求翻译：严重问题可能需要打开电脑进行维修，请勿尝试自己打开和进行维修。当您无法通过本章内容排除故障时，请尽快联系当地经销商或授权的维修点，获取专业服务。是什么意思？

Serious problems may need to turn on the computer for repair, do not try to open and repair. When you can not troubleshoot this chapter, as soon as possible contact your local dealer or authorized service points and access to professional services.

Serious problems may need to turn on the computer for repair, please do not attempt to open up and repair. When you are unable to use this chapter when troubleshooting a problem, please contact your local dealer or authorized service points, and get professional service.

Serious problems may need to turn on the computer for maintenance, do not attempt to open and repair. When you can't get through this chapter when troubleshooting, please contact your local dealer or authorized service points as soon as possible, for a professional service.

正在翻译，请等待...