Mindray iPM-9800 - Front Housing Disassembly

5-3
5.4 Disassembling the Front Housing Assembly
5.4.1 Removing the Main Board
1. Place the front housing on a flat surface as shown below and be sure not to damage the
knob.
2. Pull out all the connectors on the main board. There are numbers beside the connectors,
which are listed below.
Number Connected to
J2 Key board
J3 Touchscreen board
J7 LCD panel
J8 Alarm LED board
J11 Inverter
Knob