Lenovo ThinkPad Edge E125 Hardware Maintenance Manual - Page 33
FRU tests, Lenovo - System Health and Diagnostics
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Note: To install the latest Lenovo ThinkVantage Toolbox on the computer, go to http://web.lenovothinkvantagetoolbox.com/ click Download Lenovo ThinkVantage Toolbox, and then follow the instructions on the Web site. To run this program, do as follows: Windows 7: Click Start ➙ Control Panel ➙ System and Security ➙ Lenovo - System Health and Diagnostics. Windows XP: Click Start ➙ All Programs ➙ ThinkVantage ➙ Lenovo ThinkVantage Toolbox. Follow the instructions on the screen. Lenovo ThinkVantage Toolbox also has problem determination aids that determine software and usage problems. For additional information about this program, see the Help for the program. FRU tests The following table shows the test for each FRU. Table 1. FRU tests FRU System board Power LCD unit Audio Speaker Keyboard Hard disk drive Diskette drive Memory Applicable test 1. Diagnostics ➙ CPU/Coprocessor 2. Diagnostics ➙ Systemboard Diagnostics ➙ ThinkPad Devices ➙ AC Adapter, Battery 1 (Battery2) 1. Diagnostics ➙ Video Adapter 2. Interactive Tests ➙ Video Enter the ThinkPad Setup and change Serial ATA (SATA) setting to Compatibility, and run Diagnostics ➙ Other Device ➙ Conexant Audio Interactive Tests ➙ Internal Speaker Note: Once Audio test is done, the no sound is heard this test. In this case, turn off and turn on the computer. Then, run this test again. 1. Diagnostics ➙ Systemboard ➙ Keyboard 2. Interactive Tests ➙ Keyboard Enter the ThinkPad Setup and change Serial ATA (SATA) setting to Compatibility, and run Diagnostics ➙ Fixed Disks 1. Diagnostics ➙ Diskette Drives 2. Interactive Tests ➙ Diskette 1. If two DIMMs are installed, remove one of them and run Diagnostics ➙ System Memory. 2. If the problem does not recur, return the DIMM to its place, remove the other one, and run the test again. Chapter 3. General checkout 27