Lenovo X1 Carbon key combination for [Insert], [Print Screen], etc

From the Lenovo Manual:

• Fn+B
  • Has the same function as the Break key on a conventional keyboard.
• Fn+I
  • Has the same function as the Insert key on a conventional keyboard.
• Fn+K
  • Has the same function as the ScrLK key on the conventional keyboard.
• Fn+P
  • Has the same function as the Pause key on the conventional keyboard.
• Fn+S
  • Has the same function as the SysRq key on the conventional keyboard.
• Fn+T
  • Has the same function as the Prt Sc key on a conventional keyboard.
• Fn+E
  • Has the same function as the End key on a conventional keyboard.
• Fn+H
  • Has the same function as the Home key on a conventional keyboard.
• Fn+4
  • Puts the computer to sleep mode. To resume normal operation, press the power button.