Mindray Passport 12 - Service Manual

Passport 12/Passport 8
Patient Monitor
Service Manual

Mindray Passport 12 Specifications

General

SpO2	Yes
NIBP	Yes
Respiration (RESP)	Yes
Temperature (TEMP)	Yes
IBP	Yes
Sidestream CO2	Optional
Display	12.1-inch color TFT
Display Type	TFT LCD touch screen
Battery Type	Lithium-ion battery
Connectivity	Wi-Fi, Ethernet
ECG	3/5-lead
Recorder	Built-in thermal printer
Networking	Ethernet, optional Wi-Fi
Operating Temperature	0 to 40 °C
Storage Temperature	-20 to 60 °C
Humidity Range	15% to 95% (non-condensing)

Summary

Safety

1.1 Safety Information

Provides crucial safety information, including warnings and cautions for proper operation.

1.1.1 Warnings and Cautions

Details critical warnings and cautions regarding electrical hazards, handling, and environmental factors.

1.2 Equipment Symbols

Explains various symbols used on the equipment and in the manual for clear identification.

Theory of Operation

2.1 The Basics

Overview of the patient monitor's design, functions, and basic operational principles.

2.2 System Connections

Describes how the monitor connects to peripheral devices and installation support options.

2.2.2 Peripheral Device Connectors

Details the connectors on the rear of the monitor for peripheral device attachment.

2.3 Main Unit Architecture

Illustrates the main unit's internal architecture, including front and rear housing components.

2.4 Front Housing Assembly Components

Details components within the front housing: main board, keypad, alarm lamp, Wi-Fi module.

2.5 Rear Housing Assembly Components

Details components within the rear housing: power boards, interface boards, recorder, etc.

2.5.1-2.5.6 Board Descriptions

Provides descriptions for AC/DC Power Board, Power Management Board, Interface Board, etc.

2.5.7-2.6.1 Module Components

Details SpO2 Board, Parameter Connector Board, and Module Converter functions.

2.6.2-2.6.5 Module Types

Describes Converter, IBP+C.O., CO2, and AG modules and their functions.

Unpacking and Installation

3.1 Unpacking the Equipment

Instructions for opening packages, checking contents against the packing list, and handling damage.

3.2 Preparation for Installation Site

Ensures site meets safety, environmental, and power requirements. Details environmental specifications.

3.2.2 Electrical Requirements

Specifies electrical requirements, including line voltage, current, frequency, and grounding.

3.2.5 Wireless Network Specification

Details network standards, modulation, operating frequency, QoS, channel spacing, and baud rate.

3.2.7 Network Type & 3.2.8 Wireless Network Setup

Guides setting network type (LAN/WLAN) and configuring wireless network parameters like SSID and security.

3.2.9 WLAN Channels & 3.2.10 Certificates Maintenance

Covers setting WLAN band/channels and managing security certificates for network access.

3.2.11 QoS & 3.2.12 Multicast Parameters

Configures Quality of Service (QoS) for network transactions and multicast parameters.

Hardware and Software Upgrade

4.1 Hardware Upgrade Options

Lists supported hardware upgrades for functions like IBP, CO2, AG, Wi-Fi, and recorder.

4.1.2 Hardware Upgrade Methods

Details methods for upgrading parameter modules, wireless function, and installing hooks.

4.2 Software Upgrade

Provides information and contact for performing software upgrades by authorized personnel.

Testing and Maintenance

5.1 Introduction & 5.2 Preventative Maintenance

Introduces testing procedures and preventative maintenance actions to ensure normal function.

5.2.2 CO2 Tests and Calibration

Covers CO2 module leakage test, accuracy test, and calibration procedures.

5.2.2.3 CO2 Calibration

Step-by-step guide for performing CO2 module calibration using gas cylinders.

5.2.3 AG Tests and Calibration

Details AG module leakage test, accuracy test, and calibration procedures with standard gases.

5.2.3.3 AG Calibration

Procedure for performing AG module calibration, including pressure and gas concentration checks.

5.3 Performance Tests

Outlines recommended frequencies for performance tests and guidelines for visual inspection.

5.3.3 ECG Tests & 5.3.4 Resp Performance Test

Covers ECG performance testing, verification, and respiration performance testing procedures.

5.3.5 SpO2 Test & 5.3.6 NIBP Leakage Test

Details SpO2 testing and NIBP leakage testing procedures, including required tools.

5.3.6.2 NIBP Accuracy Test

Step-by-step guide for performing NIBP accuracy tests using manometer and rigid vessel.

5.3.7 Temp Test & 5.3.8 IBP Performance Test

Covers temperature sensor testing and invasive blood pressure performance testing.

5.3.9 C.O. Test & 5.3.10 Nurse Call Reply Performance Test

Details Cardiac Output (C.O.) testing and Nurse Call Reply performance testing procedures.

5.4 Electrical Safety and Other Tests

Covers electrical safety tests and the power-on self-test procedure for the monitor.

5.4.4 Touchscreen Calibration & 5.4.5 Recorder Check

Procedures for touchscreen calibration and checking the recorder's functionality.

5.4.6 Battery Checks & 5.4.7 Network Print Test

Details battery function/performance tests and network printer connectivity test.

5.5 Factory Maintenance Operations

Guides accessing factory maintenance, configuring central station, and checking software/monitor info.

Troubleshooting

6.1 Introduction & 6.2 Part Replacement

Introduces troubleshooting steps and guidelines for replacing defective PCBs or parts.

6.6.1 Power On;Off Failure & 6.6.2 Display Failures

Troubleshooting common power issues and display problems like blank screens or distorted images.

6.6.3 Alarm Lamp Failures & 6.6.4 Button and Knob Failures

Addresses issues with alarm lamps, unresponsive buttons, or malfunctioning knobs.

6.6.5 Sound Failures & 6.6.6 Battery Failures

Troubleshoots sound issues (alarms, keys) and battery charging or performance problems.

6.6.7 Recorder Failures & 6.6.8 Output Interface Failure

Covers recorder issues (no printout, poor quality) and output interface problems (analog, USB).

6.6.9 Data Storage Failure & 6.6.10 Wired Network Related Problems

Troubleshoots data storage failures (SD card) and wired network connectivity issues.

6.6.11 Wi-Fi Related Problems

Addresses common Wi-Fi issues such as disconnection, instability, and slow transmission.

6.6.12 Module Failures

Troubleshoots problems related to external parameter module connection and communication.

Disassembly and Repair

7.1 Tools Required & 7.2 Preparations for Disassembly

Lists required tools and essential preparation steps before disassembling the equipment.

7.3 Disassembling the Main Unit

Step-by-step guide to separating the main unit's front and rear halves.

7.3.2-7.3.4 Module & Board Removal

Details disassembly of parameter modules, connector panels, and SpO2/Parameter boards.

7.3.5 Pump and Valve & 7.3.6 Recorder Removal

Provides instructions for removing the pump, valve assembly, and the optional recorder.

7.3.7 Battery Interface & Power Board (Passport 8)

Instructions for removing battery interface and power boards specifically for Passport 8.

7.3.8 Battery Interface & Power Board (Passport 12)

Instructions for removing battery interface and power boards specifically for Passport 12.

7.3.9 Power Management Board Removal

Procedure for disconnecting and removing the power management board.

7.3.10-7.3.11 Interface Board Removal

Instructions for removing the interface board for both Passport 8 and Passport 12.

7.4.1 Touchscreen Control Board & 7.4.2 Wi-Fi Module Removal

Details removing the touchscreen control board and the Wi-Fi module.

7.4.3 SD Card & 7.4.4 Main Control Board Removal

Instructions for removing the SD card and the main control board.

7.4.5 Touchscreen & 7.4.6 Screen Disassembly

Procedures for removing the touchscreen assembly and disassembling the screen.

7.4.7 Keypad & 7.4.8 Encoder Removal

Instructions for removing the keypad and the encoder assembly.

7.5.3-7.5.4 External Module Interface & M03 B Module Removal

Details removing the external module interface board and the M03B module.

7.5.5 Sidestream CO2 & 7.5.6 Microstream CO2 Module Removal

Instructions for removing the Sidestream and Microstream CO2 modules.

7.5.7 AG Module Removal

Procedure for removing the AG module.

Parts

8.1 Introduction to Parts

Introduces the chapter on exploded views and parts lists for identifying and replacing components.

8.2 Passport 8 Main Unit Parts

Provides exploded view and parts list for the Passport 8 Main Unit.

8.2.2 Passport 8 Front Housing Subassembly Parts

Details the exploded view and parts list for the Passport 8 Front Housing Subassembly.

8.2.3 Passport 8 Rear Housing Assembly Parts

Provides exploded view and parts list for the Passport 8 Rear Housing Assembly.

8.2.4 Multi-parameter Assembly Parts

Details the exploded view and parts list for the Multi-parameter Assembly.

8.2.5 Battery Compartment Assembly Parts

Provides exploded view and parts list for the Battery Compartment Assembly.

8.2.6 NIBP Pump and Valve Kit Parts

Details the exploded view and parts list for the NIBP Pump and Valve Kit.

8.2.7 IBP_C.O. Module Assembly Parts

Provides exploded view and parts list for the IBP_C.O. Module Assembly.

8.2.8 IBP_C.O._Sidestream CO2 Module Assembly Parts

Details exploded view and parts list for IBP_C.O._Sidestream CO2 Module Assembly.

8.2.9 IBP_C.O._Microstream CO2 Module Assembly Parts

Provides exploded view and parts list for IBP_C.O._Microstream CO2 Module Assembly.

8.3 Passport 12 Main Unit Parts

Provides exploded view and parts list for the Passport 12 Main Unit.

8.3.2 Passport 12 Front Housing Subassembly Parts

Details exploded view and parts list for the Passport 12 Front Housing Subassembly.

8.3.3 Passport 12 Rear Housing Assembly Parts

Provides exploded view and parts list for the Passport 12 Rear Housing Assembly.

8.3.4 Battery Compartment Assembly Parts

Details exploded view and parts list for the Passport 12 Battery Compartment Assembly.

8.3.10 IBP_C.O._AG Module Assembly Parts

Provides exploded view and parts list for the IBP_C.O._AG Module Assembly.

Electrical Safety Inspection

A.1 Power Cord Plug & A.2 Device Enclosure Inspection

Covers inspection of power cord plug, device enclosure, and accessories for safety compliance.

A.3 Device Labelling & A.5 Electrical Safety Inspection after Repair

Checks device labelling and specifies tests required after equipment repair.

A.6 Electrical Safety Inspection Form

Details the form and limits for electrical safety inspection, including leakage and resistance tests.