Top 20 Samsung LN46D630 46 inch LCD 630 Series TV Questions & Answers


sounds like you have it set correctly..do you have any other sources than external,(such as audio out) ?If so that should solve your problem...does the system have any other connection outs, such as red white audio cables (LR audio )? You can use them as external when the optical is unplugged...if you get sound you either have a bad optical cord or the output for it is defective..good luck GOD BLESS

Samsung LN46D630... | 120 views | 0 helpful votes


If you wish to get some details; check the site linked here. Pull up older posts.Surf the site with patience.http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.
Type in the brand name of your device, in the search box [at the top right] of the display window and the Search will start at once as you type in, and will show you all the related posts.It will make surf easy.

Samsung LN46D630... | 129 views | 0 helpful votes


AmanStino Mouse Pad with Gel Wrist Pad grey(9.0*7.8)

  • 1.Smooth and precise mouse tracking, Non-Reflective surface.
  • 2.Large round mousing area, Memory Gel Pillow keeps your wrist in natural position.
  • 3.Ergonomic design wrist support - Keep arms, wrists, and hands from getting sore while using the computer, reduce wrist stress and tirednes.
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AmanStino Mouse Pad with Gel Wrist Pad grey9 0 7 8 AmanStino

Samsung LN46D630... | 60 views | 0 helpful votes


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

Samsung LN... | 243 views | 0 helpful votes


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.

Samsung LN... | 76 views | 0 helpful votes


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

Samsung LN... | 550 views | 1 helpful votes


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.

Samsung LN... | 211 views | 0 helpful votes


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

Samsung LN... | 245 views | 0 helpful votes


You can also replace the bad capacitors on the power supply board.

Samsung LN... | 501 views | 0 helpful votes


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/
In some models of LCD TVS; the backlight inverter and its T'Con board will be a part of the panel itself, and will be a built-in type inside the LCD panel. If so, they can't be replaced. In this case; a panel replacement is the only repair. For some other models, the backlight inverter section circuit will be a part of the main power supply regulator [SMPS]. To such sets, the power supply section circuit too should be troubles hooted. Contact any service technician. The circuit will differ with models and versions.
Type in the brand name of your device, in the search box [at the top right] of the display window and the Search will start at once as you type in, and will show you all the related posts. It will make surf easy.

Samsung LN... | 88 views | 0 helpful votes


Fault with main board. Damaged component/s at it. Contact any service technician; or the authorized service center.If you wish to get some details; check the site linked here.Surf the site with patience.Pull up older posts.http://electronicshelponline.blogspot.com/ .In most cases, the main board might have to be replaced.If so, a software [firmware] update too might be necessary.

Samsung LN... | 187 views | 0 helpful votes


Fault with main board. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/

Samsung LN... | 427 views | 0 helpful votes


Contact your insurance company and make a claim. Lightning damage to electronics like that is hard to repair.

Samsung LN... | 252 views | 0 helpful votes


Page 64 of the user manual explains this procedure.
Go to Global Download Center and under Manuals, click See More + and then click on Download PDF.

Samsung LN... | 207 views | 0 helpful votes


Check and replace damaged component/s at its backlight inverter board, or replace this board as card basis. 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/

Samsung LN... | 206 views | 0 helpful votes


Hi, not sure if you have the same fault as i had, but our tv only had half the screen go off, after looking up on the internet i found a video for a fix, what you need to do is remove the back cover, there will be ribbons that go from the front screen to the main panel, i removed each one at a time and rubbed the contacts of the ribbon with a rubber on the end of a pencil, plugged them all back in and switched it on and it was now spot on, thats more than a year ago and its still working spot on, hope this helps
jim

Samsung LN... | 148 views | 0 helpful votes


hi did you put the capacitor in the right way round, the blue stipe on the cap is the negative, also what was the voltage? you can upgrade the voltage hope it helps

regards
shaun

Samsung LN... | 242 views | 1 helpful votes


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit stage inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power led, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience

Samsung LN... | 239 views | 0 helpful votes


You can view the attached link for information on your problem

Samsung LN... | 41 views | 0 helpful votes


You need a new smps. I can get you a part number if you will tell me the model, serial, and version #.

Samsung LN... | 404 views | 0 helpful votes

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