Main Board Theory Of Operation - GE Corometrics 170 Series Service Manual

Main Board Theory of Operation

170 Series Model
Model 171
Model 172
Model 173
Model 174
Revision C
Theory of Operation: Main Board Theory of Operation
Figure 5-10 provides a block diagram of the Main Board in the 170 Series Monitor.
The board number varies according to the particular model in the series as
summarized in Table 5-18.
Table 5-18. Main Board Variations
Main Board FRU Number
2000244
15269
2000324
2000952
170 Series Monitor
2000947-004
Ultrasound Channels FECG/IUP Board Mount
Single
Dual
Single
Dual
No
No
Yes
Yes
5-17