Lenovo 3729 Manuale Utente
Contents
Chapter 1. About this manual . . . . . . . . . . . . . . . . . . . 1
Important Safety Information . . . . . . . . . . . . . . . . . . . . 1
Important information about replacing RoHS compliant FRUs . . . . . . . . 1
Turkish statement of compliance . . . . . . . . . . . . . . . . . . . 2
Important Safety Information . . . . . . . . . . . . . . . . . . . . 1
Important information about replacing RoHS compliant FRUs . . . . . . . . 1
Turkish statement of compliance . . . . . . . . . . . . . . . . . . . 2
Chapter 2. Safety information . . . . . . . . . . . . . . . . . . . 3
Guidelines for trained service technicians
Guidelines for trained service technicians
System reliability guidelines . . . . . . . . . . . . . . . . . . . 12
Working inside the server with the power on . . . . . . . . . . . . . 13
Handling static-sensitive devices . . . . . . . . . . . . . . . . . 13
Working inside the server with the power on . . . . . . . . . . . . . 13
Handling static-sensitive devices . . . . . . . . . . . . . . . . . 13
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 18
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Software . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Chapter 4. General Checkout . . . . . . . . . . . . . . . . . . . 21
Diagnosing a problem . . . . . . . . . . . . . . . . . . . . . . 21
Undocumented problems . . . . . . . . . . . . . . . . . . . . . 24
Diagnosing a problem . . . . . . . . . . . . . . . . . . . . . . 21
Undocumented problems . . . . . . . . . . . . . . . . . . . . . 24
Diagnosing a problem . . . . . . . . . . . . . . . . . . . . . . 25
Undocumented problems . . . . . . . . . . . . . . . . . . . . . 28
Diagnostic tools
Undocumented problems . . . . . . . . . . . . . . . . . . . . . 28
Diagnostic tools
Error logs . . . . . . . . . . . . . . . . . . . . . . . . . . 30
POST error codes . . . . . . . . . . . . . . . . . . . . . . . 32
POST error codes . . . . . . . . . . . . . . . . . . . . . . . 32
About the checkout procedure . . . . . . . . . . . . . . . . . . 39
Performing the checkout procedure . . . . . . . . . . . . . . . . 40
Performing the checkout procedure . . . . . . . . . . . . . . . . 40
EasyLED diagnostics panel . . . . . . . . . . . . . . . . . . . . 46
Power-supply LEDs . . . . . . . . . . . . . . . . . . . . . . . 50
Server power features . . . . . . . . . . . . . . . . . . . . . . 52
Power-supply LEDs . . . . . . . . . . . . . . . . . . . . . . . 50
Server power features . . . . . . . . . . . . . . . . . . . . . . 52
Running the diagnostic programs . . . . . . . . . . . . . . . . . 54
Diagnostic text messages . . . . . . . . . . . . . . . . . . . . 55
Viewing the test log . . . . . . . . . . . . . . . . . . . . . . 55
Diagnostic messages
Diagnostic text messages . . . . . . . . . . . . . . . . . . . . 55
Viewing the test log . . . . . . . . . . . . . . . . . . . . . . 55
Diagnostic messages
Tape alert flags . . . . . . . . . . . . . . . . . . . . . . . . 133
Recovering the UEFI code . . . . . . . . . . . . . . . . . . . . 134
Recovering the UEFI code . . . . . . . . . . . . . . . . . . . . 134
© Lenovo 2005, 2009. Portions © IBM Corp. 2007, 2008.
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