Which components are designed to be conveniently replaced by a service technician?
A. SMDs (surface mounted devices)
B. FRUs (field replacement units)
C. FESs
D. BEMs
Answer:B
Which components are designed to be conveniently replaced by a service technician?
A. SMDs (surface mounted devices)
 B. FRUs (field replacement units)
 C. FESs
 D. BEMs
