case 8000 exercise testing system -...

CASE 8000 exercise testing system

field service manualPN 2000656-009 Revision C

field service manualPN 2000656-009 Revision C

CASE 8000exercise testing system

NOTEDue to continuing product innovation,specifications in this manual are subject tochange without notice.

T-2

12SL, 15SL, Access, AccuSpeak, ADVANTAGE, BAM, BODYTRODE, Cardiomatic, CardioSpeak, CD TELEMETRY®-LAN, CENTRALSCOPE, Corolation, DASH, EK-Pro, EDIC, Event-Link Cumulus, Event-Link Cirrus, Event-Link Nimbus, HI-RES, ICMMS, IMAGE VAULT, IMPACT.wf, INTER-LEAD, IQA, LIFEWATCH, Managed Use, MARQUETTE PRISM, MARQUETTE® RESPONDER, MENTOR, MicroSmart, MMS, MRT, MUSE CardioWindow, NST PRO, NAUTILUS, OCTANET, O2 SENSOR, OMRS, PHi-Res, Premium, Prism, QUIK CONNECT V. QUICK CONNECT, QT Guard, SMARTLOOK, SMART-PAC, Spiral Lok, Sweetheart, UNITY, Universal, Waterfall, and Walkmom are trademarks of GE Marquette Medical Systems, Inc.Windows is a registered trademark of Microsoft Corporation.

Revision C25 May 2000

Copyright GE Marquette Medical Systems, Inc. 2000. All rights reserved.

900 SC, ACCUSKETCH, AccuVision, APEX , AQUA-KNOT, ARCHIVIST, Autoseq, BABY MAC, C Qwik Connect, CardioServ, CardioSmart, CardioSys, CardioWindow, CASE, CD TELEMETRY, CENTRA, CHART GUARD, CINE 35, COROLAN, CORO, COROMETRICS, Corometrics Sensor Tip, CRG PLUS, DASH, Digistore, Digital DATAQ, E for M, EAGLE, Event-Link, FMS 101B, FMS 111, HELLIGE, IQA, IMAGE STORE, INTELLIMOTION, LASER SXP, MAC, MAC-LAB, MACTRODE, MANAGED USE, MARQUETTE, MARQUETTE MAC, MARQUETTE MEDICAL SYSTEMS, MARQUETTE UNITY NETWORK, MARS, MAX, MEDITEL, MEI, MEI in the circle logo, MEMOPORT, MEMOPORT C, MINISTORE, MINNOWS, Monarch 8000, MULTI-LINK, MULTISCRIPTOR, MUSE, MUSE CV, Neo-Trak, NEUROSCRIPT, OnlineABG, OXYMONITOR, Pres-R-Cuff, PRESSURE-SCRIBE, QMI, QS, Quantitative Medicine, Quantitative Sentinel, RAC, RAMS, RSVP, SAM, SEER, SILVERTRACE, SOLAR, SOLARVIEW, Spectra 400, Spectra-Overview, Spectra-Tel, ST GUARD, TRAM, TRAM-NET, TRAM-RAC, TRAMSCOPE, TRIM KNOB, Trimline, UNION STATION, UNITY logo, UNITY NETWORK, Vari-X, Vari-X Cardiomatic, VariCath, VARIDEX, VAS, and Vision Care Filter are trademarks of GE Marquette Medical Systems, Inc., registered in the United States Patent and Trademark Office.

Trademarked names appear throughout this document. Rather than list the names and entities that own the trademarks or insert a trademark symbol with each mention of the trademarked name, the publisher states that it is using the names only for editorial purposes and to the benefit of the trademark owner with no intention of improperly using the trademark.

CASE 8000 exercise testing system2000656-009

MD1321-001

Contents

Revision C iCASE 8000 exercise testing system2000656-009

1 Introduction ...................................................... 1-1

Manual Information ........................................................................... 1-3Revision History ..................................................................... 1-3Manual Purpose ..................................................................... 1-3Intended Audience ................................................................. 1-3Conventions ........................................................................... 1-4

Safety Information ............................................................................. 1-5Message Definitions ............................................................... 1-5Messages ............................................................................... 1-5Responsibility of the Manufacturer ......................................... 1-5Intended Use .......................................................................... 1-6General ................................................................................... 1-6Equipment Symbols ............................................................... 1-7

Service Information ........................................................................... 1-8Service Requirements ............................................................ 1-8Equipment Identification ......................................................... 1-8

2 Equipment Overview ........................................ 2-1

General Description .......................................................................... 2-3Front View .............................................................................. 2-3Rear View ............................................................................... 2-3

Preparation for Use ........................................................................... 2-4

Revision Cii CASE 8000 exercise testing system2000656-009

3 Maintenance ...................................................... 3-1

Introduction ....................................................................................... 3-3Recommended Maintenance ................................................. 3-3Required Tools and Supplies ................................................. 3-3

Inspection and Cleaning ................................................................... 3-4Visual Inspection .................................................................... 3-4Exterior Cleaning .................................................................... 3-4Interior Cleaning ..................................................................... 3-4

Disassembly ............................................................... 3-4General ....................................................................... 3-4Thermal Printhead ...................................................... 3-4

Domestic Electrical Safety Tests ..................................................... 3-5AC Line Voltage Test ............................................................. 3-5

120 VAC, 50/60 Hz ..................................................... 3-5240 VAC, 50/60 Hz ..................................................... 3-5

Leakage Tests ........................................................................ 3-6Leakage Test Diagrams ......................................................... 3-7Test #1 ................................................................................... 3-7Test #2 ................................................................................... 3-7Test #3 ................................................................................... 3-8Test #4 ................................................................................... 3-8Ground Continuity .................................................................. 3-9

Preventive Maintenance Form ....................................................... 3-10

4 Troubleshooting ............................................... 4-1

Assembly Descriptions ..................................................................... 4-3Monitor ................................................................................... 4-3Keypad ................................................................................... 4-3Thermal Writer ........................................................................ 4-3Power System ........................................................................ 4-4Standard PC Components ..................................................... 4-4

Motherboard ............................................................... 4-4PS/2 Keyboard ........................................................... 4-4PS/2 Mouse ................................................................ 4-4Video Card ................................................................. 4-4Network Card ............................................................. 4-4Hard Drive .................................................................. 4-4Floppy Drive ............................................................... 4-4

Revision C iiiCASE 8000 exercise testing system2000656-009

CD-ROM Drive ........................................................... 4-5Acquisition/Interface Card .......................................... 4-5

Input and Output Connectors .......................................................... 4-6USB A or B ............................................................................. 4-6COM A – D ............................................................................. 4-6Analog and TTL I/O ................................................................ 4-7Acquisition Interface ............................................................... 4-7Motherboard Power and I/O ................................................... 4-8

General Fault Isolation .................................................................... 4-11Visual Inspection .................................................................. 4-11Power-up Self-test ................................................................ 4-11

Diagnostic Tests .............................................................................. 4-12Introduction ........................................................................... 4-12Access the Tests .................................................................. 4-12Acquisition Test .................................................................... 4-14Writer Test ............................................................................ 4-15Keypad Test ......................................................................... 4-16

5 Parts Lists and Drawings ................................ 5-1

Ordering Parts ................................................................................... 5-3Introduction ............................................................................. 5-3

Field Replaceable Units .................................................................... 5-4

Rev D Upper-level Assembly ........................................................... 5-5

901005-001J Parts List...................................................................... 5-7

901005C Generic Assembly .......................................................... 5-10

421302-002C PC Subassembly .................................................... 5-21

D421302-002B PC Subassembly ................................................... 5-22

421302-203A Hard Disk .................................................................. 5-27

419976-001F Parts List.................................................................... 5-28

419976A Writer Assembly ............................................................. 5-29

Revision Civ CASE 8000 exercise testing system2000656-009

Appendix A: Abbreviations ............................. A-1

Standard Abbreviations .................................................................... A-3

Appendix B: Technical Description ................ B-1

Technical Specifications .................................................................. B-3

Revision C 1-1CASE 8000 exercise testing system2000656-009

1 Introduction

Manual Information .............................................................................. 3Revision History ........................................................................ 3Manual Purpose ........................................................................ 3Intended Audience .................................................................... 3Conventions .............................................................................. 4

Safety Information ................................................................................ 5Message Definitions .................................................................. 5Messages .................................................................................. 5Responsibility of the Manufacturer ............................................ 5Intended Use ............................................................................. 6General ...................................................................................... 6Equipment Symbols .................................................................. 7

Service Information .............................................................................. 8Service Requirements ............................................................... 8Equipment Identification ............................................................ 8

Revision C1-2 CASE 8000 exercise testing system2000656-009

Revision C 1-3

Introduction: Manual Information


Manual Information

Revision History Each page of the document has the document part number and revision letter at the bottom of the page. The revision letter identifies the document’s update level.

The revision history of this document is summarized in the table below.

Manual Purpose This manual supplies technical information for service representative and technical personnel so they can maintain the equipment to the assembly level. Use it as a guide for maintenance and electrical repairs considered field repairable. Where necessary the manual identifies additional sources of relevant information and or technical assistance.

See the operator manual for the instructions necessary to operate the equipment safely in accordance with its function and intended use.

Intended Audience This manual is intended for the person who uses, maintains, or troubleshoots this equipment.

Table 1-1. Revision History PN 2000656-009

Revision Date Comment

A 9 June 1999 Initial release.

B 15 November 1999 Updated drawings, part lists, System Config. and Service screen.Also made editorial changes throughout the manual.

C 25 May 2000 Updated parts lists and drawings to reflect the latest product changes.

Revision C1-4

Introduction: Manual Information


Conventions

Table 1-2. Styles

Style Definition

Black text Indicates keys on the keyboard, text to be entered, or hardware items such as buttons or switches on the equipment.

Italicized text Indicates software terms that identify menu items, buttons or options in various windows.

Cntrl+Esc Indicates a keyboard operation. A (+) sign between between the names of two keys indicates, you press and hold the first key while pressing the second key once.

For example, “Press Cntrl+Esc” means to press and hold down the Cntrl key while pressing the Esc key.

<Space> Indicates that you must press the spacebar. When instructions are given for typing a precise text string with one or more spaces, the point where the spacebar must be pressed is indicated as: <Space>. The purpose of the < > brackets is to ensure you press the spacebar when required.

Enter Indicates that you must press the “Enter” or “Return” key on the keyboard. Do not type “enter”.

Revision C 1-5

Introduction: Safety Information


Safety Information

Message Definitions

Messages Additional safety messages may be found throughout this manual that provide appropriate safe operation information.

Responsibility of theManufacturer

GE Marquette Medical Systems, Inc. is responsible for the effects of safety, reliability, and performance only if:

Assembly operations, extensions, readjustments, modifications, or repairs are carried out by persons authorized by Marquette.

The electrical installation of the relevant room complies with the requirements of the appropriate regulations.

The equipment is used in accordance with the instructions for use.

Indicates an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided may result in minor or moderate injury.

DANGER

WARNING

CAUTION

DANGERDo NOT use in the presence of flammable anesthetics.

M15287-1B

WARNING

This is Class I equipment. The mains plug must be connected to an appropriate power supply.

M15287-5C

CAUTIONThis equipment contains no user serviceable parts. Refer servicing to qualified service personnel.

M15287-38A

CAUTIONU.S. Federal law restricts this device to sale by or on the order of a physician.

M15287-17B

Revision C1-6



Intended Use This device is intended for use under the direct supervision of a licensed health care practitioner. It is a diagnostic device intended to monitor and record electrocardiographic data from the patient during exercise, as well as perform resting ECG analysis.

This device is not intended to be used as a vital signs physiological monitor.

This device will not cause abnormal operation of a patient’s cardiac pacemaker or other electronic stimulator.

This device is not intended for use with high frequency surgical units. Disconnect the patient from the device before using the high frequency surgical unit.

This device is intended to be used as a computerized analysis program that can be used as a tool in ECG tracing interpretation. This computerized interpretation is only significant when used in conjunction with clinical findings. All computer-generated tracings should be overread by a qualified physician.

General To ensure patient safety, use only parts and accessories manufactured or recommended by GE Marquette Medical Systems.

Contact GE Marquette Medical Systems for information before connecting any devices to this equipment that are not recommended in this manual.

If the installation of this equipment, in the USA, will use 240 V rather than 120 V, the source must be a center-tapped, 240 V, single-phase circuit.

Parts and accessories used must meet the requirements of the applicable IEC 601 series safety standards, and/or the system configuration must meet the requirements of the IEC 601-1-1 medical electrical systems standard.

The use of ACCESSORY equipment not complying with the equivalent safety requirements of this equipment may lead to a reduced level of safety of the resulting system. Consideration relating to the choice shall include:

use of the accessory in the PATIENT VICINITY; and

evidence that the safety certification of the ACCESSORY has been performed in accordance to the appropriate IEC 601-1 and/or IEC 601-1-1 harmonized national standard.

Revision C 1-7



Equipment Symbols The following symbols appear on the equipment.

Consult accompanying documents

In Europe, this symbol means dangerous or high voltage. In the United States, this symbol represents the caution notice below:

Type BF equipment, external defibrillator protected

Power switch (ON-OFF)

Equipotential

Signal input

Signal output

Fuse

On/Standby

Classified with respect to electric shock, fire, mechanical, and other specified hazards only in accordance with UL 2601-1, CAN/CSA C22.2 No. 601-1, CAN/CSA C22.2 No. 601-2-25, EN 60601-2-25, EN 60601-1-1.

CAUTIONTo reduce the risk of electric shock, do NOT remove cover (or back). Refer servicing to qualified personnel.

M15287-16A

CLASSIFIED

C

MEDICAL EQUIPMENTUL 2601-1 CAN/CSA 601.1

4P41

USR

M13495, MD1325-099, MD1325-098, M13551, MD1325-108, M13498, M13497, M14497, MD1321-000, MD1325-181

Revision C1-8

Introduction: Service Information


Service Information

ServiceRequirements

Refer equipment servicing to GE Marquette Medical System’s authorized service personnel only. Any unauthorized attempt to repair equipment under warranty voids that warranty.

It is the user’s responsibility to report the need for service to GE Marquette Medical Systems or to one of their authorized agents.

EquipmentIdentification

Every GE Marquette Medical Systems device has a unique serial number for identification. The serial number appears on the product label on the base of each unit.

Table 1-3. Equipment Identifications

Item Name Description

A name of device CASE 8000 exercise testing system

B manufacturer GE Marquette Medical Systems, Inc.

C serial number Unique identifier

D device characteristics One or two letters that further describe the unit, for example: P = prototype not conforming to marketing specification; R = refurbished equipment; S = special product documented under Specials part numbers; U = upgraded unit

E division F = Cardiology G = Monitoring J = GW Labs

F product sequence number

Manufacturing number (of total units manufactured)

G product code Two-character product descriptor DH = CASE 8000 exercise testing system

H year manufactured 8= 1998, 9= 1999, 0 = 2000 (and so on)

I month manufactured A = January, B = February, C = March, D = April, E = May, F = June, G = July, H = August, J = September, K = October, L = November, M = December

XXXXXXXXXXXXXXXXX XXXXXXX XXXXXXX XXXXXXXXXXXX XX XXXX XX XXXXX

J6XX0415FXX

MD1113-022C

C

B

A

H G F E DI


2 Equipment Overview

General Description ............................................................................. 3Front View ................................................................................. 3Rear View .................................................................................. 3

Preparation for Use .............................................................................. 4

Revision C 2-3

Equipment Overview: General Description


General Description

Front View

Rear ViewMD1321-003

Function keypad

Monitor

Console for keyboard and mouse

Paper tray Power switch, disk and CD drive

MD1321-004

Equipotential pin, power inlet with

fuses, Mains switch

CPU access panel

Revision C2-4

Equipment Overview: Preparation for Use


Preparation for Use

1. Connect cables to the system components, then to the rear panel connectors. Secure with retaining screws.

2. Press the release button on the paper compartment and add paper. The print side faces up and the queue hole is at the top left corner.

3. Connect the system and all components to line power.

4. Switch on the mains power switch on the back of the system.

5. Switch on the power switch on the front of the system.

The system starts up and runs self-test. When the initial program screen appears, the system is ready for use.

MD1321-011


3 Maintenance

Introduction ...................................................................................... 3Recommended Maintenance .................................................... 3Required Tools and Supplies .................................................... 3

Inspection and Cleaning ...................................................................... 4Visual Inspection ....................................................................... 4Exterior Cleaning ....................................................................... 4Interior Cleaning ........................................................................ 4

Disassembly .................................................................. 4General .......................................................................... 4Thermal Printhead ......................................................... 4

Domestic Electrical Safety Tests ........................................................ 5AC Line Voltage Test ................................................................ 5

120 VAC, 50/60 Hz ........................................................ 5240 VAC, 50/60 Hz ........................................................ 5

Leakage Tests ........................................................................... 6Leakage Test Diagrams ............................................................ 7Test #1 ...................................................................................... 7Test #2 ...................................................................................... 7Test #3 ...................................................................................... 8Test #4 ...................................................................................... 8Ground Continuity ..................................................................... 9

Preventive Maintenance Form .......................................................... 10

Revision C 3-3

Maintenance: Introduction


Introduction

RecommendedMaintenance

A regular equipment maintenance program helps prevent unnecessary equipment and power failures and also reduces possible health hazards. This chapter contains instructions for the following recommended maintenance:

Inspecting and cleaning the unit

AC line voltage tests to verify the power outlet is properly wired

Leakage tests to verify the equipment does not propose a health hazard

Ground continuity test to verify all exposed metal is properly grounded

Required Tools andSupplies

In addition to a standard set of hand tools, you will need the special tools and items listed below to maintain or repair the unit.

Table 1-1. Tools and Supplies

Leakage Current Tester120 V (or equivalent)240 V (or equivalent)

Multimeter

Isopropyl Alcohol

Dust Remover (compressed air)

Lint-free Cloth

Revision C3-4

Maintenance: Inspection and Cleaning


Inspection and Cleaning

Visual Inspection Perform a visual inspection of all equipment and peripheral devices daily. Turn off the unit and remove power before making an inspection or cleaning the unit.

Check the case and display screen for cracks or other damage.

Regularly inspect all cords and cables for fraying or other damage.

Verify that all cords and connectors are securely seated.

Inspect keys and controls for proper operation.

Toggle keys should not stick in one position.

Knobs should rotate fully in both directions.

Exterior Cleaning Clean the exterior surfaces once per month, and more frequently if needed.

1. Use a clean, soft cloth and a mild dishwashing detergent diluted in water.

2. Wring the excess water from the cloth. Do not drip water or any liquid on the equipment, and avoid contact with open vents, plugs, or connectors.

3. Dry the surfaces with a clean cloth or paper towel.

Interior Cleaning

Disassembly To clean the interior, remove 19 screws from the CPU access door, then remove the door.

General Check for dust buildup on the surfaces of the interior circuit boards, components, and assemblies. Use commercially available compressed air to blow away accumulated dust. Follow the manufacturer’s directions for use.

Thermal Printhead Clean the thermal printhead every three months, or more often with heavy use. A build-up of thermal paper coating on the printhead can cause light or uneven printing.

Use a solution containing alcohol on a nonwoven, nonabrasive cloth such as Techni-Cloth to wipe off the printhead. Do not use paper toweling, as it can scratch the printhead.

Revision C 3-5

Maintenance: Domestic Electrical Safety Tests


Domestic Electrical Safety Tests

AC Line Voltage Test This test verifies that the domestic wall outlet supplying power to the equipment is properly wired. For international wiring tests, refer to the internal standards agencies of that particular country.

120 VAC, 50/60 Hz Use a digital voltmeter to check the voltages of the 120-volt AC wall outlet (dedicated circuit recommended). If the measurements are significantly out of range, have a qualified electrician repair the outlet. The voltage measurements should be as follows:

1. 120 VAC (± 10 VAC) between the line contact and neutral and between the line contact and ground.

2. Less than 3 VAC between neutral and ground.

240 VAC, 50/60 Hz Use a digital voltmeter, set to measure at least 300 VAC, to check the voltages of the NEMA 6-20R, AC wall outlet (dedicated circuit recommended). If the measurements are significantly out of range, have a qualified electrician repair the outlet. The voltage measurements should be as follows:

1. 120 VAC (± 10 VAC) between either “hot” contact and ground.

2. 210 to 230 VAC between the two “hot” contacts.

GROUND

NEUTRAL LINE

❶❷

❶

MD1128-011A

GROUND

HOT HOT

❶❶

❷

MD1128-012A

Revision C3-6



Leakage Tests The leakage tests are safety tests to ensure that the equipment poses no electrical health hazards. Use the table below to determine which tests apply to the unit under test and the maximum allowable leakage currents. For international leakage limits, refer to the internal standards agencies of that particular country.

If the unit under test fails the leakage tests, do not allow the customer to use the equipment. Call Tech Support for assistance. (See the “How to Reach Us” page in the front of the manual.)

GE Marquette Medical Systems recommends that you perform these tests:

Before applying power for the first time

Every 6 months as part of routine maintenance

Whenever internal assemblies are serviced.

NOTEThe accuracy of the leakage tests dependson a properly-wired wall outlet. Do notproceed until you verify the integrity of thepower source.

WARNING

M15287-76A

Total system leakage current must not exceed 300 microamperes.

Table 1-2. Leakage Tests and Maximum Allowable Leakage Currents

TestMaximum Current

(µA)

1 Ground-wire-leakage-to-ground 300

2 Chassis-leakage-to-ground 300

3 Patient-cable-leakage-to-ground 10

4 Patient-cable-leakage-into-patient-leads-from-120 V ac 20

Revision C 3-7



Leakage TestDiagrams

These diagrams show only a representation of how a typical leakage current tester functions. Follow the instructions provided with the leakage current tester that you use.

Test #1 Ground-wire-leakage-to-ground

Test #2 Chassis-leakage-to-ground

Apply line voltage to the UUT chassis for this test.

Meterconnectors

V

Gnd

1K

Rvs

Tester PolarityNorm

UUTpowercord

Unitundertest

(UUT)

Testerpower cord

Line

Neutral

Gnd

Line

Neutral

“To be tested” power connector on back oftester (may not be labeled on some testers).

M13052-01E

Meterconnectors

V

Gnd

1K

Rvs

Tester PolarityNorm UUT

powercord

Unitundertest

(UUT)

TesterpowercordLine

Neutral

Gnd

Probe toexposed chassis

Line

Neutral


M13052-02E

Revision C3-8



Test #3 Patient-cable-leakage-to-ground

Test #4 Patient-cable-leakage-into-patient Leads-from 120 VAC

During this test, line voltage is applied to the patient cable connectors. To prevent erroneous readings, do not allow the leadwires to contact conductive materials such as metal handles, and do not place the leadwires on the floor.

Meterconnectors

V

Gnd

1K

Rvs

Tester PolarityNorm

UUTpowercord

Unitundertest

(UUT)

Testerpowercord

Line

Neutral

Gnd

Patientcable connectors

Patient cable

Line

Neutral


M13052-03E

Meterconnectors

V

Gnd

1K

Rvs

Tester PolarityNorm

UUTpowercord

Unitundertest

(UUT)

Testerpowercord

Line

Neutral

Gnd

Patientcable connectors

Patient cable

Line

Neutral


M13052-04E

Revision C 3-9



Ground Continuity This test verifies that there is continuity (less than 100 mΩ resistance) between all the exposed metal surfaces, which have the potential to become energized, and the ground prong on the mains AC power cord. If the metal surfaces are anodized or painted, scrape off a small area in an inconspicuous area for the probe to make contact with the metal.

Use a digital multimeter to check all the metal surfaces of the equipment. Make adjustments for any resistance from the test leads.

If the measurements are significantly out of range, check for breaks in the power cord or in the internal connections within the unit.

Revision C3-10

Maintenance: Preventive Maintenance Form


Preventive Maintenance Form

GE Marquette Medical Systems recommends that every six months you perform the maintenance checks and test procedures on the “Preventive Maintenance Inspection Report”. These maintenance procedures can be performed more often if indicated. Contact GE Marquette Service for the latest preventive maintenance procedures for this product.


4 Troubleshooting

Assembly Descriptions ........................................................................ 3Monitor ...................................................................................... 3

Assembly Descriptions ........................................................................ 3Monitor ...................................................................................... 3Keypad ...................................................................................... 3Thermal Writer ........................................................................... 3Power System ........................................................................... 4Standard PC Components ........................................................ 4

Motherboard .................................................................. 4PS/2 Keyboard .............................................................. 4PS/2 Mouse ................................................................... 4Video Card .................................................................... 4Network Card ................................................................ 4Hard Drive ..................................................................... 4Floppy Drive .................................................................. 4CD-ROM Drive .............................................................. 5Acquisition/Interface Card ............................................. 5

Input and Output Connectors ............................................................. 6USB A or B ................................................................................ 6COM A – D ................................................................................ 6Analog and TTL I/O ................................................................... 7Acquisition Interface .................................................................. 7Motherboard Power and I/O ...................................................... 8

General Fault Isolation ....................................................................... 11Visual Inspection ..................................................................... 11Power-up Self-test ................................................................... 11

Diagnostic Tests ................................................................................ 12Introduction .............................................................................. 12Access the Tests ..................................................................... 12Acquisition Test ....................................................................... 14Writer Test ............................................................................... 15Keypad Test ............................................................................ 16

Revision C 4-3

Troubleshooting: Assembly Descriptions


Assembly Descriptions

Monitor The system uses a 15" or 17" Sony Trinitron GS Series monitor rated IEC-950 universal AC input. These monitors have a standard IEC320 power cord, an audio input jack to a mono speaker, a stereo headphone output jack, and the usual 15 pin RGB video connector on cable for the following signals.

Analog RGB: 0.7Vp-p, 75 Ω termination

External Sync Signals: Composite 1-5 Vp-p polarity-free TTL

Sync on Green: 0.3Vp-p negative

Both monitors display excellent waveform quality at the system setting of 1024 x 768 with 16 bit color depth.

Keypad The keypad is designed as a bus powered, low speed USB peripheral using a Cypress MCU. There is protection from ESD on the PCB as well. The keypad is hot pluggable, and in the CASE 8000 system it relies on a MMS software driver running the USB ports on the motherboard under NT 4. The keypad contains one connector, an USB type ‘B’ R/A connector which uses a low speed or high speed USB A to B cable to the host PC.

Thermal Writer The thermal writer assembly contains a thermal printhead with cue hole sensor, a motor/encoder assembly to drive the platen roller, a MMS designed PCB to receive scan line data and motor commands from the PC over USB. The PCB is based on an Intel high speed USB MCU with an 80251 core. The program is stored on a FLASH memory chip which can be reprogrammed from the host PC. There are also supporting DPRAM and FPGA on board besides power conversion and motor control ICs. The PCB connects to the thermal printhead and cue sensor through a 26 pin ribbon harness. Power to this PCB is provided through a 4 pin Molex connector. Motor power lines, encoder sense lines, and door open sense lines go through an 8 pin Molex connector. A standard type 'B' R/A USB connector provides the link to the PC using any high speed USB A to B cable under 5m.

The functioning of this USB writer PCB depends on communication with the host PC motherboard USB controller which is under the control of a software driver. A special driver is always needed to talk to this writer PCB. The entire writer assembly is removable as a unit, including the power supply connections, so that only a power cord and USB communication cable come out of the assembly. This allows bench testing of the assembly as a whole. Check operation in the CASE 8000 system, since full functionality depends on cooperation with the motherboard USB ports and associated software drivers.

Revision C4-4



Power System AC power comes into the unit through an IEC-320 inlet module that has an equipotential ground stud mounted near it. The AC power then goes to a power distribution PCB that is mounted to the front of the isolation transformer. This PCB has no active components on it. Instead its function is to route AC power and isolated AC power to the proper places in the unit. Regular AC power is routed to the ATX medical grade PC power supply and the thermal writer 75 Watt power supply. Isolated AC power is derived from the isolation transformer, and routed to the IEC-950 CRT monitor. No switching of AC power is needed with inputs from 90–265 VAC since all supplies and the isolation transformer are universal input in the unit.

Standard PCComponents

Motherboard The PC motherboard is a standard Intel ATX BI440ZX with audio support using one 64MB DIMM for memory, and a minimum 366MHz Intel Celeron socket 370 microprocessor with MMX instruction set and a CPU fan. Besides on PCB connectors for floppy and IDE drives, the motherboard has an I/O panel arrangement in one corner (per standard ATX designs) that has off PCB connectors for PS/2 mouse & keyboard, two USB ports, PC serial port #1 and #2, PC parallel port #1, audio line out/in, microphone in, and MIDI/joystick port.

PS/2 Keyboard A standard 104 key Windows 95 keyboard with PS/2 interface is connected to the PC I/O panel PS/2 keyboard connector.

PS/2 Mouse A standard two or three button mouse with PS/2 interface is connected to the PC I/O panel PS/2 mouse connector.

Video Card A plug-in ATI Rage 128 with 16MB RAM is in the AGP slot on the motherboard. The monitor cable connects directly into the D shell 15-pin connector on the panel of this video card.

Network Card A plug-in 3Com Etherlink XL PCI 3C900-Combo network controller card for 10baseT with BNC, RJ-45 and AUI connectors provides the interface and connectors to whatever network is at the customer site. This card plugs directly into a PCI slot in the motherboard.

Hard Drive An EIDE hard drive in 3.5" form factor. This drive connects to the motherboard primary IDE channel as a master through a standard IDE ribbon cable. Power comes from the ATX power supply.

Floppy Drive A 1.44Mbyte floppy drive in 3.5" form factor. This drive connects to the motherboard floppy channel through a standard floppy ribbon cable. Power comes from the ATX power supply.

Revision C 4-5



CD-ROM Drive An EIDE CD-ROM drive in 5.25" form factor. This drive connects to the motherboard primary IDE channel as a slave through a standard IDE ribbon cable daisy chained with the hard drive. Power comes from the ATX power supply.

Acquisition/Interface Card Designed and built by GE Marquette, this Motorola DSP based PCB plugs into a legacy ISA slot on the motherboard and provides an interface to the PC that allows CAM-14 acquisition and analog/TTL I/O and needed COM ports.

Revision C4-6

Troubleshooting: Input and Output Connectors


Input and Output Connectors

The pin-by-pin descriptions identify the signal names and pin outs for each connector on the unit.

USB A or B

COM A – D

Table 1-1. USB Jack or Plug

Pin Name

1 Vcc

2 - Data

3 + Data

4 Ground

Table 1-2. Acquisition PCB Serial Ports

Pin Name

1 HANDSHAKE OUT

2 HANDSHAKE IN

3 XMIT 422-

4 GND

5 RXD 422-

6 XMIT 422+

7 +12V, 0.5A MAX

8 RXD 422+

SHLD CHASSIS

2 1

8 67

35

4

MD1322-007

Revision C 4-7



Analog and TTL I/O

Acquisition Interface

Table 1-3. Acquisition PCB Analog & TTL I/O Connector

Pin Name

1 +12V, 300mA MAX

2 CH1OUT

3 TTL-I/O

4 CH2OUT

5 GND

6 CH3OUT

7 AN2IN

8 CH4OUT

9 AN1IN

SHLD CHASSIS

5 1

69

Table 1-4. Acquisition Module I/F

Pin Name

1 +12V, 0.5A MAX

2 GND

3 AMTX+

4 AMTX-

5 AMRX+

6 AMRX-

7, 8, 9, 10 N/C

MD1322-010

Revision C4-8



Motherboard Powerand I/O Table 1-5. Power Supply Connector

Pin Name

1 +3.3V

2 +3.3V

3 GROUND

4 +5V

5 GROUND

6 +5V

7 GROUND

8 PWRGD (power good)

9 +5VSB (standby for real-time clock)

10 +12V

11 +3.3V

12 -12V

13 GROUND

14 PS-ON# (power supply remote on/off control)

15 GROUND

16 GROUND

17 GROUND

18 -5V

19 +5V

20 +5V

Table 1-6. PS/2 Keyboard and Mouse Connector

Pin Name

1 DATA

2 N/C

3 GROUND

4 +5V (fused)

5 CLOCK

6 N/C

Revision C 4-9



Table 1-7. Parallel Port Connector

Pin Name

1 STROBE #

2 DATA BIT 0

3 DATA BIT 1

4 DATA BIT 2

5 DATA BIT 3

6 DATA BIT 4

7 DATA BIT 5

8 DATA BIT 6

9 DATA BIT 7

10 ACK#

11 BUSY

12 ERROR

13 SELECT

14 AUTO FEED #

15 FAULT #

16 INIT #

17 SLCT IN #

18 GROUND

19 GROUND

20 GROUND

21 GROUND

22 GROUND

23 GROUND

24 GROUND

25 GROUND

Revision C4-10



Table 1-8. Serial Port Connector

Pin Name

1 DCD #

2 SERIAL IN

3 SERIAL OUT

4 DTR #

5 GROUND

6 DSR #

7 RTS #

8 CTS #

9 RI #

Table 1-9. MIDI/Game Port Connector

Pin Name

1 POWER

2 JOYSTICK BUTTON 0

Q JOYSTICK X1

4 GROUND

5 GROUND

6 JOYSTICK Y1

7 JOYSTICK BUTTON 1

8 POWER

9 POWER

10 JOYSTICK BUTTON 2

11 JOYSTICK X2

12 MIDI OUT

13 JOYSTICK Y2

14 JOYSTICK BUTTON 3

15 MIDI IN

Revision C 4-11

Troubleshooting: General Fault Isolation


General Fault Isolation

Visual Inspection A thorough visual inspection of the equipment can save time. Small things—disconnected cables, foreign debris on circuit boards, missing hardware, loose components—can frequently cause symptoms and equipment failures that may appear to be unrelated and difficult to track.

Take the time to make all the recommended visual checks (refer to the visual inspection list) before starting any detailed troubleshooting procedures

Power-up Self-test On power-up, the system automatically runs an internal self-test. If all circuits test good, the start up screen displays.

Table 1-10. Visual Inspection List

Area Look for the following problems

I/O Connectors and Cables

Fraying or other damageBent prongs or pinsCracked housingLoose screws in plugs

Fuses Type and rating. Replace as necessary.

Interface Cables Excessive tension or wearLoose connectionStrain reliefs out of place

Circuit Boards Moisture, dust, or debris (top and bottom)Loose or missing componentsBurn damage or smell of over-heated componentsSocketed components not firmly seatedPCB not seated properly in edge connectorsSolder problems: cracks, splashes on board, incomplete feedthrough, prior modifications or repairs

Ground Wires/Wiring Loose wires or ground strap connectionsFaulty wiringWires pinched or in vulnerable position

Mounting Hardware Loose or missing screws or other hardware, especially fasteners used as connections to ground panes on PCBs

Power Source Faulty wiring, especially AC outletCircuit not dedicated to system(Power source problems can cause static discharge, resetting problems, and noise.)

Revision C4-12

Troubleshooting: Diagnostic Tests


Diagnostic Tests

Introduction Use the diagnostic tests to check that the unit is operating properly. The tests check operation of the acquisition module and board, writer, and keypad. A burn-in test in the menu is for factory production only.

Access the Tests 1. On the startup screen, click System Configuration.

Revision C 4-13



2. On the System Configuration screen click For Service Only.

3. From the bottom of the Service Screen choose the CASE Test Software you want to view. Note that Burn-in and Loopback Test keys are used for manufacturing purposes only.

Revision C4-14



Acquisition Test Click ACQ TEST at the bottom of the service screen. The acquisition test screen appears.

The screen consists of information about the status of data acquisition.

Revision C 4-15



Writer Test Click WRTR TEST at the bottom of the service screen.

The screen provides information about the writer settings. If the printhead is replaced, the resistance value must be entered in this screen, then select Recalc and Save. Speed and roller tests can be run from this screen.

Revision C4-16



Keypad Test Click KEYPAD TEST at the bottom of the service screen.

Press each key and watch the interactive screen to be sure all are functioning properly.


5 Parts Lists and Drawings

Ordering Parts ................................................................................... 5-3Introduction ............................................................................. 5-3

Field Replaceable Units .................................................................... 5-4

Rev D Upper-level Assembly ........................................................... 5-5

901005-001J Parts List...................................................................... 5-7

901005C Generic Assembly .......................................................... 5-10

421302-002C PC Subassembly .................................................... 5-21

D421302-002B PC Subassembly ................................................... 5-22

421302-203A Hard Disk .................................................................. 5-27

419976-001F Parts List ................................................................... 5-28

419976A Writer Assembly ............................................................. 5-29

Revision C 5-3

Parts Lists and Drawings: Ordering Parts


Ordering Parts

Introduction The parts lists and assembly drawings in this chapter supply enough detail for you to order parts for the assemblies considered field serviceable. For component-level information, refer to the pcb assemblies chapter. See the appendices for information on assemblies used in previous configurations.

If you require additional information, schematic diagrams, or troubleshooting assistance, contact Tech Support.

To order parts, contact Service Parts at the address or telephone number on the, “How to Reach Us...,” page provided at the beginning of this manual.

Revision C5-4

Parts Lists and Drawings: Field Replaceable Units


Field Replaceable Units

The following items may not be assigned separate manufacturing part numbers because they are normally part of a larger assembly. Since they are considered field replaceable units (FRUs), they have specific service part numbers so they can be ordered and replaced by service technicians. Contact Tech Support for FRU information for assemblies used on previous configurations.

NOTEVerify part numbers before ordering serviceparts (field replaceable units). See the techmemo series for this product for changes oradditions to this list.

Table 1-1. Field Replaceable Units

Item Part Number

Computer Parts

Main CPU mother board W/SRAM, Bios and CPU

421302-102

Video PCB 420412-002

Acq. I/F PCB 801284-002

Network PCB 418764-002

Analog I/O Panel 801500-001

Writer

Writer CPU PCB 801282-001

Writer Power Supply 420025-003

Printhead 422397-001

Roller Kit 422396-001

Drives

Floppy Diskette Drive 6121-922

CDROM Drive 2003141-001

Hard Drive loaded with software 421302-203

Miscellaneous

Function Keypad Assembly 418278-001

Main Power Supply 419782-001

CAM-14 PCB 801280-001

Revision C 5-5

Parts Lists and Drawings: Rev D Upper-level Assembly


Rev D Upper-level Assembly

Item Number Description

CS8000_KISS_PUMP CASE 8000 KISS PTO OPTION CLASS

38401873 KIT KISS CASE8000 EXTERNAL

38401892 KIT KISS CASE8000 INTERNAL

CS8000_STARTER_KIT CASE 8000 STARTER KIT PTO OPTION CLASS

900155-001 KIT STARTER MAX-1 BASIC

900155-002 KIT STARTER MAX-1 BASIC A4

CS8000_MONITOR CASE 8000 MONITOR PTO OPTION CLASS

2001131-002 MONITOR 15" COLOR 100-240V

408057-009 MONITOR 17" COLOR SONY

CS8000_SOFTWARE CASE 8000 SOFTWARE PTO OPTION CLASS

422284-001 OPT ACT CASE 8000 12SL

422284-002 OPT ACT CASE 8000 FULL DISCL

422284-003 OPT ACT CASE 8000 REMOTE VIEW

422284-004 OPT ACT CASE 8000 STORE TO MUSE NETWORK

422284-005 OPT ACT CASE 8000 RISK FACTORS

422284-006 OPT ACT CASE 8000 CD ARCHIVE

CS8000_CAM14 CASE 8000 CAM14 PTO OPTION CLASS

901142-003 KIT CAM14 STRESS AHA

901142-004 KIT CAM14 STRESS IEC

901142-006 KIT CAM14 STRESS W/KISS IEC

CS8000_NETWORK CASE 8000 NETWORK PTO OPTION CLASS

900968-001 KIT CARDIOSYS TWSTD PAIR NETWK

900968-002 KIT CARDIOSYS THIN NETWORK

CS8000_KEYBOARD CASE 8000 KEYBOARD PTO OPTION CLASS

420064-010 KEYBOARD WIN ’95 WHITE-USA

420064-003 KEYBOARD WIN ’95 WHITE-GERM

420064-007 KEYBOARD WIN ’95 WHITE-JAPAN

420153-002 LABEL KEYPAD CASE 8000 ENGLISH

Revision C5-6

Parts Lists and Drawings: Rev D Upper-level Assembly


420153-202 LABEL KEYPAD CASE 8000 GER

420064-002 KEYBOARD WIN ’95 WHITE-FRENCH

420153-302 LABEL KEYPAD CASE 8000 FR

420064-004 KEYBOARD WIN ’95 WHITE-ITAL

420153-602 LABEL KEYPAD CASE 8000 IT

420064-005 KEYBOARD WIN ’95 WHITE-SPAN

420153-402 LABEL KEYPAD CASE 8000 SP

420064-006 KEYBOARD WIN ’95 WHITE-SWED

420153-502 LABEL KEYPAD CASE 8000 SW

421670-006 KEYBOARD PS-2 WIN ’95 DUTCH

420153-702 LABEL KEYPAD CASE 8000 DUTCH

CS8000_MANUALS CASE 80000 MANUALS PTO OPTION CLASS

2000656-012 MNL CASE 8000 OPERATOR, DUTCH

2000656-014 MNL CASE 8000 OPERATOR, ENG

2000656-015 MNL CASE 8000 OPERATOR, FRE

2000656-016 MNL CASE 8000 OPERATOR, GER

2000656-017 MNL CASE 8000 OPERATOR, ITA

2000656-018 MNL CASE 8000 OPERATOR, SPA

2000656-019 MNL CASE 8000 OPERATOR, SWE

2000656-007 INST SHT OP CASE 8000 CBT COMPT CHKLST

415047-003 CD-ROM CASE 8000 TUTRL

Item Number Description

Revision C 5-7

Parts Lists and Drawings: 901005-001J Parts List


901005-001J Parts List

Find Num Item Number Item Description Qty

1 1908-506 FUSE METRIC 4.0A SLO-BLO 2

2 400040-001 PLUG MC EQUIPOTENTIAL 2

3 400041-001 WASHER LOCK SERRATED F/M-6 2

4 409561-001 WASHER M3 PLAIN S/S 6

5 410919-001 NUT M5 HEX S/S 4

6 411059-006 SCREW SEMS PH M3-.5X6 ZIN, 4

7 411061-001 SCREW SEMS M4- .7X10 3

8 411153-001 FUSE 8 AMP TYPE T 5X20MM 2

9 411324-001 NUT HEX KEPS M4-.7 CLASS 8 ZP 7

10 411373-002 SCREW PH KA30 X 8MM PT 6

11 412048-002 WASHER LOCK M4 EXT TOOTH 1

12 412048-003 WASHER LOCK EXTT M5 4

13 414404-001 BUSHING SNAP 1.50 DIA BLACK 2

14 414404-002 BUSHING HEYCO SNAP LARGE BLK

2

15 418276-101 WORKSURFACE CASE 8000 1

16 418277-511 ENDCAP 4

17 418277-601 TRAY PAPER CASE 8000 1

18 418277-602 HOLDER-ACQ MODULE CASE 8000

1

19 418277-700 BEZEL ASSEMBLY CASE 8000 1

20 418278-001 KEYPAD ASSY STRESS CASE 8000

1

21 418278-101 HOUSING KEYPAD CASE 8000 1

22 418278-103 KNOB CRT BRCKT CASE 8000 1

23 418653-032 CABLE USB A TO B 2M WHITE 1

24 419785-001 XFMR UNIV ISO CASE 8000 1

25 419960-002 FUSEDRAWER 2-POLE BLACK 1

26 419976-001 WRITER ASSEMBLY CASE 8000 1

28 420430-001 INLET IEC320 MODULE W/SW 1

29 420697-001 CLIP - RIBBON CABLE CASE 8000 2

30 420758-001 SCREW BINDING HEAD M6 X 12 24

31 420759-001 SCREW FLATHEAD M6 X 12 6

Revision C5-8



32 420815-001 SCREW 82 DEG FLTHD 8-32 X.63 BLK

4

33 420818-001 WASHER FLAT M5 DIN125A 2

34 420860-001 NUT M6 KEPS 6

35 421200-001 SCREW THREAD FORMING M3 ZINC

30

36 421304-001 FASTENER VELCRO 3

37 421491-001 EMI FILTER 6A LOW LEAKAGE 250V

1

38 421573-001 KIT CHASSIS CASE 8000 1

39 45000-604 SCREW SEMS PH 6-32X1/4, 4

40 45018-906 SCREW SEMS PH 10-32X3/8 4

41 4520-006 WASHER FLAT SS #6, 6

42 4535-102 CABLE CLAMP 7.43LG X.187W,L 8

43 4580-999 BUSHING, SNAP 1.00 DIA BLACK 1

44 4702-022 CASTER SWIVEL 5 IN DIA 2-TONE

2

45 4702-023 CASTER W/BRAKE 5 IN DIA 2-TONE

2

46 4851-003 CEMENT LOCTITE 242 .10

47 58017-001 BUTTON PPR TRAY MTG CASE 12

4

48 700691-001 CABLE CRT POWER CASE 100 1

49 700692-001 CABLE POWER CASE 100 2

50 700693-002 CABLE CASE-8000 POWER INLET 1

51 700693-003 CABLE CASE-8000 POWER FILTER

1

53 70437-001 LABEL SYMBOL HIGH VOLTAGE 1

54 801290-001 PCB CASE 8000 POWER BOARD 1

56 420153-001 LABEL SET CASE 8000 1

58 422059-001 KIT SHIPPING PKG CASE 8000 1

62 404525-001 LABEL BLANK 2 X 3/4 1

64 421602-001 WRENCH 10MM COMBINATION 1

67 422159-007 LABEL CARTON CASE 8000 1

68 700609-001 CABLE TREADMILL TO STRESS SYS

1

70 413608-001 LABEL CLEAR OVERLAMINATE 1

71 70437-005 LABEL SYMBOL GROUND 1


Revision C 5-9



73 80307-057 WIRE 16GA GRN/YEL 1

74 422310-001 MOUSEPAD GE MARQUETTE 1

75 422511-001 CLAMP CABLE 4.78MM ID BLK NYL

1

76 418276-100 DRAWER ASSEMBLY CASE 8000 1

77 416436-002 FERRITE CABLE CLAMP BOX 1

78 421302-002 CASE 8000 BI440ZX BASIC 1

79 2000561-001 LABEL CUSTOM CASE I/O BIMINI 1

80 2000560-001 LABEL CUSTOM CASE CPU MAP BIMINI

1

81 2000559-001 LABEL CUSTOM CASE BIOS BIMINI

1

82 420403-001 MOUSE 2 BUTTON CE LOGITECH 1

83 4528-106 CLAMP CABLE CUSH-.31 ID 1

84 2001616-001 HARN PB SWITCH CASE 8000 1


Revision C5-10

Parts Lists and Drawings: 901005C Generic Assembly


901005

Revision C 5-11



Revision C5-12



Revision C 5-13



Revision C5-14



Revision C 5-15



Revision C5-16



Revision C 5-17



Revision C5-18



Revision C 5-19



Revision C5-20



The KISS system is not available for sale in the U.S.

Revision C 5-21

Parts Lists and Drawings: 421302-002C PC Subassembly


421302-002C PC Subassembly


1 6121-922 DISK DRIVE 1.44MB 3.5IN WHITE 1

2 406978-006 BRACKET BASIC BLANK G37 4

3 2003141-001 DISK DRIVE CDROM CDRW 1

4 418277-401 COVER DRIVE BAY CASE 8000 0

5 418764-002 NETWORK CONTROLLER ETHERNET 1

6 419782-001 POWER SUPPLY ATX MED GRADE 1

7 419783-001 CABLE IDE DUAL 533 MM 1

8 419784-001 CABLE PC FLOPPY DISK DRIVE 1

9 419792-001 CD ROM AUDIO CABLE SONY 26INCH 1

10 2000831-001 DISK INTEL BI440ZX V07 BIOS 0

11 420412-002 VIDEO CARD ATI XPERT 128 AGP 16MB SDRAM

1

12 700708-001 RIBBON CABLE 10P 170MM 1

14 801500-001 CASE 8000 2 CONN PCB 1

15 418836-003 LIC MS WIN NT WS 4.0 DOM/INTL 1

16 421302-102 ASSY CASE 8000 BI440ZX/64MB 1

17 421302-203 CASE 8000 DISK W/NT W/CDRW 1

18 4520-006 WASHER FLAT SS #6, 12

19 4535-002 TIE WRAP 8.00LG X .187W 2

20 45000-604 SCREW SEMS PH 6-32X1/4, 4


22 421051-001 SCREW PAN HD SEMS M4 X .7 X 16 8

23 421200-001 SCREW THREAD FORMING M3 ZINC 8

25 700708-002 RIBBON CABLE ASSY 10P 170MM 1

26 418277-515 STANDOFF M/F CASE 8000 1

27 801284-002 PCB CASE 8000 ACQ INTFC 1

Revision C5-22

Parts Lists and Drawings: D421302-002B PC Subassembly


D4

Revision C 5-23



Revision C5-24



Revision C 5-25



Revision C5-26



Revision C 5-27

Parts Lists and Drawings: 421302-203A Hard Disk


421302-203A Hard Disk


1 2000714-004 DISK DRIVE, HARD 1

2 404525-001 LABEL BLANK 2 X 3/4 1

3 2000851-002 CODE REQ CASE 8000GOLD DRIVE P2 W/CDRW

0

4 2004020-001 DOC DDS CASE 8000SYSTEM W/CDRW

0

Revision C5-28

Parts Lists and Drawings: 419976-001F Parts List


419976-001F Parts List


1 4535-001 TIE WRAP 4.00LG X .125W 3

2 4535-101 CABLE CLAMP 4.37LG X .125W 1

3 419957-001 CONN VERT MINI-DRAWER 14P 1

5 419578-001 COVER WRITER CASE 8000 1

6 419582-001 BUTTON WRITER CASE 8000 1

7 419954-001 BRACKET CASE WRITER 8000 1

8 700714-001 PWR SUPPLY HARNESS CASE WRTR

1

9 420020-001 PLUG CABLE CASE WRTR 8000 1

10 420021-001 PLUG DRIVE CASE WRITER 8000 1

11 420025-003 POWER SUPPLY SWIT 75W-15V 1

12 420138-001 COVER PWR SUPPLY CASEWRTR 8000

1

13 420661-001 GASKET WRITER CASE 8000 1


15 4579-251 BUSHING SPLIT HEYCO OCB 562 1

16 801282-001 PCB CASE 8000 WRITER 1

17 421108-003 PRINTER THERMAL MAC SERIES 1

18 700715-001 JUMPER DOOR OPEN CASE8000 1

19 700697-001 CBL MOTOR CASE 100 WRTR 1

20 700698-001 CBL ASSY CASE WRITER 8000 1

21 700687-002 CABLE ASSY PRTHD SNSR W/O FER 1

22 421744-001 STANDOFF MALE-MALE M3 X .05 4


24 411059-001 SCREW SEMS PH M3- .5X8 15

26 418653-033 CABLE USB TYPE A TO TYPE B 3M WHITE

1

28 421527-001 SPACER POWER SUPPLY CASE 8000

1

29 45000-610 SCREW SEMS PH 6-32X5/8 3

30 4550-026 WASHER LGE OD AL #4 1


32 415313-001 ENCL SPLIT FERRITES, 3

Revision C 5-29

Parts Lists and Drawings: 419976A Writer Assembly


419976

Revision C5-30



Revision C 5-31



Revision C5-32



Revision C A-1CASE 8000 exercise testing system2000656-009

A Appendix A: Abbreviations

Standard Abbreviations ....................................................................... 3

Revision CA-2 CASE 8000 exercise testing system2000656-009


Standard Abbreviations

A

A ampereA-ang antianginalA-arh antiarrhythmicA-coa anticoagulantsA-hyp antihypertensiveA1 - A4 auxiliary leadwiresAAMI American Association of Medical

InstrumentationABP ambulatory blood pressureac, AC alternating currentACLS Advanced Cardiac Life SupportA/D analog-to-digitalAdj adjustableAG automotive glassAh ampere hoursAHA American Heart AssociationAl aluminumAllRam all RAMAllSec all sectorAllTrk all trackALT alternateAlt-Off alternate offsetam, AM acquisition module, ante meridiemAM-1 acquisition module-1AM-1M acquisition module-1 modifiedAM-2 acquisition module-2AM-3 acquisition module-3AM-4 acquisition module-4amp ampereAmpl amplifierAMU ambulatory monitoring unitANA analogANLG analogAnsrTone answer toneA/O Analog OutputASCII American Standard Code for Information

InterchangeASSY assemblyAttn attentionAUG AugustAUST AustralianAUSTRALN AustralianAuto automaticAutoRhym automatic rhythmAUX auxiliaryaVF augmented left leg leadavg averageaVL augmented left arm lead

aVR augmented right arm leadAWG American Wire Gage

B

Bd board, baudBDGH binding headBetaB beta blockersBKSP backspaceBLK blackBLU blueBlvd boulevardBP blood pressureBPM beats per minuteBRIT BritainBRN brownBSI British Standards InstituteBtu British thermal unit

C

CalcBlk calcium blockersCAPOC Computer Assisted Practice of CardiologyCASE Computer Aided System for ExerciseCatoprl CatoprilCauc CaucasianCer ceramicCFM cubic feet/minuteCGR computer graphic recordCh, CH channelC/L center lineCLK clock signalClonid Clonidinecm centimetercm2 square centimetersCmd command numberCMMR common mode rejection ratioCMOS complementary metal-oxide semiconductorc/o in care ofCOM1 communications port 1COM2 communications port 2ComLink communications linkComp compositionConfrmd confirmedCont, CONT Continental, continuedCoumadn CoumadinCPR cardiopulmonary resuscitationCPU central processing unitCR diodeCRC cyclic redundancy checkCRD cord


crt, CRT cathode ray tubeCSA Canadian Standards AssociationCTRL control

D

D/A digital to analogDA damping relaydac, DAC digital-to-analog converterDAN DanishDat/Tim date/timedBm decibel (referenced to 1 milliwatt into 600

ohms)dc, DC direct currentDD double density, dayDDD Digital Diagnostic DisketteDEC Digital Equipment Corporation, DecemberDel deleteDEMO demonstrationDES designationDevId device identificationDiag diagnosticDigital DigitalisDigitox DigitoxinDigox digoxinDigoxin Digoxin-LanoxinDIP dual in-line packageDirctry directoryDiurt diureticsDOB date of birthDOS disk operating systemDP diametral pitchDPST double-pole, single-throwDRAM dynamic RAMDR/DT digital recording/digital transmissionDSKTP desktopDysopyr Dysopyramide

E

E enable, vector electrode site, vector leadecg, Ecg, ECG electrocardiogramECO Engineering Change OrderEDIC Electrocardiograph Digital Information

CenterEEPROM electrically erasable programmable ROMe.g. for exampleEGA enhanced graphics adapterEMF electromotive forceEMI electromagnetic interferenceENG EnglishEOF end of fileEPIC Electronic Patient Information ChartEPLD electrically programmable logic deviceEPROM eraseable, programmable, read-only

memory

ESD electrostatic dischargeetc, etc. et ceteraEURO Europe, EuropeanEXP Expanded

F

F fuse, Farad, femaleF1-F5 function keys 1 through 5Fax facsimileFCC Federal Communications CommissionFE front endFILH fillister headFLH flat headFLRAM flash RAMFR FrenchFrntEnd front endFSK frequency shift keyingft foot, feetFurosem Furosemide

G

g gram, acceleration due to gravityGB Great BritainGERM German, GermanyGND ground, digital ground (dc common)GRN greenGRY gray

H

H high, vector electrode site, vector leadHDLC high-level data link controlHex, HEX hexagon, hexadecimalHH hourHiRes high-resolutionHr hourHydral HydralazineHz Hertz (cycles per second)

I

I on, input, vector electrode siteI, II, III limb leadsIC integrated circuitID identificationi.e. that isIEC International Electrotechnical Commissionin inchIN inputinc, inc., INC incorporatedInfo informationIns insertI/O input/outputI/P inputISA industry standard architecture


Isosorb IsosorbideIT Italian, Italy

J

JAN JanuaryJIS Japan Industrial Standards

K

k, K kilo, 1000, 1024Kb, KB kilobytekg, Kg kilogramkHz, KHz kilohertzkV, KV kilovoltKyb keyboard

L

L lineL1 level oneL2 level twoLA left armlb poundLCD liquid crystal displayLcl Line local lineLd Grps lead groupsLED light-emitting diodeLH left handLidoca LidocaineLL left legLoc locationLocPc Local MAC PCLogRetry log retryLtd limited

M

m meterM megabyte, metric, vector electrode site,

vector lead, malemA milliamperesMAC Microcomputer Augmented Cardiographmains voltage voltage of a supply mains between 2 line

conductors of a polyphase system or voltage between the line conductor and the neutral of a single-phase system

max maximumMeasure measurementsMed medicationsMEM memoryMF metal filmMHz megahertzmin minutes, minimumMisc miscellaneousmm millimeterMM minute

MMM monthmm/mV millimeter per millivoltmm/s millimeter per secondMMS Marquette Medical SystemsModem modulator/demodulatorMOS metal oxide semiconductorMPE metallized polycarbonate expitaxialms millisecondsMS-DOS Microsoft Disk Operating SystemMTBF mean time between failuresmtg mountingMTR MOTORMUSE Marquette Universal System for

Electrocardiographymux multiplexermV millivoltmVR minus (inverted) aVR

N

N neutraln/a not availableNA not applicableNC no connectionNitrate nitratesNLQ near letter qualityNMI non-maskable interruptNMOS N-channel metal-oxide semiconductorNo numberNO normally opennorm normalnS nanosecondsNSR Normal Sinus Rhythm

O

O off, originalOE other errorsOEM original equipment manufacturerOH off-hook relayOneSec one sectorORG orangeOrig originalOUT outputoz ounce

P

P P wave (section of the ECG waveform)p-p peak-to-peakPA P wave amplitudeParams parametersPasswds passwordsPatData patient dataPatInfo patient informationPATN patient


PC printed circuit, personal computerPCB printed circuit boardpF picofaradPgm programPgmId program identificationPhenoth PhenothiazidePhenytn PhenytoinPID patient identification digitPLCC plastic leadless chip carrierPM power modulepm, PM post meridiem, preventive maintenancePM-2 Power Module-2PM-3 Power Module-3pn, PN part numberPNH pan headPPA P wave amplitudePR ECG signal intervalPro-Off progressive offsetProcain ProcainamidePROM programmable read-only memoryPropran PropranololPSK phase shift keyingPSU power supply unitPsych psychotropicPUP pull-up signalPVC polyvinyl chloridePWM pulse-width modulationPWR powerPWR CRD power cord

Q

Q transistorQA quality assurance, Q wave amplitudeQAD Quality Assurance DeviationQAM quadrature amplitude modulation (phase

and amplitude modulation)QC quality controlQD Q wave durationQRS QRS complex (portion of ECG waveform),

interval of ventricular depolarizationQT QRS intervalQTC QRS intervalQTY quantityQuinid Quinidine

R

R resistor, red, resetRA right angle, right arm or R wave amplitudeRAM random access memoryRC resistor capacitorRD R wave durationRef reference, refreshREN Ringer Equivalence NumberReserp Reserpine

REV revisionRevdBy reviewed byRevXmit reverse transmissionrf radio frequency RFI radio frequency interferenceRGB red, green, blueRI ring indicateRL right legRMR Rhythm and Morphology ReportROM read only memoryRPA R wave amplitudeRPD R wave durationrpt, Rpt reportRTC real time clockRTI relative to patient inputRTN returnRVS reverseR/W read/write

S

12SL 12 simultaneous leadss, S second, select, switchSA s wave amplitudeSB slow-blowSCL safe current limitsSD schematic diagram, S wave durationSE serial input/output errorssec secondsec.s secondsSEER Solid-state Electronic ECG RecorderSING SingaporeSP SpanishSPA S wave amplitudeSPDT single-pole, double-throwSRAM static RAMST-T ST-T wave (section of the ECG waveform)standrd, Standrd standardSTD standardSTE ST segment displacement at the endSTJ ST segment displacement at the J pointSTM ST segment displacement at the mid-point

between STJ and STEstmts, Stmts statementssupply mains permanently installed power sourceSVT power cord type; 300 Vsw, SW switch, softwareSW Swedish, Sweden

T

T Tone touch toneTA T wave amplitudeTant tantalumTDML treadmillTE timeout errors


Tech technicalThiazid ThiazideTM trademarkTot totalTP test pointTPA T’ wave amplitudeTRAM Transport Remote Acquisition MonitorTricyli Tricylic antidepressantTTL transistor-transistor logic, TTL levelsTVS transient voltage suppressor

U

UE undefined errorsuF microfaradUL Underwriters’ Laboratory, IncUnconf unconfirmedUUT unit-under-test

V

v, V volt, voltsV1-V6 precordial leadsV123 V1, V2, V3V3R precordial leadV456 V4, V5, V6V4R precordial leadV ac volts, alternating currentV dc voltage, direct currentVA volt-amperesVar variableVDE Verband Deutscher Elektrotechniker

(German regulatory agency)Vent. ventricularVF ventricular fibrillationVGA video graphics arrayVIA versatile interface adapterVIO violetVolt voltageVRAM video RAMvs versus

W

w/ withW wattWarfar WarfarinWHT whiteWI Wisconsin

X

x by (as in “8-1/2 x 11”)XCV transceiverX,Y,Z orthogonal leads

Y

Y year, yellowyr yearyrs yearsYY year

Symbols

↑ SHIFTed or alternate functionµ microµF microfaradµs, µsec microsecond68K 68000& and# number°C degrees Celsius°F degrees FahrenheitΩ Ohm, ohm% percent registered> greater than< less than± plus or minus* An asterisk after a signal name indicates the

signal is active at its relatively lower potential, or “active-low.” Signals without the asterisk suffix are active at their relatively higher potential, or “active-high.”

12SL 12 simultaneous leads

Revision C B-1CASE 8000 exercise testing system2000656-009

B Appendix B: Technical DescriptionTechnical Specifications ..................................................................... 3

Revision CB-2 CASE 8000 exercise testing system2000656-009

Revision C B-3

Appendix B: Technical Description: Technical Specifications


Technical Specifications

Table B-1. Performance Specifications - Signal Processing

Item Description

Instrument type Unity-enhanced cardiac stress testing system with 14 channel acquisition and programmable lead configurations. Pentium-based, Web-enables, NT technology platform and hard drive storage delivers local and MUSE database access.

ECG analysis frequency 500 Hz

ST measurements ST amplitudes, slope, integral, index, ST/HR slope, ST/HR loops, ST/HR index up to 15 leads

E, J, and post-J point Manual or computer selected

Signal processing technique Incremental updating to minimize artifact in all leads

Baseline correction Cubic Spline or Finite Residual filter algorithm

QRS detection and analysis Based on automatic or manual lead selection

ECG output Real-time ECG/QRS beep/TTL synchronization output

Heart rate Automatic arrhythmia detection, documentation and annotation

Full disclosure ECG Beat-to-beat ECG record and event review

Reanalysis Post-test medians remeasurement from E, J, post-J point selections

ECG interpretation (optional) 12SL Adult and Pediatric ECG Analysis Program

Additional ECG function Vectorcardiography

Table B-2. Performance Specifications - Data Acquisition

Item Description

Technology Active, “Type BF” floating isolated powered 14 channel acquisition module with built-in lead-fail detection and lead prep impedance measurement

Sampling rate Over-sampling @ 4000 Hz, 12 leads

Dynamic range 320 mV, ±10 mV signal superimposed on ±150 mV DC offset

Resolution 4.88 µV/LSB @ 500 Hz

Noise < 15 µV peak-to-peak noise over 0.01 to 150 Hz (-3 dB) bandwidth

Frequency response -3dB, display and writer

High pass filter 0.01 Hz (or 0.05 Hz, special use) with DC offset control

Revision CB-4



Low pass filter 20, 40 or 100 Hz (selectable)

Line filter 50.0 or 60.0 Hz notch filter (selectable)

Baseline correction Cubic spline algorithm

Artifact/baseline correction Finite Residual Filter (FRF) algorithm

Common mode rejection > 140 dB (123 dB with AC filter disabled)

Input impedance > 10MΩ @ 10 Hz, defibrillator protected

Patient leakage < 10 µA

Pace detect Orthogonal LA, LL, and V6; 750 µV @ 50 µs

Communication/storage MUSE CV system compatible via diskette, network (optional) Embedded Web technology for retrieval, view, printing of MUSE CV

system data Remote view (optional) of real-time stress test at remote location Local storage: minimum 3.2 GB hard drive storage of complete ECG

record and test results Local network storage (optional)

Table B-2. Performance Specifications - Data Acquisition (Continued)

Item Description

Table B-3. Display

Item Description

Type High-resolution, color 0.25 mm dot pitch raster-written CRT

Resolution 1024 x 768 x 70 Hz refresh (minimum)

Size 15” (standard) or 17” (optional) diagonal SVGA

Monitored leads 3, 6, or 15

Displayed leads Number on screen 3 or 6

Format 3 rhythm, 3 rhythm + medians, 3 rhythm + trends, 6 rhythm, 4 x 2.5 + 1 rhythm, 2 x 6

Speeds 25, 50 mm/s

Sensitivity/Gain 2.5, 5, 10, 20 mm/mV

Displayed vital signs data (configurable)

Heart rate, target heart rate, blood pressure, exercise clock, stage clock, phase clock, protocol, speed, grade, Watts, METS, RPP, and SpO2

Other displayed data ST scan/median complexes, arrhythmias, ventricular ectopic/min. counter, 3 to 15 waveforms, lead check torso and 12 leads, waterfall displays, trends, tabular summary, stored ECG strips, interpretation, time-of-day clock, patient name, warning messages and prompts

Revision C B-5



Table B-4. Writer

Item Description

Technology “Instant” load thermal dot array

Leads 3, 6, 12, or 15 (standard, NEHB, Cabrera, configurable)

Speeds 5, 12.5, 25, and 50 mm/s (± 2%)

Sensitivity/Gain 2.5, 5, 10, or 20 mm/mV (± 5%)

Resolution Horizontal 1000 lines/s x 200 dpi dedicated local printing, 200 x 200 dpi generic printing

Paper type Thermal, perforated, fanfold, 300 sheets per pack

Paper size A size 214.63 mm x 280 mm (8.45 in. x 11.7 in.)

Table B-5. Environmental - Power Requirements

Item Description

Power supply AC operation only

Operating voltage range 90-135 VAC, 45-63 Hz, 2.8 A180-270 VAC, 45-63 Hz, 1.4 A

Power consumption 350 Watts maximum 1200 BTU/Hr<250 Watts normal 850 BTU/Hr<30 Watts standby 100 BTU/Hr

Operating conditionsTemperatureHumidityPressure

+10 to + 40° C (+50 to 104° F)20 to 95% RH non-condensing700 to 1060 kPa

Storage/Transport conditionsTemperatureHumidityPressure

-40 to +70° C (-40 to 158° F)*

15 to 95% RH non-condensing500 to 1060 kPa

*Paper discoloration may occur at higher temperatures.

Revision CB-6



Table B-6. Physical

Item Description

Height 160 cm (63 in.) with 43 cm (17 in. ) monitor installed

Width 76 cm (30 in.) with paper tray removed, 104 cm (41 in.) with paper tray

Depth 86.5 cm (34 in.)

Weight 68 kg (150 lbs.) without monitor, 86 kg (190 lbs.) with 17 in. monitor

Interfaces included Acquisition module Keyboard (PS/2) and dedicated stress keypad (USB) Mouse (PS/2) Built-in thermal printer (USB) Parallel printer port (LPT1)

Only printers modified by GE Marquette are allowed to be installed. 10Mbps ethernet (10baseT or BNC), MUSE compatible 6 Serial ports (COM 1-2, COM A-D); treadmill, BP, ergometer, SpO2 4 Analog and 1 TTL (trigger) output; analog ergometer, camera synch., etc. Diskette drive; 3 ½ in., 1.44 MB PC-compatible for data storage CD-ROM drive; readable, for software updates and online computer-based training

Table B-7. Safety

Item Description

Certification UL 2601-1 classified UL classified for CAN/CSA C22.2 No. 601.1 CB certified for IEC 601-1CSA certification CE marking for Council Directive 93/42/EEC concerning Medical Devices Meets applicable AAMI EC-11 requirements

Type of protection against electrical shock

Class 1

Degree of protection against ingress of liquids

Ordinary

Handling of disposable supplies and other consumables

Use only parts and accessories manufactured or recommended by GE Marquette.

Follow manufacturer’s instructions for use for disposable/consumable product.

Follow local environmental guidelines concerning the disposal of hazardous materials.

Patient mode of operation Continuous

Patient leakage current <10 µA

Degree of protection against electrical shock

Type BF defibrillation protection for the patient cable (acquisition module)

Maintenance frequency Recommended user daily visual inspection and cleaning. Recommended six-month routine maintenance checks and test

procedures performed by qualified technical personnel.

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