semiatic

Switch dock: Dock light flashes when you plug in the adapter, then goes out

Our drawing, not the real dock: colour not named by the maker, flashes once, then goes out.

Normal. When the AC adapter is first plugged into the dock, the TV output light flashes and then shuts off.

Applies to: Nintendo Switch, Switch – OLED Model and Switch 2 docks. What you see: colour not named by the maker, flashes once, then goes out. Where: the dock.

What to do

Nintendo Support gives no step for this light; the meaning above is all it says.

Source

Nintendo’s own support pages, read on the date shown.

Other Nintendo Switch (Switch, OLED, Lite and Switch 2) lights

Find a light by what you see on any console or controller →