My jbl 0n stage micro III was attacked by hundreds of ants, i want to open it but there's no screw... what shall i do? will it destroy my unit? pls help me...

If there are no screws then it is snapped togeather. You must pry the seam apart and it should unsnap

Problem: intermittent sound. Code for: ya gotta beat on it to make it work! Solution: 1. Locate thre small screws under rubber base. It has reusable sticky stuff on it. Remove screws. 2. Carefully pull that section away from body of device. There's a battery with two wires connected to the other section. 3. You'll then see four more screws on the other section . Remove the four screws. Be careful and note position of wires and where the on indicator light fits into.4. Then remove the two screws holding the black tube in. On one end of the tube is some black gooy stuff. It helps keep the tube from rattling. 5. Carefully pull and stretch every thing out just a little ways being mindful of position and delicacy of the wires. There are two wires connecting to the speaker. One of them....maybe both in some instances....needs to be soldered. If possible with 40/60 tin alloy. Some companies use garbage solder be cause of US environmental concerns so the connection breaks often. Then reverse the process and continue to enjoy a more solidly put together device. Hope this helps.