DISPLAY DEVICE AND METHOD THEREOF

A display device includes: a control board on which a timing controller (TCON) and a power management integrated circuit (PMIC) are mounted, a first source board on which a driving integrated circuit (IC) is mounted, and a first connection cable which connects the control board and the first source...

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Bibliographic Details
Main Authors PARK, JAE HYOUNG, LEE, JUN PYO, KIM, EUN KYUNG, SEO, HEE JEONG, YUN, JONG YOUNG, KWAK, JANG HOON
Format Patent
LanguageEnglish
Korean
Published 04.03.2015
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Summary:A display device includes: a control board on which a timing controller (TCON) and a power management integrated circuit (PMIC) are mounted, a first source board on which a driving integrated circuit (IC) is mounted, and a first connection cable which connects the control board and the first source board. A first detection line connected from the PMIC to a first connection cable and a third feedback line connected from the TCON to the first connection cable are formed in the control board. A second detection line connecting the first detection line and the first source board and a second feedback line connecting the third feedback line and the first source board are formed in the cable. A third detection line connected to the second detection line and a first feedback line connected to the second feedback line are formed in the first source board.
Bibliography:Application Number: KR20130099934