Toshiba 49L621U Flat Panel Television User Manual

43" / 49" / 55" / 65" 2160p 60Hz LED Google Cast™ TV
Connecting an antenna or cable TV (no box)
1 Make sure that your TV’s power cord is unplugged and all connected equipment is turned off.
2 Connect a coaxial cable (not provided) to the ANT / CABLE IN jack on the back of your TV and to the antenna or
cable TV wall jack.
3 Plug your TV’s power cord into a power outlet, then turn on your TV.
4 Press INPUT to open the Input Selection list.
5 Press
to highlight ANT / CABLE, then press OK.
6 If you cannot tune to channels you know exist, scan for channels. See Automatically scanning for channels on
page 71.
Antenna or cable TV
(no box)
Back of TV
Coaxial cable
On your TV
43" model
49"/55"/65" models
Use a coaxial cable to eliminate interference and noise from radio waves.
Do not bundle the coaxial cable with the power cord or other cables.
If the antenna is not installed correctly, contact qualified service personnel to correct the problem.
If the signal level for a channel is weak, the picture may be distorted. Adjust the antenna or use a
highly directional outdoor or set-top antenna with a built-in amplifier.
If the picture quality is good on some channels and poor on others, the problem may be caused by
a poor or weak signal from the broadcaster or cable TV provider.
If you connect to cable TV without a set-top box and experience poor picture quality, you may
need to install a set-top box to improve signal reception and picture quality. Contact your cable TV
provider about upgrading to a set-top box.
Many high-definition (HD) channels upscale standard-definition (SD) content. The picture
displayed on your TV is still displayed as SD, thus the picture quality will not be as clear or crisp as it
would be if the content was originally recorded in HD.