Online Access Free 9L0-903 Exam Questions

What precautions should be taken if a discharged CRT must remain exposed for any length of time?

• A.You should remove the CRT from the computer or display assembly.
• B.You should perform a full set of video adjustments on the CRT.
• C.You should establish an ongoing lead between the CRT anode and ground.
• D.You should reset the Power Manager Unit on the logic board.

Why do you need to take precautions when disposing of CRT displays? SELECT TWO

• A.CRT displays may contain hazardous materials.
• B.CRT displays may implode if mishandled.
• C.CRT displays may present a fire hazard.
• D.CRT displays may present a radiation hazard.
• E.CRT displays may leak cooling fluid.

A computer service technician says "I don't use ESD precautions and have never had a problem." What (if anything) is wrong with this statement?

• A.ESD happens only to inexperienced technicians.
• B.Nothing is wrong with this statement.
• C.ESD damage is really not as bad as everyone thinks.
• D.ESD damage may not appear immediately.

You require additional information about a specific problem with a customer's Mac.
Which one of the following resources is the Apple-recommended choice for researching the problem?

• A.Apple support articles
• B.User's manual
• C.Downloads
• D.Discussions

You are preparing to replace faulty RAM inside a Mac mini (Mid 2010). What should be used to open the bottom cover?

• A.Mac mini (Mid 2010) Logic Board Removal Tool
• B.Putty knife
• C.Your hands, no tools are required for this procedure
• D.Philips #00 screwdriver