User Manual
Page 55
...The front panel buttons do not operate • Check the FRONT PANEL LOCK feature. Replace the batteries. Introduction Troubleshooting Before calling a service technician, please check the following table for a possible cause of the Text modes (T1, T2, T3, or T4). Connecting your... sure the TV/CABLE switch is set properly. Use a highly directional outdoor antenna. Try another channel. • Adjust the PICTURE menu. Poor reception of broadcast channels • The station may have broadcast difficulties. Multiple images • The station may have broadcast difficulties...
...The front panel buttons do not operate • Check the FRONT PANEL LOCK feature. Replace the batteries. Introduction Troubleshooting Before calling a service technician, please check the following table for a possible cause of the Text modes (T1, T2, T3, or T4). Connecting your... sure the TV/CABLE switch is set properly. Use a highly directional outdoor antenna. Try another channel. • Adjust the PICTURE menu. Poor reception of broadcast channels • The station may have broadcast difficulties. Multiple images • The station may have broadcast difficulties...