Sony KD49XF7002BU 49 Inch 4K HDR Ultra HD Smart TV : a network eror has occurred 2123

Lovely tv for the price bigger then i needed but it looked too good an opportunity to pass up. The only issue i have with the tv is netflix freezes the tv quite frequently forcing me to unplug the tv other then that i love it.

This product is used for family viewing and it’s spot on.

The tv arrived 2 days earlier than estimated which was a bonus. Setup was easy and the picture is excellent. My previous tv was a sony hd lcd which i was always happy with but this set blows it out of the water. May lack some features for those wanting all the bells and whistles but if you are looking for a quality picture you won’t go far wrong. I have a bose t20 so sound was never going to be a concern. It has screen mirroring and ability to record to a hard drive. Freeveiw is good, can’t fault it. The remote seems a little cheap but the bose remote controls all our av equipment so again not an issue.

So i’ll start with the negatives:- sometimes the tv freezes or has some weird patterns show up. Can be resolved by unplugging and replugging the socket-on scenes with multiple colours or scenes with quick animations, there can be some blur, but it’s fine if you ignore it. -sound above 50% can be irritating but is reasonable to expect from the tv speakers. Top quality tv, up to 4k, easy setup. It’s worth it for sure and from my experience looking through reviews for all the tv companies and tvs for similar prices. A sony bravia is worth it so go get it(purchased for £400 a few days after xmas).

I am no tv teck at all but wow i do love this tv picture is great even on normal 1080p or 720p tv programs on the dedicated youtube button on the remote is great watch some of the videos done in true 4k and wow what a difference the tv really come alive then, great sound though the tv speakers with the option for clear voice as well must better then my last tv but i do use a sound bar and yea sounds great with my sound bar as a dedicated channel for dolby atmos and dts and just stereo mode as well. All in all very happy wit the tv.

Very easy to attach the feet, which are small but comfortingly stable. As usual with most modern tech, set up is easy as it does most of it for you very quickly, all you’ll need to do is plug in whatever cables you want eg: set top box, aerial, blu ray, etc. The question is, what’s it like when it’s up and running?well, i’m working on the assumption that anyone buying a 4k telly isn’t that interested in the noticably soft image you get with standard definition broadcasts through a tv aeria. That aside, the hd picture is very good. Not great, it definitely lacks a little vibrancy when compared to the same hd broadcast using a humax hd dvdr, but that does illustrate the tvs capabilities, pair it with a good source and it rises to the challenge. To test it’s 4k abilities, i used the dedicated button on the remote for the inbuilt app for netflix (very easy to log into my account). The picture’s excellent even on the default settings, i watched gravity and ingloriouos basterds and the streisand/krisstofferson version of a star is born. It did a good job with all of them and coped well with both the high tech space equipment of gravity and the often dark and murky concert scenes in a star is born. I have to say, sound is pretty impressive through the inbuilt speakers and i think it’d be well worth trying before investing in a sound bar. I found the remote control to be an excellent size, light-ish and with good sized controls without being bulky or unbalanced.

The sony kd49xf7002bu 49 inch 4k hdr ultra hd smart tv with freeview playrating: 4. 5our 6-year-old samsung 36′ 720p/1080i flat screen just died on us last week, so getting this sony kd49xf7002bu 49 inch 4k hdr ultra hd smart tv with freeview play is a major step on the evolutionary pathway. The sony kd49xf7002bu tv is an impressive piece of kit. Connecting to our nas (synology diskstation) was just a question of plugging in a network cable. The result is wonderful and makes it easy for watching films, with 1080p films upscaling looking good too. Apart from setting up the inbuilt tuner, we have also connected our sky plus, where standard sd sky tv looks good, the resulting sky hd looks very good and ps3 works well. The main thing to bear in mind is to allow the tv’s inbuilt tuner to download digital terrestrial tv, otherwise, the setup process does not complete well. We have not tried the usb recording option yet, but it is a very good plus point. If you are going to wall mount this unit, best to do some research for the best bracket. In our case, we bought the invision® ultra strong tv wall bracket mount – for 37 – 70 inch led lcd plasma & curved screens.

Very happy with it, easy to set up, great picture & very slim.

  • Not an Android TV, so be sure you know what you’re getting

  • Great TV !

  • A Good deal at current sub £400 cost

Sony KD49XF7002BU 49 Inch 4K HDR Ultra HD Smart TV with Freeview Play, Black (2018 Model)

Product Description, The Sony BRAVIA XF70 is packed with powerful technologies to bring you 4K High Dynamic Range picture quality and a whole range of Smart TV features. It’s an attractive addition to your home entertainment set-up, with a sleek new design that leaves space for a sound bar. Experience incredible contrast, true-to-life colour and exceptional 4K detail with 4K High Dynamic Range. Whether you’re watching a movie or TV, Sony’s unique technologies bring you crisp, clear 4K HDR quality that looks closer to reality. Our 4K X-Reality Pro Engine enhances every pixel on-screen for more texture, contrast and colour. With supremely life-like detail, the difference is clear no matter what you watch. With a slim profile and a premium soft-edged bezel, this TV is designed to let you focus on your entertainment. Its minimalist styling removes distractions like trailing cables; you can hide them away with cable management in the stand, which is also designed to leave space for your sound bar in front. Use your TV to enjoy all the apps you love. There’s a whole host on offer. Simply search for and download them using the remote control. Connect to the internet to enjoy video-on-demand from apps like YouTube, Netflix and more. There’s even a dedicated YouTube button on the TV remote. In addition to this, the XF70 includes Freeview Play which, simply put, is live TV and on demand, all in one place. Watch catch up through your TV guide and access last week’s shows, in an instant. Enjoy all the brilliance of 4K HDR with this beautifully designed, powerfully equipped Smart TV. Discover the BRAVIA XF70.

Box Contains, TelevisionRemote ControlBatteriesAC Power AdaptorAC Power CordIR BlasterOperating InstructionsQuick Setup GuideTable Top Stand


From the manufacturer

Every detail, incredibly clear

Sony XF70 | LED | 4K Ultra HD

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Rediscover every detail with 4K X-Reality PRO

With 4K X-Reality PRO, images are upscaled closer to true 4K quality for remarkable clarity. The picture is sharpened and refined in real time, revealing extra detail in the books and architecture of the library.

Discover thrilling 4K HDR entertainment

This TV brings you the excitement of movies and games in 4K HDR. It handles a variety of HDR formats, including HDR10 and Hybrid Log-Gamma.

Enjoy HDR gaming with PlayStation

Sony’s 4K HDR televisions are perfect partners for PlayStation 4 and PlayStation 4 Pro consoles. Immerse yourself in a responsive, fun-filled gaming experience with vivid textures and intensely vibrant colours. See your favourite games come to life with incredible picture quality.

Cable management

Hide cables in the stand, and hold them in place with an included cable holder.

Made to listen: ClearAudio+

Make your listening as lifelike as your viewing. ClearAudio+ fine-tunes TV sound for an immersive experience that seems to surround you. Hear music, dialogue and surround effects with greater clarity and separation, whatever you’re watching.

Narrow aluminium look frame

The screen is edged with a slim, narrow frame that maximises the viewing area. Its aluminium effect makes the TV look elegant and refined.

Cable-free front

Hide all your cables from set-top boxes or Blu-ray players within the unique stand.

Motionflow XR keeps the action smooth

Enjoy smooth and sharp details even in fast-moving sequences with Motionflow XR. This innovative technology creates and inserts extra frames between the original ones. It compares key visual factors on successive frames, then calculates the split second of missing action in the sequences. Some models also include black-frame insertion for a blur-free and truly cinematic look.

DSEE restores detail to your digital music

Low-resolution Internet video, catch-up TV and other heavily compressed audio files don’t always sound so great. A large amount of information gets thrown away when digital audio is compressed. With Digital Sound Enhancement Engine (DSEE) technology, lost frequency components (especially high frequencies) are restored for natural sound with a more spacious feel.

Clear Phase for smooth, balanced frequencies

BRAVIA uses a powerful computer model to analyse and compensate for inaccuracies in speaker response. It does this by ‘sampling’ the speaker frequency with higher precision. This information is fed back to cancel out any peaks or dips in the speaker’s natural response – resulting in pure, natural audio with smooth, even reproduction of all frequencies.

Cinematic S-Force Front Surround

Enjoy an immersive soundstage that pulls you into the heart of the action. S-Force Front Surround mimics the way the brain correlates sound sources to create proper volume, time lag, and sound wave spectrum – using only left and right speaker channels. By naturally emulating three-dimensional sound fields, you’ll enjoy rich, high-fidelity audio across a wider listening area.

Great entertainment wirelessly with built-in Wi-Fi

Link up easily to your home network. With built-in Wi-Fi, you’re free to go online and browse movies, enjoy video channels like YouTube and access services such as on-demand TV. Best of all, you can stream entertainment from your wireless home network and the Internet without the clutter of cables.

A smarter way to enjoy your smartphone

Take all the things you love on your smartphone or USB drive and enjoy them in beautiful detail on your large screen TV. Smart Plug and Play lets you easily share videos, photos and music from multiple devices.

Turn your TV into a digital recorder: USB HDD REC

Store your favourite TV shows on an external USB hard disk drive to enjoy whenever you want. USB HDD REC allows one-touch and timer recording of a digital broadcast onto any USB HDD device up to 2TB in capacity. While viewing the show, simply press REC to start recording, which will automatically stop at the end of the programme.

Experience the best in 4K UHD picture quality

Our range of 4K UHD TVs deliver stunning picture quality and are compatible with the Digital Europe UHD requirements.

Buy on Amazon

I purchased this item on a whim after receiving an email from amazon with savings on sony bravia. Really happy with it, great picture quality and a nice sleek design. No complaints what so ever, i have linked to a sony ht-sf150 sound bar and the two together are an excellent match.

It has moving pictures, with sound. My family screamed as a steam train approached them, fearing they may be struck.

Had it on offer for £489can’t fault it,picture is greatvery fast software, no delay.

An excellent 4k television, intuitive remote and great picture.

Have to keep connecting to the wifi, which is annoying. Shame because everything else is fine.

Ok, so parents have got a samsung smart tv, that is a true android tv. That lets them install stuff from google play store and basically change all the apps on the tv. This sony offering is based on linux, which means as far as i can tell, that the apps that are installed won’t really change (apart from updates). Watch out for pricing too, as the 43′ and the 49′ were the same price when i ordered it, and at around 399 for the 49′ version i’m really happy with the quality and the price. The sound isn’t really that great, and be careful if you have more than 3 hdmi devices to attach to it (only has 3 hdmi ports. – and a soundbar could easily take one of these. )however, for what i needed, it was perfect, as i already have an nvidia shield to give me plex, kodi, and all the other stuff, plus an xbox for gaming, so it’s basically just a big old 49′ screen that i wanted, and in that case it’s great. Picture looks really clear (top tip – search on netflix for 4k and take a look at the first few titles to show you what your tv can do), sound is ok i suppose, but i’m still waiting on a soundbar, and i’d recommend getting an external hard drive so you can record directly from the tv onto the drive (if you don’t already have plex or something similar to do this for you). All in all, a fairly basic tv, with a decent tuner, a couple of good apps (netflix, youtube, etc), but if you want a standalone version and won’t be using something else such as an xbox or similar, i’d plump for something with a little more weight behind it.

I’m running it with sky w uhd and it’s perfect.

Went for samsung to sony and will never look back.

  • Not an Android TV, so be sure you know what you’re getting

  • Great TV !

  • A Good deal at current sub £400 cost

Sony KD49XF7002BU 49 Inch 4K HDR Ultra HD Smart TV with Freeview Play, Black (2018 Model)

A network eror has occurred 2123?. Seems like most of the users have this problem, how can i sort it?. Internet connection perfect, youtube and all others apps working perfect, except browser.

Great tv, i use it mostly for netflix and it works like a charm.

Fantastic tv loving this so far, great picture.

I have had the tv for a few days now and feel ready to write a review. This tv was delivered on time a very nice slim design tv with great picture quality. My only issue is the sound quality not as good as i expected from a high end tv.

Treated myself to this new tv to go with my newish home. I agree with all of the positive comments regarding picture quality ease of set-up and appearance. The sound is thin and certainly benefits from some form of external sound system be it sound-bar or full audio-visual set-up. One issue i have noticed is with apps like iplayer and more4. On a number of occasions having loaded the app and selected a program it takes forever to try and connect and then fails with a ‘try later’ message. Ive then switched to my amazon fire stick input , selected the same app and program on that and it works perfectly. I have a broadband speed in excess of 50meg and they both connect to the hub wireless. Apart from that issue i’m pleased with the tv.

I have the previous ‘xe’ model in a smaller screen size too. This newer ‘xf’ model adds freeview play and supposedly better hdr. The stand is more attractive too, but otherwise it’s pretty much identical, with super-slim bezels and a subtle yet classy design. I can’t tell much difference in hdr performance, even on sony’s special 4k test videos on youtube. It looks pretty good to me, but not remarkable. But this isn’t a high-end television. It’s actually amazing value for what you get. I have always been delighted with the picture of my xe and i’m equally delighted with this one. Inevitably this tv is most impressive when you watch 4k hdr stuff. The 49-inch screen size really adds impact when you watch a 4k film on netflix.

Bought this 49inch sony tv for my son, he is a big gamer, he loves it, says he gets more details, screen is brillant and display is amazing, lots of extras on this tv aswell, very happy with this purchase.

The setting up of the tv was very simple.

This tv is excellent in all ways except for the poor design of its stand. The feet look as if they belong to a strange woman in high heeled shoes with her feet pointed out at a wierd angle. This apart the stand is steady and we are very pleased with our purchase,.

I love this tv; superb picture and very light weight. My only concerns (which don;t warrant a downgrade in stars ) are that it only has three hdmi ports, one of which you’ll lose if you want to use a sound bar and also that the cable that comes with the power-pack is only a metre long, which can be a problem in terms of routing wiring from a wall, for example. I remedied the cable issue by buying a longer cable (3m) and the hdmi concern can be resolved with a splitter or perhaps just not having so much connected to the tv in the first instance in terms of sound quality, the speakers in the tv are quite adequate and although i did buy the sound bar, i’m not sure you need it in the first instance. I always try and buy sony audio visual products because i like the quality of the product and this tv does not disappoint.

Features and Spesification

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  • 4K Ultra HD Resolution – Get the most out of what you watch
  • HDR streaming and gaming – Uncover new depth and detail
  • MotionflowXR – Perfect for high-octane sports and action scenes
  • Smart TV featuring Netflix, BBC iPlayer, Amazon Instant Video, YouTube, ITV Hub and All4
  • Designed for Life with plenty of connection options and cable management built into the stand