Hardware Maintenance Manual
Page 34
...list of some common items that are intended to test only ThinkPad products. The use of errors and invalid system responses. 1. Turn on laptop products The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might indicate that the system was subjected to stress... onto the keyboard • Use of an incorrect ac adapter on the computer. 2. Checkout guide Use the following Web site: http://support.lenovo.com • To create the PC-Doctor diagnostic CD, follow the instructions on the Web site. When the ThinkPad logo comes up, immediately...
...list of some common items that are intended to test only ThinkPad products. The use of errors and invalid system responses. 1. Turn on laptop products The following symptoms might indicate damage caused by nonwarranted activities: • Missing parts might indicate that the system was subjected to stress... onto the keyboard • Use of an incorrect ac adapter on the computer. 2. Checkout guide Use the following Web site: http://support.lenovo.com • To create the PC-Doctor diagnostic CD, follow the instructions on the Web site. When the ThinkPad logo comes up, immediately...