Samsung lnt4065 problem

You plug the cable wire into the cable box and then hook up the cable box to your TV through HDMI or composite audio/video jacks on the cable box and on your TV.

It won't damage the TV. Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. It will be best to replace the inverter board as card basis.
http://electronicshelponline.blogspot.com/
Type in the brand name of your device, in the search box at the display window, and press enter to get all related posts. It will make surf easy.

HW H450 Wireless Audio Soundbar Samsung Home Audio

Click on the "Manual" tab to read hook up instructions, etc.

SMPS fault. Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts. Do a search by type in the brand name of your device at its search box.
http://electronicshelponline.blogspot.com/
Check all the electrolytic capacitors.

1. • 1 Examine the back of the your cable box and the back of your Samsung HDTV. Note which cable jacks are of an identical size and color. Those are the ones that can be used to connect the two devices. Samsung HDTVs cluster all the jacks in a single panel near the power cord.
     
   • 2 Look at the square rectangular boxes labeled "HDMI In." These are for high-definition multimedia interface cables--combination A/V cables that provide the highest possible image and sound clarity. Look at the back of your cable box for an identical jack labeled "HDMI Out." If you see one, connect the two jacks using an HDMI cable. If you don't, you need to use another set of cables to hook up your cable box.
     
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   • 3 Check for a series of three round jacks labeled "Component In" and color coded in red, green and blue. These are component video jacks, which provide a good HD picture, but not as good as HDMI. If your cable box has an identical set of "Out" jacks, use them to connect the two components.
     
   • 4 Look for a pair of red and white jacks (possibly connected to a yellow one). These are audio RCA jacks. If you're using component video cables to hook up your cable box, you will need to hook these two up as well: Component video cables don't provide sound. Any cable box that uses component video cables should also have "Out" jacks for RCA audio cables.
     
   • 5 Find the raised circular jack with a pinhole in the center of a milky white plastic interior. This is the coaxial jack. Samsung HDTVs label them "Ant In." Every cable box should have a corresponding jack labeled "Out" or "Ant Out." If none of the other cable jacks on the cable box match, use a length of coaxial cable to connect the TV to the cable box through these two jacks. You can also use this connection to hook the TV directly to the wall cable.
     
   • 6 Turn on your TV and cable box, and set the TV to the input jack connected to the cable box. You can do this by pushing the Menu button on the remote, scrolling down to the "Input" option and pushing "Enter." That will let you cycle through the various input options, labeled by cable type (HDMI, component video). Press "Enter" again when you reach the right component, then exit the menu. You should now be able to watch TV as normal.
     

Read more: How to Hook Up a Cable Box to a Samsung HDTV ' eHow.com http://www.ehow.com/how_4867255_hook-cable-box-samsung-hdtv.html#ixzz2DwgQRtRE

disconnect things one at a time to find out if set, box or what is causing this----this can actually cause damage to the set.

You need to try on Frye boots in person. The size can vary by style with this brand. Also, you need to make sure that you try it on with the type of socks that you plan to wear it with. I recommend wearing thick socks - if you later choose to wear the boots with tights, you can always where sock over the tights.

This style has a narrow ankle, so if you must order without trying on, I recommend a size 7. The boot will stretch with use, but that's no help if you can't get it on!

I have a samsung ln48 series 52" lcd flat panel. Screen was damage while moving, Where can i find this screen?

This type of failure might be due to defective capacitors in the power supply. Check this link for more info on power supply failures and DIY tips.
Let me know if you require further assitance.
Good Luck.

check here: http://www.earthinfo.org/samsung-tv-makes-a-strange-clicking-sound/ [worked for me]