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Technical and Environmental Specications
RECOMMENDATIONS FOR USE
Troubleshooting: Before Contacting Service Personnel
Design and specifications are subject to change without prior notice.
This device is a Class B digital apparatus.
For the power supply and Power Consumption, refer to the label attached to the product.
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Model Name
LE20S8
Screen Size (Diagonal)
20 inch
PC Resolution
640 X 480 @ 60 Hz
Sound
Output
3W X 2
Dimensions (WxDxH)
Body
With stand
574 mm X 70 mm X 428 mm
574 mm X 196 mm X 468 mm
Weight
With stand
8 kg
Environmental Considerations
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
10 °C to 40 °C (50 °F to 104 °F)
10 % to 80 %, non-condensing
-20 °C to 45 °C (-4 °F to 113 °F)
5 % to 95 %, non-condensing
No sound or picture
Check that the mains lead has been connected to a wall socket.
Check that you have pressed the POWER buttons on the front panel.
Check the picture contrast and brightness settings.
Check the volume.
Normal picture but no sound
Check the volume.
Check whether the MUTE button has been pressed on the remote control.
No picture or black and white
picture
Adjust the colour settings.
Check that the broadcast system selected is correct.
Sound and picture interference
Try to identify the electrical appliance that is affecting the set and move it further
away.
Plug your set into a different mains socket.
Blurred or snowy picture,
distorted sound
Check the direction, location and connections of your aerial.
This interference is often due to the use of an indoor aerial.
Remote control malfunctions
Replace the remote control batteries.
Clean the upper edge of the remote control (transmission window).
Check the battery terminals.
“Check signal cable.”
message is displayed.
Check that the signal cable is firmly connected to the PC or video sources.
Check that the PC or video sources are turned on.
On PC mode, “Not Supported
Mode.” message is displayed.
Check the maximum resolution and the frequency of the video adaptor.
Compare these values with the data in the Display Modes.
Screen is black and power
indicator light blinks steadily
On your computer check; Power, Signal Cable.
The TV is using its power management system.
The TFT LCD panel uses a panel consisting of sub pixels (921 600) which require sophisticated technology to produce.
However, there may be few bright or dark pixels on the screen. These pixels will have no impact on the performance of
the product.
BN68-1177N-Eng-0824.indd 21 2007-08-24 �� 4:04:52