Using The Anti-Theft Kensington Lock (Depending On The Model); Troubleshooting: Before Contacting Service Personnel - Samsung LE52F9 Bedienungsanleitung

using the anti-theft Kensington lock (depending on the model)

the Kensington lock is a device used to physically fix the system when using it in a public place.
the locking device has to be purchased separately. the appearance and locking method may
differ from the illustration depending on the manufacturer. Please refer to the manual provided
with the Kensington lock for proper use.
1. Insert the locking device into
the Kensington slot on the
LCD TV (Figure 1), and turn it
in the locking direction
(Figure 2).
2. Connect the Kensington lock
cable.
. Fix the Kensington lock to a
desk or a heavy stationary
object.

troubleshooting: before Contacting Service Personnel

No sound or picture
Normal picture but no sound  Check the volume.
Screen is black and power
indicator light blinks steadily
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, "Not Supported
Mode." message is displayed.
The damaged picture appears
in the corner of the screen.
The TFT LCD panel uses a panel consisting of sub pixels (6 220 800) 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.
Cable
Figure 2
Figure 1
<optional>
 Check that the mains lead has been connected to a wall socket.
 Check that you have pressed the
 Check the picture contrast and brightness settings.
 Check the volume.
 Check whether the mute
 Check if "Internal Mute" is off
 On your computer check; Power, Signal Cable.
 The TV is using its power management system.
 Move the computer's mouse or press any key on the keyboard.
 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.
If "Just Scan" is selected in some external devices, the damaged picture
may appear in the corner of the screen. This symptom is caused by external
devices, not TV.
english - 2
The place of the Kensington Lock may be
different depending on its model.
button on the front of the set.
button has been pressed on the remote control.