4 Summary of the HP/Phoenix BIOS
HP/Phoenix BIOS (BIOS version: GX.07.xx)
Beep Codes (BIOS version: GX.07.xx)
If a terminal error occurs during POST, the system issues a beep code before attempting to display the error. Beep codes are useful for identifying the error when the system is unable to display the error message.
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| Numeric |
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| Beep Pattern | Code | Description | |||||||||||||||||||||||||||||||||||||||||||||||||
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| B4 | This does not indicate an error. |
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| There is one short beep before system |
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| startup. |
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| 98 | Video configuration failure or |
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| Option ROMs checksum failure |
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| 16H | BIOS ROM checksum failure |
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| 20H | DRAM refresh test failure |
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| 22H | 8742 Keyboard controller test failure |
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| 2C | RAM failure |
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| 2E | RAM failure on data bits in low byte of |
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| memory bus |
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| 30 | RAM failure on data bits in high byte of |
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| memory bus |
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| 46 | ROM copyright notice check failure |
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| 58 | Unexpected interrupts test failure |
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99