I'm having The singing machine karoke system stvg-513 which is not working with mic connection.everything is working properly except mic connection.i bought a new mic and i worked and after 1 min it stopped working.again afetr 2 hours again when i turned on it worked for 1 min and again stopped.could you please help me with this
Tags: connection, Help, Machine, Mic, singing, STVG513