Solving Problems
LCD Information
If the system encounters a FLT code while the system is booting, the FLT code is interpreted and a message is displayed. For example, you may
have information similar to the following in the LCD: | |
FLT | Three character chassis code |
30FC | Four digit hexadecimal code |
SYS BD | Six character field replaceable unit |
| description |
bad sys bd id | Description of the chassis code |
LCD Fan Failures and Warnings
This section provides the failure and warning messages you will see in your computer’s LCD if there is a problem with a fan in your system unit.
Table
Table | Fan Numbers and Their Names | |||
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| Fan Number |
| Name of the Fan | |
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| 2 |
| Lower System Fan (tower standing up) |
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| 3 |
| Upper System Fan (tower standing up) |
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| 4 |
| I/O Fan |
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| 5 |
| CPU Fan |
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| 6 |
| Hard Disk Drive Fan |
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| Here is an example of a failure message for the I/O fan: | |||
| WRN | D010 SYS BD |
| |
| fan failed: # 4 |
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| Here is an example of a warning message for the CPU fan: | |||
| WRN | D020 SYS BD |
| |
fan warning: # 5
Chapter 7 | 211 |
