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#16단계의 변경 사항

Jeff Suovanen- 에 의해 수정

편집 승인됨 완료자 Jeff Suovanen

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변경 사항이 없습니다

단계 라인

+[* black] Time to take a closer look at that display. Turns out it's the same [guide|30260|display panel we found in the iMac 5K|stepid=70955|new_window=true]: LG Display model ***LM270QQ1***.
+ [* icon_note] That said, the cabling arrangement and webcam hardware have been moved around—so you can't swap displays between models.
+[* black] We peel up the long strip of shielding along the bottom to reveal the chips:
+ [* red] Texas Instruments [link|http://www.ti.com/product/sn74lvc8t245|NH245|new_window=true] 8-Bit Dual-Supply Bus Transceiver
+ [* orange] Texas Instruments [link|http://www.ti.com/product/buf16821|BUF16821|new_window=true] Programmable Gamma-Voltage Generator and Vcom Calibrator
+ [* yellow] Parade Technologies DP665 LCD [http://www.anandtech.com/show/8623/hands-on-apples-imac-with-retina-display|Timing Controller|new_window=true]
+ [* green] Texas Instruments [http://www.ti.com/product/TPS54320/datasheet|TPS54320|new_window=true] 3A synchronous step-down SWIFT™ converter
+ [* light_blue] Texas Instruments [link|http://www.ti.com/product/tps65168|TPS65168|new_window=true] High Resolution Fully Programmable LCD Bias IC for TV

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