Spo2 Pcb Or User Interface Pcb Replacement - Nellcor OxiMax N-65 Service Manual

Disassembly Guide

SpO2 PCB or User Interface PCB Replacement

50
4. Unlock connector J4 on the SpO
Figure 7: SpO
5. Disconnect the ribbon cable from SpO
To replace the SpO PCB or the User Interface PCB:
2
1. Complete the procedure in Prior to Disassembly on page 48.
2. Complete the procedure in Separating the Front and Back Cases on page 48.
Caution: The battery connectors (spring assemblies) at the bottom
of the SpO PCB are held in slots in the battery compartment.
2
Observe how the connectors are engaged in the slots when you
remove the SpO
battery connectors are inserted back into these slots when you
reassemble the monitor.
PCB. See Figure 6 and Figure 7.
2
1 — SpO PCB .
2
2 — J4 lock
3 — Lock direction
4 — Unlock direction
PCB Connector J4 Lock
2
PCB connector J4.
2
PCB and User Interface PCB. Ensure that the
2
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