TX100 S1 Service Supplement 17
4 Replacement routines
V CAUTION!
Refer to the safety notes in chapter “Safety notes” on page 11 and 
following.
4.1 Preparation
I You will find a detailed description for „Opening the server” and for 
„Removing the air duct“ in the Options Guide TX100 S1.
4.1.1 Opening the server
Ê Terminate all applications and shut down the server correctly.
Ê If your operating system has not switched off the server, press the on/off 
button.
Ê Switch off the power supply unit (use the master switch), and disconnect the 
power plug from the grounded shockproof socket.
Ê If required, remove the lock on the side cover.
Ê Lay the server on its left side (as seen from the front).
Removing the side cover
Ê Pull the locking lever as far as it will go.
Ê Lift up the side cover and remove it.
Lifting up the drive cage
Ê Pull the locking lever as far as it will go.
Ê Lift up the side cover and remove it.
I The built-in torque controller ensures that the drive cage stays up in any 
position.