Disassembling The Lower Assembly; Replacing The Dc-Dc Transfer Board - EDAN F15 Series Service Manual

F15 Series Fetal & Maternal Monitor Service Manual
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7) Disconnect the cables/wires to separate the two parts.

9.4 Disassembling the Lower assembly

9.4.1 Replacing the DC-DC Transfer Board

To remove the DC-DC transfer board,
1) Separate the upper assembly and the lower assembly.
2) Remove the four screws on the DC-DC transfer board.
3) Disconnect all the wires.
4) Remove the studs/screw securing the DC-DC transfer board.
To replace the DC-DC transfer board,
1 –Upper assembly
2 –Lower assembly
3 –Ground Wire
4 –Touching/Alarm Indicator/Indicator Connection Cable
5 –Display Connection Wire
6 –Charging Stand Connection Wire (wireless model only)
6 –Switch Connection Wire
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Disassembling the Monitor