Mindray Datascope Passport V Service Manual

Service Manual
Service Manual
CapnoLine® is a U.S. registered trademark of Oridion Medical Ltd.
Copyright © Mindray DS USA, Inc., 2009. All rights reserved. Contents of this publication may not be reproduced in any form without permission of Mindray DS USA, Inc.
DRYLINE
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Edwards
FilterLine
LNCS
LNOP
Masimo SET
Max-Fast
miniMediCO
Microstream
Navigator
Nellcor
NIV Line
Oxiband
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is a U.S. registered trademark of Nellcor Puritan Bennett Inc.
is a U.S. registered trademark of Edwards Lifesciences Corp.
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is a U.S. registered trademark of Masimo Corp.
is a U.S. registered trademark of Masimo Corp.
is a U.S. registered trademark of Masimo Corp.
is a trademark of Nellcor Puritan Bennett Inc.
is a U.S. registered trademark of Oridion Medical Ltd.
2
is a U.S. registered trademark of Oridion Medical Ltd.
is a U.S. trademark of Mindray DS USA, Inc.
is a U.S. trademark of Nellcor Puritan Bennett Inc.
is a trademark of Oridion Medical Ltd.
is a U.S. registered trademark of Nellcor Puritan Bennett Inc.
OxiMax
Oxisensor
Passport V
Velcro
Viewstation OR
Windows
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Passport V™ Service Manual 0070-10-0705
Tabl e o f Co nt en ts
Foreword....................................................................................................................................................... v
Warnings, Cautions, and Notes .......................................................................................................................v
Warnings ......................................................................................................................................................v
Cautions ........................................................................................................................................................v
Notes ............................................................................................................................................................vi
Theory of Operation ......................................................................................................... 1 - 1
Introduction.................................................................................................................................................... 1 - 1
System Connections ........................................................................................................................................1 - 2
Mounting the Patient Monitor ....................................................................................................................1 - 2
Connectors for Peripheral Devices .............................................................................................................1 - 2
Main Unit ......................................................................................................................................................1 - 3
Input System ........................................................................................................................................... 1 - 4
Output System.........................................................................................................................................1 - 4
Processing and Communications System..................................................................................................... 1 - 6
Power Management System ......................................................................................................................1 - 6
Equipment Interface System.......................................................................................................................1 - 8
Parameter modules ..................................................................................................................................1 - 10
Block Diagrams ................................................................................................................ 2 -1
Introduction.................................................................................................................................................... 2 - 1
Block Diagram................................................................................................................................................ 2 - 2
Repair Information ........................................................................................................... 3 - 1
Introduction.................................................................................................................................................... 3 - 1
Safety Precautions...........................................................................................................................................3 - 1
Troubleshooting Guidelines ..............................................................................................................................3 - 2
Special Tools Required ....................................................................................................................................3 - 2
Disassembly Instructions................................................................................................................................... 3 - 2
Removal of the Key Panel and Keys ...........................................................................................................3 - 3
Removal of the Front Housing Assembly .....................................................................................................3 - 4
Removal of the Main Board ......................................................................................................................3 - 5
Removal of the Inverter.............................................................................................................................3 - 6
Removal of the LCD Panel......................................................................................................................... 3 - 7
Removal of the Keyboard .........................................................................................................................3 - 8
Removal of the Alarm LED Board ...............................................................................................................3 - 9
Removal of the Encoder............................................................................................................................3 - 9
Removal of the Multi-parameter Board Assembly .........................................................................................3 - 10
Removal of the Parameter Front Panel Assembly .......................................................................................... 3 - 12
Removal of the Multi-parameter board........................................................................................................3 - 13
Removal of the CO Removal of the Masimo SpO Removal of the Nellcor SpO
Removal of the NIBP Assembly ..................................................................................................................3 - 15
Removal of the Recorder Assembly ............................................................................................................3 - 15
Removal of the Recorder Cover (if needed) ................................................................................................. 3 - 16
Removal of the Main Frame and Multi-parameter Board Assembly ................................................................. 3 - 16
Removal of the Speaker Assembly .............................................................................................................3 - 17
Removal of the Fan Assembly.................................................................................................................... 3 - 18
Removal of the CF Card Assembly.............................................................................................................3 - 19
Removal of the Power Board .....................................................................................................................3 - 19
Removal of the Li-ion Battery Interface Board Assembly................................................................................. 3 - 21
Removal of the Interface Board Assembly ...................................................................................................3 - 23
Removal of the Wireless AP ...................................................................................................................... 3 - 25
Nurse Call Cable............................................................................................................................................3 - 27
Module..................................................................................................................... 3 - 13
2
Module ....................................................................................................... 3 - 14
2
Module ........................................................................................................ 3 - 14
2
Passport V™ Service Manual 0070-10-0705 i
Tabl e o f Co nt ent s
P/N 8000-21-10361 ..............................................................................................................................3 - 27
Analog Output Cable ......................................................................................................................................3 - 27
P/N 6100-20-86360 ..............................................................................................................................3 - 27
Defib Synch Cable ..........................................................................................................................................3 - 28
P/N 6100-20-86361 ..............................................................................................................................3 - 28
Serial Port to Gas Module 3 Cable ...................................................................................................................3 - 29
P/N 0012-00-1276-XX ............................................................................................................................3 - 29
Null Modem Cable ......................................................................................................................................... 3 - 30
P/N 0012-00-1275-01............................................................................................................................3 - 30
Universal ECG Lead Wires .............................................................................................................................. 3 - 31
P/N 0012-00-1503-XX ............................................................................................................................3 - 31
ECG Cable, 3/5-lead (ESIS and Non ESIS)........................................................................................................ 3 - 32
P/N 0012-00-1745-XX ............................................................................................................................3 - 32
12-pin 3-lead Neo ECG Trunk Cable (IEC/AHA) ................................................................................................3 - 32
P/N 040-000072-00 ..............................................................................................................................3 - 32
IBP Cable....................................................................................................................................................... 3 - 33
P/N 040-000052-00 ..............................................................................................................................3 - 33
P/N 040-000053-00 ..............................................................................................................................3 - 33
P/N 040-000054-00 ..............................................................................................................................3 - 33
P/N 040-000096-00 ..............................................................................................................................3 - 34
Temperature Cable .........................................................................................................................................3 - 34
1.15.1 P/N 040-000055-00 ...................................................................................................................3 - 34
P/N 040-000056-00 ..............................................................................................................................3 - 34
P/N 040-000057-00 ..............................................................................................................................3 - 35
P/N 040-000058-00 ..............................................................................................................................3 - 35
P/N 040-000091-00 ..............................................................................................................................3 - 35
P/N 040-0000100-00 ............................................................................................................................3 - 36
P/N 040-000224-00 ..............................................................................................................................3 - 36
Troubleshooting Menus.................................................................................................................................... 3 - 37
ECG Troubleshooting ...............................................................................................................................3 - 37
NIBP Troubleshooting...............................................................................................................................3 - 39
Troubleshooting..............................................................................................................................3 - 40
SpO
2
Temperature Troubleshooting ....................................................................................................................3 - 42
Resp Troubleshooting ............................................................................................................................... 3 - 43
IBP Troubleshooting .................................................................................................................................3 - 44
Troubleshooting ...............................................................................................................................3 - 45
CO
2
Gas Module Troubleshooting ....................................................................................................................3 - 48
Trends Troubleshooting............................................................................................................................. 3 - 50
Printer/Recorder Troubleshooting .............................................................................................................. 3 - 50
Monitor/Display Troubleshooting ..............................................................................................................3 - 52
Remote View Troubleshooting ...................................................................................................................3 - 52
Installation Menu ............................................................................................................................................3 - 53
Installation Mode.....................................................................................................................................3 - 53
Advanced Installation Setup Menu.............................................................................................................3 - 56
Options Menu......................................................................................................................................... 3 - 57
Trend Storage ................................................................................................................................................ 3 - 57
Software Download ........................................................................................................................................3 - 58
Isometric Drawings and Parts List ..................................................................................... 4 - 1
Introduction.................................................................................................................................................... 4 - 1
Top Level Assembly .........................................................................................................................................4 - 2
Main Unit Assembly ........................................................................................................................................ 4 - 4
Front Housing Sub-assembly .............................................................................................................................4 - 5
ii 0070-10-0705 Passport V™ Service Manual
Tabl e o f Co nt en ts
Rear Housing Sub-assembly ............................................................................................................................. 4 - 6
Main Chassis Sub-assembly .............................................................................................................................4 - 7
Interface Connector PCB Assembly....................................................................................................................4 - 9
Parameter Sub-assembly ..................................................................................................................................4 - 10
Patient Connector Sub-assembly........................................................................................................................4 - 11
NIBP Module Assembly ...................................................................................................................................4 - 12
Microstream CO DPM CO Masimo SpO Nellcor SpO
Module Assembly .................................................................................................................4 - 13
2
Module Assembly............................................................................................................................ 4 - 14
2
PCB Assembly........................................................................................................................... 4 - 15
2
Module Assembly .......................................................................................................................4 - 16
2
Calibration Procedure ....................................................................................................... 5 - 1
Introduction.................................................................................................................................................... 5 - 1
Warnings and Guidelines................................................................................................................................ 5 - 1
Test Equipment and Special Tools Required........................................................................................................ 5 - 2
Services......................................................................................................................................................... 5 - 2
ECG Channels Check ..............................................................................................................................5 - 3
NIBP Maintenance...................................................................................................................................5 - 4
NIBP Accuracy Test .........................................................................................................................5 - 4
NIBP Leakage Test ...........................................................................................................................5 - 5
NIBP Calibration ............................................................................................................................. 5 - 5
IBP Calibration........................................................................................................................................ 5 - 6
Calibration .....................................................................................................................................5 - 6
CO
2
Gas Calibration ......................................................................................................................................5 - 8
Monitor Log ............................................................................................................................................5 - 11
Verification ....................................................................................................................................................5 - 12
Initial Set-up............................................................................................................................................5 - 12
ECG ......................................................................................................................................................5 - 13
Initialization .................................................................................................................................... 5 - 13
Leads OFF ...................................................................................................................................... 5 - 13
Pacer Detect ................................................................................................................................... 5 - 13
Performance Test ............................................................................................................................. 5 - 14
IBP 1 and IBP 2 Verification ......................................................................................................................5 - 14
Temperature Verification........................................................................................................................... 5 - 14
Verification....................................................................................................................................5 - 14
SpO
2
NIBP Verification .....................................................................................................................................5 - 14
Battery Operation Verification................................................................................................................... 5 - 15
Operation Verification......................................................................................................................5 - 15
CO
2
Leakage Current Tests ..............................................................................................................................5 - 15
Preventative Maintenance................................................................................................. 6 - 1
User Preventative Maintenance Introduction .......................................................................................................6 - 1
Preventative Maintenance Schedule .................................................................................................................. 6 - 2
Mechanical / Physical / Visual Inspection - Annually ...................................................................................6 - 2
Visual test ...............................................................................................................................................6 - 2
Power on test ..........................................................................................................................................6 - 2
Perform NIBP Verification and Calibration – Annually ..................................................................................6 - 2
Perform CO
Perform IBP Verification and Calibration – Annually..................................................................................... 6 - 2
Perform ECG Verification – Annually..........................................................................................................6 - 2
Perform Verification and Gas Calibration – Annually ...................................................................................6 - 3
Temperature Perform Verification – Annually ...............................................................................................6 - 3
SpO
2
Electrical Safety Tests – Annually ...............................................................................................................6 - 3
Verification and Calibration -- Annually................................................................................... 6 - 2
2
Perform Verification – Annually ........................................................................................................6 - 3
Passport V™ Service Manual 0070-10-0705 iii
Tabl e o f Co nt ent s
Care and Cleaning of the Monitor .................................................................................................................... 6 - 4
Decontamination of the Monitor ................................................................................................................6 - 4
Care and Cleaning of SpO
Cleaning and Re-use of a Nellcor
Cleaning CO
Sensors, Adapters and Sampling Components ..............................................................................6 - 6
2
Sensors................................................................................................................. 6 - 5
2
®
Sensor.................................................................................................. 6 - 5
Sterilization and Cleaning of Cuffs....................................................................................................................6 - 7
Reusable Cuffs with Bladders ....................................................................................................................6 - 7
Reusable Bladderless Cuffs .......................................................................................................................6 - 8
Disposable Blood Pressure Cuffs................................................................................................................ 6 - 8
Care and Cleaning of Gas Module................................................................................................................... 6 - 9
Care and Cleaning of 3- and 5-lead ECG Cables and Leadwires .........................................................................6 - 10
Battery Replacement and Maintenance ..............................................................................................................6 - 11
Battery Replacement ................................................................................................................................6 - 11
Battery Maintenance ................................................................................................................................6 - 11
Recorder Maintenance ....................................................................................................................................6 - 12
Cleaning the Recorder Printhead ...............................................................................................................6 - 12
Recorder Paper Replacement ....................................................................................................................6 - 12
Care and Storage of Thermal Chart Paper.................................................................................................. 6 - 12
Warranty Statements....................................................................................................................................... 6 - 14
USA, Canada, Mexico, and Puerto Rico.....................................................................................................6 - 14
International (excluding North America) .....................................................................................................6 - 15
Phone Numbers and How To Get Help ......................................................................................................6 - 16
Manufacturer’s Responsibility ....................................................................................................................6 - 16
iv 0070-10-0705 Passport V™ Service Manual
Foreword Introduction
Foreword
The Passport V Service Manual is intended as a guide for technically qualified personnel during repair and calibration procedures. This publication may have been updated to reflect product design changes and/or manual improvements.
Warnings, Cautions, and Notes
Please read and adhere to all warnings, cautions, and notes listed here and in the appropriate areas throughout this manual.
A WARNING is provided to alert the user to potential serious outcomes (death, injury, or serious adverse events) to the patient or the user.
A CAUTION is provided to alert the user to use special care necessary for the safe and effective use of the device. They may include actions to be taken to avoid effects on patients or users that may not be potentially life threatening or result in serious injury, but about which the user should be aware. Cautions are also provided to alert the user to adverse effects on this device of use or misuse and the care necessary to avoid such effects.
A NOTE is provided when additional general information is applicable.
Warnings
WARNING: The Passport V operates on line voltages. Therefore, an
electric shock hazard may exist when the instrument covers are removed. Repair and calibration procedures should only be performed by qualified personnel who proceed with care and follow proper servicing techniques. Warnings are given in various chapters, as well as in other appropriate locations.
WAR N I NG: In t e rnal El e c trical S hock Ha zard - This unit does not contain
any user-serviceable parts. Do not remove instrument covers. Refer Servicing to qualified personnel.
WAR N I NG: Wh e n ever th e monito r is open e d for c a l ibratio n or rep a i r, a
risk (leakage) current safety check and a verification of basic functions of all parameters should be performed before the monitor is returned to Clinical use. See “Verification” on page 5-12.
WAR N I NG: Do n ot clea n the mon i tor while it is powered on and/or
plugged in.
WAR N I NG: Pe r f o rm t h e d e contami n ation process with the unit powered
off and the power cord removed.
Cautions
CAUTION: Calibration is not to be performed while monitoring a
patient.
CAUTION: A functional tester cannot be used to assess the accuracy of
the pulse oximeter probe or a pulse oximeter monitor.
Passport V™ Service Manual 0070-10-0705 v
Introduction Notes
CAUTION: When cleaning the monitor, do not allow cleaning solutions
CAUTION: When cleaning sensors, do not use excessive amounts of
CAUTION: Some disinfectants may cause skin irritation. Please rinse
CAUTION: Using dark colored soaks may stain the cuffs. Test a single
CAUTION: When ironing or pressing the cuffs, be aware that the
CAUTION: Disposable cuffs can be cleaned using a mild soap solution
CAUTION: Do not clean the Gas Module while it is on and/or plugged
CAUTION: The internal sampling system of the Gas Module does not
into the vent openings.
liquid. Wipe the sensor surface with a soft cloth dampened with cleaning solution. Do not attempt to sterilize.
cuff thoroughly with water to remove any residual disinfectants.
cuff to ensure that no damage will occur.
®
Vel c ro (162°C).
and dried with a clean cloth.
in.
need to be cleaned or sterilized. There is no reverse flow back to the patient. If the internal sampling system is suspected to be clogged or dirty, the module should be serviced by an authorized service person only.
fasteners can melt at temperatures above 325°F
CAUTION: To avoid permanent damage, do not expose metal
components (e.g., pins, sockets, snaps) to disinfectants, soaps, or chemicals.
CAUTION: Recharge batteries in the Passport V.
CAUTION: Remove the batteries if the Passport V is not likely to be
used for an extended period of time.
CAUTION: Never pull the recorder paper with force when a recording
is in process; it may cause damage to the recorder.
CAUTION: Do not leave the recorder door open unless reloading paper
or troubleshooting.
Notes
NOTE: Unauthorized servicing may void the remainder of the
warranty. Check with the factory or with a local authorized representative to determine the warranty status of a particular instrument.
vi 0070-10-0705 Passport V™ Service Manual
1.0
Theory of Operation
1.1 Introduction
This patient monitor is intended to be used for monitoring, displaying, reviewing, storing, and transferring of multiple physiological parameters including: ECG, respiration (Resp), temperature (Temp), SpO blood pressure (IBP), End tidal CO pediatric, and neonatal patients.
, pulse rate (PR), non-invasive blood pressure (NIBP), invasive
2
value (EtCO2) and anesthetic gas (AG) of single adult,
2
FIGURE 1-1 The Passport V Monitor
Passport V™ Service Manual 0070-10-0705 1 - 1
System Connections Theory of Operation
Additional Passport V features:
•Provides audible and visual alarm indications.
•Incorporates multiple input devices such as a keypad and knob.
•Enables program upgrade over the network.
1.2 System Connections
1.2.1 Mounting the Patient Monitor
The Passport V can be mounted on a wall mount bracket, a rolling stand, or a bedrail hook, which can be ordered optionally. Each type of mounting solution is delivered with a complete set of mounting hardware and instructions. Refer to the documentation delivered with the mounting hardware for instructions on assembling mounts.
1.2.2 Connectors for Peripheral Devices
On the back of the Passport V are the connectors for peripheral devices.
FIGURE 1-2 Connectors for Peripheral Devices
1 - 2 0070-10-0705 Passport V™ Service Manual
Theory of Operation Main Unit
1. Auxiliary Output
A standard BNC connector, through which defibrillator synchronization signals, analog output signals, and nurse call signals can be outputted, depending on how the monitor is configured.
2. SB Connector
A connector for an external storage device.
3. VGA Connector
A connector for a standard SVGA color monitor.
4. Network Connector
An RJ45 connector, through which an Ethernet network or a PC can be connected.
5. RS232 serial port
A DB9 connector, used to connect a PC for data or a Gas Module 3, depending on how the monitor is configured.
6. RS232 serial port
A DB9 connector, used to connect a PC for data or a Gas Module 3, depending on how the monitor is configured.
7. AC Power Connector
A connector for an AC power source (100 to 240 VAC, 50/60Hz).
8. Equipotential lug
A connector for common ground with other equipment.
1.3 Main Unit
The Passport V consists of the following:
Input system:
keypad, knob, and power switch.
Output system:
LCD panel, alarm LED board, recorder, speaker, AC/battery status LEDs).
Processing and communications system:
CPU board, Power management and interface board.
Power management system:
battery, battery interface board, power board (AC/DC), Power management and interface board.
Equipment interface system:
power management and interface board, Ethernet-wireless adapter.
Parameter modules:
multi-parameter board, CO
Additionally, the patient monitor can also connect a DPM SB storage device, a Gas Module 3, or a PC for data transfer.
module, OEM SpO2 module, NIBP module.
2
Passport V™ Service Manual 0070-10-0705 1 - 3
Main Unit Theory of Operation
The following diagram illustrates the structure of the patient monitor.
FIGURE 1-3 Patient monitor structure
1.3.1 Input System
Keypad
The keypad, located at the lower part of the monitor’s front panel, contains 18 keys, AC status LED and battery status LED, and also provides a connection for the knob to the CPU board.
Knob
The knob can be pressed, or rotated either clockwise or counter-clockwise. It connects to the keypad.
Power switch
The power switch, located at the right side of the monitor, is a single-throw rocker switch. Pressing it will power the monitor on or off. The power switch’s status is detected by the power management and interface board.
1.3.2 Output System
LCD Panel
The monitor uses an LCD panel with a resolution of 800x600, which runs power and gets digital signals from the CPU board. The backlight is powered by the backlight board, which is powered by the CPU board.
1 - 4 0070-10-0705 Passport V™ Service Manual
Theory of Operation Main Unit
MAIN BOARD
POWER
MODULE
CPU
DRIVE
CIRCUIT
RECORDER
KEY BOARD
FPC INTERFACE
THERMAL PRINT HEAD
MOTOR
CONTROL
POWER SUPPLY
CONTROL
POWER SUPPLY
INTERFACE
KEY & LED INTERFACE
SIGNAL
INTERFACE
Alarm Lamp
The monitor has an alarm lamp on the front panel. The alarm LED board converts the electric signals into visual signals and then sends the visual signals to the alarm lamp through a light pipe. The alarm lamp illuminates either red or yellow, depending on how the alarm is configured.
Recorder
The recorder receives data coming from the CPU board through a UART and then sends them to the thermal print head for printing. The recorder has a hard key (starting/stopping recordings) and a green LED on its front. It connects to the power management and interface board.
The following diagram shows its operating principle.
FIGURE 1-4 Operating principle
MODULE DESCRIPTION
Power supply interface Introduces a DC from the CPU board.
Power module Converts the input power into voltages that fit each module and
CPU Controls the communications between modules.
Signal interface Controls the communications between the CPU board and the
Drive circuit Receives control signals from the CPU and then forwards them to
Recorder key board Sends key commands to the CPU and receives commands from
FPC interface Sends the thermal print head information to the CPU and
Passport V™ Service Manual 0070-10-0705 1 - 5
then forwards them to each module.
recorder CPU.
the stepper motor.
the CPU to control the LED on the recorder.
receives commands from the CPU to control the thermal print head.
Main Unit Theory of Operation
Speaker
The speaker provides sound for alarms, key strokes, heart beats, pulse, and so on. It is driven directly by the CPU board.
AC and battery status LEDs
The AC status LED and the battery status LED, located at the keypad, are controlled by the MCU on the power management and interface board. The driving signals come from the power management and interface board and then go to the keypad via the CPU board.
1.3.3 Processing and Communications System
CPU board
The CPU board is the heart of the patient monitor. It implements a series of tasks including input and output control, data storage and processing, display processing, system control, communication management, print management, alarming, etc.
The CPU board has a CPU system comprising the CPU, FLASH, memory, real-time clock, EEPROM, FPGA, etc. Among them, FPGA deals with audio, video, and interfacing signals. Also, it provides interfaces to other boards, modules, and devices.
Connections and communications with other components are implemented via the CPU board, which provides interfaces to:
•A built-in display
•The power management and interface board. Between this board and the CPU board, the signals of USB+Network+UART+SVGA+I2C+Speaker+GPIO are communicated. Among them, UART signals finally go to the parameter boards.
•The keypad. Between the keypad and the CPU board, there are two signal wires: one is the UART signal wire and another is the AC power and battery status signal wire.
•The alarm LED board
Power management and interface board
The power management and interface board is a multi-functional board. It transmits UART signals to several boards and modules (e.g., multi-parameter board, CO SpO
module, NIBP module, recorder module, etc.).
2
1.3.4 Power Management System
Battery
The monitor uses two rechargeable lithium-ion batteries (11.1 V, 4400 mAh). The battery compartment door is located at the left-bottom of the patient monitor. The battery power is introduced to the power module via the battery interface board, and then processed and distributed to each component by the power management and interface board.
module, OEM
2
Battery interface board
The battery interface board serves as an interface between the batteries and the power management and interface board.
1 - 6 0070-10-0705 Passport V™ Service Manual
Theory of Operation Main Unit
DC source
11.1V
16.8V/11.1V
5V
DC/DC
3.3V
DC/DC
Recorder
5V
Wireless
Adapter
CF control
board
NIBP
CO2
modul e
CPUboard
digital circuit
Interfaceboard
digital circuit
LCD digital
circuit
3.3V
12V
DC/DC
Multi-
Parameter
board
OEM SpO2
module
Backlight
board
Alarm
indicator
Knob
Power
board
(AC/DC)
Battery
interface
board
16.8V
12V
Power management
and interface board
auto-select
Power board (AC/DC)
The power board (AC/DC) converts the input AC power to DC power (16.8V DC), which then serves as the input of the power management and interface board.
Power management and interface board
This board is responsible for power management and interfaces. Power management can perform the functions below:
1. Auto-select the DC source between the power board and the two batteries.
2. Convert the DC source into 12V, 5V, and 3.3V DC and then output them to other boards
and modules.
3. Provide over-voltage and under-voltage protection for 12V, 5V, and 3.3V DC.
4. Detect the power switch status and control power on/off.
5. Detect the battery capacity and control battery charge/discharge.
6. Control the LED for battery and AC status.
7. Control the fan and detect its running status (the complex control algorithm is
implemented via the CPU board).
8. Detect the internal temperature of the patient monitor.
On this board there are four sub-boards: 3.3V and 5V DC board, 12V DC board, and two battery charge boards. The 3.3V and 5V DC board converts the DC source into 5V and
3.3V. The 12V DC board converts the DC source into 12V DC. Both of them have an over-
current protection mechanism. Each of the two battery charge boards controls the charging of a battery.
The DC power system is illustrated below:
FIGURE 1-5 DC power system
Passport V™ Service Manual 0070-10-0705 1 - 7
Main Unit Theory of Operation
1.3.5 Equipment Interface System
Power management and interface board
This board is also responsible for digital interfaces.
A USB HUB is located at the board. It receives USB signals from the CPU and then distributes them to three USB ports, of which two connect the USB sockets, and the other connects the CF control board.
FIGURE 1-6 The USB hub
This board provides connections for both wired network and wireless adapter. In the figure below, switch 2 always stays off during normal use. The operator can switch between wired network and wireless adapter through the software UI. Then, the CPU applies the operator’s selection by controlling switch 1. In configuration mode, the CPU turns off switch 1 and then turns on switch 2 so that the operator can connect a PC to the wired network to configure the wireless adapter.
The Ethernet wireless adapter enables the patient monitor to go wireless.
FIGURE 1-7 The ethernet wireless adapter
1 - 8 0070-10-0705 Passport V™ Service Manual
Theory of Operation Main Unit
The CPU generates analog signals by controlling the DAC chip on the power management and interface board via the I2C bus. The analog signals are transmitted to the BNC socket via the amplifier circuit.
FIGURE 1-8 The amplifier circuit
The signal r_flag from the multi-parameter board goes to the power management and interface board. The CPU can select the source of defibrillator synchronization signals by controlling the output of the DAC. The signal r_flag also goes to the CPU for a self-test.
Two UART interfaces (serial port 1 and serial port 2) from the CPU board are extended as two RS232-level ports via the power management and interface board. Both interfaces can be configured to accommodate a PC for data or an AG module.
FIGURE 1-9 The serial ports
Passport V™ Service Manual 0070-10-0705 1 - 9
Main Unit Theory of Operation
1.3.6 Parameter modules
Multi-Parameter board
The multi-parameter board incorporates multiple parameters, such as ECG, RESP, DPM SPO
, 2-channel IBP, TEMP, etc. Details include the following:
2
•The multi-parameter board employs a high-speed DSP, making digital filtering, arrhythmia analysis, and ST analysis faster and more effective.
• The DSP is in charge of 3- and 5-lead ECG monitoring, arrhythmia and ST analysis, RESP monitoring, and communicating with the CPU board.
•The multi-parameter board also employs an MCU, which supports 1-channel temperature measurement, DPM SpO measurement data to the DSP.
•Respiration rate is monitored using the impedance method and can only be measured with two ECG leads.
•The multi-parameter board integrates the DPM SpO2 circuit. If a monitor is configured with an OEM SpO
CO2 Module
, and 2-channel IBP measurement. The MCU transfers all the
2
module, then DPM SpO2 functions are overridden.
2
•There are two types of CO2 modules: DPM CO2 and Microstream CO2.
•The DPM CO2 module measures the CO2 concentration using the NDIR technology. It performs a zero calibration periodically to ensure accurate measurements for a long period of time. An appropriate compensation can be applied according to the patient environment, thus preventing measurements from being influenced by interfering gases.
•The Microstream CO
module ensures that measurements will not be affected by other
2
gases and the accuracy can be maintained without any gas compensation. Additionally, the module has a very low sample flow rate, reducing its effect on the patient and the environment to a minimum.
OEM SpO
There are two types of OEM SpO
Module
2
modules: Masimo-2013 SpO2 module and Nellcor SpO2
2
module.
An isolation power board is attached to each of them and used to isolate the DC power and the UART signal of the OEM SpO
modules from other circuits in the main unit. The UART
2
signal comes from the CPU board and passes through the power management and interface board.
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Theory of Operation Main Unit
CUFF
PRESSURE
SENSOR
PRESSURE
SENSOR
FOR
PROTECT
PRESSURE
SIGNAL
AMPLIFIER
CIRCUITS
PRESSURE
SIGNAL
AMPLIFIER
CIRCUITS
FOR
PROTECT
CPU
ASYCHRONOUS
SERIAL
COMMUNICATION
WATCHDOG
OVER
PRESSURE
PROTECT
CIRCUIT
A/D
CONVERTER
PRESSURE
SIGNAL
MOTOR CONTROL FEEDBACK SIGNAL
PUMP AND
VALVE
CONTROL
CIRCUIT
FLASH DRAM
MANIFOLD
VALV ES
AND PUMP
NIBP Module
The figure below shows the NIBP module parameter board diagram.
FIGURE 1-10 The NIBP module parameter board
The Passport V calculates NIBP values using the oscillometric method of noninvasive blood pressure measurement. These measurements correspond to comparisons with auscultatory values, measured using the fifth Korotkoff sound within ANSI/AAMI SP10 standards for accuracy.
Passport V™ Service Manual 0070-10-0705 1 - 11
Main Unit Theory of Operation
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2.0
Block Diagrams
2.1 Introduction
The Block Diagrams indicate the internal organization of the instrument. The block diagrams are used to gain both familiarity with the instrument and to locate malfunctioning PC boards as readily as possible.
DESCRIPTION PART NUMBER
NIBP Module 6100-30-86329
Masimo SpO
Nellcor SpO2 Module 6100-30-86336
Microstream CO
DPM CO
Power board(AC/DC) 9211-30-87311
Alarm LED Board 9211-30-87306
Battery interface board assembly 9211-30-87331
Keypad Overlay 6100-20-86264-XX or
Keypad 6100-20-86265-XX
Main board 9211-20-87303
Power management and interface board 6100-20-86294
Back light board 022-000001-00
LCD Display 0000-10-11092
Recorder 6101-30-46619
Wireless AP Module 6100-30-86332
CF card assembly 6100-30-86330
Power Switch with Cable Assembly 6100-21-86306
Speaker 020-000001-00
Fan Assembly 6100-21-86315
Module 6100-30-86335
2
Module 6100-30-86333
2
Module 6100-30-86334
2
6100-20-86341-XX
NOTE: See Isometric Drawings and Parts List for a complete list of
Part Numbers.
Passport V™ Service Manual 0070-10-0705 2 - 1
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Block Diagram Block Diagrams
2.2 Block Diagram
FIGURE 2-1 Passport V Block Diagram
3.0
Repair Information
3.1 Introduction
This chapter provides the necessary technical information to perform repairs on the Passport V. The most important prerequisites for effective troubleshooting are a thorough understanding of the instrument functions as well as understanding the theory of operation.
3.2 Safety Precautions
In the event the instrument covers are removed, observe the following warnings and guidelines.
1. Do not short component leads together.
2. The instrument covers must not be removed by anyone other than qualified technical
personnel who have received supplementary instructions regarding maintenance of medical equipment or have equivalent experience in this area.
WAR N I NG: In t e rnal El e c trical S hock Ha zard - This unit does not contain
any user-serviceable parts. Do not remove instrument covers. Refer Servicing to qualified personnel.
WAR N I NG: Wh e n ever th e monito r is open e d for c a l ibratio n or rep a i r, a
risk (leakage) current safety check and a verification of basic functions of all parameters should be performed before the monitor is returned to Clinical use. See “Verification” on page 5-12.
Passport V™ Service Manual 0070-10-0705 3 - 1
Troubleshooting Guidelines Repair Information
3.3 Troubleshooting Guidelines
1. Identify the problem
Due to the wide variety of potential symptoms, certain problems may be more subtle than others. One approach to troubleshooting is to set up the instrument as described in Chapter 5.0. Following the guidelines of the tests will help determine the problem if one exists.
2. Avoid shorting component leads
During repair procedures, it can become tempting to make a series of quick measurements. Always turn the power off before connecting and disconnecting the test leads and probes. The accidental shorting of leads can easily stress the components and cause a second failure (aside from the safety risk).
3. Use the Proper equipment
The equipment listed below is suggested to fulfill a wide range of troubleshooting requirements. It is imperative to use the designated equipment in order to ensure proper results of any and all test procedures.
4. Clean up the repair area
After any repair, especially after any soldering or desoldering, clean off the repair area with alcohol and a stiff brush. This will remove any residual solder flux, in turn allowing the instrument to return to its original appearance.
3.4 Special Tools Required
•Digital Voltmeter
•Digital Mercury Manometer – 0 to 300 mmHg
•Safety Analyzer
•Patient Simulator
•Test Chamber / Dummy Cuff (P/N 0138-00-0001-01 (700 cc) or -03 (500 cc))
•Desktop PC or notebook PC.
•Microsoft Windows 2000/XP operating system
•Intel Pentium CPU, above 500MHz
•Above 128M memory
•At least one network card and at least one USB port
•CAT-5 crossover cable
• USB cable or DPM SB storage device
3.5 Disassembly Instructions
Before disassembling the unit, perform the following:
•Power down the unit and remove the line cord.
•Remove all cable assemblies from the left side, right side, and rear of the unit.
•Remove any batteries that were installed.
•Perform all work on a properly grounded ESD workstation.
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Repair Information Disassembly Instructions
3.5.1 Removal of the Key Panel and Keys
1. Place the unit on a protective surface.
2. Carefully remove the knob with a pair of pliers that have protection on the jaws. Some
pliers may damage the knob.
FIGURE 3-1 Remove the knob
3. Release the key panel’s four clips from the bottom of the unit with a flat-bladed
screwdriver.
FIGURE 3-2 Release the key panel clips
4. Remove the key panel from the front.
5. Remove the keys and place to the side with the key panel.
Passport V™ Service Manual 0070-10-0705 3 - 3
Disassembly Instructions Repair Information
3.5.2 Removal of the Front Housing Assembly
1. Place the unit face down on a protective surface.
2. Remove the six screws from the rear of the unit.
FIGURE 3-3 Remove the screws from the rear of the unit
3. Turn the unit over and carefully separate the front housing assembly and rear housing
assembly.
4. Disconnect the 50-pin ribbon cable from the front housing assembly.
FIGURE 3-4 Disconnect the ribbon cable from the front housing assembly
5. Remove the front housing assembly.
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Repair Information Disassembly Instructions
3.5.3 Removal of the Main Board
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the keyboard cable.
3. Remove the inverter cable.
4. Remove the LCD panel cable.
5. Remove the alarm LED board cable.
6. Remove the five screws that secure the main board to the front housing bracket.
7. Remove the main board carefully.
FIGURE 3-5 Remove the main board
Passport V™ Service Manual 0070-10-0705 3 - 5
Disassembly Instructions Repair Information
3.5.4 Removal of the Inverter
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the inverter cable.
3. Remove the two backlight board cable from the inverter.
4. Remove the two screws that secure the inverter to the front housing bracket.
5. Remove the inverter carefully.
FIGURE 3-6 Remove the inverter
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Repair Information Disassembly Instructions
3.5.5 Removal of the LCD Panel
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the two backlight board cables from the inverter.
3. Remove the keyboard cable.
4. Remove the alarm LED board cable.
5. Remove the LCD panel cable.
6. Remove the eight screws that secure the front housing bracket.
7. Remove the front housing bracket and place to the side.
FIGURE 3-7 Remove the LCD panel
Passport V™ Service Manual 0070-10-0705 3 - 7
Disassembly Instructions Repair Information
8. Remove the four screws that secure the LCD panel.
9. Remove the LCD panel carefully.
FIGURE 3-8 Remove the LCD panel
3.5.6 Removal of the Keyboard
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the keyboard cable.
3. Remove the encoder cable.
4. Remove the four screws that secure the keyboard to the front housing.
5. Remove the four keyboard pads.
6. Release the clip on the right side of the keyboard and remove the keyboard carefully.
FIGURE 3-9 Remove the Keyboard
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Repair Information Disassembly Instructions
3.5.7 Removal of the Alarm LED Board
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the alarm LED board cable.
3. Remove the two screws that secure the board to the front housing.
4. Remove the alarm LED board and light conducting pipe carefully.
FIGURE 3-10 Remove the alarm LED board
3.5.8 Removal of the Encoder
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the encoder cable from the keyboard.
FIGURE 3-11 Disconnect the encoder cable
Passport V™ Service Manual 0070-10-0705 3 - 9
Disassembly Instructions Repair Information
3. Carefully remove the knob with a pair of pliers that have protection on the jaws. Some
pliers may damage the knob.
4. Remove the nut that secures the encoder.
5. Remove the encoder carefully.
FIGURE 3-12 Remove the encoder
3.5.9 Removal of the Multi-parameter Board Assembly
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Disconnect the 50-pin ribbon cable from the interface board.
3. Disconnect the cable from J15 of the interface board.
4. Disconnect the NIBP communication cable from the interface board.
FIGURE 3-13 Disconnect the cables from the multi-parameter board
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Repair Information Disassembly Instructions
5. Remove the four screws that secure the assembly to the rear housing and main frame.
6. Disconnect the CO
tubing and cable from the multi-parameter board assembly (if CO2
2
module is configured).
7. Remove the multi-parameter board assembly carefully.
FIGURE 3-14 Remove the multi-parameter board assembly
Passport V™ Service Manual 0070-10-0705 3 - 11
Disassembly Instructions Repair Information
3.5.10 Removal of the Parameter Front Panel Assembly
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Unplug the tubing from the NIBP connector.
FIGURE 3-15 Unplug the tubing from the NIBP connector
3. Unfasten the two screws that secure the SpO
connector and then remove the connector
2
(if Masimo or Nellcor SpO2 module is configured).
FIGURE 3-16 Masimo SpO
2
FIGURE 3-17 Nellcor SpO
4. Remove the three screws that secure the parameter front panel.
5. Remove the parameter front panel.
2
FIGURE 3-18 Remove the parameter front panel
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Repair Information Disassembly Instructions
3.5.11 Removal of the Multi-parameter board
1. Remove the parameter front panel assembly as stated in “Removal of the Parameter
Front Panel Assembly” on page 3-12.
2. Remove the three screws that secure the multi-parameter board.
3. Remove the multi-parameter board.
FIGURE 3-19 Remove the multi-parameter board
3.5.12 Removal of the CO2 Module
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Remove the two screws that secure the module to the main frame.
3. Remove the CO
FIGURE 3-20 DPM CO2 FIGURE 3-21 Microstream CO
module.
2
2
4. Remove the water trap connector assembly or microstream CO
assembly from the parameter front panel assembly (if necessary).
Passport V™ Service Manual 0070-10-0705 3 - 13
connector fixture
2
Disassembly Instructions Repair Information
3.5.13 Removal of the Masimo SpO2 Module
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Disconnect the SpO2 communication cable from the multi-parameter board.
3. Cut the tie of flexible cable.
4. Unfasten the screw that secures the Masimo SpO2 module to the multi-parameter board
installation frame.
5. Unfasten the two screws that secure the Masimo SpO2 connector.
6. Remove the Masimo SpO2 module.
FIGURE 3-22 Remove the Masimo SpO2 module
3.5.14 Removal of the Nellcor SpO2 Module
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Disconnect the SpO2 communication cable from the multi-parameter board.
3. Cut the tie of flexible cable.
4. Unfasten the screw that secures the Nellcor SpO
installation frame.
5. Unfasten the two screws that secure the Nellcor SpO2 connector.
6. Remove the Nellcor SpO2 module.
module to the multi-parameter board
2
FIGURE 3-23 Remove the Nellcor SpO
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module
2
Repair Information Disassembly Instructions
3.5.15 Removal of the NIBP Assembly
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Unplug the tubing from the NIBP gas nipple.
3. Disconnect the NIBP communication cable from the NIBP board.
4. Unfasten the screws that secure the NIBP assembly to the multi-parameter board
installation frame.
5. Remove the NIBP assembly.
FIGURE 3-24 Remove the NIBP assembly
3.5.16 Removal of the Recorder Assembly
1. Remove the two screws that secure the recorder.
2. Release the two clips and pull out the recorder.
FIGURE 3-25 Remove the recorder assembly
3. Disconnect the recorder cable.
4. Remove the recorder.
Passport V™ Service Manual 0070-10-0705 3 - 15
Disassembly Instructions Repair Information
3.5.17 Removal of the Recorder Cover (if needed)
1. Pry up the recorder cover with a flat-bladed screwdriver.
FIGURE 3-26 Remove the recorder cover
3.5.18 Removal of the Main Frame and Multi-parameter Board Assembly
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the recorder assembly (if installed) as stated in “Removal of the Recorder
Assembly” on page 3-15.
3. Disconnect the power switch cable from the interface board.
4. Remove the eight screws that secure the main frame and multi-parameter board
assembly to the rear housing.
FIGURE 3-27 Remove the screws and cables from the main frame
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Repair Information Disassembly Instructions
5. Remove the two screws that secure the main frame from the bottom.
6. Remove the main frame and multi-parameter board assembly.
FIGURE 3-28 Remove the main frame and multi-parameter board assembly
3.5.19 Removal of the Speaker Assembly
1. Remove the main frame and multi-parameter board assembly as stated in “Removal of
the Main Frame and Multi-parameter Board Assembly” on page 3-16.
2. Cut the clamp that secures the speaker cable.
3. Disconnect the speaker cable from the interface board.
FIGURE 3-29 Disconnect the speaker cable from the interface board
4. Remove the three screws that secure the speaker.
5. Remove the speaker assembly.
FIGURE 3-30 Remove the speaker assembly
Passport V™ Service Manual 0070-10-0705 3 - 17
Disassembly Instructions Repair Information
3.5.20 Removal of the Fan Assembly
1. Remove the main frame and multi-parameter board assembly as stated in “Removal of
the Main Frame and Multi-parameter Board Assembly” on page 3-16.
2. Cut the clamp that secures the fan cable.
3. Disconnect the fan cable from the interface board.
FIGURE 3-31 Disconnect the fan cable from the interface board
4. Remove the fan EVA cushion.
5. Remove the two screws that secure the fan.
FIGURE 3-32 Remove the fan assembly
6. Remove the fan.
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Repair Information Disassembly Instructions
3.5.21 Removal of the CF Card Assembly
1. Remove the main frame and multi-parameter board assembly as stated in “Removal of
the Main Frame and Multi-parameter Board Assembly” on page 3-16.
2. Remove the two screws that secure the CF card assembly.
3. Disconnect the CF card cable.
4. Remove the CF card assembly.
FIGURE 3-33 Remove the CF card assembly
3.5.22 Removal of the Power Board
1. Remove the main frame and multi-parameter board assembly as stated in “Removal of
the Main Frame and Multi-parameter Board Assembly” on page 3-16.
2. Remove the two screws that secure the recorder connecting board and then remove the board.
FIGURE 3-34 Remove the screws securing the recorder connecting board
Passport V™ Service Manual 0070-10-0705 3 - 19
Disassembly Instructions Repair Information
3. Disconnect the power board connecting cable from the interface board.
FIGURE 3-35 Disconnect the power board connecting cable
4. Remove the three screws that secure the power socket support from the back of the main
frame.
5. Remove the screw that secures the grounding wire.
FIGURE 3-36 Remove the screws that secure the power socket
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Repair Information Disassembly Instructions
6. Disconnect the power socket cable from the power board.
7. Remove the four screws that secure the power board.
8. Remove the power board.
FIGURE 3-37 Remove the power board
3.5.23 Removal of the Li-ion Battery Interface Board Assembly
1. Remove the front housing assembly as stated in “Removal of the Front Housing
Assembly” on page 3-4.
2. Remove the recorder assembly (if installed) as stated in “Removal of the Recorder
Assembly” on page 3-15.
3. Remove the two screws that secure the recorder connecting board and then remove the
board.
FIGURE 3-38 Remove the screws securing the recorder connecting board
Passport V™ Service Manual 0070-10-0705 3 - 21
Disassembly Instructions Repair Information
4. Disconnect the Li-ion battery interface board cable from the interface board.
FIGURE 3-39 Disconnect the Li-ion battery interface board cable
5. Remove the four nuts that secure the Li-ion battery interface board assembly.
6. Remove the Li-ion battery interface board assembly.
FIGURE 3-40 remove the Li-ion battery interface board assembly
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Repair Information Disassembly Instructions
3.5.24 Removal of the Interface Board Assembly
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Remove the recorder assembly (if installed) as stated in “Removal of the Recorder
Assembly” on page 3-15.
3. Disconnect the power switch cable from the interface board.
4. Remove the six screws that secure the main frame to the rear housing.
FIGURE 3-41 Remove the screws from the main frame
5. Remove the two screws that secure the main frame from the bottom.
6. Remove the main frame assembly and place to the side.
FIGURE 3-42 Remove the screws securing the main frame
7. Disconnect the Li-ion battery interface board cable from the interface board.
8. Disconnect the power cable from the interface board.
9. Disconnect the recorder cable from the interface board.
Passport V™ Service Manual 0070-10-0705 3 - 23
Disassembly Instructions Repair Information
FIGURE 3-43 Disconnect the cables from the interface board
10. Disconnect the speaker cable from the interface board.
11. Disconnect the fan cable from the interface board.
12. Disconnect the CF card cable from the interface board.
13. Disconnect the wireless AP (if installed) cable from the interface board.
FIGURE 3-44 Disconnect the cables from the interface board
14. Remove the two screws that secure the interface board assembly to the main frame.
15. Remove the interface board assembly.
FIGURE 3-45 Remove the interface board assembly
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Repair Information Disassembly Instructions
3.5.25 Removal of the Wireless AP
1. Remove the multi-parameter board assembly as stated in “Removal of the Multi-
parameter Board Assembly” on page 3-10.
2. Remove the recorder assembly (if installed) as stated in “Removal of the Recorder
Assembly” on page 3-15.
3. Disconnect the power switch cable from the interface board.
4. Remove the six screws that secure the main frame to the rear housing.
FIGURE 3-46 Remove the screws from the main frame
5. Remove the two screws that secure the main frame from the bottom.
6. Remove the main frame assembly.
FIGURE 3-47 Remove the screws securing the main frame
Passport V™ Service Manual 0070-10-0705 3 - 25
Disassembly Instructions Repair Information
7. Remove the nut that secures the wireless AP to the main frame.
FIGURE 3-48 Remove the nut securing the wireless AP to the main frame
8. Disconnect the wireless AP cable from the wireless AP.
9. Remove the wireless AP.
FIGURE 3-49 Disconnect the cables from the wireless AP
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Repair Information Nurse Call Cable
3.6 Nurse Call Cable
3.6.1 P/N 8000-21-10361
FIGURE 3-50 Nurse Call Cable
3.7 Analog Output Cable
3.7.1 P/N 6100-20-86360
FIGURE 3-51 Analog Output Cable
Passport V™ Service Manual 0070-10-0705 3 - 27
Defib Synch Cable Repair Information
3.8 Defib Synch Cable
3.8.1 P/N 6100-20-86361
FIGURE 3-52 Defib Synch Cable
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Repair Information Serial Port to Gas Module 3 Cable
3.9 Serial Port to Gas Module 3 Cable
3.9.1 P/N 0012-00-1276-XX
DESCRIPTION DASH NUMBER
12" 9-pin mini-D serial to 25-pin D-shell -01
72" 9-pin mini-D serial to 25-pin D-shell -02
FIGURE 3-53 Serial Port to Gas Module 3 Cable
Passport V™ Service Manual 0070-10-0705 3 - 29
Null Modem Cable Repair Information
3.10 Null Modem Cable
3.10.1 P/N 0012-00-1275-01
FIGURE 3-54 Null Modem Cable
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Repair Information Universal ECG Lead Wires
3.11 Universal ECG Lead Wires
3.11.1 P/N 0012-00-1503-XX
DESCRIPTION DASH #
10 24", snap, 5-lead set, Domestic -02
11 24", snap, 3-lead set, Domestic -05
12 24", snap, 5-lead set, International -11
13 24", snap, 3-lead set, International -14
FIGURE 3-55 Universal ECG Lead Wires
Passport V™ Service Manual 0070-10-0705 3 - 31
ECG Cable, 3/5-lead (ESIS and Non ESIS) Repair Information
3.12 ECG Cable, 3/5-lead (ESIS and Non ESIS)
3.12.1 P/N 0012-00-1745-XX
FIGURE 3-56 ECG Cable, 3/5-lead (ESIS and Non ESIS)
3.13 12-pin 3-lead Neo ECG Trunk Cable (IEC/AHA)
3.13.1 P/N 040-000072-00
FIGURE 3-57 12-pin 3-lead Neo ECG Trunk Cable (IEC/AHA)
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Repair Information IBP Cable
3.14 IBP Cable
3.14.1 P/N 040-000052-00
FIGURE 3-58 5-pin IBP Cable (IM2301, Hospira)
3.14.2 P/N 040-000053-00
FIGURE 3-59 5-pin IBP Cable (IM2302, BD)
3.14.3 P/N 040-000054-00
FIGURE 3-60 5-pin IBP Cable (IM2303, Edwards)
Passport V™ Service Manual 0070-10-0705 3 - 33
Temp era tu re C ab le Repair Information
3.14.4 P/N 040-000096-00
FIGURE 3-61 IBP Adapter Cable (5-pin to 6-pin)
3.15 Temperature Cable
3.15.1 1.15.1 P/N 040-000055-00
FIGURE 3-62 5-pin Esophageal/Rectal Temp Probe (Adult)
3.15.2 P/N 040-000056-00
FIGURE 3-63 5-pin Esophageal/Rectal Temp Probe (Pediatric/Infant)
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Repair Information Tem pe ra tu re C ab le
3.15.3 P/N 040-000057-00
FIGURE 3-64 5-pin Skin Temp Probe (Adult)
3.15.4 P/N 040-000058-00
FIGURE 3-65 5-pin Skin Temp Probe (Pediatric/Infant)
3.15.5 P/N 040-000091-00
FIGURE 3-66 5-pin Temp Cable for 400 Series Disposable Sensor
Passport V™ Service Manual 0070-10-0705 3 - 35
Temp era tu re C ab le Repair Information
3.15.6 P/N 040-0000100-00
FIGURE 3-67 5-pin Temp Adapter Cable (5-pin to 6.35 Phone)
3.15.7 P/N 040-000224-00
FIGURE 3-68 5-pin Temp Cable for MRS Disposable Sensor (5.5 DC Jack)
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Repair Information Troubleshooting Menus
3.16 Troubleshooting Menus
3.16.1 ECG Troubleshooting
MESSAGE/PROBLEM REASON SOLUTION
Noisy ECG traces 1 Loose or dry electrodes.
2Defective electrode wires. 3Patient cable or leads are
routed too close to other electrical devices.
Excessive Electro-surgical Interference
Muscle Noise 1 Inadequate skin
Excessive alarms: heart rate, lead fault
ECG Noise 1 External interference.
No ECG Waveform 1 Gain set too low.
1Wrong ECG cable used. 1Use ESIS ECG cable with
preparation prior to application of electrode, tremors, tense subject, and/or poor electrode placement.
1Electrodes dry 2Alarm limits set too close
to patient's normal heart
rate. 3R-wave wrong size. 4Excessive patient
movement or muscle
tremor.
2Patient movement.
2Lead wires and patient
cable not fully or properly
inserted. 3Cable or lead wires
damaged.
1Apply fresh, moist
electrodes.
2Replace wires as
necessary.
3Eliminate 60Hz
interference.
internal filter block.
NOTE: Respiration
monitoring via the ECG electrodes will not be available when using an ESIS ECG cable.
1Repeat skin preparation
and electrode location procedures.
2Apply fresh, moist
electrodes.
3Avoid areas of the torso
that are very muscular.
1Re-prep skin and apply
fresh, moist electrodes. 2Readjust. 3Must have a higher
amplitude than the other
ECG waves, like the P
and T waves. 4Reposition electrodes and
secure with tape, if
necessary.
1Check patient. 2Check electrode contacts
/reposition electrodes/
cable. 3Check environment for
source of interference.
1Readjust as required (Set
via the Size key). 2Check for proper
insertion. 3Check with lead
continuity tester.
Passport V™ Service Manual 0070-10-0705 3 - 37
Troubleshooting Menus Repair Information
MESSAGE/PROBLEM REASON SOLUTION
Base Line Wander 1 Patient moving
ECG Artifact 1 Electrical interference
Self Test Error 1 During power-on of the
Communication Stop 1 As the ECG module
Communication Error 1 The ECG module
ESU-Resp Off 1 The high frequency
ECG Signal Invalid 1 Connections not tight or
Pacer Rejection On 1 When Pacer Reject is set
Learning 1 Displayed when a
No Arrhythmia Detection at Central
excessively.
2Patient's respiration.
Electrodes dry or loose.
3Static build up around
patient.
4ECG Filter set to ST or
“Diagnose” mode.
from auxiliary devices.
2Patient movement.
unit, if ECG module can not self-test successfully, this message will display.
communication stops, the data packets sent by the module can not be received.
communication error. The command can not be sent correctly.
electrosurgery unit interference signal is detected.
properly secured. 2Electrodes dry or loose. 3Cable or lead wires
damaged.
to On.
learning cycle has been
requested for Arrhythmia
or ST.
1Central Station does not
have arrhythmia Analysis
capability.
1Secure lead wires and
cable to patient. 2Reposition electrodes. 3Re-prep skin and apply
fresh, moist electrodes. 4Check with local
biomedical personnel. 5Set ECG Filter to
“Monitor” mode.
1Check patient. 2Check Electrode Contacts
/reposition electrodes/
cable. 3Check for electrical
interference, replace
wires as necessary.
1Power cycle unit. If
message reappears,
contact Technical
Support.
1Contact Technical
Support.
1Contact Technical
Support.
1Wait until the high
frequency electrosurgery
unit interference
disappears.
1Ensure proper
connection. (Electrode to
lead, lead to cable, cable
to monitor). 2Re-prep skin and apply
fresh, moist electrodes. 3 Check with continuity
tester.
1This is normal operation.
When Pace Reject is set
to Off, this message
disappears.
/
/
3 - 38 0070-10-0705 Passport V™ Service Manual
Repair Information Troubleshooting Menus
MESSAGE/PROBLEM REASON SOLUTION
ECG Channels Checking... 1 Appears when the ECG
Module is calibrating.
Initialization Error 1 During the ECG module
power-on, as the ECG module communication stops, system fails to communicate with module.
1This is normal operation.
Turn off ECG module
calibration and the
message will be cleared.
1Contact Technical
Support.
3.16.2 NIBP Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
NIBP: Self Test Error 1 Failed self-test.
2Sensor or A/D sampling
may have error.
NIBP: Communication Error 1 NIBP module
communication error. The command can not be sent correctly.
NIBP: System Error 1 System error. After start-
up, the inflating pump, A/D sampling unit or pressure sensor may have error or the pointer may have error when the software is running.
2Power supply is not stable
or circuit failure leads to voltage error.
NIBP: Cuff Overpressure 1 The hardware
overpressure limit has been exceeded.
2Overpressure. The cuff
pressure exceeds 297 mmHg in ADU mode, 240 mmHg in PED mode or 147 mmHg in NEO mode.
NIBP: Pneumatic Leak 1 Leakage. In Pneumatic
check, air leakage is found in hose.
NIBP: Unable to Measure 1 Unable to make
measurement after three automatic retries.
NIBP: Reset Failed 1 Reset failed. 1 Power cycle unit.If
1Power cycle unit. If
message reappears,
contact Technical
Support.
1Power cycle unit. If
message reappears,
contact Technical
Support.
1Power cycle unit. If
message reappears,
contact Technical
Support.
1Power cycle unit.If
message reappears,
contact Technical
Support.
1Change the cuff.
1Check Patient. 2Retry measurement. If
message reappears,
power cycle unit. If
message reappears,
contact Technical
Support.
message reappears,
contact Technical
Support.
Passport V™ Service Manual 0070-10-0705 3 - 39
Troubleshooting Menus Repair Information
MESSAGE/ PROBLEM REASON SOLUTION
NIBP: Retry Pump Higher 1 A measurement has been
attempted but no reading was possible. This results from inadequate cuff inflation pressure.
NIBP: Retry 1 Cuff is loosely wrapped.
The cuff may be too loosely wrapped or not attached at all.
2Weak signal. The pulse of
the patient may be too
1Retry will be attempted. 2Check that appropriate
patient size is set. 3Pre-set initial inflation
pressure.
1Retry will be attempted.
Check for leaks and
quality of peripheral
pulses. Decrease patient
movement. Switch cuff to
another limb.
weak or the cuff is loosely wrapped.
3Excessive motion. In
measurement, signals contain motion artifact or too much interference.
4Time-out. Measurement
takes more than 120 seconds in ADU/PED mode and 90 seconds in NEO mode.
5Retry Overpressure or
bad measurement.
NIBP: Initialization Error 1 During the IBP module
power-on, as the IBP
1Contact Technical
Support.
module communication stops, system fails to communicate with module.
NIBP: Communication Stop 1As the Resp module
communication stops, the
1Contact Technical
Support.
data packets sent by the module can not be received.
3.16.3 SpO2 Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
: No Sensor 1 Sensor is not plugged in
SpO
2
SpO
: Sensor Off 1 Sensor may not be
2
SpO
: Interference
2
(Masimo/Nellcor Only)
to the monitor.
connected to the patient.
1Noise detected on the
pulse signal prevents pulse discrimination.
SpO
: Pulse Search 1 Hardware settings are
2
being adjusted in order to discriminate a pulse waveform.
SpO
: No Pulse (DPM/Nellcor
2
Only)
1No detectable pulse is
measured.
3 - 40 0070-10-0705 Passport V™ Service Manual
1Plug the sensor into the
monitor.
1Check patient connection.
1Decrease patient motion,
check sensor.
1Change to site where
pulse is stronger if patient
is vasoconstricted. 2Change or readjust
sensor if loose.
1Check to patient
connection and patient
status.
Repair Information Troubleshooting Menus
MESSAGE/ PROBLEM REASON SOLUTION
SpO2: Failure 1 The system has detected
an unrecoverable failure of the SpO
system.
2
1Power cycle unit. If
message reappears,
contact Technical
Support.
SpO
: Low Perfusion
2
(Masimo/DPM only)
1Patient perfusion is low. 1Check to patient
connection and patient
status.
SpO
: Too Much Light
2
(Masimo/DPM only)
1There is too much
ambient room light for the sensor to function
1Minimize the room light
around the patient. Check
sensor.
properly.
SpO
: Unrecognized Sensor
2
(Masimo SET Only)
SpO
: Communication Error 1 The monitor and the
2
: Board Fault
SpO
2
(Masimo Only)
SpO
: Sensor Fault 1 Defective Sensor. 1 Replace Sensor.
2
SpO2: Motion (Nellcor Only)
SpO
: Weak Pulse
2
(Nellcor Only)
SpO
: Low Signal
2
(Nellcor Only)
1The monitor does not
recognize the sensor.
1 Replace the sensor with a
recommended sensor.
1Power cycle unit. If
SpO
modules are not
2
communicating properly.
1Masimo SET board failed
to operate properly.
problem persists, contact
Tech ni ca l Sup po rt .
1 See Proper Service Menu:
Suggestion.
1Motion is detected. 1Decrease patient motion,
check sensor.
1Low pulse amplitude. 1Contact Technical
Support.
1The SpO2 signal is too
low or too weak.
1Check sensor placement,
move as necessary. 2 Switch limb / Notify
physician.
SpO2: Check Sensor (Nellcor Only)
SpO
: Weak Signal
2
(Nellcor Only)
1The SpO2 module has
sensed a poor connection or a bad sensor.
1The SpO2 signal is too
low or too weak.
1Reconnect the same
sensor. If problem
persists, replace sensor.
1Check patient. 2Reposition sensor. 3Change sensor.
Unable to obtain SpO reading
2
1Patient has poor
perfusion. Sensor not on Patient.
2Cables loose / not
connected.
3Ambient light.
1Switch limbs / Notify
physician. 2Reapply sensor. 3Check connections,
switch cable. 4Switch limbs and cover
sensor with opaque
material.
No SpO
waveform 1 Waveform not selected to
2
Display.
2Cable or sensor not
plugged in.
1Go to the Display Setup
Menu, choose to display
Pleth in the waveform
area. 2Check cable and sensor.
SpO
: Initialization Error 1 No response after send
2
order during
1Contact Technical
Support.
initialization.
Passport V™ Service Manual 0070-10-0705 3 - 41
Troubleshooting Menus Repair Information
MESSAGE/ PROBLEM REASON SOLUTION
SpO2: Communication Error 1 The monitor and the
SpO2: Communication Stop 1 As the SpO2 module
SpO2 modules are not communicating properly.
communication stops, the data packets sent by the SpO
module can not be
2
received.
1Contact Technical
Support.
1Contact Technical
Support.
3.16.4 Temperature Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
Temp era tu re P ro be s not Workin g
Temp era tu re n ot d is pla ye d 1 I mp ro pe r di sp la y se tu p.
Temp : Com mu ni ca ti on S to p 1 A s th e Te mp m od ul e
Temp : Com mu ni ca ti on E rro r 1 Tem p mo du le
Temp : Sel fTe st E rr or 1 M od ul e se nd s ou t er ro r
Temp : Cal ib ra ti on E rr or 1 A c ali br ati on f ai le d. 1 Res ta rt t he m on it or.
Temp : In iti al iz at io n E rr or 1 D ur in g th e Tem pe ra tu re
1Poor contact from probes
to body.
2Cable not plugged in.
communication stops, the data packets sent by the Temp mo du le c an n ot be received.
communication error. The command can not be send correctly.
during selftest because of some unspecified reasons.
module power-on, as the Temp era tu re m od ul e communication stops, system fails to communicate with module.
1Check the body surface
contact at the probe tip. 2Reposition or apply
thermoconductive gel.
1Check display setup in
Monitor Setup Menu and
change as desired. 2Check the cable.
1Contact Technical
Support.
1Contact Technical
Support.
1Contact Technical
Support.
2Contact Technical
Support.
1Contact Technical
Support.
3 - 42 0070-10-0705 Passport V™ Service Manual
Repair Information Troubleshooting Menus
3.16.5 Resp Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
Resp. Waveform Too Large 1 Scales set
Resp. Waveform Too Small 1 Patient breathing is
False Apnea Alarm 1 Apnea delay may be
No Resp. Waveform or Rate Displayed
“CHK Lead” Message 1 Increased impedance
Resp high impedance 1 Connections not tight
“CVA” Message 1 Can be caused by
Resp: Initialization Error 1 During the Resp module
inappropriately.
shallow or patient is turned on side.Scale set inappropriately.
improperly set.
2Patient may be having
frequent episodes of CVA.
3Scale size may be too
low.
1Respiration turned Off. 2Patient connected using
ESIS choke cable.
3Cable not connected.
caused by one of the following:
2Chest hair under
electrodes. 3Dried electrode gel. 4Electrode off. Lead off. 5Cracked lead wires. 6Poor skin prep.
and/or properly secured. 2Electrodes dry or loose. 3Cable or lead wires
damaged.
shallow breathing or an
apnea event. 2Patient HR and
respiratory rate identical.
power-on, as the Resp
module communication
stops, system fails to
communicate with
module.
1Change lead selection. 2 Change Respiration
scale.
1Change lead selection. 2Change respiration scale.
1Choose another apnea
delay.
2Reposition electrodes to
better detect respirations.
3 Change Respiration
scale.
1Turn respiration On (Off
will be displayed in Resp. window).
2Check that proper patient
cable is used. Use non ESIS patient cable.
3Check cable.
1Prep chest. 2Change electrodes. 3Replace electrode. 4Replace lead. 5Replace lead wires. 6Clean and abrade skin
before applying electrodes.
1Ensure proper
connection. (Electrode to lead, lead to cable, cable to monitor).
2Re-prep skin and apply
fresh, moist electrodes.
3 Check with continuity
tester.
1Check the patient. 2Adjust scales or leads if
necessary. Check the patient.
1Contact Technical
Support.
Passport V™ Service Manual 0070-10-0705 3 - 43
Troubleshooting Menus Repair Information
MESSAGE/ PROBLEM REASON SOLUTION
Resp: Communication Error 1 System cannot
communicate correctly
with Resp module, and
receive the error data
packets.
Resp: Communication Stop 1 As the Resp module
communication stops, the
data packets sent by the
module can not be
received.
1 Restart the monitor. If the
error still appears, please contact Technical Support.
1Contact Technical
Support.
3.16.6 IBP Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
Damped Invasive Waveform 1 Air bubbles in tubing.
2Kinked catheter. 3Catheter against wall of
blood vessel. 4Blood in tubing 5Catheter partially
occluded with clot.
IBP not Displayed / No IBP Wav efo rm
Abnormally High or Low readings
Sensor Off 1 The IBP sensor
Sensor Off. Cannot Zero! 1 Sensor Off. And can not
Pulsatile Pressure. Cannot Zero!
Pressure Overrange. Cannot Zero!
Initialization Error 1 During the IBP module
1Improper Setup. 2Cable not plugged in 3Transducer not
connected. 4Stopcock turned
improperly. 5Transducer not zeroed.
1Transducer too HIGH or
too LOW.
disconnected from the
patient or the monitor.
zero IBP channel.
1Input the pulsatile
pressure, can not zero IBP
channel.
1The pressure is
overrange, can not zero
IBP channel.
power-on, as the IBP
module communication
stops, system fails to
communicate with
module.
1Eliminate air from tubing. 2Change position of
catheter, check patient.
3Check for leaks at
connector, flush catheter.
4Pump pressure bag up to
300 mmHg.
5Consult physician.
1Check display setup in
monitor setup. 2Check cable. 3Check transducer
connection. 4Check transducer. 5Check and zero the
transducer.
1Check patient adjust
transducer, re-zero.
1Reconnect sensor, re-zero
IBP channel.
1Reconnect sensor, re-zero
IBP channel.
1Input the static pressure,
re-zero IBP channel.
1 Check the static pressure
value, re-zero IBP
channel.
1Contact Technical
Support.
3 - 44 0070-10-0705 Passport V™ Service Manual
Repair Information Troubleshooting Menus
MESSAGE/ PROBLEM REASON SOLUTION
Communication Error 1 IBP communication error.
The command can not be send correctly.
1Power cycle unit. If
message reappears,
contact Technical
Support.
Communication Stop 1 As the IBP module
communication stops, the data packets sent by the IBP module can not be
1Power cycle unit. If
message reappears,
contact Technical
Support.
received.
3.16.7 CO2 Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
CO2: Check Flow Rate (Microstream only)
CO
: Filtering Disconnected
2
(Microstream only)
CO
: Purge
2
(Microstream only)
CO
: Occlusion
2
(Microstream only)
CO
: Sensor High Temperature
2
(DPM only)
CO
: Sensor Low Temperature
2
(DPM only)
CO
: High Airway Press.
2
(DPM only)
CO
: Low Airway Press.
2
(DPM only)
CO
: High Barometric
2
(DPM only)
1The system has detected a
high or low flow rate.
1Check Filterline and
replace if necessary.
1Filtering disconnected. 1Connect Filterline to
monitor.
1Sample line is blocked or
kinked.
1Check sample line. Clear
blockage or kink or
replace with a new
sample line.
1Sample line is blocked or
kinked.
1Check sample line. Clear
blockage or kink or
replace with a new
sample line.
1Temperature over ranges
high limit checked by
1Check, stop using or
replace the sensor.
module.
1Temperature over ranges
low limit checked by
1Check, stop using or
replace the sensor.
module.
1Measurement of Flux
Sensor in module is higher than 790 mmHg.
1Check airway's output
and connection. 2If problems remain, return
it to factory for
maintaining.
1Measurement of Flux
Sensor in module is less than 400 mmHg.
1Check airway's output
and connection. 2If problems remain exist,
return it to factory for
maintaining.
1Atmospheric pressure is
too high (higher than 790mmHg).
1Check the CO
2
connections, make sure
that the monitor
application site meets the
requirements, and check
for special sources that
affect the ambient
pressure. 2Restart the monitor.
Passport V™ Service Manual 0070-10-0705 3 - 45
Troubleshooting Menus Repair Information
MESSAGE/ PROBLEM REASON SOLUTION
CO2: Low Barometric (DPM only)
1Atmospheric pressure is
too low (lower than 428mmHg).
1Check the CO
2
connections, make sure
that the monitor
application site meets the
requirements, and check
for special sources that
affect the ambient
pressure. 2Restart the monitor.
CO
: FilterLine Error
2
(DPM only)
1Filterline is leaked or
blocked.
1Check if there is a leak in
the CO
sample line or
2
sample line has
the CO
2
been occluded.
: Initialization Error
CO
2
(DPM/Microstream only)
1No response after send
order during
1Contact Technical
Support.
initialization.
CO
: SelfTest Error
2
(DPM/Microstream only)
1Module can not work
because of software fault,
1Contact Technical
Support.
circuit error, etc.
CO
: Communication Error
2
(DPM/Microstream only)
CO
: Communication Stop
2
(DPM/Microstream only)
CO
: Check Airway
2
(Microstream only)
CO
: Main Board Error
2
(Microstream only)
1The monitor receives
wrong response from CO
module.
2
1Sending out order is
failed during work.
1Airway Error 1Check airway
1Module has problems. 1Reset the module.
1Contact Technical
Support.
1Contact Technical
Support.
connection.
2Contact Technical
Support.
: Replace Scrubber &
CO
2
Pump (Microstream only)
CO
: 15V Overrange
2
(Microstream only)
1Module has problems. 1Restart the monitor.
2Contact Technical
Support.
1Power supply to module is
out of range.
1Check power supply. 2Restart the monitor. 3Contact Technical
Support.
CO
: Hardware Error
2
(DPM only)
1Module has problems. 1Restart the monitor.
2Contact Technical
Support.
CO
: No Watertrap
2
(DPM only)
1No watertrap on CO2
module
1Make sure to plug-in
water trap, and make
sure it is firmly connected
and fastened.
CO
: Temperature Overrange
2
(Microstream only)
CO
: Check Sensor
2
(Microstream only)
1Temperature sensor
installed in the gas cell has read temperature value below 5 or above
70.
1Possible Faulty sensor. 1Replace the module.
1Make sure the device is
not working in extreme
hot or cold condition.
Apply cooling or heating
if possible.
2Contact Technical
Support.
3 - 46 0070-10-0705 Passport V™ Service Manual
Repair Information Troubleshooting Menus
MESSAGE/ PROBLEM REASON SOLUTION
CO2: Warming up (DPM/Microstream only)
1The CO2 sensor has not
reached its operating temperature.
1It takes typically 30
seconds for the sensor to
warm up. 2Wait for the message to
go away.
CO
: Startup
2
(DPM only)
Calibration Completed Successfully
1The CO2 is starting up. 1 Wait for the message to
go away.
1Calibration finished and
/
successful.
(DPM/Microstream only)
Not Ready For Calibration (DPM/Microstream only)
1Module in unable to
initialize calibration.
1Repeat calibration
procedure. If problem
persists, contact Technical
Support.
CO
: Zeroing...
2
(DPM/Microstream only)
1The device is adjusting
the sensor signal to predefined range for
1This is normal operation.
Wai t f or mes sage t o
clear.
better measurement.
CO
: Zero Failed
2
(DPM/Microstream only)
1Signal cannot be adjusted
to predefined range within zeroing duration.
1Check the CO
2
connections. After the
sensor's temperature
becomes stabilized,
perform a zero
calibration again. If
problem persists, contact
Tech ni ca l Sup po rt .
Calibration Error (DPM/Microstream only)
1The actual concentration
of calibration gas applied is in wide discrepancy with the concentration value entered by the user in the Calibration dialog.
1Make sure the
concentration value
entered is the same as the
calibration gas applied. 2Repeat calibration
procedure. If problem
persists, contact Technical
Support.
Caused by no gas or wrong gas concentration (Microstream only)
1No gas or wrong gas
concentration.
1Check the gas
connections or gas
concentration. Repeat
calibration procedure. If
problem persists, contact
Tech ni ca l Sup po rt .
Caused by Measurement Error (Microstream only)
1Measurement Error 1Repeat calibration
procedure. If problem
persists, contact Technical
Support.
Caused by no stable gas flow (Microstream only)
1No stable gas flow 1Check the gas
connections or gas
concentration. Repeat
calibration procedure. If
problem persists, contact
Tech ni ca l Sup po rt .
Passport V™ Service Manual 0070-10-0705 3 - 47
Troubleshooting Menus Repair Information
3.16.8 Gas Module Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
GM: Agents Uncalibrated 1 Appears after an
unsuccessful calibration attempt of the agent sensor. The numeric data for all agents will appear as XXX, and the agent waveform will be a flatline.
GM: CO
Uncalibrated 1 Appears after an
2
unsuccessful calibration attempt of the CO
2
sensor. The numeric data for CO
will appear as
2
XXX, and the CO
2
waveform will be a flatline.
GM: N
O Uncalibrated 1 Appears after an
2
unsuccessful calibration attempt of the N
O
2
sensor. The numeric data for N
O will appear as
2
XXX, and the N
O
2
waveform will be a flatline.
GM: O
Uncalibrated 1 Appears after an
2
unsuccessful calibration attempt of the O
sensor.
2
The numeric data for O will appear as XXX, and
the O
waveform will be
2
a flatline.
GM: Agent Zero Error 1 Appears when the system
has been unable to successfully zero the anesthetic agent sensor.
GM: CO
Zero Error 1 Appears when the system
2
has been unable to successfully zero the CO
sensor.
GM: N
O Zero Error 1 Appears when the system
2
has been unable to successfully zero the N
sensor.
GM: O
Zero Error 1 Appears when the system
2
has been unable to successfully zero the O
sensor.
1Ensure proper gas mixture
is attached tightly and
regulator is on. Repeat
calibration procedure. If
problem persists, contact
Tech ni ca l Sup po rt .
1Ensure proper gas mixture
is attached tightly and
regulator is on. Repeat
calibration procedure. If
problem persists, contact
Tech ni ca l Sup po rt .
1Ensure proper gas mixture
is attached tightly and
regulator is on. Repeat
calibration procedure. If
problem persists, contact
Tech ni ca l Sup po rt .
1Ensure proper gas mixture
is attached tightly and
regulator is on. Repeat
2
calibration procedure. If
problem persists, contact
Tech ni ca l Sup po rt .
1Manually start zeroing
the system again. If
problem persists, contact
Tech ni ca l Sup po rt .
1Manually start zeroing
the system again. If
2
problem persists, contact
Tech ni ca l Sup po rt .
1Manually start zeroing
the system again. If
O
2
problem persists, contact
Tech ni ca l Sup po rt .
1Manually start zeroing
the system again. If
2
problem persists, contact
Tech ni ca l Sup po rt .
3 - 48 0070-10-0705 Passport V™ Service Manual
Repair Information Troubleshooting Menus
MESSAGE/ PROBLEM REASON SOLUTION
GM: Cannot Zero...Retrying 1 Appears when
Passport V requests Zeroing (either on the automatic cycle or by a user request) and the Gas Module is unable to initialize the cycle.
GM: Warming Up 1 Appears when the system
has been turned on, and the sensors have not reached their stable operating temperature.
GM: Air Leak 1 Appears when the system
detects a pneumatic leak.
2Also may appear when
the Gas Module has been turned on without a sample line attached.
3Gas Module has been on
for a long period of time without Passport V Monitor being on.
GM: Replace Trap 1 Indicates residue build-up
on the water trap membrane that is decreasing airflow.
GM: Exhaust Blocked 1 Appears when the system
detects a blockage at the exhaust gas outlet, as indicated by an increase in internal pressure.
GM: Failed 1 Appears when the Gas
Module detects an unrecoverable error in its own operation.
GM: Occlusion 1 Appears when the system
detects an obstruction in the sampling line or the water trap bottle is full.
GM: Pump Off 1 Appears when the system
has turned off the pump due to a pneumatic error.
1Allow system to retry
without intervention. If
problem persist, contact
Tech ni ca l Sup po rt .
1Wait for the message to
go away. It takes up to
five minutes for the device
to warm up.
1Turn Gas Module and
Passport V Off. 2Install/check sample
lines, filters, water trap
and electrical
connections. 3Turn off Gas Module. Turn
on Gas Module and
Passport V Monitor
1Replace water trap
reservoir.
1Remove waste gas
scavenging assembly,
check if message
disappears.Check
exhaust line for blockage
and clear if possible. If
message persists contact
Tech ni ca l Sup po rt .
1Contact Technical
Support.
1Empty and rinse water
trap. Change water trap,
if necessary, 2 Check sampling line and
filter for blockage, clear
sampling line if possible.
Replace sampling line
and/or filter if necessary. 3Check exhaust line for
blockage and clear if
possible. If problem
persists, contact Technical
Support.
1Restart the pump from the
Gas Menu. If problem
persists, contact Technical
Support.
Passport V™ Service Manual 0070-10-0705 3 - 49
Troubleshooting Menus Repair Information
MESSAGE/ PROBLEM REASON SOLUTION
GM: Unknown Agent 1 Appears when the system
detects a gas that does not match the spectroscopic signatures of the five known anesthetic agents.
Sampling Error 1 Appears when a
sampling error occurs on one or more Gas Module channels during calibration.
Not Ready For Calibration 1 Appears when the Gas
Module is unable to initialize calibration.
Zeroing Error 1 Appears when the Gas
Module cannot perform a Zeroing during calibration.
GM: Communication Error 1 System cannot
communicate correctly with Resp module, and receive the error data packets.
GM: Disconnected 1 Appears when the
Passport V cannot detect signals being sent by the Gas Module.
1Use recognized agent.
1Repeat calibration
procedure. If problem
persists, contact Technical
Support.
1Repeat calibration
procedure. If problem
persists, contact Technical
Support.
1Repeat calibration
procedure. If problem
persists, contact Technical
Support.
1 Restart the monitor. If the
error still appears, please
contact Technical
Support.
1Ensure Gas Module is
turned on and interface
cable is properly
connected. If problem
persists, contact Technical
Support.
3.16.9 Trends Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
No Trends displayed 1 Trend page is scrolled. 1 Use scroll button in Trend
Patient data is missing when power cycling unit
1Data storage card
abnormal.
3.16.10 Printer/Recorder Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
Recorder Report Appears Tota lly B la nk
Local Printer Door Open 1 The printer door is not
Local Printer Out Of Paper 1 Printer out of paper. 1 Replace with a new roll of
1Thermal paper may be
installed incorrectly (up­side down).
closed.
Menu to scroll to top of
Trend Menu.
1Contact Technical
Support.
1Remove paper and re-
install with paper feeding
off of the spool from the
bottom.
1Close the printer door.
paper.
3 - 50 0070-10-0705 Passport V™ Service Manual
Repair Information Troubleshooting Menus
MESSAGE/ PROBLEM REASON SOLUTION
Local Printer Busy 1 Printer received multiple
Local Printer Unable To Print 1 The system has detected
Check Laser Printer 1 Laser printer is busy,
No print on Alarm 1 Alarm printing not active. 1 Go to Alarm Setting
Trends not printing 1 Print Trend not pressed.
Local Printer Comm Error 1 Thermal paper may be
Local Printer SelfTest Error 1 The printer door is not
Thermal Printhead Overheated 1 Printer out of paper. 1 Replace with a new roll of
Printer Buffer Full 1 The printer buffer is full. /
No printer selected or available
Remote Printer Not Available 1 This message is displayed
print requests at one time.
an unrecoverable printer failure.
disconnected, out of paper or has a fault condition.
2No Trends displayed. 3No paper.
installed incorrectly (up­side down).
closed.
1No printer selected is
available from the network.
in the case of a printer error.
1Wait until the printer is
not busy.
1Power cycle unit. If
message reappears,
contact Technical
Support.
1Check laser printer.
Menu and set Print on
Alarm to Active, then set
Recorder to On.
1Press Print Trend when
trend window is open.
Use scroll feature to scroll
to the top of the trend,
then press Print Trend. 2Check / Replace paper.
1Remove paper and re-
install with paper feeding
off of the spool from the
bottom.
1Close the printer door.
paper.
1Check the selected printer
from the network and
make sure the printer
model is supported by
Passport V monitor.
1Fix the printer.
Passport V™ Service Manual 0070-10-0705 3 - 51
Troubleshooting Menus Repair Information
3.16.11 Monitor/Display Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
No trace for a desired parameter
Display Appears to be Off 1 Mains power switch may
Disabled Alarm Tone 1 Silence key pressed.
Cooling Fan Failure 1 The unit running on AC
Patient Information did not appear on display
Incorrect Date or Time 1 Data not entered or
1Improper attachment of
transducer or cable to monitor.
2Faulty transducer or
cable.
not be on.
2Unit may not be plugged
into an AC outlet.
3If used as a portable,
battery pack may be drained.
2Beep volume low.
power and the cooling fan is not operational.
1No data entered. 2Done was not selected
from keypad after entering data.
entered incorrectly.
1 Check transducer / cable
connection. 2Replace transducer or
cable.
1Check mains power
switch on side panel. 2Check if power cord is
plugged into an AC
outlet. 3If battery pack is drained,
plug into an AC outlet to
recharge the battery.
Power unit back on.
Contact Technical
Support.
1Check for alarm silence
symbol and message. 2 Increase beep volume.
1Contact Technical
Support.
1Enter proper patient data. 2Go to the proper keypad,
enter data, and select
Done when finished.
1Follow instructions from
“How to Set the Clock /
Date and Time”.
3.16.12 Remote View Troubleshooting
MESSAGE/ PROBLEM REASON SOLUTION
The patient monitor is connected to a LAN but cannot view other patients in the Remote View window.
3 - 52 0070-10-0705 Passport V™ Service Manual
1Incorrect LAN cable
connection.
2Excessive requests for
viewing the patient monitor at the same time.
3Incorrect IP configuration.
1Check LAN cable
connection. LAN cable
shall not be longer than
50m. 2A patient monitor can
only be viewed by 4
other patient monitors at
the same time. The
excessive view requests
system will be ignored. 3Check for IP address
conflict. Reconfigure IP
address.
Repair Information Installation Menu
3.17 Installation Menu
3.17.1 Installation Mode
FIGURE 3-69 Installation Menu
The following items are set through the Installation Mode menu: Language, Date Format, Time Format, NIBP Timeout, Temperature Units, Weight Units, Height Units, CO2 Units, ECG Standard, Notch Filter, ESU Filter, SpO2 Sensor Off Audio, SpO2 Tones, Enable Arrhythmia All Off Selection, Apnea Latch, Enable Silence All Permanent Selection, Auxiliary Output, Nurse Call Mode, Set up Serial Port 1, Set up Serial Port 2, Copy Monitor Defaults to Storage Device, Copy Monitor defaults from Storage Device, Reboot in demo mode, Restore factory defaults, Advanced Installation Setup, Change Password, and Options.
1. Enter Installation Mode by pressing and holding the Discharge key while powering on
the monitor.
2. Set each item as necessary. The operation of the menu is the same as that of the normal
operating mode. To save all of the selected settings, choose Save Current before exiting this menu. To access the normal operation screen, power the unit OFF and ON again.
Passport V™ Service Manual 0070-10-0705 3 - 53
Installation Menu Repair Information
The following table describes the Installation Menu structure:
MENU TITLE ON SCREEN
MENU CHOICES DEFAULT
ACTIONS/ COMMENTS
Save Current Select to save current
settings as defaults.
Select Language English, German,
French, Italian,
English Select to change
language. Spanish, Portuguese, Dutch
Date Format M/D/Y, D/M/Y, Y/
M/D
M/D/Y Select to change date
format.
Time Format 12 hour, 24 hour 12 hour Select to change time
format.
NIBP Timeout 15min, 30min,
45min, 60min
15min Selects time old and
data is removed from
screen.
Temp er at ure U ni ts ºC, ºF ºF Se le ct t o ch an ge
temperature units.
Weight Uni ts kg, lbs lbs Selec t to ch ang e
weight units.
Height Units cm, Ft/inches inches Select to change
height units.
CO
Units mmHg, %, kPa mmHg Select to change CO2
2
units.
ECG Standard AHA, IEC AHA Select to change ECG
lead standard.
Notch Filter 50Hz, 60Hz 60Hz Select to change notch
filter frequency.
ESU Filter Auto, Disable Auto Select to change ESU
Filter setting.
SpO
Sensor Off
2
Audio
SpO2 Tones Standard Tones,
Enable Arrhythmia All Off Selection
Off, Once, Repeat Off Select to change
SpO
Sensor Off
2
Audio.
Standard Tones Select to change the
Alternative Tones
SpO
tones.
2
Yes, No No S el ect t o en able or
disable the Arrhythmia
All Off menu
selection.
Apnea Latch On, Off On Select to turn apnea
alarm latching on or
off.
Enable Silence All Permanent Selection
Yes, No No S el ect t o en able or
disable the Permanent
Audio Off menu
selection.
Auxiliary Output Nurse Call, Analog
Output, Defib Sync
Nurse Call Mode Normally Open,
Normally Close
Set up Serial Port 1 None, DIAP, Gas
Module
Nurse Call Select to change the
Auxiliary Output.
Normally Open Select to change
Nurse Call Mode.
None Select to set up a
serial output protocol
port.
3 - 54 0070-10-0705 Passport V™ Service Manual
Repair Information Installation Menu
MENU TITLE ON SCREEN
Set up Serial Port 2 None, DIAP, Gas
Copy Monitor Defaults to Storage Device
Copy Monitor Defaults from Storage Device
Re-boot in demo mode Yes, No No Set to YES to start the
Restore factory defaults
Advanced Setup Select to view/edit
Change Password Select to change
Options Select to view/edit
MENU CHOICES DEFAULT
None Select to set up a
Module
ACTIONS/
COMMENTS
serial output protocol
port.
Select to copy the
monitor defaults and
settings to the DPM SB
storage device.
Select to copy the
monitor defaults and
settings from the DPM
SB storage device.
monitor in demo mode
on next power-up.
Normal monitoring
will resume after
cycling power in
demo mode.
Select to restore
factory defaults.
Advanced Setup.
password.
options.
Transferring Monitor Default Settings
When installing several monitors with identical display and alarm settings, a DPM SB storage device can be used to copy the settings from monitor to monitor.
1. Insert the DPM SB storage device into the SB slot of the source monitor.
2. Access the Installation menu by pressing and holding the Discharge key while
powering on the monitor.
3. Select Copy Monitor Defaults to Storage Device. A status message will report completion
of the transfer.
4. Remove the DPM SB storage device and insert it into the SB slot of the receiving monitor.
5. Enter Installation Mode on the receiving monitor by pressing and holding the Discharge key while powering on the monitor.
6. Select Copy Monitor Defaults from Storage Device. A status message will report
completion of the transfer.
7. Select Save Current and power-cycle the receiving monitor to enter normal monitoring mode.
Passport V™ Service Manual 0070-10-0705 3 - 55
Installation Menu Repair Information
3.17.2 Advanced Installation Setup Menu
FIGURE 3-70 Advanced Setup Menu
This menu is accessed by selecting Advanced Installation Setup from the Installation Menu. Select each letter using the Navigator Knob. When finished, rotate to Previous Menu and select using the Navigator Knob.
MENU TITLE ON SCREEN MENU CHOICES DEFAULT TEXT STRINGS
DIAP Baud Rate 9600, 19200 9600 Select to change the
DIAP baud rate.
Enable Network Wired, Wireless Wired Select to change
network.
IP Address [0,255] 192.168.0.100 Select to set up IP
Address.
Subnet Mask ID [0,255] 255.255.255.0 Select to set up Subnet
Mask ID.
Configure Wireless AP
Search Printer Select to search
Paper Size A4, Letter A4 Select to change
Device ID
Select to configure wireless AP.
printer.
paper size.
3 - 56 0070-10-0705 Passport V™ Service Manual
Repair Information Trend Storage
3.17.3 Options Menu
FIGURE 3-71 Options Menu
Select Update Monitor From Storage Device from Options Menu to update the monitor via DPM SB storage device. Updating via DPM SB storage device can only be used to enable certain system functions.
The Update button only appears on the left of an item not yet updated (with “/” on the right) after Update Monitor From Storage Device is selected and license file verification is passed. When Update is selected, updating will begin. When update is complete, Permanent will be displayed in Expiration column. If Update is selected again before the update is completed, updating will be cancelled and “/” will be displayed.
3.18 Trend Storage
The Passport V monitor is capable of storing, in non-volatile memory, up to 6000 trend data entries. When the maximum number of entries has been reached, the oldest entry will be deleted to allow storage of new data.
Patient information and trend data stored in the CF card will be available if the monitor restarts within one hour after being powered off. Otherwise, the data will be deleted.
The CF card is a standard configuration.
Passport V™ Service Manual 0070-10-0705 3 - 57
Software Download Repair Information
3.19 Software Download
There are two ways to perform a software download: using PC Software Upgrade Tool to update the monitor via the network, or reading the license in the DPM SB storage device to update the monitor.
The PC Software Upgrade Tool can create a network update package and license only when the software is installed through the administrator’s serial number. The user can use the upgrade package to upgrade the patient monitor.
To acc es s th e up da te mod e, pre ss the pa nel ke y Trends while powering up the monitor. If an update signal from the same network is detected, the monitor starts to update software.
The monitor screen will indicate the BIOS version, Host software version, module version, and corresponding status message. The status message “Upgrade is successful! Disconnect the network cable, and reboot the monitor.” will display after download is complete.
To u pd at e b y D PM SB s to ra ge de vi ce , s el ec t Op tions in installation mode. The update button only appears after Update Monitor From Storage Device is selected and license file verification is passed.
When Update is selected, updating will begin. When update is complete, Permanent will be displayed in the Expiration column. If Update is selected again before update is complete, updating will be cancelled and “/” will be displayed.
Updating by DPM SB storage device can only be used to enable certain system functions.
3 - 58 0070-10-0705 Passport V™ Service Manual
4.0
Isometric Drawings and Parts List
4.1 Introduction
This chapter provides information necessary to identify the replacement parts and assemblies of instruments.
Passport V™ Service Manual 0070-10-0705 4 - 1
Top Lev el A ss em bl y Isometric Drawings and Parts List
4.2 Top Level Assembly
FIGURE 4-1 Top Le ve l As se mb ly
4 - 2 0070-10-0705 Passport V™ Service Manual
Isometric Drawings and Parts List Top L eve l As se mb ly
ITEM NO DESCRIPTION PART NUMBER
1 Knob service kit 801-6100-00007-00
2 Overlay, Keypad, English 6100-20-86264-51
2 Overlay, Keypad, German 6100-20-86264-52
2 Overlay, Keypad, French 6100-20-86264-53
2 Overlay, Keypad, Spanish 6100-20-86264-54
2 Overlay, Keypad, Italian 6100-20-86264-55
2 Overlay, Keypad, Dutch 6100-20-86264-56
2 Overlay, Keypad, Brazilian Portuguese 6100-20-86264-57
2 Overlay, Keypad Without IBP, English 6100-20-86341-51
2 Overlay, Keypad Without IBP, German 6100-20-86341-52
2 Overlay, Keypad Without IBP, French 6100-20-86341-53
2 Overlay, Keypad Without IBP, Spanish 6100-20-86341-54
2 Overlay, Keypad Without IBP, Italian 6100-20-86341-55
2 Overlay, Keypad Without IBP, Dutch 6100-20-86341-56
2 Overlay, Keypad Without IBP, Brazilian Portuguese 6100-20-86341-57
3 Keypad, English 6100-20-86265-51
3 Keypad, German 6100-20-86265-52
3 Keypad, French 6100-20-86265-53
3 Keypad, Spanish 6100-20-86265-54
3 Keypad, Italian 6100-20-86265-55
3 Keypad, Dutch 6100-20-86265-56
3 Keypad, Brazilian Portuguese 6100-20-86265-57
4 Label, Patient Connector, All 6100-20-86316-51
4 Label, Patient Connector, Basic 6100-20-86346-51
4 Label, Patient Connector, ECG/NIBP/T1/IBP 6100-20-86347-51
4 Label, Patient Connector, ECG/NIBP/T1/CO
6100-20-86348-51
2
5 Label, Product Information 6100-20-86317
6 Bedrail Hook 801-6100-00001-00
Passport V™ Service Manual 0070-10-0705 4 - 3
Main Unit Assembly Isometric Drawings and Parts List
4.3 Main Unit Assembly
FIGURE 4-2 Main Unit Assembly
ITEM NO DESCRIPTION PART NUMBER
1 Front Housing Sub-assembly N/A
2 Cable Assembly, Parameter board to Mainboard 9211-20-87225
3 Cable Assembly, Parameter board to Interface Board 9211-20-87237
4 Recorder door 043-000184-00
4 Recorder 801-6101-00011-00
5 Power Switch with Cable Assembly 6100-21-86306
6 Screw, Pan Head Phillips M3X6 M04-002505---
7 Sub-assembly, Rear Housing N/A
8 AC Inlet Hook 9211-20-87369
9 Screw, Flat Head Phillips M3X8 M04-000405---
10 Sub-assembly, Main Chassis N/A
11 Microstream CO
11 DPM CO
12 Sub-Assembly, Parameter board subassembly N/A
2
Module Assembly 801-6100-00029-00
2
Module Assembly 801-6100-00030-00
4 - 4 0070-10-0705 Passport V™ Service Manual
Isometric Drawings and Parts List Front Housing Sub-assembly
4.4 Front Housing Sub-assembly
FIGURE 4-3 Front Housing Sub-assembly
ITEM NO DESCRIPTION PART NUMBER
1 Insulator, Inverter N/A
2 CCFL Inverter Unit 801-6100-00003-00
3 PCBA, main board service kit 801-6100-00004-00
4 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
5 Plate, Front Housing 6100-20-86263
6 Encoder, Optical,16 pos. 5VDC Dip6 0000-10-10789
7 Spring, EMI 0000-10-10996
8 Mounting Washer, Keypad PCB 6100-20-86269
9 PCBA, Keypad 801-6100-00006-00
10 Front housing service kit 801-6100-00005-00
11 Lens, Alarm Light 6100-20-86267
12 PCBA, Alarm Light 801-6100-00008-00
13 Screw, Self-Tapping PT2X6 M04-051003---
14 LCD,TFT 12.1" 800x600 3.3V 801-0000-00005-00
15 Screw, Flat Head Phillips M3X6 M04-005005---
16 Cable Assembly, Mainboard to Keypad PCBA 6100-20-86304
17 Cable Assembly, LCD to Mainboard 6100-20-86340
18 Cable Assembly, Inverter to Mainboard 9211-20-87235
19 Overlay, Alarm Light 6100-20-86268
Passport V™ Service Manual 0070-10-0705 4 - 5
Rear Housing Sub-assembly Isometric Drawings and Parts List
4.5 Rear Housing Sub-assembly
FIGURE 4-4 Rear Housing Sub-assembly
ITEM NO DESCRIPTION PART NUMBER
1 Handle service kit 801-6100-00009-00
2 Rear Housing service kit 801-6100-00010-00
3 Foot DA6H-20-22831
4 - 6 0070-10-0705 Passport V™ Service Manual
Passport V™ Service Manual 0070-10-0705 4 - 7
Isometric Drawings and Parts List Main Chassis Sub-assembly
4.6 Main Chassis Sub-assembly
FIGURE 4-5 Main Chassis Sub-assembly
Main Chassis Sub-assembly Isometric Drawings and Parts List
ITEM NO DESCRIPTION PART NUMBER
1 Interface Connector PCB Assembly 801-6100-00025-00
2 Cable from the interface board to CF card board 6100-20-86302
3 CF card assembly 801-6100-00012-00
4 Storage card CF card 1GB iCF4000 801-0000-00006-00
5 Speaker bolster plate 6100-20-86281
6 Fan service kit 801-6100-00013-00
7 Plate, Fan Retaining 6101-20-46731
8 Screw, Flat Head Phillips M3X25 M04-051172---
9 Module, Wireless AP 801-6100-00014-00
10 Retainer plate, speaker 6100-20-86280
11 Speaker gasket 6006-20-39418
12 Screw, Combined screw M3X8 N/A
13 Speaker cable 4ohm 2W 350mm 020-000001-00
14 Gasket, Speaker pressure plate and spacer 8002-20-36218
15 AC Inlet with Cable Assembly 9211-20-87221
16 Grounding terminal 0509-20-00098
17 Serrated lock washers external teeth GB/T862.2-1987 6
M04-021048---
plated with anti-rustiness nickel
18 Washer, Gro und ing pi llar 610 0-2 0-8 6393
19 Bracket, AC Inlet N/A
20 PCBA, Power Supply 801-6100-00015-00
21 Insulator, Power Supply Board N/A
22 Screw, Flat Head Phillips M3X6 N/A
23 Battery latch 6100-20-86255
24 Battery latch spring 6100-20-86252
25 Battery compartment overlay 6100-20-86406
26 Clapboard, battery (tool HM-070) 9000-20-07329
27 Screw, Flat Head Self-Tapping PT3X8 N/A
28 Bracket, Main N/A
29 Battery latch retaining plate N/A
30 Spring, EMI 0000-10-10996
31 PCBA, Li-Battery 801-6100-00016-00
32 Nut, Lock WasherM3 N/A
33 Cable Assembly, Recorder 9211-20-87228
34 Plate, Recorder Mounting N/A
35 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
4 - 8 0070-10-0705 Passport V™ Service Manual
Isometric Drawings and Parts List Interface Connector PCB Assembly
4.7 Interface Connector PCB Assembly
FIGURE 4-6 Interface Connector PCB Assembly
ITEM NO DESCRIPTION PART NUMBER
1 Spring, EMI M6T-030006---
2 Bracket, Interface Board Mounting 6100-20-86277
3 Seal (O-ring) 9.5X1.8 silicone A75 (brown) M6M-010009---
4 Silica gel waterproof wrap, SB 6100-20-86275
5 PCBA, Power Supply Management and Interface Use assembly P/N
6 Bracket, Interface Board Top N/A
7 Bracket, Interface Board Bottom N/A
8 Gasket, Network Socket 9211-20-87440
9 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
10 Spring, EMI 0000-10-10996
801-6100-00025-00
Passport V™ Service Manual 0070-10-0705 4 - 9
Parameter Sub-assembly Isometric Drawings and Parts List
4.8 Parameter Sub-assembly
FIGURE 4-7 Parameter Sub-assembly
ITEM NO DESCRIPTION PART NUMBER
1 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
2 Module, Integrated Parameter 801-6100-00017-00
3 Frame, Parameter Board Mounting 6100-20-86276
4 Cable Assembly, NIBP 6100-20-86305
5 NIBP Module Assembly 801-6100-00026-00
6 Masimo SpO
6 Nellcor SpO
6 DPM SpO
7 Sub-assembly, Patient Connector 801-6100-00018-00
Module Assembly 801-6100-00028-00
2
Module Assembly 801-6100-00027-00
2
Module Assembly 801-6100-00024-00
2
4 - 10 0070-10-0705 Passport V™ Service Manual
Isometric Drawings and Parts List Patient Connector Sub-assembly
4.9 Patient Connector Sub-assembly
FIGURE 4-8 Patient Connector Sub-assembly
ITEM NO DESCRIPTION PART NUMBER
1 Blank Cover Plate, CO
1 Watertra p a sse mbly, Sides tre am CO
1 Assembly, Micro-stream CO
2 Gas Outlet 6200-20-11614
3 Assembly, NIBP Connector DA6H-20-22833
4 Parameter Connector Panel 6100-30-86328
5 Nut, Stainless Steel M5 GB6170 N/A
Opening 6100-20-86297
2
2
Receptacle 801-6100-00020-00
2
See DPM CO2 Module Assembly
Passport V™ Service Manual 0070-10-0705 4 - 11
NIBP Module Assembly Isometric Drawings and Parts List
4.10 NIBP Module Assembly
FIGURE 4-9 NIBP Module Assembly
ITEM NO DESCRIPTION PART NUMBER
1 Plate, NIBP Mounting N/A
2 PCBA, NIBP PCBA module 801-6100-00019-00
3 Connector. Elbow Reduction, 1/8" & 3/32" ID, White N/A
4 Connector Tee, 200Barb, 3/32" ID, White Nylon N/A
5 Tubing. Silicone, 1/16" X 3/16", TYGON 3350 (1feet) M6G-020 006---
6 Air filter hose ID. 1/8", 25um S1-0378-02-0004
7 Valve, Quick Defla te 80 1-6 101-00 012-00
8 Screw, Pan Head Phillips M3X18 N/A
9 Proportional solenoid valve: normally open 801-6101-00013-00
10 Frame, NIBP Tubing Retaining N/A
11 Tubing, Silicone, Five Br anch N/A
12 Screw, Pan Head Phillips M3X6 N/A
13 TUBE. Silicone, 1/8" X 1/4" X100ft,2800546-100 A21-000002---
14 Pump 801-6101-00014-00
15 Cushion, Pump 6101-20-46761
16 Cable Assembly, NIBP 6100-20-86305
17 Screw, Self-Tapping PT2.6X6 N/A
18 Screw, Flat Head Phillips M2X4 N/A
4 - 12 0070-10-0705 Passport V™ Service Manual
Isometric Drawings and Parts List Microstream CO2 Module Assembly
4.11 Microstream CO2 Module Assembly
FIGURE 4-10 Microstream CO2 Module Assembly
ITEM NO DESCRIPTION PART NUMBER
1 Screw, Pan Head W/Washer Phillips M3X6 N/A
2 Bracket, Micro-Stream CO
3 Cable Assembly, Micro-Stream CO
4 PCBA, Micro-Stream CO
5 Cable Assembly, Micro-Stream CO
6 Screw, Pan Head Phillips M3X6 N/A
7 Module, Micro-Stream CO
8 Assembly, Micro-stream CO
Mounting N/A
2
to Transfer Board 9201-20-35932
2
Transfer N/A
2
2
2
Receptacle 801-6100-00020-00
2
9211-20-87247
N/A
Passport V™ Service Manual 0070-10-0705 4 - 13
DPM CO2 Module Assembly Isometric Drawings and Parts List
4.12 DPM CO2 Module Assembly
FIGURE 4-11 DPM CO2 Module
ITEM NO DESCRIPTION PART NUMBER
1 Bracket, Sidestream CO2 Mounting N/A
2 Cable Assembly, Sidestream CO
3 Screw, Pan Head Cross Recessed M3X6 N/A
4 Moisture exchanger (Nafion Tube for DPM CO
5 Cushion, water trap receptacle 6100-20-86355
6 Mounting Frame. DRYLINE, Flush 040-000226-00
7 Screw, Pan head Self-Tapping PT2X6 N/A
8 Tubing( ID 1 /16’ OD 1/8’) (20feet) 3001-10-07069
9 Flush Mount, Water Trap 040-000225-00
10 Flow restrictor tube M02A-21-25944
11 Cable Assembly, Watertrap cable 009-000101-00
12 Module, CO
13 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
Host (M02B) N/A
2
2
)M02A-10-25936
2
6100-20-86321
4 - 14 0070-10-0705 Passport V™ Service Manual
Isometric Drawings and Parts List Masimo SpO2 PCB Assembly
4.13 Masimo SpO2 PCB Assembly
FIGURE 4-12 Masimo SpO2 PCB Assembly
ITEM NO DESCRIPTION PART NUMBER
1 Large Flat Washer, GB96 3 N/A
2 Spring Washer, GB93 3 N/A
3 Screw, Stud M3X7 N/A
4 PCBA, Masimo Transfer Board 801-6101-00015-00
5 Communication cable. OEM SpO
6 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
7 Nut, Stainless Steel M3 GB6170 N/A
8 Washer, i nsu lat ing 3X 1mm N/ A
9 SpO
10 Screw, Flat Head PhillipsM2.5X4 N/A
11 Frame, Masimo SpO
12 Screw, Self-Tapping PT3X8 N/A
13 Screw, Pan Head Phillips M3X6 N/A
14 Masimo MS-2013 board 801-6101-00016-00
flex cable assembly 2685 040-000150-00
2
Connector 6101-20-46720-52
2
2
9211-20-87242
Passport V™ Service Manual 0070-10-0705 4 - 15
Nellcor SpO2 Module Assembly Isometric Drawings and Parts List
4.14 Nellcor SpO2 Module Assembly
FIGURE 4-13 Nellcor SpO2 Module Assembly
ITEM NO DESCRIPTION PART NUMBER
1 Nellcor SpO
2 Nellcor cable assembly 801-6100-00022-00
3 Screw, Flat Head Phillips M2.5X4 N/A
4 Frame, Nellcor SpO
5 Screw, Self-Tapping PT3X8 N/A
6 Nut, Stud M3X12 N/A
7 Screw, Phillips Pan Head Washer M3X18 N/A
8 Isolated power and signal conversion board PCBA,
Nellcor SpO
9 Communication cable. OEM SpO
10 Screw, Pan Head W/Washer Phillips M3X6 M04-004012---
board service kit 801-6100-00023-00
2
Interface 6101-20-46719-52
2
module
2
2
801-6101-00017-00
9211-20-87242
4 - 16 0070-10-0705 Passport V™ Service Manual
5.0
Calibration Procedure
5.1 Introduction
The following procedures are provided to verify the proper operation of the Passport V Monitor. Service Diagnostics provides the capability of diagnosing problems within the Passport V hardware. A menu driven interface, similar to that of the Passport V user interface, is used to execute all tests.
CAUTION: Calibration is not to be performed while monitoring a
patient.
5.2 Warnings and Guidelines
If the instrument covers are removed, observe the following warnings and general guidelines:
1. Do not short component leads together.
2. Perform all steps in the exact order given.
3. Use extreme care when reaching inside the opened instrument. Do not contact exposed
metal parts which may become electrically active.
4. Read and understand each step of the procedure prior to beginning the step.
Passport V™ Service Manual 0070-10-0705 5 - 1
Test E qu ip me nt a nd S pe ci al Too ls R eq ui re d Cal ib ra ti on P ro ced ur e
5.3 Test Equipment and Special Tools Required
•Digital/Mercury manometer with bulb and valve 0-500 mmHg - Accuracy 0.25% Full
Range
•Test Chamber/Dummy Cuff - P/Ns 0138-00-0001-01 (700 cc), 0138-00-0001-03 (500
cc)
•Digital Voltmeter
•Patient Simulator
•Digital Flow Meter
•CO
•Calibration Gas Regulator P/N 0119-00-0166
• GM Calibration Gas P/N 0075-00-0028
•Safety Analyzer-601 safety analyzer, Demsey Model 431, or equivalent
Calibration Gas P/N 0075-00-0033-01
2
5.4 Services
To e nt er t he S er vic e mo de :
1. Turn the power OFF.
2. Press and hold the Mark Event key while powering on the monitor. The Service Menu will appear on screen. Release the Mark Event key.
3. Rotate the NavigatorTM Knob to move the cursor within the Service Menu. Pressing the
Navigator
TM
Knob will select the desired test and open the second test menu.
FIGURE 5-1 Service Menu
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Calibration Procedure Services
5.4.1 ECG Channels Check
The ECG signal may be inaccurate due to hardware or software problems. As a result, the ECG wave amplitude becomes greater or smaller. If so, the ECG module must be ser viced.
FIGURE 5-2 ECG Channels Check Menu
1. Select the ECG Channels Check button in the Service Menu
TM
2. Use the Navigator test. A square wave should appear on the screen.
3. Compare the amplitude of the square wave with the wave scale. The difference should be within 5%.
Knob to select the Start Channels Check button and activate the
Passport V™ Service Manual 0070-10-0705 5 - 3
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