Mindray DPM 4

2-4
The DPM4 PCB connection is shown in the following figure.
Figure 2-3 PCB connection
Basic functions and working principles of modules are described in the following sections.
2.2.1 Main Board
2.2.1.1 General
The main board is the heart of the patient monitor. It implements a series of tasks, including the
system control, system scheduling, system management, data processing, file management,
display processing, printing management, data storage, system diagnosis and alarm.