Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: how many HDMI ports?
Document: 18- and I will get e.g. 69.1, 69.2 and 69.3. I find this channel scanning by Vizio very rigid and illogical.Wish List: The TV only came with one HDMI. Vizio should at least give us 2 HDMI ports. One HDMI for connecting a DVD or Blu-Ray player and the other HDMI could be used to connect a game console or satellite tuner, etc. My 14&#8221; TV has 2 HDMI ports.
Great picture, fair sound, easy remote to use. The stand seems a bit useless to me, but it's made for mounting on a wall (100 x 100 VESA mounts). I have it set up in the kitchen on a wall, with the power cable and the HDMI, it only has 2 easily hidden cables coming out of it (Yay!). For the street price, you can't go wrong.Some negatives (if they matter to you)...So slow to boot up.
There should also be 2 USB ports, one for connecting a mouse and the other to connect a SD card using a card reader or pen drive. Why no Bluetooth? With Bluetooth connectivity, I could connect a headset without being tethered to the TV. Also I could connect external speakers using Bluetooth.Remote Control: I find it puzzling that the INFO button and GUIDE was the same function. When I pressed the GUIDE button, it displayed whatever INFO was telling me.
Title says it all. Returned for credit. Many reviews have recently cited this problem! In any case do not buy this item!!! !
It's OK for entering one-time setup info but too slow & cumbersome to use for typing anything else. Since there is no browser app, that isn't much of an issue.There are not many choices for small screen, smart TV's. If that is what you are looking for, I think you won't find a better value than this one.
Speakers: Good sound. Color: White which is better than the usual Black.Apps on the Screen: Not many apps available. I find it a pain having to key in one letter or number at a time. There is no pointing device. I would have to give the apps 2 out of 5. Is there any possibility to add more apps and remove those factory preset apps?
I fault the Vizio designers for not thinking this through. I noticed the 29" model in black has speakers with double the wattage. I may try that model as, again, the set is really impressive in many respects.UPDATE - I bought the 29" model in this series and the sound was improved because of the more powerful speakers. The 29 does not come in white however.
Bought this for our guest bedroom and thought it was great. And it was. At least for the first month or so... Everytime I turn it on now, it works for about 5 minutes, then the screen goes black while the audio works. After much research, I've learned that many, many, Many people have voiced their similair complaints about vizio tvs. Do yourself a favor and buy a different brand.
For English channels, CC1 will display English.Why must I press so many times to turn on CC or to turn it off? Why cannot I just toggle it to CC ON and CC OFF like most other TVs. All I needed to do is to go to settings and then set up which CC to use. So if I wanted Spanish, I select CC4 and CC1 for English.
This TV isn't bad, but it's not great. It takes about 15 seconds for it to come on. That's my #1 beef.The apps interface is a little odd. It's a single file lower screen banner, so if you have many apps loaded on, you have to side scroll quite a bit to find what you're looking for. It doesn't have Plex or a DLNA client at this time which is a bummer. Netflix, Amazon Prime, and Hulu all work well.It has VESA mounting.
Answer: INPUTSHDMI:	1Component:	1Composite:	1 (shared with component)PC:	1RF Connector for Internal Tuner:	1Ethernet:	1USB 2.0:	1