I encontered the same problem with my old 13" Haier tv i bought back in 2001. I bought a Radio Shack Family Favorite 5-in-1 remote for $14.99 since it was the only one that listed Haier. That code was 1034. Try that.
That didnt work for me unfortunately, so I referred to a combination of the troubleshooting of the 2 previous models (4-in1 and 3-in-1).
1. Press "TV" button 2. Hold "P" (program button) till the "TV" button flashes once then twice 3. Enter 9 9 1, and the "TV" should flash twice 4. Aim the remote at the TV and hold the Power button down for at least 3 seconds. (Remote automatically goes to first code but it probably wont work so go on to step 5) 5. Press CH+ repeatedly till the TV shuts off and stop immediately! 6. Hold "P" for 2 seconds 7. Hold "Select" for 2 seconds 8. Hold "P" for 2 seconds 9. Hold Power for 2 seconds and TV should turn back on.
If not. Repeat steps 1 thru 9. I know it sounds tedious but its the best bet. It took me three tries because my finger slipped and hit other buttons or I didnt stop when it shut off. I spent 3 hours looking for codes online and nothing worked.
Replacement on the Haier website is $19.99 plus a load in shipping. This beats that!