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.
Note: To run the diagnostics, refer to 'Running the Diagnostics'.
Power failure. (The power-on
indicator does not go on
or stay on.)
'Power System Checkout',
then use table in
POST does not complete.
No beeps or error
codes/messages are indicated.
then use table in 'No Beep Symptoms' on
POST beeps, but no error
codes are displayed.
POST detected an error and
displayed numeric error codes.
then use table in 'Numeric Error Codes'.
The diagnostic test detected
an error and displayed a FRU
'Running the Diagnostics'.
Other symptoms (such as
LCD display problems).
Symptoms cannot be recreated
Use the customer-reported symptoms, and go to
Please see the LEGAL - Trademark notice.
Feel free - send a for any BUG on this page found - Thank you.