the connected AC adapter has a lowes wattaga tham the recommended nodel which was shipped with the s

thinkpad W520\u6c34\u8d27\u7684\u7535\u6e90

\u7535\u6e90\u80af\u5b9a\u4e0d\u5bf9\u4e86\u3002
\u6211\u7684W520\u539f\u88c5\u7535\u6e90\u662f\u4e00\u575720V 170W\u7535\u6e90\uff0c\u7855\u5927\u65e0\u6bd4\uff0c\u62ff\u5728\u624b\u4e0a\u662f\u53ef\u4ee5\u9632\u8eab\u7684\u3002\u9009\u8d2d\u7684\u5c0f\u74e6\u7279\u7535\u6e90\u4e5f\u662f20V 135W\uff0c\u548c\u666e\u901a\u7684\u7535\u6e90\u5dee\u4e0d\u591a\u5927\u3002
\u6781\u6709\u53ef\u80fd\u4f60\u7684\u7535\u6e90\u662f\u88ab\u914d\u6210\u4e86\u4e0a\u4e00\u4ee3W510/T510\u7684\u7535\u6e90\u4e86\u3002\u4e0a\u4e00\u4ee3\u7535\u6e90\u662f19V 135W\uff0c\u80af\u5b9a\u662f\u5582\u4e0d\u9971W520\u7684\u3002
\u65b0\u4e00\u4ee3T420/T520/W520\u7684\u7535\u6e90\u6709\u4e09\u79cd\u89c4\u683c\uff0c\u5206\u522b\u662f90W\u3001135W\u3001170W\uff0cT\u7cfb\u5217\u53ef\u4ee5\u9009\u914d90W\u548c135W\u7684\u7535\u6e90\uff0cW\u53ef\u4ee5\u9009\u914d135W\u548c170W\u7535\u6e90\u3002\u8fd9\u4e09\u53f7\u7535\u6e90\u7684\u7535\u538b\u90fd\u662f20V\u3002

此连接的交流电源适配器比推荐的型号功率要小，推荐型号的适配器是和...一起装货运出的。
（句子没完啊）

不明白的再问哟，望及时采纳，多谢！

扩展阅读：this build of vanguard ... rad limit user err ... standard cmos featrues ... hirose connector ... the connected jlink ... cpu oc is not supported ... this is your handbag ... pfn list corrupt ... connected with the law ...