Mindray DC-25, Service Manual

Page: 130 / 213

7-30 Structure and Assembly/Disassembly
Figure 7-15 Power Supply Module Assembly
Note: IF you need to replace Power Input Assembly, please refer to the previous
assembly, and select the corresponding label. Then, stick it to the monitor
assembly.
Figure 7-16 Power supply assembly
7.4.5 Power Module Assembly
Tool: Cross-headed screwdriver . Please refer to Chapter 7.3.1 Tools Required
for tools’
specifications.
1. Remove the IO module and main unit rear cover and remove the main unit fan
assembly (refer to 7.4.2 IO Rear Board and 7.4.3 Machine Fan).
WARNING:
For machines that are configured with battery,
disconnect the battery connecting cable before
removing the power module, otherwise, machine may
be damaged due to hot-plug.
2. Remove the M4X8 screws (2 pcs) which are used to secure the power supply
module.