- ページ 40
液晶テレビ Sharp Aquos LC 15B2UAのPDF 操作マニュアルをオンラインで閲覧またはダウンロードできます。Sharp Aquos LC 15B2UA 46 ページ。 Sharp operation manual lcd color television lc-15b2ua
Sharp Aquos LC 15B2UA にも： 操作マニュアル (45 ページ)
ページを印刷する
TROUBLESHOOTING
(Continued)
Problem
Check item
1[21_:1
l
The reception may be weak.
l
The state of the broadcast may also be bad.
The picture is
l
Make sure the antenna is facing the right direction.
not sharp.
l
Make sure the outside antenna is not disconnected.
The picture
moves.
The picture is
doubled or
tripled.
l
Make sure the antenna is facing the right direction.
l
There may be reflected electric waves from mountains or
buildings.
The picture is
spotted.
. There may be interference from automobiles,
trains, high
voltage lines, neon lights, etc.
l
There may be interference between the antenna cable and
power cable. Try positioning them further apart.
There are
stripes on the
screen or
colors fade.
l
Is the unit receiving interference from other devices?
Transmission
antennas of radio broadcasting
stations and
transmission
antennas of amateur radios and cellular phones
may also cause interference.
l
Use the unit as far apart as possible from devices that may
cause possible interference.
W Use in hot and cold rooms (locations)
l
When the unit is used in a low temperature
rooms (location), the picture may leave trails or appear slightly
delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.
l
Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight
or near a heater, as this may cause the cabinet to deform and the LCD panel to malfunction.
(Storage temperature: -20°C to +6O"C)
TROUBLESHOOTING (Continued)
- - - - - - - - - - - - - - - - - - - - - - , -
Problem
[J
>"
The p;cture ;,
•••. ..
. . . . . • .
not sharp.
Check item
• The reception may be weak.
• The state of the broadcast may also be bad.
• Make sure the antenna is facing the right direction.
• Make sure the outside antenna is not disconnected.
The picture
moves.
The picture is
doubled or
tripled.
- - - - - - - - - - - - - - - + - - - - - - - : - - - - - - - - - - - - - - - - - - - - - - 1
• Make sure the antenna is facing the right direction.
• There may be reflected electric waves from mountains or
buildings.
The picture is
spotted.
• There may be interference from automobiles, trains, high
voltage lines, neon lights, etc.
• There may be interference between the antenna cable and
power cable. Try positioning them further apart.
I - - - - - - - - - - - - - - - - - - - + - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - j
There are
stripes on the
screen or
colors fade.
• Is the unit receiving interference from other devices?
Transmission antennas of radio broadcasting stations and
transmission antennas of amateur radios and cellular phones
may also cause interference.
• Use the unit as far apart as possible from devices that may
cause possible interference.
• Use in hot and cold rooms (locations)
• When the unit is used in a low temperature rooms (location), the picture may leave trails or appear slightly
delayed. This is not a malfunction, and the unit will recover when the temperature returns to normal.
• Do not leave the unit in a hot or cold location. Also, do not leave the unit in a location exposed to direct sunlight
or near a heater, as this may cause the cabinet to deform and the LCD panel to malfunction.
(Storage temperature: -20°C to +60°C)