The HP Color LaserJet Enterprise CP4020/CP4520 Series Printer control panel stays illuminated for
five to seven seconds after powering off the device. Which device actions take place during this
time? (Select two.)

A.
The ITB is alienated.

B.
The fuser is pressurized.

C.
The RD sensor mechanism retracts.

D.
Values update in NVRAM.

E.
All developers engage.