pd1-001 exam is more difficulty than expected.i also do not know the answers .so i pardon special IT experts to crack the answers for me. you are the best
Which of the following should a technician consider before replacing or repairing a fuser on a laser printer?
A.Allow the laser diode to stop to turning.
B.Ensure the charge applied to the drum has dissipated.
C.Make sure to open to front cover and remove the toner cartridge.
D.Allow the fuser to cool down for an appropriate period of time.
When speaking to a customer, which of the following would be the BEST way to communicate the results of the service call?
A.There is a defective part that needs to be replaced. It will be installed tomorrow as soon as it arrives.
B.The HVPS is not working properly; it is only providing -250 volts DC to the charge roller. The part is coming from another country, so it should be here in a couple of days.
C.The HVPS is not putting out sufficient power. It will need to be replaced with a new one.
D.There is too much of a difference in potential between the latent image area and the photoconductor, so the HVPS has to be replaced. The part is ordered.
if you know answer ,tell me answer and explain, thanks