9L0-012問題集、Apple実際の試験問題

質問 1

When plugged in, which component of an iMac remains energized even if the computer is powered off?

A. Optical Drive

B. Power Supply

C. Hard Drive

D. SSD

正解: B

質問 2

Identify the memory module technology used by the MacBook Air (11-inch, Mid 2013) and MacBook Air (13-inch, Mid 2013).

A. DDR3L

B. DDRPC3

C. PLDDR3

D. LPDDR3

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 3

Which of the following utilities helps to diagnose wireless network issues and is only available when running OS X v10.8.4 or later?

A. Network Diagnostics

B. Wireless Diagnostics

C. Network Setup Assistant

D. Network Utility

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 4

If an issue is in the Hardware problem space, which of the following should be removed from the Apple product to further isolate the issue?

A. Any third party extensions

B. Any third party frameworks

C. Any third party applications

D. All third party equipment

正解: D

質問 5

Which of the following Mac Pro (Late 2013) parts has a slot for flash storage?

A. Graphics Board A

B. Graphics Board B

C. Interposer

D. Daughterboard

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 6

After replacing a Mac Pro (Late 2013) graphics board or CPU riser card, which of the following utilities should be run?

A. Cooling Diagnostic (CD)

B. Cooling System Diagnostic (CSD)

C. Mac System Diagnostic (MSD)

D. System Diagnostic for Mac Pro (SDMP)

正解: B

質問 7

When one or more keycaps need to be replaced on a MacBook Pro (Retina, 15-inch Late 2013), a keycap kit can be used rather than replacing the top case assembly. Which of the following statements is true?

A. If more than three keycaps are need to be replaced, replace the entire top case assembly for that specific model MacBook Pro.

B. Use the Keycap Kit for Apple Portables to replace missing keycaps.

C. The keycap kit is cross compatible with the MacBook Pro (Retina, Mid 2012) and MacBook Pro (Retina, 15-inch, Early 2013 and Late 2013).

D. Use any portable keycap kit.

正解: C

質問 8

You are troubleshooting an iMac (Late 2013) that does not power on. You notice that all diagnostic LEDs remain off when a known-good power cord is connected to the iMac and to a known-good power outlet. What is most likely the cause of these symptoms?

A. Faulty display panel

B. Faulty power supply

C. Faulty video card

D. Faulty hard drive

正解: B

質問 9

When applying thermal grease during a repair of the Mac Pro (Late 2013), which of the following are required?

A. CPU grease stencil

B. Access card tool

C. Putty knife

D. CPU grease ruler

E. Capacitor shield

正解: B

質問 10

Which of the following is a valid electrical safety precaution when working on a computer or display with exposed, potentially energized parts?

A. Remove rings, watches, necklaces, metal-rimmed eyewear and other metallic articles before working on the computer.

B. Use only metal screw drivers or fingers as needed to connect or disconnect cables.

C. Always wear an ESD wrist or heel strap when working on plugged in systems.

D. Be very careful handling the logic board or power supply while the computer is plugged in.

正解: A

解説: (PassTest メンバーにのみ表示されます)

Apple Mac Service Certification - 9L0-012 模擬練習