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Samsung LN55C630 55-Inch 1080p 120 Hz LCD HDTV (Black)

by Samsung
37 customer reviews
| 4 answered questions

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  • Full HD 1080p resolution
  • Touch of Color(TM) design
  • Exceeds ENERGY STAR® standards
  • ConnectShare(TM) Movie
  • Game Mode
1 used from $800.00
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  • Free 30-Day Tech Support: This item is eligible for FREE Tech Support for 30 days from the date of delivery. Over the phone, our trained technicians can help you set up, configure, connect, and troubleshoot so you can start enjoying your new purchase. Owners of qualifying products can reach Tech Support by selecting your product on the Contact Us page. Learn more

Technical Details

  • Sleep Timer

Product Description

Product Description

Make the move to the smoothest LCD action ever. Samsung's LN55C630 LCD HDTV offers incredible color and rich clarity, all on a 55-inch screen. Add the power of Samsung's Wide Color Enhancer, for a picture that optimizes a given color's hue, resulting in more natural rendering of colors and lifelike action. Samsung HDTVs are also ENERGY STAR compliant, helping the environment by using less energy while saving you money.

From the Manufacturer

Samsung LN55C630 LCD tv (March 2010)
The Samsung LCD 630 HDTV is a smooth operator: 120Hz Clear Motion Rate technology allows you to see fast action with a smoothness that’s clearly ahead of the competition. The AllShare feature even allows you to sync up your entire household: A wired or wireless DLNA connection lets you stream your PC audio and video files to your HDTV using your remote. And Samsung’s Touch of Color design combines texture and color that will complement any décor.

Key Features
  • Screen Size: 55 inches
  • Full 1080p HD resolution: Enjoy the powerful picture quality, vivid colors and stunning clarity of Full HD 1080p resolution.
  • 120 Hz clear Motion Rate: Samsung 120 Hz technology allows you to see fast action with a smoothness thats clearly ahead of the competition.
  • Touch of Color: Exclusive Charcoal Grey Touch of Color design combines texture and color that can complement any room.
  • ConnectShare Movie: Connect a thumb drive or digital camera quickly and easily. User-friendly interface allows access to videos, a music
    playlist and pictures via the remote.
  • Exceeds ENERGY STAR Standards: Up to 43% more energy efficient than ENERGY STAR 4.0 minimum standards.
  • Game Mode enhances dark areas, sharpens the picture, speeds up the image processing response and enhances the sounds of your games. Picture and sound quality optimized for the special needs of gaming systems at the touch of a button.
  • Wide Color Enhancer Pro delivers the entire spectrum of color and luminance for rich, saturated images with intense detail.
  • BD Wise: Automatically adjusts all your componets for the best picture and sound quality.
  • AllShare: Sync up your entire household. A wired or wireless DLNA connection lets you stream your PC audio and video files to your HDTV using yoru remote.
  • 10 Watts x 2 audio power stereo broadcast reception: Supports multichannel sound (MTS)and second audio program (SAP) with 181-channel capacity.
  • DNSe: Delivers high-quality sound with more natural effects than conventional methods by reproducing the “genuine” stereo sound.
  • Warranty: 1 year parts and 1 year labor warranty (90 days parts and labor for commercial use), backed by Samsung toll-free support.
  • Swivel Stand


  • 4 HDMI (High-Definition Multimedia Interface):
      3 back, 1 side
    HDMI makes it easy to connect your home theater with one cable per component.
  • Anynet+ (HDMI-CEC): Allows peripheral AV devices such as a DVD player to be controlled by a Samsung TV remote control.
  • USB: 2 side
  • PC input: 1 back


  • TV without stand: 51.3 x 30.8 x 3.4 inches (WxHxD); 55.1 pounds
  • TV with stand: 51.3 x 33.3 x 12.0 inches (WxHxD); 65.3 pounds
  • What size TV should you get?

Learn More

Wide Color Enhancer Pro

Delivers the entire spectrum of color and luminance for rich, saturated images with intense detail. Whereas blue and green shaded areas of the picture are washed out on conventional screens, wide color enhancer lets you experience more brilliant colors. Simply imagine a wider range of colors than you ever thought possible.


By being ENERGY STAR compliant you are assured that your Samsung model is helping the environment by using less energy while saving you money. ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy promoting energy efficiency.

Which Size HDTV is Right for My Room?

HDTV Size chart
With standard-definition TVs, the rule used to be that viewers would feel comfortable watching a set from a distance of 3 to 6 times the screen size in inches. With HDTV, the resolution is so much better that you can sit closer to a larger TV without noticing the pixels. So with HDTVs, the rule tends to be you can sit anywhere from 1.5 to 3 times the screen size (in inches) for the best experience.

If you know the size of the room you have already, where you want to sit, and where your new HDTV should go once you get it, you can figure out the size HDTV you should get.

  • Minimum size = Viewing distance/3
  • Maximum size=Viewing distance/1.5

Product Details

  • Product Dimensions: 12 x 51.3 x 33.3 inches ; 65.3 pounds
  • Shipping Weight: 88.4 pounds
  • Domestic Shipping: This item can only be shipped to the 48 contiguous states. We regret it cannot be shipped to APO/FPO, Hawaii, Alaska, or Puerto Rico.
  • International Shipping: This item is not eligible for international shipping. Learn More
  • ASIN: B0036WT3SY
  • Item model number: LN55C630
  • Average Customer Review: 3.6 out of 5 stars  See all reviews (37 customer reviews)
  • Amazon Best Sellers Rank: #159,645 in Electronics (See Top 100 in Electronics)
  • Product Warranty: For warranty information about this product, please click here
  • Date first available at February 22, 2010

Read about our customers' top-rated TVs on our reviews pages: TV Reviews, 4K TV Reviews, LED TV Reviews, Plasma TV Reviews, and Smart TV Reviews. Shop our popular TV brands: LG, Samsung, Sharp, Sony, and VIZIO.

Customer Reviews

Most Helpful Customer Reviews

39 of 41 people found the following review helpful By Tyler Farnsworth on April 21, 2010
I spent hours researching and looking at TVs in the store before buying this 55" monster. I actually returned a plasma I had purchased in order to get this TV and I am very glad I did. This TV will require some playing around in the menu settings and the settings of your input source (HD TV cable box and PS3 for me). Once dialed in though, it shines. The previous reviewers are telling the truth about the glossy screen, it will rainbow on you with heavy light coming in from windows or anything else that's bright and pointed at the TV, however if you plan on putting it in a dark room like I did, its extremely nice. I could have gotten the smaller 46" version with the matte screen to eliminate this rainbow glare but this glossy screen gives deeper blacks if used in the right conditions and that is exactly what I wanted. The only down side to this TV besides the reflective screen is the input lag. It's not as great as some other LCD's out there but to be honest I'd rather have this slighter higher input lag while gaming than give up all the other qualities this TV brings to the table. You are going to be hard pressed to find an LCD out right now that does everything as well as this TV, but with better lag. So as long as you're ok with ~50-80 ms input lag in game mode, a screen that is really meant for a darker room, and can take the time to dial in all the settings, this TV is will make you one happy camper.
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20 of 20 people found the following review helpful By Capo on June 16, 2010
Verified Purchase
Wow, this TV is beautiful. The color, contrast, and brightness is amazing.

* Color saturation is just right.
* Darks are very dark for non-full-frame LED
* Price - Amazing for a 55"
* Feature set is awesome considering the price
* Fully transparent glass makes the picture look that much more amazing, especially in the dark.

* Fully transparent glass is glossy and can produce lots of glare if you have windows in a bad location. The screen has an ambient light sensor so I just turned up the brightness and at night during movies it automatically dims for the dark conditions
* The viewing angle is perfect for +/- 15 degrees... outside of that, the darks grey out... it's really not that big a deal though
* It's not free?

* You MUST tweak the settings on this TV such as the auto-dimming feature. By default, it is set to a backlight level of 0 (zero)!!! I turned it up to 8 and it is super bright while the darks are very dark.
* If you're like me, then you hate the 120/240 hertz smooth motion that is built into TVs, including this one. The first thing I did was turn it OFF. It looks unnatural IMO.

Overall, this is an amazing TV well worth the money. I would suggest it to anyone as long as they realize that the screen is glossy because that could be the biggest issue with the TV. I also got the warranty because my last Samsung died after a year and a half (the warranties are only 1 year).
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33 of 41 people found the following review helpful By D. Derenzo on June 27, 2010
Verified Purchase
I've had the TV for a little over a month. The screen is extremely glossy, reflective and has rainbows. (See pics). Black levels are decent, but a little muddy when in a darkened room. I've messed around with most of the settings and just can't get the blacks to show good detail. There is a very tiny flashlight effect in the two lower corners, but barely noticeable. Colors are good, but inconsistent when watching cable so it's probably not the TV's fault. I see occasional lip sync issues, but again I've only seen this watching cable and it's not all the time, so I don't think it's the TV. Off angle picture definitely degrades.

During the day, or with any lights on, the TV is barely watchable due to reflections. I get rainbows if a light is on and faces the TV. The only time I get good viewing is at night with almost all the lights off. If you have any lights on they have to be very low and not face the TV. It's not just the screen that's glossy, its also the frame. It seems like Samsung designs TVs that look better when they are turned off than when viewing. Samsung used to claim on its website for 2010 models that the TV had a special coating that "virtually eliminates glare and reflections". This is a total lie and false advertising. I wonder if they were afraid of getting sued because it seems they have removed it.

I turned the Auto motion plus off because some shows would "jerk" like it was skipping frames. This feature is also false advertising. I haven't seen any advantage to having this turned on and I have viewed sports, movies, concerts, blu-rays, etc. There is no headphone jack at all. If you want to use headphones there is a 3.5mm line out, but you will not be able to adjust the volume. I had to hook up a stereo receiver to the TV just to be able to use headphones.
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7 of 7 people found the following review helpful By Thursday Next on July 12, 2010
Verified Purchase
Whenever I am going to spend a lot of money on something (and sometimes, even when I will be spending very little on something), I like to do as much research as possible. I look at Consumer Reports, read as many reviews as possible, and ask around. While doing that, I found this television here.

I initially came across this TV because my husband and I wanted a big screen, and this one was on sale at Best Buy at the time. It came highly recommended by the gentleman at the store, and by most reviews I found online agreed. In the store, there seemed to be some skipping in the picture - parts where the movie or show seemed to speed up for a second and then slow to regular speed - that made me nervous. I was so annoyed by it in the store, that I almost went with a smaller TV by Samsung until I learned that the "skipping" can sometimes be caused by your connection speed. I was HUGELY relieved to get our TV, hook it up, and find that everything was fine, no skipping at all.

The picture quality is extremely good. Even compared with an LED LCD (the latest HD craze), there wasn't that much of a difference, at least not enough to pay the hundreds more for an LED LCD. Compared with others, I liked Samsung the best, and if you're going to go for a bigger TV, I think the 55" is perfect. I would have been happy with the 46", but my husband wanted bigger, and we compromised on this one. In the end, it turned out to be just right. Had we gone bigger, say to a 57" or 60", that would have been too big, but I think a little bit smaller would have been fine, if needed.

The only problem we have had is when my husband plays video games that are really dark.
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