A:AnswerHello,
Thank you for contacting us with your question on the 24LN451B 720p 60Hz HDTV. Could you please clarify what exactly is not working when you say that "the connections were set and working before now they don't!" Do you just need to know how to reconnect them or is it that you're not getting any signal through them? The cables are color coordinated and if you have the same cables, you would just need to follow the colors and connect accordingly, but you can always visit the LG site and download a copy of the owner's manual or you can call Customer Information Center and have Representative walk you through the connections. Another option would be to just ask any Sales Associate at Best Buy should you happen to pass through one close to you and they will be able to assist you...IFV
A:AnswerYou should be able to use a Chromecast with this TV, but keep in mind that Chromecasts require the use of an open HDMI port. Since this TV only features one HDMI input, your connection options for other devices (DVD players, Blu-ray players, etc) would be extremely limited.
A:AnswerThank you for your interest in the LG - 24" Class (23-1/2" Diag.) - LED - 720p - 60Hz - HDTV, Model 24LN451B.
This TV is not a smart TV so it does not come with pre-loaded apps. You can view NetFlix on this through a smart Blu-ray player that has NetFliz on it or other devices like a Roku or Chromecast that will let you access those apps...IFV
A:AnswerHello Ron,
Congratulations on the purchase of the 24" 720p 60Hz HDTV, Model # 24LN451B. Sorry to hear that you're experiencing some problems with viewing content on the TV. The problem cannot be determined without a troubleshoot because it could be anything from a problem with something internally within the TV to the connections or the power source could be causing the interference or something else. Your TV is still covered under the 1 year warranty so you may need to contact LG Customer Support (800) 243-000, and schedule a repair. If you have additional warranty with Best Buy, contact their Geek Squad and ask them what your options are depending on what is covered under their warranty. I believe they offer either a 2 year or 5 year plan...IFV
A:AnswerSetup is as simple on any monitor/ Operating system. Plug it in. There are no drivers needed for basic use. Use an HDMI cable, else the picture will be blurry. Once you get the cable connected, turn on your computer. =) You will need to set the input on the tv to HDMI, but hey, there's a button on the remote for that! You will also want to tweak your resolution to suit your needs, it will support up to 1920x1080, even though it recommends 1366x768.
A:Answeryes, surprisingly there is an 'anti-sleep' timer =) you can set it to turn on when you want the same way you can set a sleep timer, and in the same menu.
