F15 Series Fetal & Maternal Monitor Service Manual Disassembling the Monitor
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9.4.4 Replacing the WIFI Module
To remove the WIFI module,
1) Separate the upper assembly and the lower assembly.
2) Remove the 3 screws on the WIFI module.
To replace the WIFI module,
Replace the WIFI module in a reverse procedure.
9.4.5 Replacing the Main Control Board
To remove the main control board,
1) Separate the upper assembly and the lower assembly.
2) Disconnect all the wires.
3) Remove the 4 screws securing the main control board.
To replace the main control board,
Replace the main control board in a reverse procedure. Refer to the following illustration when
connecting wires. Ensure they are all correctly connected.