User Guide
Page 121
... you should press and hold the POWER button 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 the problem.... approximately one of the Text modes (T1, T2, T3, or T4). Chapter 8 Troubleshooting General troubleshooting Before calling a service technician, review this method, unplug the TV from the AC outlet, and then plug it back in . For instructions, see "Using closed caption feature is set to function, ...
... you should press and hold the POWER button 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 the problem.... approximately one of the Text modes (T1, T2, T3, or T4). Chapter 8 Troubleshooting General troubleshooting Before calling a service technician, review this method, unplug the TV from the AC outlet, and then plug it back in . For instructions, see "Using closed caption feature is set to function, ...