Samsung CL29Z50MQ9XXAZ Service Manual page 20

Leandro Palmeira
Troubleshooting
5. Channel
There are no channels available.
Some channels are not available.
Only the UHF (14-69) channels are not available.
6. Others
The TV makes a noise as if something is dropping
inside.
4-4
Problem
Problem
■ Check if the antenna is properly installed.
■ Press the Auto Channel button to store channels.
■ Contact your local broadcasting service station.
■ Adjust the position, angle or direction of the antenna.
■ Activate the Reception Sensitivity Boost feature.
■ Contact your local broadcasting service station.
■ Use the number keys to select a specific channel and press Store/Clear
to memorize it.
Check if the antenna is able to receive UHF signals.
This noise may occur when the plastic material inside the TV expands or
contracts according to the seasonal temperature or humidity. This is like the
noise from a furniture/cabinet/sink unit, and there is no need for concern.
Solution
Solution
Samsung Electronics
Leandro Palmeira