V.

PSD

PSA is overloading 48V.

PSA

PSD has external fault: overcurrent in one or more outputs.

E Module, CP,

PSA has external fault: overcurrent in one or more outputs.

E Module

Thermal overload in card cage.

Cooling system,

or ambient temp

(Note 3)

One or more of three main fans are stuck, slow, or unplugged.

Main fans,

Either or both of the PS fans are stuck, slow, or unplugged.

PS fans, cable,

Either or both of the AC fans are stuck, slow, or unplugged.

PSAC

(Note 3)

RDD, or HDD

(Note 3)

blocked airflow,

NOTES: On PSAC Diagnostic Chart

NOTE # INFORMATION

1. When AC power is first applied, the 'AC OK' LED should turn on (green).

The battery LED will begin to blink even if no battery or if a damaged battery is installed. Depending on conditions, the battery LED will go dark after some period to indicate a battery problem, but this may take several hours. Battery problems will not prevent any system operations except for fast boot when moving the system and incurring a temporary loss of AC power. The battery LED turns solid green when fully charged.

too high

cable, or PSAC

(Note 4)

or PSAC

(Note 4)

2. The normal turn-on sequence is as follows: after the standby power button

is pressed, there is a 4-second delay before LEDs 3, 2, and 1 turn on in rapid sequence. If the sequence stops at LED 2, for example, this indicates

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PSA(Analog) Power

Supp

PSD(Digital) Power

Sup

ply

VACPower

Battery(

Not

ins

tal

led)

Fans (3)

, MAINS (E-Mod,

TI,I/O)

ans(2),

P/S(Power Su

pply)

ans(2),

ACSupply

C PowerIn OK

1 2 3

4 5

a PSD fault. If the fault persists for 5 more seconds, the error is latched and the LED turns yellow or flashing yellow to indicate a problem. LED 1 will not come on if LED 2 does not indicate green first, and LED 2 requires LED 3 first.

3. Serious errors cause the system to shut off and LEDS to indicate yellow.

Such errors are latched and prevent the user from re-starting the system with the power standby button. To clear this condition, it is necessary to remove AC power by turning off the breaker.

4. Serious errors cause the system to shut off and LEDS to indicate yellow.

Such errors are latched Less serious errors cause LEDs to flash green. These errors are not latched. For example, if a fan is stuck and then becomes free, the error condition is removed. When a fan is stuck, a bit is set high to software so that a warning can be issued to the user that a cooling problem has occurred. This may cause the system to shut down without warning if not corrected.

The PSA and PSD will run for 10-15 minutes without cooling fans.

System problems occurring 10-15 minutes after startup indicate a thermal problem.

5. If the system has been turned on and then off using the power standby

button and a battery is present and charged, there will be standby 5V power to the CPU memory even with no AC present. No LEDs are illuminated in this condition.

16.2.1.3 ANTARES System Status LED’s (General)

 PSAC: AC Power Tray

 I/O Module:

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1 2 3 4 5 6 7 8 9

RM Boot Status HDDDiskAccess +12VHDD(Hard Disk) +5VHDD (Hard Disk) +12VRDD(CDROMDrive) +5VRDD (CDROM Drive)

+3.3VF (not used forFFBU) +5VF (notused for FFBU) +12VF (not used forFFBU)

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System LEDs

FRU

LED

Description

PSAC (see Diagnostic Chart)

PSA status

2 PSD status

3 48VAC status (PSAC output to PSA & PSD)

4 Main fans status (E, TI, & I/O modules)

5 PS fans status

6 AC fans status

Battery

Battery status

AC OK

AC input status

I/O Module

RM boot status

2 HDD disk access

3 +5V HDD

4 +12V HDD

5 +5V RDD

6 +12V RDD

7 +3.3VF Control Panel

8 +5VF Control Panel & Front Connector Panel

9 +12VF Control Panel

Front Connector Panel

Power

Yellow = standby; Green = on

The following table describes the basic assignment of function of the various LEDs in the Antares

16.2.1.4 Power Test Points & Status LED’s

 PSAC: AC Power Tray  PSA: Analog Power Supply Module  PSD: Digital Power Supply Module  I/O Module

The following table lists all of the available test points, on the various power modules in the Antares ultrasound engine, for checking voltages. The normally expected voltage is listed in the “Comment” column.

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Power Test Points

FRU

Description

Comment

PSAC

48V output

Tolerance: 47V +/- 1V

6 Fan voltage

Tolerance: 45V +/- 1V

2 48V return

Signal ground

ACRMVRS (Power for LAN and start-up circuitry.)

Tolerance: 5.0V +/- 0.2V

4 ACRMMSV (Standby power to keep DRAM alive.)

Tolerance: 5.0V +/- 0.2V

PSA *

VTX0 (TP at top)

0 - 18.5V (C-, P-, D-mode)

2 P14AQ

+14.2V +/- 5%

3 P5AQ

+5.0V +/- 5%

4 EBN

-3V +/- 5%

5 M9.6A

-9.6V +/- 5%

6 M2.0AQ

-2.2V +/- 5%

7 M100HV

+7.5V +/- 5%

8 M14AQ

-14.2V +/- 5%

9 VTX1

0 - 18.5V (B-, M-mode)

P7A

7.0V +/- 5%

P3.3A

+3.3V +/- 5%

P5A

+5.0V +/- 5%

P3.3AQ

+3.45V +/- 5%

P100HV

+3.87V +/- 5%

Ground (TP at bottom)

PSD *

Ground (TP at top)

M12D

-12V +/-5%

3 P12D

+12V +/-5%

4 P5D

+5.1 +/-5%

5 P3.3D

+3.4V +/-5%

6 P2.5D (TP at bottom)

+2.575 +/-5%

I/O Module

Ground

+3.3VF (Control Panel)

I/O LED 7

3 +5VF (Control Panel & Front Connector Panel)

I/O LED 8

4 +12VF (Control Panel)

I/O LED 9

5 +12V DP (HDD)

I/O LED 4

6 +5V DP (HDD)

I/O LED 4

7 +5V RDD

I/O LED 5

8 +12V RDD

I/O LED 6

9 +5V MIC

P2-5D

Not used

-12V

I/O Module only

* PSA and PSD test points are not labeled. Test point number 1 is at the top.

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AC / DC Power Connections

FRU

Connector

Signal

AC transformer primary

J50/P50

115/230 VAC

100 VAC

0 VAC

115/230 VAC

0 VAC

AC transformer secondary

J49/P49

48V PS AC M AIN N

48V PS AC M AIN H

Isolation transformer

J41 Monitor AC fused at F1

216 VAC, not switched

Safety ground to monitor and system chassis

Shield drain to chassis

J35 OEM AC fused at F2

115/230V selectable AC outlet

PSA Power

J36/P36

48V_PSA

48V_PSA_RET

PSD Power

J37/P37

48V_PSD

48V_PSD_RET

PS Fans

J32/P32, J92/P92

PFANS1

PFANS1 TACH

PFANS1 RET

PFANS2

PFANS2 TACH

PFANS2 RET

Main Fans

J31/P31, J91/P91

FANS1

FANS1 T ACH

FANS1 RET

FANS2

FANS2 T ACH

16.2.1.5 Power Connection Table

 RDD: Remote Disk Drive (CD ROM Drive)  PSA : Analog Power Supply Module  PSD : Digital Power Supply Module  I/O Module

The following table lists all of the available points of connection for various power signals in the Antares ultrasound engine.

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FANS2 RET

FANS3

FANS3 T ACH

FANS3 RET

Monitor AC

J41/P41, J63/P63

Hot (Brown)

Neutral (Blue)

Safety ground (Grn/Yel)

Shield ground

Front Connector Panel

J11A/P11A, J67/P67

1-5

+12V RDD

6-10

+5V RDD

13-15

+5V Fused

33, 34

Mic Power

35-39

+12V RDD RET

40-44

+5V RDD RET

HDD

J13/P13, J130/P130

+12V

+12V RET

+5V RET

+5V RDD

P72 1 +12V

+5V 3

+12V RET

+5V RET

J133/P133, J135/P135

+12V

+12V RET

+5V RET

+5V

Physio module

J12A/P12A, J76/P76

+12V RET

+12V DC

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16.2.1.6 Viewing Antares Startup Script, Entering CMOS Setup (a) While starting the Antares the script booting information is hidden behind a

splash screen.

(b) To view this data press Ctrl & F8 on the keypad. (c) To enter the motherboard setup press Ctrl & F2.

16.2.2 Scanner

Refer to FSB037 to troubleshoot the MCU Probe Scanner driving problem

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Side Covers

Screw location

16.2.3 Articulated Arm

Refer to Appendix A to diagnose and adjust the Articulated Arm

16.2.4 Probe

If the probe needs to replace, refer to 16.1.5 to remove the probe from scanner assembly

17. REPAIR PROCEDURES

Foreword

Due to the mechanical nature of the ABUS Imaging System, repair procedures described in this manual should be performed ONLY by a USI trained service personnel (Service Engineer, Bio-Med, etc.).

17.1 Hardware Service/Replacement Procedures

17.1.1 Remove and Re-install Side Covers of Scan Station System Box

To remove the side covers, remove the screw close to the top of each side cover (under the Counter Top) using 5/32” Allen key, and pull the side cover out (see Figure

17.A. below). Please note that the Side Covers can be fragile, Do Not grab by vent louvers.

With reverse order of the above instruction to re-install left and right side covers back.

Figure 17.A. Scan Station Side Covers

17.1.2 Replace the Scan Station Power Cord (a) Shut down the Scan Station and turn off (down) main system Power Breaker

located next to the power cord connection, as shown in the Figure 17.B. below.

(b) Remove the 2 screws for the Power Cord Cover.

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Power Cord Cover

Screws Locations

Main System Power Breaker

Figure 17.B. Main Power Cord Assembly (bottom-rear side of the Scan Station)

unplugging the Power Cord, the metal Cover may not separate from the Power Cord during this portion of the process (see the Figure 17.C. below).

(d) Replace an appropriate Power Cord, and follow the reverse order of this

instruction to finish the re-installation

Figure 17.C. Power Cord and its Cover

17.1.3 Remove and Replace Scanner Head Assembly (a) Shut down the Scan Station and turn off (down) main system Power Breaker

located next to the power cord connection.

(b) If you need to remove the network cable, note what location the network cable is

plugged into (the network socket location in 5.0B System is different from those in 3.0 and 5.0 Systems).

that the Side Covers can be fragile, Do Not grab by vent louvers.

(d) Loosen and remove the Countertop retaining screw under the Countertop. For

Insight Systems this screw is a Knob, Comfort Grip 2100-0257-00 (see Figure

17.D. below), and can be removed by hand. For Platinum Systems the screws can be removed using a 3/16 inch T-handle 8 inch long ball end Allen wrench.

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Figure 17.D. The Knob, Comfort Grip and screws, under the Counter Top

(e) Hold the handles of the Countertop, and slide it towards you (rear of system).

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(f) Slide counter top out towards you. Rotate the Large Post clockwise to

allow cables to slip out of groove in slot between Post and

Countertop

Figure 17.E. The Large Post and Scanner Head Cables

(g) Disconnect probe connector using dedicate tool as shown below:

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(h) To remove the probe connector, turn the tool counter clockwise to

release the tension on ZIF connector

Figure 17.F. The tool and the procedure to remove the probe connector

(i) The articulated arm(s) on the system has plastic conduit raceways to enclose the

cables that run from the MCU Power Supply Adapter to the Scanner Assembly as shown in Figure 17.G. below. Manually unclip the covers of the plastic conduit to release the Scanner cables as shown Figure 17.H. below.

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Figure 17.G. Plastic conduit raceways to enclose the Scanner cables

Figure 17.H. Unclip the covers of the plastic conduit to release the Scanner cables

WARNING: DO NOT RELEASE THE ARM. Continue to hold the arm with following steps as it is spring

loaded and can be a hazard if it is released.

(j) Move scanner assembly onto a flat soft surface. Using a 1/16 inch Allen wrench to

loosen the 2 set screws on the scanner assembly retainer collar as in Figure 17.I. below. These screws should be backed out past the surface of the collar.

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Figure 17.I. The 2 set screws on the scanner assembly retainer collar

(k) While holding the articulation arm, rotate collar clockwise to separate the scanner

assembly from the arm as shown in Figure 17.J. below. DO NOT RELEASE THE ARM. Continue to hold the arm as it is spring loaded and can be a hazard if it is released randomly. Move the arm down to a vertical position before you release it as shown in Figure 17.K. below (NOTE: Secure the arm in its vertical position by wrapping masking tape or a bungee cord around it).

Figure 17.J. Must hold the arm while separating the Scanner assembly

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2 handle cover screws locat ed here

2 handle cover

Figure 17.K. Articulated Arm in vertical position

(l) Re-install a Scanner assembly with the reverse order of this instruction.

17.1.4 Articulated Arm Assembly Replacement (a) Remove the Scanner as described in 17.1.3 (b) Fold the Articulated Arm (2102-0005-00) to its vertical position as shown in

Figure 17.K

(c) Use both hands lift the Articulated Arm from its support pole. (d) Plug in the new Articulated Arm in to the top of the support pole

17.1.5 Remove Probe from Scanner Assembly (a) Remove the Scanner as described as 17.1.3 (b) Remove four screws that hold on the left and right handle covers. See Figure

17.L. below.

screws that hold on the truss support. See Figure 17.M. below.

(d) Lift containment cover and truss to expose the probe.

Figure 17.L. Locations of the screws to hold the handles

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2 containment cover screws

4 Truss support

Probe screws

located here

screws located here. The other two are located on

located here. The other 2

are located on the other side

Figure 17.M. Locations of screws to hold the Scanner covers

(e) Remove the two probe screws that hold the probe to the assembly as Figure 17.N.

below.

Figure 17.N. Location of screws to hold the probe

(f) Re-install a probe into Scanner assembly with reverse order of these instructions

17.1.6 Scan Station MCU Power Supply Assembly Replacement (a) Shut down the Scan Station and turn off (down) main system breaker located at

bottom of system near power cord connection.

(b) Remove both Side Covers, and remove the Knob, Comfort Grip 2100-0257-00,

under the Countertop (as shown. Figure 17.O. below)

Figure 17.O. The Knob, Comfort Grip, under the Countertop

as you face the system and then rest it on a higher position. The MCU Power Supply assembly is located under the Countertop as shown below.

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USB Type B Cable from Antares I/O

MCU Scanner Control Cable

E-Stop Cable

Ground for Scanner Control

Figure 17.P. MCU Power Supply Assembly (front view1)

(d) Disconnect the USB Cable, the E-Stop Cable, the Scanner Control Cable and its

ground, from the front of the MCU Power Supply Assembly.

Figure 17.Q. MCU Power Supply Assembly (front view2)

(e) Loosen the screws and remove the 3 AC power wires from the rear side of the

assembly (as shown in Figure 17.R. below). Be sure to note the color positions of the terminal wires before disconnecting them!

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AC Power

terminal

MCU Power

(1080-0012-00)

Ground

(Green terminal)

MCU Power Supply Screws

Connections

Supply attached

to Bracket Support,

Rear Countertop

Figure 17.R. MCU Power Supply Assembly (rear view)

(f) Remove the 4 screws from the other side of the Bracket Support to detach the

MCU Power Supply assembly as shown below in Figure 17.S.

Figure 17.S. 4 Holing Screws of MCU Power Supply Assembly

(g) Reverse the order of these instructions to re-install the new MCU Power Supply

assembly, and recover the Countertop.

17.1.7 Power Switch Button Replacement or Upgrade

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(a) The Power Button Overview

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Phillips Head Screws

Button Extension

Figure 17.T. Power Switch Button Assembly

(b) Shut down the Scan Station and turn off (down) main system breaker located at

bottom of system near power cord connection.

(c) Remove the Scan Station left Side Cover as described previously. (d) Unplug the optional keyboard (purple) connector if it is present as shown in

Figure 17.T. above.

(e) Remove 2 Philips head screws (PPH SEMS M4x10mm screw 1613-0004-00)

from top of the power switch button assembly.

(f) Slide the power switch button assembly out and place on shelf (be careful that

there is a dowel pin (1500-0043-00) and spring (1500-0042-00) assembly behind the Button Extension (see in Figure 17.U below).

(g) Glue a new spring and dowel pin together with 5 minute epoxy gel and let set for

fifteen minutes before use (it is better to use the alignment tool as shown in Figure

17.U below). Only a small amount of epoxy is to be applied between the spring and dowel pin. Clean any excess epoxy before installation.

Figure 17.U. Spring - Dowel Pin Assembly and Alignment Tool

(h) Remove the 6-32x.25 PHPD SEMS 1516-0021-00 screw that holds the Button

Extension (1080-0917-00) in place (see the Figure 17.V below), and remove the Button Extension.

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Screw holds

the front,

Figure 17.V. Button Extension and its Holding Screw

(i) Install spring side into the center hole of the Button Extension (as shown below).

Figure 17.W. Button Extension and Spring - Dowel Pin Assembly

(j) Install Support, EM Skin, Left 1065-0350-00 back using 2 Philips head screws

from top of the power switch button assembly.

(k) Install the Button Extension with the dowel pin facing the system into the

“Support, EM Skin, Left” and hold in place using the 6-32x.25 PHPD SEMS 1516-0021-00 screw as shown below in Figure 17.X

button in

Slot towards

Figure 17.X. Button Extension Installation

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Small Air Filte r

Captive Screws

Clamp Screws

17.1.8 Scan Station Hard Disk Drive (HDD) Replacement (a) Shut down the Scan Station and turn off (down) main system breaker located at

bottom of system near power cord connection.

(b) Remove the Scan Station left Side Cover as described previously. (c) Remove the smaller system Air Dust Filter as shown in Figure 17.Y. below.

Figure 17.Y. Hard Disk Drive Cover

(d) Unscrew the 4 captive screws and loosen the 2 Philips clamp screws. Gently slide

out the Hard Disk far enough that you can get access to the cable connectors. If you have difficulty sliding the Hard Disk assembly in or out of its mounting position, loosen the clamp screws more.

(e) Push on the connector retainer clips such that you can disconnect the cables from

the Antares PCB as shown in Figure 17.Z. below.

(f) Replace with an appropriate Hard Disk. (g) Reverse the order of these instructions to re-install.

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Connector Retainer Clips

Phillips Head Screws

Captive Screws

Power Button

Figure 17.Z. Hard Disk Removal

17.1.9 Scan Station DVD Drive Replacement (a) Shut down the Scan Station and turn off (down) main system breaker located at

bottom of system near power cord connection.

(b) Remove the Scan Station left Side Cover as described previously. (c) Unplug the optional keyboard (purple) connector if it is present as shown in

Figure 17.AA. below.

(d) Remove 2 Philips head screws from the power switch button assembly. (e) Slide the power switch button assembly out and place on shelf.

(f) Remove the 2 cable/connector assemblies at the rear of the DVD Drive (see the

Figure 17.BB. below). The smaller connector has 2 retainer screws locking it into

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Figure 17.AA. DVD Drive Removal (front view)

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Connector Retainer Screws

Connector Retainer Clips

position. The larger connector has side clips that lock the connector into position. They must be “squeezed inward to release the connector from its locked position.

Figure 17.BB. Scan Station DVD Drive Removal (rear view)

(g) Unscrew the 2 captive screws at the front of the DVD drive and slide unit out. (h) Reverse the order of these instructions to re-install a drive.

17.1.10 Adjusting or Replacing Motor Belt in Scanner (a) Shut down the Scan Station and turn off (down) main system breaker located at

bottom of system near power cord connection.

(b) Remove the 2 screws that hold on the left handle covers of the Scanner as shown

in Figure 17.L in Section 17.1.5.

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Figure 17.CC. Motor and Motor Belt in Scan Station Scanner

(d) To replace the motor belt, use finger to roll out the current belt (start from probe

shaft side) and roll in the new belt.

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4 Screws hold the Motor

(e) There are 2 versions of motor belts: Gray colored (2102-

0008-00) and Black colored (2012-0008-02) as shown below in Figure 17.DD. Make sure the new belt should have the right version.

Figure 17.DD. Motor Belt: Gray (2102-0008-00) and Black (2012-0008-02)

(f) To adjust the motor belt, loosen the 4 screws around the motor as shown below

Figure 17.EE. 4 screws holding the motor

(g) Use finger to push the motor towards far-side from the probe shaft and tighten the

4 screws up.

(h) It might need several trials to check if the belt is too loose or too tight.

17.1.11 Replacing Scan Station Monitor See the Appendix C of this document.

17.1.12 Replacing E-Stop (Emergency Stop) Kit See the Appendix D of this document.

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Import or Export

Export or Import

17.1.13 Replacing somoVIEWer Workstation PC When it is decided to replace the Workstation, PC appropriate backups must be

attempted if possible. (It may not be possible to make those backups in all cases, i.e. no boot condition or hard drive issues.)

If unable to boot, remove the Hard Drive from the Workstation that you are replacing and leave it at the site.

17.1.13.1 Backup Patient Data and Configuration, Cleaning the Hard Disk

• Log on to the Workstation as service

• Two locations must be attempted for backup System Configuration and User’s

Information are shown in Figure 17.FF. below. (use attachment):

• Back up to a USB Drive, suggested back up file names: “account name_config”

for one file and “account name_user” for the other file

• Check with customer on the status of Patient Information. GE is not

responsible for the loss of these data.

• If patient studies must be saved, use the Study Browser’s EXPORT function to

export all patient data to an external hard drive.

• Minimize the application.

• Use windows explorer to get to C drive.

• Open the image-data folder C:\image-data.

• Double check and make sure all the useful Patient Data are exported.

• Delete all folders in the C:\image-data folder.

User’s Information

System Configuration

Figure 17.FF. Two locations must be attempted for backups

17.1.13.2 Replacing the Workstation PC

• Shut down the Workstation.

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• Remove all cables, mouse and keyboard

• Remove the Workstation

• Replace with a new Workstation.

• Plug in cables, mouse and keyboard.

• Turn on the Workstation and log onto the application as service.

• Click on the configuration icon.

• Click on the service tab.

• Import the User and System configuration using the respective import buttons.

• Verify connectivity to the Scan Station.

• Confirm Study transferred from Scan Station to Workstation.

• Confirm PACS operation.

17.2 Software Service Procedures

17.2.1 Scan Station “SHORTCUT” Key Combination Sequences NOTE: The keys listed below, reference keys that are located on the ABUS externally

connected Keyboard.

NOTE: A Service Key Disk (or a Service Jump Drive) must be installed to use the

shortcuts.

Ctrl + Esc

Simultaneously depressing these two keys will bring up the WINDOWS “START” popup bar, onto the ABUS Scan Station ’s display monitor.

Alt + Tab

Simultaneously depressing these two keys will bring up a menu showing all of the active Applications that are running on the ABUS Scan Station, within the WINDOWS environment; and tap the Tab key will toggle across each offered.

17.2.2 Accessing the Service Menu (Scan Station)

1. Touch the upper left corner of the Monitor

2. A screen will appear that asks for the password. Type in the service password.

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3. The main Engineering Menu, as displayed below, will

appear.

4. Note: Only those options highlighted are allowed with the Service Key Disk.

Depending on the level of Key Disk (Engineering, Service, Applications, Sales) more or less buttons will be highlighted.

5. Select the desired so ft-button function, as required. Descriptions of the functions

of each of these service menu selections, and the required procedure for use, are discussed below.

17.2.3 SERVICE TOOLS Menu Select the Svc Tools soft-button, to bring up the Service Tools menu.

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Select Horizon Config Tab (See the figure above)

(a) The Horizon Config screen includes the ‘Motor Range’ measurement along

with a ‘Reset’ and ‘Apply’ function.

(b) The motor system remembers the largest transducer travel from all

initialization sequences. If the current initialization falls below 98% of that travel, a detector error occurs and a Stuck Detector prompt appears. (This will protect from initializations that are cut short due to probe cable wrapping around the scanner arm, or other reasons that block the full track for probe to take images.)

Range field as shown above.

(d) Click the Motor Range [Reset] button to reset this value and re-initialize the

motor system, allowing the initialization to complete without error for a shorter travel range.

(e) For Scan Station with MCU system, the “Motor” and “Tower” sections must

set same as the figure above

17.2.4 “View Log” or “Clear Log” Buttons

Display or Clear the log for Scanner Status Report

17.2.5 “Ship To View Station” Button Toggle the settings between the data shipping to DICOM (somoVIEW Workstation) or to View Station (needs to reboot the system in order to activate the changes)

17.2.6 “Save Config” Button Save all the user’s configurations to a group of files, including Hospital Name, Department Name, Operator’s Name, system IP addresses, to a USB drive

17.2.7 “Restore Config” Button Restore all the user’s configurations from a group of files saved in a USB drive, including Hospital Name, Department Name, Operator’s Name, system IP addresses. The system SW will ask the user if each and every individual setting is to be restored

17.2.8 “Test Key Disk” Button Check and test what kind of Access Key Disk (or Access Jump Drive) is connected

17.2.9 “To Speed 1450” Button Toggle the program settings of ultrasound speed between 1540m/s and 1450m/s for phantom imaging collections (needs to reboot the system in order to activate the changes)

17.2.10 “Set PMA” Button Toggle the Clinical Purposes of the ABUS system between PMA and 510K (must be authorized to change!)

17.2.11 “Set Platinum” Button Toggle the disposition and configurations of the ABUS system between Platinum and Insight (must be authorized to change!)

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17.2.12 “Dump Log” Button Dump the system running information log to saved files to folder “E:/USI/Data/Log”

17.2.13 “Exit USI-2000” Button Exit the USI Ultrasound Application SW and display the desktop window.

17.2.14 “Close” Button Close the current “Engineering Manu” window

17.2.15 “Antares Svc” Button Exit the USI Ultrasound Application SW and bring out the Antares Service window

17.2.16 “Enable Clinical Data Collection” Button This button is not relevant to the available Service Work. Service personnel should NOT touch it!

17.3 ABUS Lock-up After Touchscreen USB Moved

NOTE: Steps to follow if ABUS will not boot up and hangs up on a blue screen after moving the Monitor USB control cable to another USB port. It may be caused by a corrupted Monitor Touch Screen driver file "MTSUSB.Sys".

(a) Power down the ABUS and unplug the Monitor USB cable from the I/O module. (b) Insure you have an external keyboard connected to the system. (c) Power up and Install a service disk or service jump drive on the ABUS. (d) At the message "Do you want to start the system" select No to go to Desktop. (e) Use the procedure in Appendix I. to access mouse cursor. (f) Select the Windows Explorer Icon and select the C: drive. (g) Find the MTSUSB.Sys file in the C:\Winnt\System32\Drivers directory (h) Delete the "MTSUSB.Sys" file. (This file will be created from a backup directory

after the system is rebooted).

(i) Plug in the Monitor USB cable to the I/O module and reboot the system. (j) Verify the ABUS boots up correctly and the Monitor Touch screen is operating

correctly.

17.4 ABUS Scan Station Application Software Reinstallation

1. Insert a Service Key Disk (or a Service Jump Drive), touch the top-left corner of the

screen to bring out the Engineering Menu

2. Before reinstall the Application SW, save Configuration files by touching the “Save

Config” button in the Engineering Menu then follow the instructions (you may save files to the Service Jump Drive or any external USB drive)

3. Shut down the Scan Station and reboot it, and touch “No” at the prompt. The

system will boot to Desktop window. Remove the Key Disk or Jump Drive.

4. Insert the ABUS Scan Station SW Disk (or a disk with newer version of ABUS

Scan Station Software Build) into the DVD Drive and verify the E-Stop switch (Red button) is enabled (pulled out).

5. Double click on [My Computer], and double-click the DVD drive (R:).

6. Find the executable “usiSWInstall.exe” and double click on it.

7. At the Warning Screen “This software will only transfer patient exam data to a

SomoViewer workstation” touch [Yes].

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8. If a message “Unable to Set System Parameters” appears

touch [OK] and the system will shut down. Wait 15 - 20 seconds then power the system back on.

9. At the prompt “Is this an Insight system?” touch [Yes] for an Insight system or [No]

for a Platinum system (P/N 5500-0500-00). NOTE: All changes to th e graphics may not be visible until the second re-boot of the system

10. If an Insight system was selected in the previous step, a second prompt will be

displayed “Was this Insight system purchased for screening and the site trained (Installed after September, 2012)?”. Touch [Yes] for systems installed after September 2012 and [No] for system installed prior to September 2012.

NOTE: If software is being installed in the field for service, make sure the correct installation date of the system at the site is known. The installation date can be obtained from SalesForce.com or by contacting U-Systems.

11. The system will boot to the USI Probe Select Screen. Remove the ABUS Scan

Station Software disk from the DVD drive.

12. Insert a Service or higher access key into the ABUS Scan Station.

13. On the keyboard select [Ctrl]+[Shift]+[E] or touch the top-left corner of the screen,

to display the Engineering menu. If prompted, enter the service password.

14. For Platinum systems (P/N 5500-0500-00) touch the [Set Platinum] button if it was

not set in the step 9. Note that all changes to the graphics may not be visible until the second re-boot of the system.

15. If the workstation is a somoVIEWer, touch the [ShipToDICOM] button and then

OK to the prompt displayed about re-starting.

16. Touch “Restore Conifg” to load back previous Configurations after each prompt

17. Touch the [Svc Tools] button then the [Horizon Config] tab to open the “Horizon

Config” window.

18. Remove the access key

19. For Scanner HW setup (see the figure in 17.2.3): a. In the ‘Motor’ section select [Bottom] and for Type select [MCU] from ‘Drop

down’ menu.

b. Select [COM 1] for “Com Port” from the ‘Drop down’ menu. c. In the ‘Tower’ section select [MCU] for Type and [COM 2] for “Com Port” from

their respective ‘Drop Down’ menus.

20. Select [Apply] and the Scanner Assembly will initialize. The probe in the scanner will move to each end of the scanner then return to a central position.

21. Close any open windows.

22. Turn the system off with the Power button to allow U-Systems software to control the power down sequence, then reboot in order for all changes to take effect.

23. One more time, power down the system then power it back up for the system to be ready to use.

17.5 somoVIEWer Workstation Application Software Reinstallation

1 Insert somoVIEWer Installation Disc (P/N: 9505-0016-01) into the DVD drive. 2 At the Auto Play screen click the Run install.exe item.

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3 An installation screen will be displayed. Make sure that

there is a check mark only in the somoVIEWer item then click the Install button to install the application. The system may appear to be inactive for several minutes and the CD/DVD drive will eventually be accessed.

4 After installing some software packages silently (.NET, Acrobat Reader) the

installation of the somoVIEWer software occurs shown by a small progress bar.

5 If the Aladdin HASP prompt appears click OK to continue. 6 The installation continues to install the graphics card drivers, if not installed

already. On NVIDIA Display Driver Installation window, click Cancel, as this is NOT the correct setup for SW reinstallation.

7 When the software installation screen is removed, remove the somoVIEWer SW

CD from the CD/DVD drive. Software installation is complete.

8 Delete all icons from the desktop other than the Recy cle Bin and the somoVIEWer

9 Double click on the icon to open somoVIEWer login window then enter Service

User Name and Password to start the application.

10 Expand the System pane then click the Help button to open the

somoVIEWer User Manual.

11 Accept the License Agreement for Adobe Reader 8. 12 Close the user manual display. 13 Click the Log Out button to exit somoVIEWer application. 14 Run Adobe Acrobat 8 from the Windows Start menu. On the Beyond Adobe

Reader window, check the box “Do not show at startup” then close the Reader’s window by clicking the “x” at its top right corner.

15 On the Desktop screen, right click and move mouse to item New. Click Shortcut

from the dropdown list.

16 Type in the following text to create an Internet Explorer shortcut to the web address:

http://www.gotoassist.com/ph/usystems

17 Click Next. Change the name of the shortcut to “GoToAssist U-Systems”, and

click Finish.

18 Move the shortcut to the top right corner of the desktop screen.

18. SYSTEM CHECKS AFTER SERVICE COMPLETION

These checks run through a high-level system verification. The intention is to verify that the main functions of the ABUS system are operational and have not been impacted by the service performed.

Pre-Test Checks

1. Record the probe name and serial number on the ELECTRONIC SERVICE RECORD (ESR).

2. Record also the serial numbers of the ABUS System (ABUS Scan Station, somoVIEWer Workstation as well as thesoftware revisions).

3. Confirm that the Workstation is powered up.

Scan Station Mechanical Checks

1. Insure Scan Station power is ‘Off’ and the AC power cord is unplugged.

2. Release the footbrakes and verify that the machine can be rolled with minimum effort.

3. Set the footbrakes and verify that the machine cannot be rolled while pushing on the system.

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4. Plug the power cord into the wall outlet, turn on the circuit breaker, insure E-Stop switch is ‘on’ (Pulled out) and verify that the Power On Indicator lamp is on (amber).

5. Verify that momentarily pressing the Standby-Power button turns the power indicator lamp to green.

Figure 18-1. Verify Standby Power Button

6. Once the system has powered up (~7 minutes), login to the system, if applicable.

7. Press the Emergency Stop and verify that a message “Emergency Stop Pressed. Pull it out and Press Reset to Continue” appears on the monitor within 3 seconds.

8. Pull out the E-Stop, wait approximate 10 seconds, press the [Reset] soft key and verify the probe re-initializes.

9. Visually examine the Scanner Assembly and verify no loose or missing hardware is visible.

10. Verify set screws are present and screwed into the Scanner Ball Socket Assy.

11. Place the Scanner Assembly so that the two sections of the articulated arm are both at approximately 45 degrees relative to the ground.

12. Inspect the Articulating Arm tension. Arm and head should stay in the location where it is moved to. It should not ‘creep.’ To adjust the arm,

a. Use the long “Tee” handle 6mm Allen Wrench with the ball end.

Figure 18-2. 6mm Allen Wrench b. If the arm tends to go down, compared to the release position, rotate this wrench clockwise. c. If the arm tends to go up, compared to the release position, rotate this wrench counterclockwise.

Figure 18-3. Insertion Point for Head Arm Adjustment

13. Rotate the Scanner Arm in both directions, verify the probe cable and motor control cable are flexible enough for Scanner’s movement, and do not impede arm movement.

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Figure 18-4. Proper Cable Length

14. Remove the membrane from the Scanner, and verify the “Membrane removed. Attach membrane to continue” message appears.

15. Re-attach the membrane and verify the message disappears.

Scan Station Power O n Check

1. Perform the following test: a. Power on system and verify it comes up to the ABUS Scan Station Main Screen within approximately < 7 minutes (appears as shown below):

Figure 18-5. ABUS Scan Station Main Screen and Example Login Screen

b. Verify the probe initializes correctly, moving to both sides of the scanner and returning to approximately the middle. c. If you are required to login, login as "Service". d. Select [Exam], input a Patient Name “ServiceTest” and a Patient ID "ServiceTest". e. Touch [Begin Exam] and verify that an image is displayed (this is the ‘ready-to-scan’ status)

ABUS Scan Station and somoVIEW er Workstation Communication Setup Checks

This Check assumes that the connection configurations between Scan Station and somoVIEWer Workstation have been setup correctly.

1. Verify an Ethernet Networking cable (2100-0078-00) is connecting the LAN connector (on the

I/O Module of the Antares) of the Scan Station and with the somoVIEWer Workstation (through either direct connection, a LAN hub, a switch or a wall jack).

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2. With both Scan Station and somoVIEWer on, verify that the

connection indicator on the Scan Station screen is green.

Figure 18-6. Network Indicator

Scan Station Setup and User Interface Checks

1. Touch the ‘Patient ID’ field and enter “ServiceTest” before touching [OK].

2. Touch [Begin Exam] to return to the ABUS Scan Station Main Screen.

3. Verify that when the Patient Orientation Switch on the Scanner is towards the outside of the

Scanner the orientation indicator “U” (in purple color) is on the LEFT side of the screen.

4. Verify that when the Patient Orientation switch on the Scanner is towards the center of the

Scanner the orientation indicator “U” is on the RIGHT side of the screen.

Image Scan Operation Checks

1. Use a phantom (optional) as the imaging target when doing these checks

CAUTION If using a phantom (optional), hold the Scanner in place with just

enough pressure to make good contact with the relevant phantom. DO NOT PRESS DOWN HARD! DAMAGE TO THE PROBE MAY OCCUR!

2. Place a small amount of lotion on top of the target object.

3. Place the Scanner Assembly carefully on top of the target object and directly over the lotion.

4. Hold the Scanner Assembly against the relevant target object with Slight compression to insure

good contact.

5. Press the [L] key on the Scanner Assembly and verify the LED’s flash momentarily.

6. Confirm that the probe moves to one edge and starts scanning.

7. Verify that on completion of the scan, a Top-View of the recorded image is displayed and a

green dot (nipple marker) appears.

8. Touch the Top-View image on the screen and verify the green nipple marker changes to yellow

and moves to the touched location. Touch several locations on the Top-View image and verify that the yellow dot moves to the newly touched location with the Scan-Type display changes accordingly.

9. Touch the [Accept] button to save the scan. After a short delay, verify that the thumbnail of the

scan was displayed at the bottom of the screen as expected.

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10. Press the [R] button on the Scanner Assembly to begin the next

scan and verify the LED’s flash momentarily.

11. Touch the [Abort] soft key and verify it stops the scan and returns to the ‘ready-to-scan’

display.

12. Perform a coronal scan (phantom optional) that covers the maximum image area (full

scanning range and almost full probe width). Ensure that in at least one location the full probe width is imaged (this requires a wide contact of the probe with the target).

NOTE: This may require the scanner to be moved more than once against the target as

the probe moves.

Confirm that there are no dead elements in the image.

NOTE: Check this on the workstation or you may not see lines on the scanner coronal

image.

Figure 18-7. Look for Dead Elements

13. Close the Exam by touch the [Exam] soft button and then touching the [End Exam].

14. Touch the [Review] soft button to verify all the coronal views of the scanned cases are

displayed on the Image Review screen.

15. If the Image Transfer Mode at the Scan Station is set to “Off”, touch the [Viewer Send] button

to transfer the scanned images to the somoVIEWer Workstation manually, and verify that there is an amber or green dot displayed on the left of the Exam name. Wait until the indicator light turns green (approximately 20 seconds per scan performed)

16. Touch the [Exit] button to return to the Scan Station Main Screen.

17. Go back into image review. Confirm that the image transferred to the Workstation on the Scan

Station.

Image Data Transfer Checks

1. On the somoVIEWer Workstation, verify that within a couple of minutes the transfer is

completed, and the Study with Patient Name “ServiceTest” or Patient ID “ServiceTest” is displayed in the “New Studies” list.

2. Allow time for the images to be processed then open the study and verify that all the views were

correctly transferred and can be opened and displayed for transverse views and length for coronal views.

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3. Open the ServiceTest scan case, move the transverse view display

to the widest frame, adjust the brightness higher and verify that there are no artifacts and repeated target images visible on both transverse view and coronal view.

4. Look for dead elements, i.e., dark lines.

Figure 18-8. Look for Dead Elements

Probe leakage current test

WARNING Energy Control and Power Lockout for Somo v ABUS.

When servicing parts of the Ultrasound system where there is exposure to voltage greater than 30 volts:

1. Follow LOCK OUT/TAG OUT procedures.

2. Turn off the breaker.

3. Unplug the Ultrasound system.

4. Maintain control of the Ultrasound system power plug.

5. Wait for at least 30 seconds for capacitors to discharge as there are no test points to verify isolation. Ultrasound System components may be energized.

DANGER DO NOT USE THE PROBE IF THE INSULATING MATERIAL HAS

BEEN COMPROMISED.

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INTEGRITY OF THE INSULATION

MATERIAL AND PATIENT SAFETY CAN BE VERIFIED BY SAFETY TESTING ACCORDING TO IEC60601-1.

Definition

This test measures the current that would flow to ground from any of the probes through a patient who is being scanned and becomes grounded by touching some other grounded surface.

Procedure on probe leakage current

The most common method of measuring probe leakage is to partly immerse the probe into a saline bath while the probe is connected to the Ultrasound system and active. This method measures the actual leakage current resulting from the transducer RF drive. This test is also known as Patient Auxiliary Current.

1. Turn the Somo

2. Connect Safety analyzer to wall AC pow er outlet.

3. Set the Safety analyzer's function switch to “Chassis” or “Enclosure Leakage”.

4. Set meter switches to:

• L2 or Neutral Switch - Closed

• Outlet Switch - Normal

5. Plug the Somo

6. Plug the Chassis Ground Probe clip (saline probe clip) into the test meter's “CHASSIS”

connector.

7. Prepare the transducer for testing:

a. Obtain a plastic tray (at least 11”x15”x1”). b. Obtain a sponge (at least 7”x3”x1”). c. Saturate the sponge with saline solution.

NOTE: The Saline solution is a mixture of water and salt. The salt adds free ions to the water,

making it conductive. Normal saline solution is 0.9% salt and 99.1% water. If ready-mixed saline solution is not available, a mixture of 1 quart or 1 liter water with 9 or more grams of table salt, mixed thoroughly, will substitute.

d. Place the sponge in the plastic tray. e. Clip the saline probe clip to the sponge.

8. Immerse the Ultrasound Probe’s probe face (imaging area of the probe) onto the saline-

saturated sponge.

.v ABUS OFF:

.v ABUS’s power cord into the test meter.

Figure 18-9. Immersing the Probe in the Saline Bath

9. Power ON the Somo

a. After the Somo

.v ABUS.

.v ABUS unit has completed the boot process, create an exam. Begin the

exam. DO NOT push the right or left buttons. (When you click begin exam, the probe RF is active.) b. Depress the MAP (lift ground) rocker switch and record the highest c ur rent r eading on ESR. c. End the exam on the Somo

10. Turn the Somo

.v ABUS OFF:

.v ABUS system.

11. Connect Safety analyzer to wall AC power outlet.

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12. Set the Safety analyzer's function switch to “Chassis” or “Enclosure

Leakage”.

13. Set meter to:

• L2 or Neutral Switch - Closed

• Outlet Switch - Reverse

14. Plug the Somo

15. Plug the Chassis Ground Probe clip (saline probe clip) into the test meter's “CHASSIS”

connector.

16. Prepare the transducer for testing:

a. Obtain a plastic tray (at least 11”x15”x1”). b. Obtain a sponge (at least 7”x3”x1”). c. Saturate the sponge with saline solution. d. Place the sponge in the plastic tray. e. Clip the saline probe clip to the sponge.

17. Immerse the Ultrasound Probe’s probe face (imaging area of the probe) into the saline bath.

.v ABUS’s power cord into the test meter.

Figure 18-10. Immersing the Probe in the Saline Bath

18. Power ON the Somo

a. After the Somo

.v ABUS.

.v ABUS unit has completed the boot process, create an exam. Begin the

.v ABUS system.

The test passes when all readings measure less than the stated limits (refer to Table 18-2 or Table 18-3).

19. Keep a record of the results with other hard copies of maintenance data.

For each combination, the probe must be active to find the worst case condition.

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Item

Itam

1) Scan Station

4) Ground Switch

7) Isolator

2) Tester

5) Polarity Reversing Switch

8) Ultrasound Probe

3) Neutral Switch

6) Meter

9) Saline Probe

Figure 18-11. Set up for Probe Leakage Current

Table 18-1: Probe Leakage Setup

NOTE: Follow manufacturer’s recommendations for handling saline solution. Refer to their

Material Safety Data Sheet (MSDS) for more information.

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Figure 18-12. Immersing Transducer in Saline The ultrasound probe’s imaging area is immersed in the Saline solution along with a grounding probe from the test meter to complete the current path.

NOTE: The Saline solution is a mixture of water and salt. The salt adds free ions to the water,

making it conductive. Normal saline solution is 0.9% salt and 99.1% water. If readymixed saline solution is not available, a mixture of 1 quart or 1 liter water with 9 or more grams of table salt, mixed thoroughly, will substitute.

DANGER: TO AVOID PROBE DAMAGE AND POSSIBLE ELECTRIC SHOCK,

DO NOT IMMERSE PROBES INTO ANY LIQUID BEYOND THE LEVEL INDICATED IN THE USER’S MANUAL.

DO NOT TOUCH THE PROBE, CONDUCTIVE LIQUID OR ANY PART OF THE UNIT UNDER TEST WHILE DOING THE TEST.

Follow the test conditions and test limits described in the Leakage Current Limits section below.

CAUTION Equipment damage possibility. Never switch the Polarity or the status of the

Neutral when the Ultrasound system is powered on. Power off the Ultrasound system, allow the stored energy to bleed down, and turn the circuit breaker off BEFORE switching the POLARITY switch and/or the NEUTRAL switch on the leakage meter to avoid possible power supply damage.

Leakage current limits

The following acceptance limits and test conditions are summarized from NFPA 99 and IEC 62353 and in some cases are lower than that specified by the standards.

In accordance with these standards, fault conditions like Reverse Polarity of the supply mains and Open Neutral are no longer required for field evaluation of leakage current. Because the main

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Leakage Current Test

System Power

Grounding/

Limit mA

Chassis/Enclosure Leakage

On and Off

Open

0.3

Type BF Applied Parts

On (transmit)

Closed

0.1

Type BF Applied Parts (sink applied part)

On and Off

Closed

Leakage Current Test

System Power

Grounding/ PE onductor

Limit mA

Chassis/Enclosure Leakage

Open and Closed

0.5

Type BF Applied Parts

On (transmit)

Closed Open

0.1

0.5

Type BF Applied Parts (sink applied part)

On and Off

Closed

Probe Type

Measurement

5.0 mA

Applied Parts (AP)

Parts or accessories that contact the patient to perform their function. For ultrasound equipment, this includes transducers and ECG leads

Type BF

Body Floating or non-conductive ultrasound

Sink Leakage

The current resulting from the application of mains voltage to the applied part. This test is required for Type BF applied parts

source of leakage current is the mains supply, there are different acceptance limits depending on the configuration of the mains (100-130, 220-240, or 230-240).

CAUTION Compare all safety-test results with safety-test results of previously performed

safety tests (e.g. last year etc). In case of unexplainable abrupt changes of safety-test results consult experienced authorized service personnel or GE for further analysis.

NOTE: Open Grounding is also known as “Lift Ground”

Table 18-2: Leakage current limits for Ultrasound system operation on 100-130 Volt mains

(US/Canada/Japan)

PE onductor

Open

leakage, mains voltage on

0.5

Table 18-3: Leakage current limits for Ultrasound system operation on 220-240 Volt mains

leakage, mains voltage on

Table 18-4: ISO and Mains Applied Limits*

*ISO and Mains Applied refers to the sink leakage test where mains (supply) voltage is applied to the part to determine the amount of current that will pass (or sink) to ground if a patient is in contact with mains voltage.

Table 18-5: Equipment Type and Test Definitions

probes which are marked with the 'man in box' BF symbol. This includes all transducers.

Mains on applied part

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NOTE: Mains Applied refers to the sink leakage test where

mains (supply) voltage is applied to the part to determine the amount of current that will pass (or sink) to ground if a patient contacted mains voltage.

Mains on applied part is one of the described leakage current tests applicable for probes (Ref: IEC60601-1). This is to be performed with the probe disconnected from the Ultrasound system. Apply mains voltage over the insulation barrier. (Between protective earth on the probe connector, and an electrical anode in saline solution. The patient applied part of the probe is immersed into the saline solution.) Measure current flowing in the circuit. = leakage current.

As a minimum, tests according to IEC60601-1 must be performed once a year. The symbol for BF is indicated on the probe connector label below:

Figure 18-13. Representative Example of System Label

The test passes when the reading measure less than the values in Table 18-2 or Table 18-3.

System Clean-Up

1. If the check above passed, launch the Study Explorer on the somoVIEWer Workstation, and delete all the studies with Patient Name “ServiceTest”.

2. On the ABUS Scan Station, touch the [Review] soft button, then touch one Exam with Patient Name “ServiceTest” from the Exam list, and touch the [Delete Exam] button to delete all the Exams with Patient Name “ServiceTest” one by one.

3. On the ABUS Scan Station, clean the Probe and Scanner, and replace a new membrane.

4. Notify customer the system id operational.

Service Dispatch Debrief Instructions (ESR)

Please use the following verbiage to debrief service dispatches:

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"Per Somo v ABUS Automated Breast Ultrasound System Service Manual (p/n 9900-0002-01, Rev 07), Equipment passed all required checks and is ready for use."

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PART NUMBER

DESCRIPTION

7500-0836-00

PCA, Power Supply Adapter

7500-0827-00

PCA, DC Motor Driver

7500-0028-02

PCA, User Interface with Blinker

7500-0829-02

PCA, MCU Scanner Control (Arm Master)

PART NUMBER

DESCRIPTION

1700-0007-00

DC Power Supply

2110-0019-00

Mini Power Module

3500-0642-02

ASSY, MCU Module

8601-0114-01

ASSY, L10-5XW Probe,

8601-0117-01

ASSY, C14-6XW Probe,

8601-0118-01

ASSY, L14-6XW Probe,

9505-0008-00

Media (CDROM), w-ABUS Scan Station Software (Prism)

9505-0018-00

Media (CDROM), w-ABUS Scan Station Software (new)

2110-0008-01

Monitor 15” LCD Touchscreen (DELL)

2110-0008-02

Monitor, 15” NEC LCD Touch

2110-0075-00

Planar 17” Touchscreen Monitor

2100-0134-01

Barcode Reader (Option)

MFG. PART NUMBER

DESCRIPTION

7854685

E-Module (complete)

7308450

Backend Board (BE) P2.5

7472421

Backend Board (BE) P2.61

7476810

Receive Control Board (RC) RCB/L

7466043

Receive Control Board (RC)

7476737

Receive Control Board (RC) RCB/K

7469765

Receive Control Board (RC) RCB/I

7466043

Receive Control Board (RC) RCB/G

7470490

Transmit/Receive Board (T/R) TRB/H

19. PART NUMBER INFORMATION

ABUS Scan Station

19.1.1 PC Boards

19.1.2 Assemblies

19.1.3 Antares Ultrasound Engine FRUs (Siemens part numbers)

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MFG. PART NUMBER

DESCRIPTION

7854685

E-Module (complete)

7308450

Backend Board (BE) P2.5

7472421

Backend Board (BE) P2.61

7476810

Receive Control Board (RC) RCB/L

7466043

Receive Control Board (RC)

7299444

Transmit/Receive Board (T/R) TRB/F

7854693

Realtime Manager Board, 2GB (RM)

7306041

Video Interface Board (VI)

7298289

Assy, Card Cage

7302149

Assy, Module, Input/Output (I/O Module - complete)

7303295

Assy, Module, XDCR Int Bd,TIB/D (TI Interface - complete)

7846681

PSA Power Supply (analog power supply)

7303659

PSD Power Supply (digital power supply)

7469195

PRS, Power Supply, AC Tray

7472355

Assy, Hard Disk Drive (complete)

PART NUMBER

DESCRIPTION

ABUS

2303-0008-01

Lotion, Ultrasound Coupling 1.0 gal.

2303-0007-01

Lotion, Ultrasound Coupling 8.5 oz.

2303-0009-01

Protex Disinfecting Wipes

3500-0653-01

Disposable Vented Membrane (10 Pack)

PART NUMBER

DESCRIPTION

2100-0002-03

ASSY, Breast View Station Computer

2103-0008-00

View Station Monitor, NEC 20” (Black)

2100-0134-00

Barcode Reader

2100-0073-00

Keyboard

9505-0007-00

Media (CDROM), w-ABUS Breast View Station Software

2100-0154-01

Cordless Optical Mouse, w/scroll

2110-0169-00

somoVIEWer Computer

2110-0043-00

somoVIEWer Monitor, Dell 24” LCD

9505-0016-00

Media (CDROM), w-ABUS somoVIEWer Software

9505-0016-01

Media (CDROM), w-ABUS somoVIEWer(x64) Software

19.1.4 Maintenance Items

19.2 View Station and somoVIEWer Assemblies

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APPENDIX A. ADJUSTMENT OF ARTICULATED ARM Adjusting the first arm

• Proceed as follows to adjust the scissors’ first arm: (a) Adjusting the friction (for small corrections - Picture A below)

1. Close the arm scissors-arm; remove the plastic coordinator covers. NOTE: This must be done carefully to avoid breaking the covers themselves.

2. Using an M5 hexagon wrench, loosen the dowel (1).

3. Using two 13 wrenches, adjust the frictioning mechanism (2) by rotating one of the

wrenches l/4 of a turn each time.

4. When you have finished the adjustment, tighten the previously loosened dowel and

reassemble the plastic covers.

(b) Adjusting the spring (Picture B below)

If adjustment of the friction is not enough, you can adjust the spring to optimize the balance:

1. Close the arm scissors-arm; remove the plastic coordinator covers. NOTE: This must be done carefully to avoid breaking the covers themselves.

2. Insert an 8mm hexagon wrench (about 200mm long). NOTE: This wrench must rotate clockwise if the arm tends to go down compared to the

release position; anticlockwise if it tends to go up.

3. When you have finished the adjustment, reposition the plastic covers.

Adjusting the second arm

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• Proceed as follows to adjust the scissors’ second arm: (a) Adjusting the friction (for small corrections - Picture A below)

1. Put the arm in a horizontal position; remove the plastic coordinator covers. NOTE: This must be done carefully to avoid breaking the covers themselves.

2. Using an M5 hexagon wrench, loosen the dowel (1).

3. Using two 13 wrenches, adjust the frictioning mechanism (2) by rotating one of the wrenches l/4 of a

turn each time.

4. When you have finished the adjustment, tighten the previously loosened dowel and reassemble the

plastic covers.

(b) Adjusting the spring (Picture B below)

If adjustment of the friction is not enough, you can adjust the spring to optimize the balance:

1. Put the arm in a horizontal position; remove the plastic coordinator covers. NOTE: This must be done carefully to avoid breaking the covers themselves.

2. Insert an 8mm hexagon wrench (about 200mm long). NOTE: This wrench must rotate clockwise if the arm tends to go down compared to the release

position; anticlockwise if it tends to go up.

3. When you have finished the adjustment, reposition the plastic covers.

APPENDIX B. ANTARES SERVICE MENU

B1. Select Antares Svc soft-button from Engineering Menu (need Service Access Key to get

this Menu, see Section 16.2.2 of this document), to bring up the following Siemens menu. This menu will allow access to the Antares Service Tests, once the password information, unique for each system, has been entered.

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NOTE: Checking the “SET AS DEFAULT” box within this menu, will enable Service Personnel

to only have to enter in the last “6” digits of the password (License Key), each time the Service Software is accessed. The system will archive the first 14 characters, to save time in reentering the password during each visit.

B2. Enter in the last 6 digits of password (License Key), and click on the ‘OK’ soft-button. The

Service Software screen, as shown below, should be displayed.

B3. Selecting the Reports tab, will bring up the Reports Screen. The Report information that will

be the most helpful for Service Personnel are shown in the illustration below. In Report Screen, the ‘License’ selection under the SiteInfo heading will give the System S/N

(Listed as Hardware ID), the Service Level available (If last 6 digits are entered on Main Service Screen), and the Expiration Date of the Service SW

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B4. Selecting the Configuration soft-button, will bring up up the screen below. Select ‘Licensing’

to see what options are available on the HOST ultrasound system. (The ABUS uses ONLY the TEQ option)

B5. Back to Report Screen, selecting the System Configuration soft-button, will bring up the

screen below. This shows more detailed information such as SW version (Listed as DIAG version), and the P/N, S/N and Rev of the PC boards inside of the Host ultrasound system.

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B6. Selecting the Test Results soft-button, will bring up the screen below. This selection will

allow best viewing of the results of all of the available tests that have been previously performed on the Host ultrasound system.

B7. Selecting the Test Results to CDR will allow copying of the Test Results Log to a CDR for

archiving or sending to SW Engineering.

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B8. Selecting the Process Diagnostics will give access to logs generated automatically by the

Antares during start-up and use.

B9. From Section B2., pressing the Test Tools button on the Antares Service Main screen brings

up the screen below. Selecting each of the Test Options individually will only run the tests for that Module.

EM Electronics Module TI Transducer Interface CP Control Panel (Not used in ABUS) PwrSply Read out of Power Supply voltages Physio Physio Panel (Not used in ABUS) Advanced Allows individual testing of selected portions of the above modules as shown in

following screen.

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Selecting the [Advanced] button on the Test Tools screen brings up the following screen.

This allows the Service Engineer to select a specific test.

B10. Pressing the TuneUp button on the Antares Service Main screen brings up the screen below.

The only Calibration Function that should be selected by a Service Engineer is the [Monitor Patterns] choice. This gives options for selecting various Monitor graphics for aligning of monitor.

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Hyundai

Module

Hyundai

Module

P/N

Description

2110-0075-00

Planar Monitor

1 1 1

1080-1474-00

Plate, Monitor Mount

1 1 1

1500-0057-00

Screw 4 4 4 4

1080-0969-00

Mount Monitor Hinge

1 1 1

2275-0086-00

Planar Power Cable

Not used

2208-0001-02

Cable Ties 4" BLK

5 5 5

2102-0300-00

Capacitive Touch Pen

1 1 1

2302-0013-00

Velcro, Hook, Adh Back 1" Blk

N/A

Planar Drivers

customer application disc

N/A

USB Cable

Monitor Box

3500-0678-00

MCU Power Supply

Order separately as needed,

see note below

APPENDIX C. 9900-0002-01 REV9_SOMO V ABUS SERVICE MANUAL.DOC

This Appendix is the procedure to replace current Scan Station monitor with a Planar Monitor (part number: 2110-0075-00). The Appendix also lists and describes both NEC and Hyundai monitor replacement procedures.

SUGGESTED TOOLS:

•

Keyboard and mouse

•

Field Service hand tools (typical)

PLANAR MONITOR REPLACEMENT KIT

•

ABUS Scan Station Monitor Upgrade Kit -- Part Number: 3500-0689-00.

•

Optional -- as needed MCU 3 Module Power Supply 3500-0678-00 *see note below

The ABUS Scan Station Monitor Upgrade Kit includes the following parts:

Monitor being replaced ----->

NEC

Use cable included in Planar

w/ MCU PS - 2

Use drivers located on

w/ MCU PS - 3

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NOTE: MCU Power Supply is NOT included in the Monitor

Replacement Kit. However, MCU Power Supply will be needed for some Scan Stations with Hyundai Monitors and an older MCU Power Supply (PS-2 module) installed. Verify the MCU Power Supply module before ordering the Monitor Replacement Kit. If necessary, order newer MCU part number: 3500-0678-00. The new version of MCU Power Supply is the PS-3 module power supply.

PS-3 Module MCU Power Supply PS-2 Module MCU Power Supply

C1. Uninstall Existing Monitor Touch Screen Driver:

a) Boot up the ABUS Scan Station with Service Key plugged in b) Touch “No” when prompt if continue to start the system c) The system will be in the Windows desktop d) From the bottom-left corner of the screen, touch Start->Programs->Touchkit->Uninstall e) The old Touch Screen Driver will be uninstalled and select “Yes” to reboot the system. f) Select “No” to the start system prompt again to have the system finished the driver

uninstallation process

g) When system back to the Windows desktop, shut down the system h) Turn off (down) main system Power Breaker, or unplug main power cord

C2. NEC Monitor Removal (for Hyundai Monitor Removal, go to Section C3)

Removing the NEC Monitor

a) Save all hardware as some of it will be reused. b) Remove the stylus and holder from the monitor. c) Tilt Monitor Upside Down, and remove Power and Video Cables on rear of NEC Monitor

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d) Tilt Monitor Right-side up and remove 2 plate screws (top) e) Carefully tilt monitor upside down and then remove the last 2 plate screws f) Lay Monitor Down on Station countertop g) Remove Ground Wire on Monitor Mount located on the hinge h) Remove Bottom plate (3 screws) off of the bird bath i) Cut the cable tie on the cable bundle j) Thread the NEC Monitor USB cable up through the bird bath center hole k) Remove monitor from the countertop

Skip to step C4

C3. Hyundai Monitor Removal:

NOTE: Verify that the system has the newer MCU Power Supply Module prior to removing

the Hyundai Monitor. If Older MCU Power Supply PS-2 module is installed, you will need to order the new MCU PS-3 Module Part Number: 3500-0678-00 before attempting the monitor replacement.

Removing the Hyundai Monitor

a) Save all hardware as some of it will be reused. b) Remove the stylus and holder from the monitor. c) Tilt Monitor Upside Down, and remove Power, Video, and USB Cables on rear of the

Hyundai Monitor as shown below:

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d) Tilt Monitor Right-side up and remove 2 plate screws (see figure above) e) Carefully tilt monitor upside down and then remove the last 2 plate screws f) Remove the monitor

C4. Monitor Cable Assembly Instructions:

If the monitor you are replacing was a NEC monitor, use the existing 110V AC power cable that is routed already through the monitor arm to provide power to the Planar replacement monitor.

For the Hyundai monitor, the FE must remove the prior cable (wrong size powe r side conne ctor for the Planar monitor), and add the correct 12V DC Power cable for the Planar monitor. The monitor arm must be partially disassembled, the following steps apply:

a) Remove the bottom plate of the bird bath (if not already removed)

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b) Remove the monitor pedestal by removing the 3 screws that are

located in the gray ring

c) Remove the two bird bath screw

Do not lose the steel ball!

d) Remove the bird bath by sliding

it outward

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GE SOMO V SERVICE MANUAL_SM_9900-0002-01_9 somo·S ABUS Automated Breast Ultrasound System Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

REVISION HISTORY

1. INTRODUCTION

Purpose

Indication for Use

2. SCAN STATION COMPONENTS

3. VIEW STATION OR SOMOVIEWER WORKSTATION COMPONENTS

4. PRODUCT OVERVIEW AND FEATURES

5. SAFETY SIGNS (WARNING AND CAUTION)

WARNINGS

CAUTIONS

Warning Signs

Patient Safety

Complaint Reporting

Emergency E-STOP

Electrical Isolation

6. RELATED DOCUMENTS

7. SPECIFICATIONS

Power: ABUS Scan Station

8. TOOLS NEED FOR SERVICE

9. TOP-LEVEL PRODUCT OVERVIEW

Major Assembly Identification

10. ABUS SCAN STATION SCHEMATICS

11. BLOCK DIAGRAM ADDED

12. SCAN HEAD BLOCK DIAGRAM (NEEDS ADDIONAL INFO ADDED, I.E. PAN SENSOR)

12.1 PC Boards and Electronic Modules

12.2 ANTARES “E-MODULE” PCAs P/N: 7854685

12.3 Electro/Mechanical Assemblies

12.3.1 Main Ultrasound Engine & Chassis

12.3.2 Main Power & Signal Distribution Diagram (ABUS Imaging System)

See “9900-0003-00 DIAGRAM, ABUS INTERCONNECTION”, and the Section 10 of this Manual

12.3.3 Articulated Arm and Scanner Assembly

The Articulated Arm is mounted on the Scan Station with the other end connecting with the transducer scanner

12.3.4 Micro Control Unit (MCU) Internal Distribution Diagram

13. SYSTEM UNCRATING & INSTALLATION PROCEDURES

13.1 ABUS Scan Station Installation

13.1.1 Product Shipment

13.1.2 Electrical Requirements

13.1.3 Environmental and Space Requirements

13.1.4 Installation Steps: (Scan Station)

13.1.5 Initial Checks: (Scan Station)

A. Scan Station Power On-Off Procedures

B. Scan Station Power ON

13.1.6 System Connectivity Set Up: (Scan Station)

C. Scan Station Power OFF

13.1.6.4 DICOM Configuration The DICOM Configuration screen is used to set the system parameters and save them

DICOM CONFIGURATION SCREEN

(a) DICOM Local

(b) DICOM Store

(c) DICOM Storage Commitment

(d) DICOM Worklist

(e) DICOM MPPS

13.1.7 somoVIEWer Workstation Connectivity Set Up

13.1.8 Mechanical Verification

13.2 View Station (or somoVIEWer Workstation) Installation

13.2.1 Product Shipment

13.2.2 Electrical Requirements

13.2.3 Environmental and Space Requirements

13.2.4 Moving the System

14. SCAN STATION CLEANING & DISINFECTING PROCEDURES

(A) CLEANING LCD MONITOR

(B) CLEANING AND DISINFECTING PATIENT CONTACT AREAS

15. PERIODIC MAINTENANCE

Refer to ABUS Periodic Maintenance Procedure (9900-0004-01) and ABUS Periodic Maintenance Inspection Form (9900-0004-02)

16. SYSTEM TROUBLESHOOTING INFO & PROCEDURES Foreword

16.1 Trouble Shooting Tips

16.2 Trouble Shooting Procedures

16.2.1 Antares Ultrasound Engine

16.2.1.1 PSAC (AC) Power Status LEDs: Functional Assignments

16.2.1.2 PSAC (AC) Power Status LEDs: Diagnostic Code Chart

NOTES: On PSAC Diagnostic Chart

16.2.1.3 ANTARES System Status LED’s (General)

16.2.1.4 Power Test Points & Status LED’s

16.2.1.5 Power Connection Table

16.2.1.6 Viewing Antares Startup Script, Entering CMOS Setup (a) While starting the Antares the script booting information is hidden behind a

16.2.2 Scanner

16.2.3 Articulated Arm