moi tried a few times to open water and pull up but it just wont hold.   moi need to pull up and left turn to make it hold.   and then to release turn right and it will 'fall down'.   just to share moi experience only. thanks to all replies 

ya lo, in jb moar possible someone will try out this. can say it's kind of new and fresh thing to do.   potential business haha

Chibaboomz.... She damn lucky cos all are hydrogen... Could've been worse

Asus/dell should be safe

then normal monitor can liao haha