Home · Guides
If you are not sure whether the handheld itself has a blank-screen problem or the dock/TV path is failing, this page will help you choose the right guide.
Updated: April 2026
| Problem | What usually fails | Best next guide |
|---|---|---|
| Black screen | The Switch seems on, but the handheld display stays blank. | Nintendo Switch Black Screen |
| Dock not working | TV output, dock charging, or the dock handoff path fails while handheld mode may still work. | Nintendo Switch Dock Not Working |
The handheld itself stays blank even away from the dock.
The Switch works handheld but fails mainly on the TV or while docked.
The system shows no reliable sign of life anywhere.