LIN 32D1700, User Manual, Page: 20 / 40

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Other Information
Troubleshooting
Most problems you encounter with your TV
can be corrected by consulting the following
troubleshooting list.
No picture, no sound
1. Check if the fuse or circuit breaker is
working.
2. Plug another electrical device into the outlet
to make sure it is working or turned on.
3. Power plug is in a bad contact with the
outlet.
4. Check the signal source.
No color
1. Change the color system.
2. Adjust the saturation.
3. Try another channel. Black-white program
may be received.
Remote control does not work
1. Change the batteries.
2. Batteries are not installed correctly.
No picture, normal sound
1. Adjust the brightness and contrast.
2. Broadcasting failure may happen.
Normal picture, no sound
1. Press button VOL+ to increase volume.
2. Volume is set to mute, press the Mute button
to restore sound.
3. Change the sound system.
4. Broadcasting failure may happen.
Unorderly ripples on the picture
It is usually caused by local interference, such
as cars, daylight lamps and hair driers. Adjust
the antenna to minimize the interference.
Password in Parental Control
• The default password is 1234. You can
change it to a new one.
• The super password is 0423. If you forget
your code, enter the super password to
override any existing codes.
Snowy dots and interference
If the antenna is located in the fringe area of
a television signal where the signal is weak,
the picture may be marred by dots. When the
signal is extremely weak, it may be necessary
to install a special antenna to improve the
reception.
1. Adjust the position and orientation of the
indoor/outdoor antenna.
2. Check the connection of antenna.
3. Fine tune the channel.
4. Try another channel. Broadcasting failure
may happen.
Ignition
Black spots or horizontal streaks appear, or the
by interference from car ignition system,
neon lamps, electric drills, or other electrical
appliance.
Ghost
Ghosts are caused by the television signal
following two paths. One is the direct path, the
other is reflected from tall buildings, hills, or
other objects. Changing the direction or position
of the antenna may improve the reception.
Radio frequency interference
This interference produces moving ripples or
diagonal streaks, and in some case, loss of
contrast in the picture.
Find out and remove the radio interference
source.
* To bring you better visual experience, please
remove all labels from TV front panel and
screen before use.
Base Installation
To fix the double support base on the unit by
screws, the installation is completed.
M4 1 2
1
2
2
1
Recommendation to buy screws : M4X8