You could also try adblink (or adblink2). You can push apks from your computer to the TV (or other Android device).
http://jocala.com/adblink.html

Note that you'll need to enable "Allow USB debugging" on the TV.
https://www.youtube.com/watch?v=sj_KxMnj6tw

Install and run adblink
Enter the TV's IP in the Ad Hoc IP field
Click Connect
*If prompted on the TV, click OK to Allow USB debugging, then click Connect again
Click Install APK
Browse to ***.apk and click Open
Click Yes to Install APKs
Click OK