Time to take a closer look at that display. Turns out it uses the same display panel we found in the iMac 5K: LG Display model LM270QQ1.

That said, the cabling arrangement and webcam hardware have been moved around—so you can't swap displays between models.

We peel up the long strip of shielding along the bottom to reveal the chips:

Texas Instruments NH245 8-Bit Dual-Supply Bus Transceiver

Texas Instruments BUF16821 Programmable Gamma-Voltage Generator and Vcom Calibrator

Parade Technologies DP665 LCD Timing Controller

Texas Instruments TPS54320 3A synchronous step-down SWIFT™ converter

Texas Instruments TPS65168 High Resolution Fully Programmable LCD Bias IC for TV