IBM 866631Y Hardware Maintenance Manual - Page 12
The System Is Not Part Of A Cluster., Did You Receive Both Of The Correct Responses?
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2. THE SYSTEM IS NOT PART OF A CLUSTER. v Power-off the computer and all external devices. v Check all cables and power cords. v Set all display controls to the middle position. v Power-on all external devices. v Power-on the computer. v Record any POST error messages displayed on the screen. If an error is displayed, look up the first error in the "POST error codes" on page 131. v Check the information LED panel System Error LED; if on, see "Diagnostic panel LEDs" on page 122. v Check the System Error Log. If an error was recorded by the system, see "Symptom-to-FRU index" on page 119. v Start the Diagnostic Programs. See "Diagnostic programs and error messages" on page 12. v Check for the following responses: a. One beep. b. Readable instructions or the Main Menu. 3. DID YOU RECEIVE BOTH OF THE CORRECT RESPONSES? NO. Find the failure symptom in "Symptom-to-FRU index" on page 119. YES. Run the Diagnostic Programs. If necessary, refer to "Diagnostic programs and error messages" on page 12. If you receive an error, go to "Symptom-to-FRU index" on page 119. If the diagnostics completed successfully and you still suspect a problem, see "Undetermined problems" on page 142. 2 Hardware Maintenance Manual: Netfinity 7100 - Type 8666
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