MINDRAY
BeneVision N1 Service Manual Ver 4.0 July 2020
Service Manual
123 Pages
Preview
Page 1
D
CO2 connector CO2 adapter connector module
CO2 gas outlet
SpO2 board
Hard connection communication interface
Infrared communication interface
Multi-parameter board (M51C)
NIBP cuff connector Temperature probe connector 1 Temperature probe connector 2 IBP sensor connector SPO2 sensor connector ECG cable connector
Pump and valve
Infrared backboard Battery A
Battery B
Power contact
Interface board
CO2 module (M02D)
Wi-Fi module
Main board Multi-pin connector of the main unit External DC power connector Legends: Thick orange line airway connection Thick black line B2B connection Thin black line - wire connection
Multifunctional connector board Switch keypad board Speaker
Display and touchscreen assembly
Multifunctional connector
AC socket Network interface
Dock interface board
Rack NIOS board
Dock adapter board
Serial port
54 pins
Pluggable connector
Pluggable connector
Pluggable connector
Rack adapter board
Three kinds of extension modules CO2/PiCCO
N1 main unit
Modular Rack Dock
The figure below shows parameter module expansion through the Modular Rack: Rack NIOS board
54 pins
Three kinds of extension modules CO2/PiCCO
Pluggable connector
Rack adapter board
Serial port
N1 main unit
In this application, N1 and the external module are inserted into the specified slots of the Modular Rack. The external module is connected to the Rack adapter board through the Rack NIOS board in the Modular Rack. The battery in the N1 main unit powers the parameter module. The Rack adapter board and N1 main unit are connected through the 54-pin pluggable connector. The Modular Rack can also be inserted into the Dock so that the Dock can supply power to it.
Mindray agency marketing or sales personnel (Sale)
Mindray Headquarters (Headquarters)
Mindray agent service personnel (Service)
A0 Provide network requirements (Headquarters)
A1 Communicate with the hospital regarding the order intention (Sale)
A2 Communicate with the hospital regarding the network requirements, and request the hospital to perform corresponding setting and adjustment (Sale)
A3 Carry out field investigation (Service)
Pass or fail (Service)
Pass
A4 Sign a contract (Service)
A5 Install the equipment and confirm normal operation of the system (Service)
Mindray agency marketing or sales personnel (Sale)
Mindray Headquarters (Headquarters)
Mindray agent service personnel (Service)
A0 Provide network requirements (Headquarters)
A1 Communicate with the hospital regarding the order intention (Sale)
A2 Carry out site survey and design the network (Service)
A3 Sign a contract (Sale)
A4 Install the network (Service)
A5 Install the equipment and confirm normal operation of the system (Service)
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