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3. Press the arrow button
to highlight
Restore Default
and press
ENTER
. A security prompt is displayed.
4. Select “Yes” or “No” with the
/
buttons and confirm your selection with
ENTER
.
12.4 Energy settings
1. Press the
MENU
button to show the OSD main menu.
2. Press the
button until
OPTIONS
is activated.
3. Mark the item
Energy mode
with the
button. With the
arrow
buttons
, select
Home mode or Store mode
.
NOTE:
If you select the option
Store mode
a confirmation prompt will appear. Select “Yes” to select the
Store mode . The
power consumption is higher in the “Store mode”.
13. Troubleshooting
Before contacting customer support try to solve the problem with the tips from the following table:
Problem
Possible cause and proposal for solution
No image, status LED
not on
• Check whether the power plug on the left back of the device is switched on.
• Check if the mains plug sits properly in the wall outlet.
• Check mains power on the wall outlet with a different device or connect TV set to different
wall outlet.
• Check if the signal cables from source devices are properly connected.
• Check if the source device is turned on.
Image flickers
• Check if the input signal of the source device matches the specifications of the TV set.
• Check if the PC menu settings match the video output settings of the PC.
• Set the values again.
TV set cannot be
turned on.
• Check if the mains plug sits properly in the wall outlet.
• Check whether the power plug on the left back of the device is switched on.
No sound.
• Check if the audio cables are properly connected.
• Check the volume.
Volume too low.
• Check the volume.
• Set the volume.
Snowy image.
• Check if antenna or antenna cable are damaged.
Remote control does
not work.
• Check if the batteries are exhausted.
• Check if the batteries make proper contact and are inserted with the correct polarity.
• Ensure that no obstacles are between remote control and sensor.
• Check if strong light sources shine onto the sensor.
Device is not opera-
tional.
• Disconnect from mains power supply for approx. 5 seconds. Then switch the device on
again.
Defective Pixels
Defective pixels are no TFT panel malfunction. Production-related defective pixels cannot be avoided. Just like conver
-
gence defects for cathode ray tubes are defective pixels only a tolerance value.
Our TFT panels offer best value for price and quality.
Defective pixels can be caused by pressure on the panel.
Complex testing procedures during and after manufacture ensure that all defective pixels of our TFT panels are below
the respective tolerance level.
The number of defective pixels depends on the kind of pixel and/or sub pixel defect, resolution and panel size.
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Summary of Contents for CTV 3202 LCD
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