20 Most Recent Samsung LN-S4695D 46 in. LCD HDTV - Page 2 Questions & Answers

You can't. It changes automatically to fit the input video. 480i, 480p, 720p, 1080i. have different frame rates.

Hi


Thanks for using FixYa. From what you have described it seems the issue is with the power board or the main board we’ll need to check few things. When you open the unit up; take a look at the power board-the board where, the power cords/plugs goes into. You might see some filter capacitors a little bulged up in the top-If this is the case-this is your defective part(you can try to replace them-but some soldering equipment is needed). If not, then probably the main board has gone bad. This is the other board-where all he inputs are going into. All this is only recommended if you have electrical expertise and know how to solder/re-solder components. Please do accept the solution if the issue is resolved or else revert for further assistance.


Thanks
Rylee

Not much to go on here! I'm assuming you're using a VGA cable. Connect it all up then right click desktop. Select properties then the settings tab and select the appropriate output monitor.

The problem has been solved. A previous post to this site was having a similar problem hooking up a Playstation Blu Ray player to the same TV.

A solution was posted to that problem and I followed the same instructions.

It has to do with the set up porgram on the Blu Ray component. You need to select Settings then 108024Bit needs to be set to off.

Check the inside of your television for dust build-up, broken or loose wires, loose solder joints, or swelled capacitors.
You can remove dust with compressed air can
You can resolder any broken wires, and you can test the capacitors on the convergance board to see which one is faulty

It is an extra bottom cover if ever the one in your TV is accidentally broken. You can replace it with that part.

Hi. this is a common issue with many lcd sets. the failure can be found within your set. The part in particular will be the PCB main. The is commonly called the Power Control Board. it basically regulates the current that it receives form the inverter board. There is also a IP that incorporates the cooling devices as well like, the fan and heat sinks but, this is not affected at all. this issue you are experiencing is totally isolated within the PCB and, you will have to replace this board in order to restore this set to optimal performance. i have placed a picture of the damaged part that will need to be replaced.

Please rate and god bless:)

Replacement LCD panel is on Ebay.

1.A change in capacitance ot the main filter
capacitor is the usual suspect
2..bridge rectifier
3.ground loop in cabling system or house
ground
4.open or changed capacitance of filter capacitor
in vertical output citcuit (lighter bars)

go to bd/dvd settings.scroll down to 108024ghz.Change it to "OFF" not "auto" and not "on"this should do it.

The problem is the LCD panel went bad, it can't be repaired, you have to replace it.

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/ To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main board.

Caps can fail with no outward signs. It takes a special meter to test them. Your set may have a back light inverter that powers the back lights. When it fails, the picture cant be seen, but you have sound, to check this look for a picture on the screen using a flashlight

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://electro-medical.blogspot.com/ http://electronicshelponline.blogspot.com/ To some model sets; especially LED back-lighted types; the back-light inverter circuit will be part of the main power supply board [SMPS]. In such cases, the power supply board might need replacement. To some models sets, the back-light inverter and SMPS section circuit will be integrated at its main board itself. If so; the main board should be replaced.

flicking or shutting down,i have the same tv,mine shuts down,it needs power supply,yours needs the control board,get one on ebay