Samsung S8 C Series Manual page 5

215 The TV is making a humming noise.
215 The TV narrates the screen events in voice-over.
Diagnosing TV operational issues
216 Self Diagnosis
217 Cannot select Signal Information in Self Diagnosis.
217 Reset Smart Hub
217 Reset picture
217 Reset sound
Getting Support
218 Getting support through Remote Management
218 Finding the contact information for service
218 Requesting service
Accessibility Guidance
Learn Menu Screen
219 Using the Remote control
221 Using the Accessibility Menu
227 Using the TV with Voice Guide on
229 Using the guide
232 Using Schedule Viewing
233 Using the Channel List
234 Recording
237 Using Smart Hub
239 Launching the e-Manual
240 Using Bixby