
Troubleshooting
6-6
Samsung Electronics
6-2-5 Channel
Problem
Solution
There are no channels available.
■
Check if the antenna is properly installed.
■
Press the Auto Channel button to store channels.
■
Contact your local broadcasting service station.
Some channels are not available.
■
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.
Only the UHF (14-69) channels
are not available.
Check if the antenna is able to receive UHF signals.
6-2-6 Others
Problem
Solution
The TV makes a noise as if
something is dropping inside.
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.
Содержание WS32Z30HEAXBWT
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Страница 99: ...Troubleshooting Samsung Electronics 6 9 6 4 2 NO Signal 1 When the Power Board is normal ...
Страница 100: ...Troubleshooting 6 10 Samsung Electronics 2 When there is no RF signal output RF Block Check ...
Страница 101: ...Troubleshooting Samsung Electronics 6 11 3 When there is no Video signal output Video Block Check ...
Страница 102: ...Troubleshooting 6 12 Samsung Electronics 4 When there is no DTV signal output DTV Block Check ...
Страница 103: ...Troubleshooting Samsung Electronics 6 13 6 4 3 No Sound 1 When the Power Board is normal ...
Страница 104: ...Troubleshooting 6 14 Samsung Electronics 6 4 4 No Raster 1 When the Power Board is normal ...
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Страница 113: ...Block Diagram Samsung Electronics 7 1 7 Block Diagram 7 1 Overall Block Diagram ...
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Страница 117: ...Block Diagram Samsung Electronics 7 5 7 3 Power current block diagram ...
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Страница 120: ...Wiring Diagram 8 2 Samsung Electronics 8 2 Pin Connection ...
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Страница 132: ...Schematic Diagram 10 2 Samsung Electronics 10 2 CONTROL This Document can not be used without Samsung s authorization ...
Страница 133: ...Samsung Electronics Schematic Diagram 10 3 10 3 CRT This Document can not be used without Samsung s authorization ...
Страница 148: ...11 4 Samsung Electronics MEMO ...
Страница 157: ...Circuit Description Samsung Electronics 13 3 ⓑ Comparison before and after of N S signal correction ...