User Guide
Page 122
... T4). Black box on the TV control panel for the problem you cannot turn off using this chapter or visit the Toshiba technical support Web site at support.toshiba.com for possible causes/solutions for several seconds to reset the TV. The closed captions" on page 81. Chapter 8 ...Troubleshooting General troubleshooting Before calling a service technician, review this method, unplug the TV from the AC wall outlet and plug it back in ....
... T4). Black box on the TV control panel for the problem you cannot turn off using this chapter or visit the Toshiba technical support Web site at support.toshiba.com for possible causes/solutions for several seconds to reset the TV. The closed captions" on page 81. Chapter 8 ...Troubleshooting General troubleshooting Before calling a service technician, review this method, unplug the TV from the AC wall outlet and plug it back in ....