Nintendo Switch Dock Not Working | NO SIGNAL - REPAIR

One common issue that Switch users may encounter is the dreaded "No Signal" error when docking the console. If you're facing this problem and finding yourself unable to enjoy your favorite games on the big screen, fear not! This comprehensive repair will walk you through the steps to troubleshoot and fix the Nintendo Switch Dock's "No Signal"

Most of the time the IC STDP2550 Mobility DisplayPort to HDMI Converter is faulty but in this case it is a different IC.

▬ Contents of this video ▬▬▬▬▬▬▬▬▬▬

01:04 - Connect the faulty mainboard
01:57 - Test the Nintendo Dock with the faulty mainboard
02:07 - No picture, charging the Switch console does works
02:15 - Comparing the diode measurements with a known good mainboard
02:48 - Problem area of the VL210 USB 3.0 Hub Controller IC
03:25 - Good diode measurements of a known good mainboard
04:22 - VL210 USB 3.0 Hub controller
04:55 - The new VL210 USB 3.0 IC
05:39 - Remove the VL210 USB 3.0 IC
05:51 - Cleanup and prepare the pads
08:19 - Prepare VL210 USB 3.0 IC
09:30 - Align IC wilt the pads
09:58 - Reflow with hotair
11:31 - Tag IC down
11:36 - Squeeze excess solder out
11:51 - Remove excess solder
13:36 - Assembly
14:34 - Final test