29-Hint is on the cork-board behind computer.
30-Move the Component (ring) in your inventory.
31-Rotate grey and red lines to indicate 5:35 and hit padlock in the middle.
31-Take the cable and the Chemical Formula.
Go to Primus Stove.
41-Insert the keycard.
41-Enter the code 7248 #ENT.
41-Take the Measuring Cup.
70-Unlock the Acylum lock.
Look the Paper in your inventory.
To understand the code you need to count tubes
The number of tubes that touch the circle # 1. answer : 8
The number of tubes that touch the circle # 2. answer : 1
The number of tubes that touch the circle # 3. answer : 5
The number of tubes that touch the circle # 4. answer : 3
Code is 8153, take the Tracklist.
Go to the Oscilloscope.