Choose Your Product
No Product SelectedSelect Product
Power supply removal and installation - ThinkCentre A50 (type 8089, 8090) / S50 (type 8086, 8087, 8088, 8094)

Attention:
Never remove the cover on a power supply or any part that has the following label attached.

Hazardous voltage, current, and energy levels

Hazardous voltage, current, and energy levels are present inside any component that has this label attached. There are no servicable parts inside these components.

These instructions are also available in movie format:
Power supply removal movie
Power supply installation movie
  1. Open the cover. See "Opening the cover".
  2. Remove the PCI riser. See "PCI adapter removal and installation".
  3. Disconnect all power supply cables from the drives.
  4. Disconnect all power supply cables from the system board. See "System board diagram".
  5. Remove the three screws that hold the power supply in place.

Remove the three screws

  1. Lift the power supply out.

Lift the power supply out

  1. Install the new power supply and insert the four screws that hold the power supply in place.
  2. Replace the PCI riser. See "PCI adapter removal and installation".
  3. Reconnect all power supply cables to the system board and the drives. See "System board diagram". Make sure the cables are correctly routed and are retained by the cable clips.
  4. Go to "Completing the removal or installation".
Purchase parts online


If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

Country Availability
AvailableWorldwide
Document ID : PD012534
Legacy Document ID : MIGR-58280
Last Updated :
Copyright © Lenovo 2013, all rights reserved
Was this page helpful to you?YesNo


   
Select Task
 
Drivers & Software  
Guides & Manuals  
Diagnose & Fix  
Warranty & Services  
Parts  
Accessories  

ADDITIONAL RESOURCES
Support Help Index
Warranty Lookup
Product Detail
Technical Specifications - PSREF
Driver Matrix
COMMUNITY
KnowledgeBase Featured Articles
Community KnowledgeBase
Community Forums
Lenovo EMC
Windows 8 Support