Default broken volume rocker cant reboot tablet is frozen!!

the volume rocker broke when the tablet fell. therefore i cant press power and volume down to reboot. its a black screen and its frozen. i hold power for 10 seconds i hear a vibration but nothing happens. same thing if i do it again. when i connect it to computer i hear the usb connected noise as if the tablet were on. what can i do??? please help!!!
Running rooted Galaxy Note 3 on Verizon