Service manual

5. DISASSEMBLY AND ASSEMBLY

5.14 Service Manual BSM-4100

Removing the Analog Boards

Perform the following procedure after the “Removing the Motherboard, NIBP

Measure Board” procedure step 2.

The analog boards are coupled as shown below.

• ECG RESP1 and ECG RESP2 boards

• ECG RESP3 and SpO

boards

• MP1 and MP2 boards

• MP3 and MP4 boards

1. Remove the coupled boards from the lower chassis.

2. Remove the pan head screw which combines the two boards as shown below.

3. Separate the two boards.