A:AnswerScreen size is 24" diagonally. But you should be aware the LG content store for additional internet streaming channels is awful! The content store is so bad that I spent an additional $30 to purchase an external Roku Express box The good news is that the Roku Express works like a charm, the crappy news is that I should have not have had to buy an additional Roku streaming service box. Just know that LG's streaming content and support SUCKS & long story short this LG TV isn't very SMART!
A:AnswerNO this TV does not offer Roku services or Roku TV. But you'll probably want to purchase an Roku Express box because LG's content store for additional streaming channels SUCKS! And long story short; this LG TV isn't very SMART at all.
A:AnswerThe dimensions for the LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU can be found on its product information page on the Best Buy site in its 'Specifications'. Scroll down to the page to 'Specifications' and click on that then scroll down to 'Dimensions'...^IFV
A:AnswerHi. We are not sure what would qualify as a "very thin TV' for you, but the LG LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU has a depth of 2.3" and it has a VESA Wall Mount INterface Pattern of 75 x 75 mm...^IFV
A:AnswerThe LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU does not have any preinstalled apps nor does it have the capability of installing apps...^IFV
A:AnswerYou can connect the LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU to your cable service provider if you prefer and it also has built-in Wi-Fi so you can connect to your router wirelessly or use a wired connection to your router with the Ethernet port on the TV...^IFV
A:AnswerRegrettably, without knowing any details about your what the security footage is being streamed from, we cannot determine if it will work with the LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU. If it is of any help to know, there is an F-Type, 75-Ohm, coaxial connector in the back of the TV that is labeled "Antenna/Cable In" that you could connect a coaxial cable to is that is the cable wire that you have. It would help to know more details about the system you are using to determine if or how well it will work with the TV...^IFV
A:AnswerThe Energy Guide label attached to the LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24KM520S-WU gives its Estimated Yearly Electricity Use as 42 kWh based on 5 hours use per day and the TV has a power consumption of 26 W...^IFV
A:AnswerThe Audio Guidance for the LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU that announces the status (Channel, Volume changes) by voice can be turned off from within the settings menu on the TV. You will find it under 'Accessibility' on the TV, Settings > Accessibility > Audio Guidance...^IFV
A:AnswerThe LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU does not have any preinstalled apps on it nor does it have the capability of downloading and installing apps...^IFV
A:AnswerThe LG 24 Inch Class HD Smart TV (23.6'' Diag), Model # 24LM520S-WU is not available in black. You can review Models: 24LH4830-PU, 24LJ4540, 24LF454B, that are all 24" screens that are in black...^IFV