D
IRECTION FR091521, REVISION 1 VIVID S60N/VIVID S70N BASIC SERVICE MANUAL 
Chapter 8 - Replacement Procedures  8-107
PRELIMINARY
3) Disconnect the ECG-to-CFE cable - Figure 8-130.
4.) Loosen and remove the four screws that secure the ECG/Respiratory Module to the PSB board, as 
indicated in Figure 8-130.
Note: Place the screws in a safe place as they will be required for the installation procedure.
5.) Remove the ECG Respiratory Module Assembly as shown in Figure 8-131.
Figure 8-130   Location of ECG/Respiratory Module Assembly
Figure 8-131   Removing the ECG Respiratory Module Assembly 
ECG to CFE cable
Screw hidden by cable
ECG