Samsung LE19R71W - Manual (Page 27)

English-25
No sound or picture
Normal picture but no sound
No picture or black and white picture
Sound and picture interference
Blurred or snowy picture,
distorted sound
Remote control malfunctions
“Check signal cable.”
message is displayed.
On PC mode, “Mode Not Supported.”
message is displayed.
The TFT LCD panel uses a panel consisting of sub pixels (3,888,000) 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.
Check that the mains lead has been connected to a wall socket.
Check that you have pressed the
button on the front fo the set.
Check the picture contrast and brightness settings.
Check the volume.
Check the volume.
Check whether the MUTE button has been pressed on the remote control.
Adjust the colour settings.
Check that the broadcast system selected is correct.
Try to identify the electrical appliance that is affecting the set and move it further
away.
Plug your set into a different mains socket.
Check the direction, location and connections of your aerial.
This interference is often due to the use of an indoor aerial.
Replace the remote control batteries.
Clean the upper edge of the remote control (transmission window).
Check the battery terminals.
Check that the signal cable is firmly connected to the PC or video sources.
Check that the PC or video sources are turned on.
Check the maximum resolution and the frequency of the video adaptor.
Compare these values with the data in the Display Modes.
Model Name
Screen Size (Diagonal)
Power Supply
Power Consumption
PC Resolution
Sound
Output
Dimension (WxDxH)
Body
With stand
Weight
With stand
Environmental Considerations
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
LE19R7
19 inches
AC 220-240 V, 50 Hz
45W
1440 x 900 @ 60Hz
3W x 2
485 x 58 x 369 mm
485 x 200 x 408 mm
5.6 kg
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
Troubleshooting: Before Contacting Service Personnel
Technical and Environmental Specifications
Design and specifications are subject to change without prior notice.
This device is a Class B digital apparatus.
BN68-000000-00Eng.qxd 9/1/06 11:45 AM Page 25