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.

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