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crwdns2933797:0Jeff Suovanencrwdnd2933797:0crwdne2933797:0
crwdns2936043:0crwdne2936043:0 crwdns2933505:0crwdne2933505:0 Jeff Suovanen
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| + | [* 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***. |
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| + | [* 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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