Servicer Login
login Account
Unsupported Browser Detected: Dear user, the browser you’re currently using is not supported by this website. Please click here for more information about the browsers we support and how to obtain them.

Power supply installation movie - ThinkCentre A50 (type 8089, 8090) / A51 (type 8105, 8107, 8109, 8117, 8119, 8121) / M51 (type 8104, 8106, 8108, 8118, 8120) / S50 (type 8086, 8087, 8088, 8094)

Movie player help

Power supply removal movie


Text of the audio portion of the power supply installation movie

To install the power supply:

  1. Position the power supply in the base between the guide rails and slide it towards the rear.
  2. Secure the power supply to the rear chassis with the three screws.
  3. Connect the following cables: P2 hard disk drive, P1 system board, and P4 system board.
  4. Route the hard disk drive power cable under the cable clamps.
  5. Return the system to the operational position.
  6. Carefully rotate the drive bay assembly to the closed position, ensuring that the cables are properly routed in the bay to avoid damage.
  7. Close the top cover. Rotate the cover down until secured by the latches.
Additional information

View detailed power supply removal and installation text instructions

Full service video CD available from

Purchase parts online

  • Alias ID: MIGR-56540
  • Document ID: PD012008
  • Last Updated :17 Jun 2014
  • (c) 2014 Lenovo