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Kobo eReader 디스플레이 보정 방법

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    Use this guide to calibrate a Kobo eReader E ink display. This is done by changing the VCOM number, or "common voltage" number in your Kobo eReader to match a new motherboard or new E- ink screen.
    This guide works with the Kobo Libra Colour, Clara Colour, and the Kobo Clara BW (both N365 and ColourP365) models.
    The VCOM number is the reference voltage associated with the device's screen. In order for your screen to work properly, the stored value needs to closely match the VCOM number printed on the screen. You'll need to change the VCOM number if you replace the screen ''or'' the motherboard.
    ***Changing the VCOM number is only recommended during display or motherboard repairs.*** If the motherboard's stored VCOM number doesn't closely match the VCOM number associated with the connected E-ink display, you might see ghosting, or a fuzzy or/ unclear picture. ***If the VCOM numbers stay severely mismatched for long periods of time, or other issuesthis may result in permanent damage to the E-ink display.***

    Note: The VCOM value displayed in Settings may not match the inputted VCOM value to the exact digit.

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      crwdns2936071:01crwdne2936071:0 — VCOM 번호 확인

      디스플레이 케이블에서 세 자리 VCOM 번호를 확인하세요.

      crwdns2936071:02crwdne2936071:0 — 디바이스 정보로 이동하기

      홈 화면에서 오른쪽 하단 모서리에 있는 더 보기를 선택하세요.

      crwdns2936071:03crwdne2936071:0 — 저장된 VCOM 번호 찾기

      펌웨어 정보라는 제목의 행을 찾고 보기를 선택하세요.

      crwdns2936071:04crwdne2936071:0 — 기기를 컴퓨터에 연결하기

      eReader를 컴퓨터에 연결하세요.

      crwdns2936071:05crwdne2936071:0 — VCOM 번호 변경하기

      컴퓨터에서 텍스트 편집기를 사용하여 원하는 VCOM 번호(음수 기호 및 x1000 곱셈 포함)만 포함된 .txt 파일을 vcom이라는 이름으로 작성하세요.

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      컴퓨터에서 eReader를 빼세요.

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