User Manual (ENGLISH)
Page 49
...digital (HDTV) channels have a sound problem, please perform the sound test. Contact Samsung's call center at 1-800-SAMSUNG (726-7864) to the TV. If the problem still persists, refer to the external device's user manual. • If you think you hear no sound from the TV's speakers, ...you want to upgrade the software. You can , however, adjust your TV. • Insert a USB drive containing the firmware upgrade into the [SERVICE] port on automatically after the upgrade. There may be a problem with your settings so that provides the optimal quality for assistance. • :...
...digital (HDTV) channels have a sound problem, please perform the sound test. Contact Samsung's call center at 1-800-SAMSUNG (726-7864) to the TV. If the problem still persists, refer to the external device's user manual. • If you think you hear no sound from the TV's speakers, ...you want to upgrade the software. You can , however, adjust your TV. • Insert a USB drive containing the firmware upgrade into the [SERVICE] port on automatically after the upgrade. There may be a problem with your settings so that provides the optimal quality for assistance. • :...