My haier tv is stuck on 3.0. it wont do anything

there is something stuck in the pump or pump is faulty,remove pump and check foe anything stuck inside it

Try to connect a USB pendrive and maybe you can wake up your TV. btw, bad news, Haier is a really cheapo brand
If no luck, return it for warranty, if haven't expired yet. and even if it's past warranty, I would try to claim assistance!.

bad memory ic in the main board.

Hi check the power supply some of the capacitors sometimes go bad. They are easy to see because they will bulg on top. Be carefull opening up the TV it had high voltage you might want to leave it unplug for a couple of hurs before opening it up.

get a niversal remote and use the codes for lg not for haier,,, once its programed (turns off/on) press last/channel button that`s it

I paid the expert fee yet never got the answer to my Haier 27 inch Flat screen TV
So don’t hold your breath

Your son, or daught hit some button, happend to me too. But i dont remember wat i did. Just try to unplug the tv and plug it bck in

Have a look at link below perhaps your manual helps to reset it
http://www.retrevo.com/samples/Haier-TV-manuals.html

The GE Universal Remote will do the job. I have on and it works for my Haier TN201AUV TV. You can also find a replacement Haier remote on Remote Hound's web site.

On the other side of this I have a Dish Network remote that WILL NOT work. The Dish Network remote does not list any codes for Haier. Dish Network Tech Support could offer no help.

In an attempt to solve the problem myself, I looked on-line at GE's site listing all of the manufacturers' for their remotes and found the identical code that worked for my Haier TV also listed under APEX TV's. The Dish Remote lists (11) APEX TV codes. Ironically, NONE OF THEM WORK!

I'm stuck with using both remotes... and that's BULL$H!T

I found the 3 digit code for my Haier tv by auto search it was 226.