GE marquette MAC 1100 Servicing Instructions
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GE marquette MAC 1100 Servicing Instructions

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MAC 1100/1200
Servicing Instructions
Version 1.1
227 492 20 SA(e)
Revision D

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Summary of Contents for GE marquette MAC 1100

  • Page 1 MAC 1100/1200 Servicing Instructions Version 1.1 227 492 20 SA(e) Revision D...
  • Page 2 Caution: During repairs/service interventions, observe the protective measures against damage due to ESD. Marquette Hellige considers itself respon- sible for the effects on safety, reliability, and performance of the equipment, only assembly operations, extensions, readjustments, modifications, or repairs are carried out by Marquette Hellige or by persons authorized by Marquette Hellige, the electrical installation of the...

  • Page 3: Table Of Contents

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 3 227 492 20 D - 0002 Device description _______________________________________________________ 7 1.1 Block circuit diagram of entire instrument_______________________________________ 9 Mechanical components ___________________________________________________ 10 Functional description __________________________________________________ 11 Switching power supply ___________________________________________________ 11 PCB NC Battery Charge __________________________________________________ 11 2.2.1 Charging circuit for the NC battery _______________________________________________ 11...
  • Page 4 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 4 227 492 20 D - 0002 Self-test_________________________________________________________________ 32 Recording test ___________________________________________________________ 33 V24 tests ________________________________________________________________ 33 3.10 Time and date ___________________________________________________________ 35 3.11 Electrode test ____________________________________________________________ 35 3.12 Time constant ___________________________________________________________ 36 3.13 Setting the device model ___________________________________________________ 36 3.14 Switching over the program for interpretation ________________________________ 38 3.15 Pace enhance ____________________________________________________________ 39...
  • Page 5 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 5 227 492 20 D - 0002 Revision History Each page of this manual has the document number followed by a revision letter, located at the top of the page. This letter identifies the manual update level. The latest letter of the alphabet corresponds to the most current version of the document.
  • Page 6 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 6 227 492 20 D - 0002...

  • Page 7: Device Description

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 7 227 492 20 D - 0002 Device description This Service Manual describes device version V1.1 of MAC1100 and MAC1200. The MAC1100 is a portable electrocardiograph with an integrated printing unit. They are used to acquire, record and process ECG signals. The integrated LCD graphics Display shows 3 ECG channels.
  • Page 8 The following table gives an overview of the different device models of the MAC1100/1200. With version V1.1, the ASIA device models are identical to the INTERNATIONAL device models, because the Manufacturer ID is GE marquette in general now, so special ASIA device models are not required any longer. Device...

  • Page 9: Block Circuit Diagram Of Entire Instrument

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 9 227 492 20 D - 0002 Block circuit diagram of entire instrument MAC1100/1200 Version V1.1 PCB Modem Supply Modem Supply (MAC1200 US only) Programm- Memory Internal ECG RAM Boot buffered RS232 Loader RS232 Configuration...

  • Page 10: Mechanical Components

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 10 227 492 20 D - 0002 Mechanical components The main mechanical components comprise the upper and lower shell of the MAC1100/1200. The lower shell serves as a basic unit to receive the following assemblies: Line power input module with fuse Switching power supply NC Battery...

  • Page 11: Functional Description

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 11 227 492 20 D - 0002 Functional description The block circuit diagram of the entire instrument in Section 1.1 and the functional blocks of circuit diagram sheets (P-plans) describe the individual functional blocks. Switching power supply The switching power supply generates the fundamental device voltage for the PCB Control CS_CI and for the PCB NC Battery Charge.

  • Page 12: Device Behavior Depending On The State Of Battery Charge

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 12 227 492 20 D - 0002 2.2.2 Device behavior depending on the state of battery charge Depending on the status of the battery and the status of the device, the following behavior occurs: State1: Battery depleted, line power supply is connected up:...

  • Page 13: Generation Of Internal Power Supplies

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 13 227 492 20 D - 0002 2.3.1 Generation of internal power supplies Logic power supply + 5V and + 3.3V The processor core and the memory is a fully + 3.3V design. The interface functions to display, to RS-232, to the printing unit and to the ECG acquisition unit are supplied with + 5V.

  • Page 14: Ecg Recording And Front-End Processing

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 14 227 492 20 D - 0002 when the voltage control applies the signal REG_OFF_, because the battery voltage gets too low during battery operation. The Voltage Control controls the battery voltage during battery operation. The signal BATT_LEV2 indicates that the battery charge has gone down, and the device should be connected to the line power soon.

  • Page 15: Controller Core

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 15 227 492 20 D - 0002 2.3.4 Controller core The actual core comprises the Motorola Power PC MPC821, which contains the following integrated components: chipselect logic DRAM controller SCC and SMC for RS-232 LCD controller SPI Interface I/O ports...

  • Page 16: Real Time Clock

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 16 227 492 20 D - 0002 2.3.5 Real time clock Since the internal Real-Time Counter Register of the MPC821 is used, no external Real Time Clock chip is required. The internal RTC Register is buffered by the voltage KAPWR.

  • Page 17: Lcd Graphics Display Interface

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 17 227 492 20 D - 0002 2.3.7 LCD graphics display interface For the LCD interface to the ¼ VGA monochrome LCD interface, the internal LCD controller of the MPC821 is used. Controller Interface: For the digital control signals, delivered from the MPC821, only an output driver is required.

  • Page 18: Printhead Control

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 18 227 492 20 D - 0002 2.3.9 Printhead control The printhead controller takes on the complete control of the 216-mm thermal printhead with a line width of 200 mm. The output rate to the printhead is 1000 /sec. The resolution in the Y-direction is 8 dot/mm, in the X- time axis up to 40 dots/mm.

  • Page 19: Rs-232 Interface

    PCB Modem Supply CS_M PCB Modem Supply CS_M generates a supply voltage of +8V dc, to operate a special GE marquette modem direct on the RS-232 interface on the MAC1200 without the need of an external power supply for the modem.

  • Page 20: Electronic Interfaces

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 20 227 492 20 D - 0002 2.5.2 Electronic interfaces This section describes the pinning, function and significance of the signals on the internal interfaces of the functional components. 2.5.2.1 Interface to the switching power supply The interface to the switching power supply is realized by the connector POSUP/ on the PCB Control CS_CI.

  • Page 21: Interface To The Lcd Graphics Display

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 21 227 492 20 D - 0002 BATT/ Signal input/output Function Definition Number +24V Output Supply battery charging +24V Output Supply battery charging +24V Output Supply battery charging Code Coding Pin GND24V common Ground GND24V from power supply...

  • Page 22: Interface To The Printhead

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 22 227 492 20 D - 0002 Connector denotation: KEYB/ Type: Foil connector, 26- pin, zero power insertion, 180°, grid 1.0mm, Molex 2.5.2.5 Interface to the printhead The control data to the printhead is transferred via the flexible PCB Printhead Connection, plugged into the connector TPC_DAT/ on the PCB Control CS_CI.

  • Page 23: Interface To The Motor

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 23 227 492 20 D - 0002 2.5.2.6 Interface to the motor The motor control signals are supplied through a 6-pin connection cable, plugged to the connector MOTOR/ on the PCB Control CS_CI. Connector denotation: MOTOR/ Type:...

  • Page 24: Interface To Pcb Modem Supply Cs_M

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 24 227 492 20 D - 0002 In Circuit Programming Port With the In Circuit Programming Port, both CPLDs can be programmed or updated in a Daisy Chain queue. Connector denotation: ISP/ Type: male connector, 2x 5-pin, 180 °, pin 4: coding pin The function of the individual pins is given in the following table .

  • Page 25: Interfaces To Peripherals

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 25 227 492 20 D - 0002 MO_SU/ Signal input/output Function Definition Number +UVERS Output Supply Voltage + 26,5V EN_MOSU Output Enable Modem Supply Open, high: enable Low: disable GND24V Output Ground Connector denotation: RS232_E/ Type:...

  • Page 26: Electronic Interfaces

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 26 227 492 20 D - 0002 When replacing these fuses, the following points have to be observed: replacement by factory or servicing agent only! disconnect mains plug! replacement only with the original fuses! For the patient input, the mechanics of the patient input of the MAC500 is used, so the patient cables of the MAC1000/CardioSmart cannot be used for the MAC1200.

  • Page 27: Patient Input

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 27 227 492 20 D - 0002 2.6.1.2 Patient input The connection to the patient cable is realized with a 15-pin female sub-D Connector, implemented on the PCB Control CS_CI directly. The mechanical plastic housing makes sure that for MAC1100/1200 only released patient cables can be connected.

  • Page 28: Software Updates

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 28 227 492 20 D - 0002 Software Updates Software updating can be performed via RS232 with the Software Download Kit part-No. 2000079-001. The required connection cable and a description of the procedure is included in the kit.

  • Page 29: System Test Functions

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 29 227 492 20 D - 0002 System test functions All messages displayed during the self-test are in English. General information The functions for the system test are mostly menu-guided. For complete execution some tests require special auxiliary resources. These include interface testers or PC, connection cables, signal generators, etc.

  • Page 30: Display Test

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 30 227 492 20 D - 0002 Display test After pressing the “1" key the following menu appears: Display test (1) Test pattern (2) Clear display (3) Restore menu (4) Inverse (5) Display illumination Contrast control - Shift_Cursor_Down - Shift_Cursor_Up...

  • Page 31: Keyboard Test

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 31 227 492 20 D - 0002 Keyboard test By pressing the “2" key the following menu appears: Key T e s t B= Bleeper test E= End When a key is pressed this key or its function is displayed. This can either occur by a triple character display, e.g., “AAA”...

  • Page 32: Test Results

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 32 227 492 20 D - 0002 Test results Pressing the “4" key triggers the output of the test results. The output of the test protocol supplies the following information: Time and date Device serial number Device model Software release...

  • Page 33: Recording Test

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 33 227 492 20 D - 0002 8 ROMB - ROM error (checksum) in the FLASH 9 - not used 10 - not used Recording test The recording test is activated by pressing the "5" key. A window with 2 channels is displayed.
  • Page 34 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 34 227 492 20 D - 0002 (1) Sending and receiving This test enables complete testing of the RS232 signal path for transmitting and receiving, including RS232 driver and connector. This test requires an RS232 connector with an internal bridge from pin 2 (RXDE) to pin 3 (TXDE).

  • Page 35: Time And Date

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 35 227 492 20 D - 0002 3.10 Time and date This section deals with the quick checking and setting of the time and date. Pressing the “7" key calls up the following display: Time (hh:mm) [18:25:29]...

  • Page 36: Time Constant

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 36 227 492 20 D - 0002 3.12 Time constant By pressing the “9" key, the time constant for the ECG patient input can be selected. The following menu is displayed 1.02s ( frequency 0,16Hz ) 2.04s...
  • Page 37 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 37 227 492 20 D - 0002 The following table shows the most important combinations: Device Inter- Output Languages Default settings model pretation formats Override Line filter function enabled HEART international international 50 Hz 12SL e,f,s...

  • Page 38: Switching Over The Program For Interpretation

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 38 227 492 20 D - 0002 3.14 Switching over the program for interpretation Switching over the program for interpretation is activated by pressing the “H” key, the following display image appears: I n t e r p r e t a t i o n HEART 12SL...

  • Page 39: Pace Enhance

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 39 227 492 20 D - 0002 3.15 Pace enhance Pressing the “P" key calls up the following menu: P a c e enhance The currently selected pace display mode appears in reverse video. Standard pace display mode.
  • Page 40 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 40 227 492 20 D - 0002...

  • Page 41: Repair Instructions

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 41 227 492 20 D - 0002 Repair instructions Safety instructions Repairs may only be conducted by approved specialist personnel. Before opening the MAC 1200, switch off device and disconnect mains plug! Never connect mains plug when the device is open! Before replacing the primary fuses in the power input module, the device should also be switched off and the mains plug disconnected!
  • Page 42 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 42 227 492 20 D - 0002 Replacing the primary fuses in the mains input module Warning: Only use fuses indicated on the rating label! (see Section 8, Parts List) Replacing the battery Disconnect and lift out the battery compartment on the underside of the device by raising the middle fastening catch.
  • Page 43 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 43 227 492 20 D - 0002 Check whether the connection LOET2 of the lithium battery for the real-time clock (BA1) is correctly soldered. Also check whether the connection LOET1 of the backlight inverter is soldered correctly.
  • Page 44 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 44 227 492 20 D - 0002...

  • Page 45: Troubleshooting Tips

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 45 227 492 20 D - 0002 Troubleshooting tips For all the following points the safety instructions in Section 4.1. have to be observed! Device cannot be switched on even though power plug is plugged in green power lamp LED is off and device cannot be switched on: - Power cable defective or not plugged in correctly? - Primary fuses in the mains input module defective?
  • Page 46 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 46 227 492 20 D - 0002 No display on the screen Does the yellow Stop LED on the keypad glow after the device is switched on? if not: - refer to "Device cannot be switched on ..” if yes: - continue Does a beep sound approx.
  • Page 47 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 47 227 492 20 D - 0002 Paper transport functions, no printout Paper feed flap correctly engaged on both sides? All connectors for printhead plugged in? Operation with strongly depleted battery? if yes: - plug in power plug if no: - PCB Control defective - or printhead defective...
  • Page 48 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 48 227 492 20 D - 0002...

  • Page 49: Adjustment Instructions

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 49 227 492 20 D - 0002 Adjustment instructions For MAC 1200 no adjustment of components is required. When PCB Control CS_CI, or the graphics display has been exchanged, the display contrast should be adjusted to an optimum contrast ratio as described in the user manual.
  • Page 50 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 50 227 492 20 D - 0002...

  • Page 51: Servicing And Maintenance

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 51 227 492 20 D - 0002 Servicing and maintenance Technical inspection A technical inspection is to be performed once a year. The following items, including the accessories used, are to be performed: - Check device and accessories for mechanical defects, which impair their function.

  • Page 52: Test Functions

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 52 227 492 20 D - 0002 7.1.2 Test functions 7.1.2.1 Recommended testing instruments and accessories Multi-parameter simulator Lionheart RS232 interface connector with internal connection between pins 2 and 3 (TXD and RXD) Patient trunk cable and customer electrode leads, or 1X patient trunk cable, 10-pin 223 387 01 7.1.2.2 Test preparations...

  • Page 53: Test For Recording Speeds 25 And 50 Mm/S

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 53 227 492 20 D - 0002 7.1.2.4 Test for recording speeds 25 and 50 mm/s - Carry out the “Motor test ” as detailed in Sections 3.5, respectively. - The feed speed deviations should be less than 3%. 7.1.2.5 Device Test result check - Output “Test results ”...

  • Page 54: Pacemaker Identification Test

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 54 227 492 20 D - 0002 Record one page in the “6-lead” operating mode. The following annotations must be present: - Heart rate (top right) - Lower status line - date and time - recording speed - sensitivity - active filter, e.g., 50/60 Hz, 40/20 Hz, ADS...

  • Page 55: Identification Of Disconnected Electrodes

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 55 227 492 20 D - 0002 7.1.2.9 Identification of disconnected electrodes Reset the simulator to ECG signal at a heart rate of 60 bpm. Remove one electrode after the other from the ECG transmitter. Activate the “12 lead”...

  • Page 56: Protective Earth Resistance Test

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 56 227 492 20 D - 0002 7.1.3.2 Protective Earth Resistance Test The power cord is to be included in the protective earth resistance test. This test determines whether the device has a power ground fault. The protective earth resistance from power connector to any protective earth connected exposed conductive part is measured.

  • Page 57: Patient Leakage Current Test

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 57 227 492 20 D - 0002 - During single fault conditions (S.F.C.), referring to the electrical diagram, the measurements have to be done under the following conditions: Polarity switch NORM and RVS GND switch GND open closed...

  • Page 58: Maintenance, Cleaning, Disinfection

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 58 227 492 20 D - 0002 Electrical Diagram for Patient Leakage Current Test For the protection of the test person, the following values of resistor R may be used: Type BF 22 kOhm (120 to 130 V) 47 kOhm (220 to 240 V) Type CF...

  • Page 59: Parts List

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 59 227 492 20 D - 0002 Parts List Partnumber Description MAC 1100 10116801 MAC 1100 (int.) Basic unit with Battery without Pump 10116802 MAC 1100 (int.) Basic unit with Battery with Pump 10116807 MAC 1100 (russ.)
  • Page 60 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 60 227 492 20 D - 0002 Housing Parts 43252578 Under -case shell 92401714 Rubber foot 43252198 Battery cover 2000074-001 Upper case with keypad and filter pane ( Russ.) 2000075-001 Upper case with keypad and filter pane ( Int. ) 2000076-001 Upper case with keypad and filter pane ( USA) 2000077-001...
  • Page 61 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 61 227 492 20 D - 0002 Electronic components / PCBs 91541936 Line filter with fuse holder 30344270 Battery 38803290 PCB Battery charging 93011858 PCB. Power Supply 2000070-002 Spare PCB. Control with remote start for MAC 1100 2000071-002 Exchange PCB.
  • Page 62 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 62 227 492 20 D - 0002...

  • Page 63: Specifications

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 63 227 492 20 D - 0002 Specifications Recording Direct recording of waveforms and alphanumeric characters with rectangular coordinates by means of thermal-array printhead printing on thermosensitive paper. • 3 or 6 recording channels, or 12 in 12 Lead Mode, overlapping •...
  • Page 64 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 64 227 492 20 D - 0002 Paper transport • paper speed 5-25-50 mm/s, key selectable error limits at 25 and 50 mm/s, typ. ±l% at 5 mm/s, ±10% max. • At paper end, the recorder emits an audio signal and stops recording the last pages of the pad bear a colored stripe in the lower margin Membrane keypad Pushbuttons with tactile feedback...
  • Page 65 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 65 227 492 20 D - 0002 Signal inputs isolated patient signal input, IEC type CF, high-voltage protection for all lead connections and neutral electrode, interference compensation via neutral electrode, monitoring for open leads •...
  • Page 66 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 66 227 492 20 D - 0002 Pin assignment of data port 2 RXDE 3 TXDE 5 circuit reference 6 Modem Supply (MAC1200 US only) 8 Remote Start Input Remote Start (hardware) Paper feed via remote control connection (depending on selected operating mode).
  • Page 67 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 67 227 492 20 D - 0002 • with active muscle filter (low-pass characteristic) 3-dB drop of the amplitude frequency response at approx. 40 or 20 Hz • with active AC line filter detection and compensation of periodic 50 or 60 Hz frequency components (depending on recorder model) attenuation >40 dB •...
  • Page 68 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 68 227 492 20 D - 0002 Blocking rapid charge reversal of the coupling capacitors in the preamplifiers after electrode application ensures that the baseline is quickly restored to its original position after overranging Electrode monitoring audible and visual indication on the LCD of disconnected electrodes or line break;...
  • Page 69 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 69 227 492 20 D - 0002 Battery operation • type: nickel-cadmium • rated battery voltage 18 V • rated battery capacity 1.3 Ah • fully charged battery sufficient for up to 50 12 Lead Mode, 1-page ECGs, if unit is only switched on to record the ECGs •...
  • Page 70 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 70 227 492 20 D - 0002...

  • Page 71: Device Documents

    Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 71 227 492 20 D - 0002 Device Documents The following documents are enclosed: Assembly drawing: 101 168 01 … 30 Entire Instrument wiring specification 101 168 01 … 30 S, sheet 1 Master Record Index, Version V1.1 101 168 01 ...
  • Page 72 Marquette Hellige GmbH MAC 1100/1200 V 1.1 Page 72 227 492 20 D - 0002...
  • Page 76 Sheet: Marquette Hellige GmbH 388 032 67 -D01 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 25.09.98/NTS Date / Name 388 032 68 ECO-062920 13.01.00/NTS DRAWN 12.02.98 / NTS APPROVED 09.03.98/NTS STEUERUNG CS_CI...
  • Page 77 Sheet: Marquette Hellige GmbH 388 032 67-D02 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 04.02.99/HTW Date / Name 388 032 68 ECO-062920 13.01.00/NTS DRAWN 12.01.99/HTW APPROVED 09.03.98/NTS STEUERUNG CS_CI ISSUED H.
  • Page 78 Sheet: Marquette Hellige GmbH 388 032 67-D03 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 17.09.98/NTS Date / Name 388 032 68 ------ 04.02.99/NTS DRAWN 12.01.99/HTW ECO 062920 13.01.00/NTS 09.03.98/NTS APPROVED STEUERUNG CS_CI...
  • Page 79 Sheet: Marquette Hellige GmbH 388 032 67-D04 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC x1 388 032 67 ------- 25.09.98/NTS Date / Name 388 032 68 ------- 04.02.99/NTS DRAWN 25.02.98/NTS ------- 02.03.99/NTS 09.03.98/NTS APPROVED STEUERUNG CS_CI...
  • Page 80 Sheet: Marquette Hellige GmbH 388 032 67-D05 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 25.09.98/NTS Date / Name 388 032 68 ECO-062920 13.01.00/NTS DRAWN 04.03.98 / NTS APPROVED 09.03.09/NTS STEUERUNG CS_CI ISSUED...
  • Page 81 Sheet: Marquette Hellige GmbH 388 032 67-D06 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 16.09.98/NTS Date / Name 388 032 68 ------ 04.02.99/NTS DRAWN 04.03.98/NTS ECO-063901 14.12.99/NTS 09.03.98/MSG APPROVED STEUERUNG CS_CI ECO-062920...
  • Page 82 Sheet: Marquette Hellige GmbH 388 032 67-D07 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 25.09.98/NTS Date / Name 388 032 68 ECO-062920 13.01.00/NTS DRAWN 04.03.98/NTS APPROVED 09.03.98/NTS STEUERUNG CS_CI ISSUED N.
  • Page 83 Marquette Hellige GmbH Sheet: 388 032 67-D08 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 25.09.98/NTS Date / Name 388 032 68 ------ 04.02.99/NTS DRAWN 04.03.98/NTS ECO 062920 13.01.00/NTS APPROVED 09.03.98/NTS STEUERUNG CS_CI...
  • Page 84 Sheet: Marquette Hellige GmbH 388 032 67-D09 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 25.09.98/NTS Date / Name 388 032 68 ------ 04.02.99/NTS DRAWN 03.02.98/NTS ECO-062289 21.06.99/MSG APPROVED 09.03.98/NTS STEUERUNG CS_CI ECO-063901...
  • Page 85 Sheet: Marquette Hellige GmbH 388 032 67-D10 D-79007 Freiburg REVISIONS Not equipped in Version : F67252 Revision-No Index Date / Name SCHEMATIC 388 032 67 ------ 14.09.98/NTS Date / Name 388 032 68 ECO-062920 13.01.00/NTS 04.03.98/NTS DRAWN APPROVED 08.03.98/NTS STEUERUNG CS_CI ISSUED N.
  • Page 88 Sheet: Marquette Hellige GmbH 388 032 90 - D01 D-79007 Freiburg REVISIONS Not equipped in Version : F67267 Revision-No Index Date / Name Schematic 388 032 90 03.08.98 VRP Date / Name 23.09.98 VRP DRAWN 31.07.98/VRP ECO-062727 24.06.99 HAW 31.07.98/NTS APPROVED Akku-Ladung CS_CI ECO-062920...
  • Page 90 Sheet: Marquette Hellige GmbH 2000772-001 D-79007 Freiburg REVISIONS Not equipped in Version : 2000770-001 Revision-No Index Date / Name SCHEMATIC PCB 2000771-001 ER20593 09.06.99/VRP Date / Name ER20816 20.07.99/HAW DRAWN 09.06.99/VRP ECO-062920 23.12.99/NTS APPROVED 09.06.99/NTS MODEM SUPPLY CS_M ISSUED V.PLACKE [1999, 6, 9, 4] $USER_CAE_A/modem/design...
  • Page 92 Europe Region Asia Region World Headquarters GE Marquette Medical Systems Marquette Hellige GmbH 26/F, Catic Plaza A GE Medical Systems Company 8 Causeway Road 8200 West Tower Avenue Milwaukee, WI 53223 • USA Postfach 60 02 65 Causeway Bay D-79032 Freiburg • Germany Hong Kong Tel.

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