Lenovo ThinkPad 365E-ED ThinkPad 365, SelectaDock I - Hardware Maintenance Man - Page 563
Important, Symptoms Verified, Go to, Beep Symptoms, Symptoms, Numeric Error Codes
View all Lenovo ThinkPad 365E-ED manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 563 highlights
Checkout Guide Use the following procedure as a guide for computer problems. Note: The diagnostic tests are intended to test only IBM products. Non-IBM products, prototype cards, or modified options can give false errors and invalid system responses. Important When the Problem Determination Procedure in the operation manual that is supplied with the adapter or device says "Have the system unit serviced", this means the computer and IBM ThinkPad Dock I. 1. Obtain the failing symptoms in as much detail as possible. 2. Verify the symptoms by attempting to recreate the failure by running the diagnostic test or by repeating the same operation. Note: To run the diagnostics, refer to "How to Run the Diagnostics" on page 557. 3. Use the following table with the verified symptom to determine which page to go to. Search the symptoms column and find the description that best matches your symptom; then go to the page shown in the "Go to" column. Symptoms (Verified) Power failure. (The power indicator does not go on or stay on.) POST does not complete. No beeps/error code are indicated. POST beeps, but no error codes are displayed. POST detected an error and displayed numeric error codes. The diagnostic test detected an error and displayed an FRU code. Go to "Power Supply" on page 552. "Symptom-to-FRU Index" on page 565, and then use the No Beep Symptoms table. "Symptom-to-FRU Index" on page 565, and then use the Beep Symptoms table. "Symptom-to-FRU Index" on page 565, and then use the Numeric Error Codes table. "Diagnostic Error Codes" on page 568. ThinkPad SelectaDock Docking System 551