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Solving Problems
This section provides troubleshooting information for your computer. If you cannot solve your problem using the following guidelines, see “Using Support Tools” on page 51 or “Contacting Dell” on page 72.
WARNING: Only trained service personnel should remove the computer cover.
See the Service Manual at support.dell.com/manuals for advanced service instructions.
Beep Codes
Your computer may emit a series of beeps during
NOTE: To replace parts, see the Service Manual at support.dell.com/manuals.
Beep Code | Possible Problem |
|
|
One | Possible system board failure — |
| BIOS ROM checksum failure |
Two | No RAM detected |
| NOTE: If you installed or |
| replaced the memory module, |
| ensure that the memory module |
| is seated properly |
Three | Possible system board failure — |
| Chipset error |
Four | RAM read/write failure |
Five | Real Time Clock failure |
Six | Video card or chip failure |
Seven | Processor failure |
Eight | Display failure |
INSPIRON
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