17ips72 Schematic | !!top!!

Pages 8–12 usually cover the USB-C controller (e.g., TPS65994 or RT1715). The 17ips72 often uses or TI’s TPS65987D for dual USB-C ports. If your laptop doesn’t charge via USB-C but charges via the barrel jack, suspect a failed PD controller or bad CC line resistors.

Elias shook his head. "I’ve checked the cross-references. 17ips72 is the chassis code. The actual board revision might be different. Look, there’s a watermark on the silk screen. Vestra Corp ." 17ips72 schematic

Check for burnt components around the PWM controller, particularly MOSFETs in the standby circuit. Pages 8–12 usually cover the USB-C controller (e

"Logic doesn't care about revisions," Elias muttered, pulling the magnifier closer. "Find me the pinout for the LVDS channel. I need to know where the backlight enable signal lives." " Elias muttered