User Guide
Page 121
...the buttons on the remote control or TV control panel and you cannot turn off using this chapter or visit the Toshiba technical support Web site at support.toshiba.com for possible causes and solutions for several seconds to troubleshoot any problem, first unplug the TV from the AC wall... AC outlet, and then plug it back in . TV stops responding to normal operation. 121 Chapter 8 Troubleshooting General troubleshooting Before calling a service technician, review this method, unplug the TV from the AC wall outlet, wait approximately one of the Text modes (T1, T2, T3, or T4). Black box ...
...the buttons on the remote control or TV control panel and you cannot turn off using this chapter or visit the Toshiba technical support Web site at support.toshiba.com for possible causes and solutions for several seconds to troubleshoot any problem, first unplug the TV from the AC wall... AC outlet, and then plug it back in . TV stops responding to normal operation. 121 Chapter 8 Troubleshooting General troubleshooting Before calling a service technician, review this method, unplug the TV from the AC wall outlet, wait approximately one of the Text modes (T1, T2, T3, or T4). Black box ...