To obtain service data, you can run the ggeettiinnffoorr command. For more information about running the 
ggeettiinnffoorr, see 
http://sysmgt.lenovofiles.com/help/topic/toolsctr_cli_lenovo/onecli_r_getinfor_command.html.
Contacting Support
You can contact Support to obtain help for your issue.
You can receive hardware service through a Lenovo Authorized Service Provider. To locate a service 
provider authorized by Lenovo to provide warranty service, go to 
https://datacentersupport.lenovo.com/ 
serviceprovider
and use filter searching for different countries. For Lenovo support telephone numbers, see 
https://datacentersupport.lenovo.com/supportphonelist for your region support details.
Appendix B. Getting help and technical assistance 369