Welch Allyn CP 150 Service Manual page 48

44 Disassembly, repair, and reassembly
Top housing disassembly
These procedures provide instructions for system disassembly and board removal.
Except where otherwise noted, the assembly procedure is the reverse of the
disassembly procedure.
Remove the Input/Output (I/O) communication board
• Separate the top housing assembly from the bottom housing assembly as described.
1. Cut the wire tie on the ECG ferrite and the two wire ties on the EMC harness
ferrites.
CP 150 12-lead resting electrocardiograph