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Mindray DPM 6 - Service Manual

Mindray DPM 6
206 pages
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DPM 6 Patient Monitor
Service Manual

Table of Contents

Other manuals for Mindray DPM 6

Preview: Quick Reference Guide
Quick Reference Guide26 pages

Questions and Answers

  • B
    bailey69Sep 10, 2025
    How to troubleshoot CF card issues on Mindray DPM 6 Heart Rate Monitor?
    • P
      phillipsmichelleSep 10, 2025
      If your Mindray Heart Rate Monitor's CF card is malfunctioning, ensure you are using a SanDisk-manufactured CF storage card, preferably with 1GB of memory. If the card is full, has data errors, or is experiencing other errors, format it on a PC. If problems persist, the CF card, the CF card board, or the motherboard may be failing and require replacement. Also, verify the cable between CF card board and motherboard is correctly connected and undamaged.
  • L
    Luis MasonAug 22, 2025
    What to do if Mindray Heart Rate Monitor has no printout?
    • D
      Daniel PerryAug 23, 2025
      If your Mindray Heart Rate Monitor is not printing, check the following: 1. Verify the recorder module is enabled, checking the recorder status LED. 2. Ensure the paper roll is correctly installed. 3. Check the cable connection between the recorder and the motherboard for proper connection and damage. 4. Verify the power module outputs 5V DC and 12V DC correctly. If these steps don't resolve the issue, the recorder itself may need replacement.
  • E
    edward52Aug 25, 2025
    Why there is no alarm sound on my Mindray DPM 6?
    • J
      jhudsonAug 25, 2025
      If your Mindray Heart Rate Monitor's alarm lamp is lit but there's no sound, first, check if the audio alarm is disabled in the settings menu under [Main Menu]?[Maintenance >>]? [User Maintenance >>]?enter the required password?[Alarm Setup >>], and then in the popup menu, set [Minimum Alarm VolumeAlm Sound] to appropriate setting.[On] In the [Others] window of the [Alarm Setup] menu, set [Alm Volume] to appropriate setting.. Also, inspect the cable between the speaker and the motherboard for proper connection and damage. If the issue persists, consider that there might be an FPGA audio logic error (requiring an upgrade), a speaker failure, or a motherboard failure, each necessitating component replacement or further action.
  • D
    Denise WoodAug 27, 2025
    Why is the display blank on my Mindray Heart Rate Monitor?
    • C
      carriecookAug 27, 2025
      If the integrated display on your Mindray Heart Rate Monitor is blank but the monitor functions correctly, check the cable from the display to the motherboard and the cables from the backlight board to the button board and the display for secure connections and any damage. If the connections are good, the backlight board, power module, or the display itself may be defective and require replacement.
  • J
    jfernandezAug 27, 2025
    How to fix Mindray DPM 6 Heart Rate Monitor battery that won't recharge?
    • A
      Alexandra BellAug 28, 2025
      If the battery on your Mindray Heart Rate Monitor cannot be recharged, the following steps are recommended. First, replace the battery and attempt to recharge the new battery to determine if the original battery is faulty. Also, check the cable between the battery interface board and the power module for proper connection and any damage. If the issue persists, the power board may be defective and require replacement.
  • A
    Adam ButlerAug 29, 2025
    How to improve print quality on Mindray DPM 6 Heart Rate Monitor?
    • A
      Amanda StephensAug 29, 2025
      If your Mindray Heart Rate Monitor is experiencing poor print quality or paper feed issues, first, stop the recorder and reinstall the paper roll correctly. Inspect the thermal print head and paper roller for any foreign matter, and clean the print head with a suitable cleaning solution. If the problem persists, the print head or the recorder itself may be failing and require replacement.
  • E
    emorganSep 18, 2025
    Why does Mindray Heart Rate Monitor show different battery voltages?
    • P
      Phillip EricksonSep 18, 2025
      If your Mindray Heart Rate Monitor is showing different battery voltages, replace the battery. Also, check that the cable between the battery interface board and power module is correctly connected and that cables and connectors are not damaged. If the issue persists, the power board may be failing and require replacement.
  • S
    Susan JonesSep 12, 2025
    What to do if the knob doesn't work on Mindray Heart Rate Monitor?
    • M
      Mrs. Kimberly White MDSep 12, 2025
      If the knob on your Mindray Heart Rate Monitor is not working, check the cables from the knob to the button board, and from the button board to the motherboard, ensuring they are properly connected and undamaged. If the connections are good, the knob encoder or the button board may be failing and require replacement.
  • T
    Troy EstesSep 8, 2025
    Why does Mindray DPM 6 display snow on secondary screen?
    • T
      Tiffany JonesSep 8, 2025
      If the secondary display of your Mindray Heart Rate Monitor shows snow or flashing specks, check the cable between the display and the patient monitor for secure connection and any damage. If the connection is good, the DVI interface board or the motherboard may be defective, requiring replacement.
  • M
    mooreandrewSep 5, 2025
    What causes alarm lamp malfunction on Mindray Heart Rate Monitor?
    • Y
      ymorganSep 5, 2025
      If the alarm lamp on your Mindray Heart Rate Monitor is not lighting up or is extinguished while the alarm sound is active, check the cables from the alarm LED board to the button board and from the button board to the motherboard for proper connections and any damage. If the connections are good, the alarm LED board, button board, or motherboard may be faulty and require replacement.

Summary

Safety

Safety Information and Symbols

Defines safety terms (DANGER, WARNING, CAUTION, NOTE) and equipment symbols.

Detailed Safety Warnings and Cautions

Testing and Maintenance

Introduction and Recommended Maintenance Frequency

Preventative Maintenance Procedures

Module Performance Tests

Troubleshooting

Introduction, Part Replacement, and Status Checks

Lists common problems, causes, guidance on parts, and how to check monitor status and software.

Troubleshooting Guide for Common Failures

Solutions for power, display, module rack, and alarm system failures.

Repair and Disassembly

Tools, Preparations, and Recorder Disassembly

Main Unit Component Removal

SMR Assembly and Module Disassembly

Electrical Safety Inspection

Power Cord, Enclosure, and Labeling Inspections

Covers inspection criteria for power cords, device enclosures, and labels.

Protective Earth and Leakage Current Tests

Describes procedures for protective earth resistance and earth leakage current tests.

Patient Leakage, Mains, and Auxiliary Current Tests

Details tests for patient leakage, mains on applied part leakage, and patient auxiliary current.

Electrical Safety Inspection Form and Post-Repair Checks

Provides a form for inspection and guidelines for safety checks after repair.

Mindray DPM 6 Specifications

General IconGeneral
DisplayTFT color LCD
Heart Rate Measurement30-300 bpm
ECG3/5-lead ECG
SpO20-100%
NIBPAdult, pediatric, neonatal modes
Respiration0-120 bpm
Temperature0-50°C
BatteryRechargeable lithium-ion
NetworkingEthernet, Wi-Fi optional
ConnectivityRS-232
Power Supply100-240 VAC, 50/60 Hz
Measurement ParametersECG, SpO2, NIBP, respiration, temperature

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