POST Error Messages
POST Error Messages
Screen Message | Beeps* | Probable Cause | Recommended Action |
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1L, 2S | Monochrome display | Replace monochrome display | |
Adapter Failure |
| controller. | controller. |
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2S | IRQ address conflicts | Reset the IRQ. | |
Address Assignment |
| with another device. |
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Conflict |
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2S | Both external and | Remove any parallel expansion | |
Address Conflict |
| internal ports are | cards. |
Detected |
| assigned to parallel port | Clear CMOS. |
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| X. | Reconfigure card resources and/or |
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| |
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| run Computer Setup (F10 Setup). |
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2S | IRQ address conflicts | Reset the IRQ. | |
Conflict |
| with another device. |
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2S | IRQ address conflicts | Reset the IRQ. | |
Card Interrupt Conflict |
| with another device. |
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1L, 2S | Graphics display | Reseat the graphics card (if | |
Failure |
| controller. | applicable). |
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| Clear CMOS. |
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| Verify that the monitor is attached |
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| and turned on. |
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| Replace the graphics controller. |
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None | Splash Screen image | Install latest version of ROMPaq to | |
image corrupted |
| has errors. | restore image. |
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None | Fan is not connected or | Reseat fan cable. | |
Fan not detected |
| may have | Replace the fan. |
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| malfunctioned. |
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None | Fan is not connected, | |
detected |
| may have |
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| malfunctioned, or fan |
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| driver on system board is |
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| not working. |
Reseat fan cable. Replace the fan. Replace system board.
None | Diskette controller | Run Computer Setup (F10 Setup). | |
Error |
| circuitry or floppy drive | Check and/or replace cables. |
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| circuitry incorrect. | Clear CMOS. |
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| Replace diskette drive. |
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| Replace the system board. |
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None | Diskette in drive A not | Replace the diskette. | |
Record Error |
| bootable. |
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* L = Long, S = Short |
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| Service Reference Guide |