05 Other Information English 55 Other Information Anti-theft Kensington Lock The Kensington Lock is not supplied by Samsung. It is a device used to physically fix the system when using it in a public place. The appearance and locking method may differ from the illustration depending on the manufacturer. Refer to the manual provided with the Kensington Lock for additional information on proper use. . Please find a “K” icon on the rear of the TV. A kensington slot is beside the “K” icon. 1. Insert the locking device into the Kensington slot 1 on the LED TV and turn it in the as shown 2. 2. Connect the Kensington Lock cable 3. 3. Fix the Kensington Lock to a desk or a heavy stationary object. . The locking device has to be purchased separately. . The location of the Kensington slot may be different depending on the TV model. TV Rear 123 Securing the TV to the wall Caution: Pulling, pushing, or climbing onto the TV may cause the TV to fall. In particular, ensure that your children do not hang over or destabilize the TV; doing so may cause the TV to tip over, resulting in serious injuries or death. Follow all safety precautions provided in the included Safety Flyer. For added stability and safety, install the anti-fall device as follows. ¦ To Avoid the TV from Falling 1. Put the screws into the clamps and firmly fasten them onto the wall. Confirm that the screws have been firmly installed onto the wall. . You may need additional material such as an anchor depending on the type of wall. . Since the necessary clamps, screws, and string are not supplied, please purchase these additionally. 2. Remove the screws from the back centre of the TV, put the screws into the clamps, and then fasten the screws onto the TV again. . Screws may not be supplied with the product. In this case, please purchase the screws of the following specifications. . Screw Specifications • For a 19 ~ 22 inch : M4 • For a 23 ~ 65 inch : M8 3. Connect the clamps fixed onto the TV and the clamps fixed onto the wall with a strong cable and then tie the string tightly. . NOTE • Install the TV near to the wall so that it does not fall backwards. • It is safe to connect the string so that the clamps fixed on the wall are equal to or lower than the clamps fixed on the TV. • Untie the string before moving the TV. 4. Verify all connections are properly secured. Periodically check connections for any sign of fatigue for failure. If you have any doubt about the security of your connections, contact a professional installer. Wall 56 English Troubleshooting Troubleshooting If you have any questions about the TV, first refer to this list. If none of these troubleshooting tips apply, please visit “samsung.com,” then click on Support, or contact the call centre listed on the back-cover of this manual. Issues Solutions and Explanations Picture Quality First of all, please perform the Picture Test and confirm that your TV is properly displaying test image. (go to MENU -Support -Self Diagnosis -Picture Test) (p. 26) If the test image is properly displayed, the poor picture may caused by the source or signal. The TV image does not look as good as it did in the store. •If you have an analogue cable/set top box, upgrade to a digital set top box. Use HDMI or Component cables to deliver HD (high definition) picture quality. •Cable/Satellite subscribers: Try HD stations from the channel line up. •Antenna connection: Try HD stations after performing Auto programme. .Many HD channels are up scaled from SD(Standard Definition) contents. •Adjust the Cable/Set top box video output resolution to 1080i or 720p. •Make sure you are watching the TV at the minimum recommended distance based on the size and definition of the signal. The picture is distorted: macro block error, small block, dots, pixelization •Compression of video contents may cause picture distortion especially in fast moving pictures such as sports and action movies. •Low signal level or bad quality can cause picture distortion. This is not a TV issue. Colour is wrong or missing. •If you’re using a component connection, make sure the component cables are connected to the correct jacks. Incorrect or loose connections may cause colour problems or a blank screen. There is poor colour or brightness. •Adjust the Picture options in the TV menu. (go to Picture mode / Colour / Brightness / Sharpness) (p. 17) •Adjust Energy Saving option in the TV menu. (go to MENU -Picture -Eco Solution - Energy Saving) (p. 17) •Try resetting the picture to view the default picture settings. (go to MENU -Picture -Picture Reset) (p. 20) There is a dotted line on the edge of the screen. •If the picture size is set to Screen Fit, change it to 16:9. (p. 19) •Change cable/set top box resolution. The picture is black and white. •If you are using an AV composite input, connect the video cable (yellow) to the Green jack of component input 1 on the TV. When changing channels, the picture freezes or is distorted or delayed. •If conn...
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