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The LG 720p LED TV – 24” Class (23.6” Diag), Model # 24LF454B-PU requires a DC input voltage of 19V, 1.2 A and it comes with an AC/DC Adapter that has an AC input voltage of 100 – 240 V ~ 50/60 Hz and outputs a DC voltage of 19V, 1.3 A...^IFV
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Sorry, there was a problem. Please try again later.Hi Spyderman Yes you need to buy a stepup 12v to 19v ebay sells them I have hooked up my 24" in my vw bus and it runs the tv very well. I did'nt want to by a barrel input for the tv so i just cut the cord and hooked up the stepup 19v to the cord. I also bought a step down that takes 12v and turns it to 5v 3amp which powers the raspberry pi 3, hook raspberry pi HDMI to HDMI on tv and your good to go.oh i forgot to mention buy the 5v 3amp with micro usb output which plus right into the raspberry pi 3.
Sorry, there was a problem. Please try again later.Yes, if you are planing to put it in a auto using 12v you'll need to buy a stepup that will up the 12v to 19v Ebay sells them, I also purchased a step down which lowers the 12v to 5v 3amp which will power a raspberry pi 3 and the output is micro usb which powers the raspberry pi 3. I connect the raspberyy pi hdmi to the tv hdmi and now you can hook up your usb flashdrive with mp4 movies/mp3 music to play on your 19v tv. the 19v step up dose not have the plug that fits the tv , i just cut the cord that came with the tv and hook the 19v from the stepup. Hope that helps .Or you can just hookup a tv antenna and watch free tv.
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