Keyboard & Track not working

Hi,

I'am a MacBook Pro user in Korea, sorry my lack of English.

My MacBook Pro retina late 2013 keyboard & trackpad will not work!

  • The reaction of the SMC reset: OK
  • Reset PRAM reactions: NO

I have learned a SERVICE MANUAL to confirm the problem.

It is a matter of doubt here CY8C24794 (?) .. ..

KEYBOARD and MOUSE external USB is reaction.

KEYBOARD with TRACKPAD is normal. (TEST OK)

Do I need to proceed with any parts of the test? Thank you.

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4 Comments:

Korean: 확실하지 난 당신이 여기에 무슨 뜻인지 이해 : CY8C24794 PSoC 디바이스를. English: Not sure I understand what you mean here: CY8C24794.

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Korean: 당신은 키보드로 뭔가를 쏟거나 젖은 표면에 시스템을 앉아 했습니까?

English: Did you spill something into the keyboard or sit the system down on a wet surface?

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Korean: 외부 키보드 및 마우스가 작동합니까? English: Does your external keyboard & mouse work?

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Korean: 당신은 미국 또는 한국어 입력 소스를 사용하고 있습니까? 당신의 키보드 컨트롤 패널을 열고 입력 소스를 클릭합니다. 당신은 무엇을해야합니까? English: Are you using a US or Korean input source? Open your Keyboard control panel, click on Input sources. What do you have?

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