Dell Inspiron One 2305 Setup Guide - Page 47

Beep Codes - manual

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Beep Codes Your computer might emit a series of beeps during start-up if there are errors or problems. This series of beeps, called a beep code, identifies a problem. If this occurs, write down the beep code and contact Dell (see "Contacting Dell" on page 75) for assistance. NOTE: To replace parts, see the Service Manual at support.dell.com/manuals. Solving Problems 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 45

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45
Solving Problems
Beep Codes
Your computer might emit a series of beeps
during start-up if there are errors or problems.
This series of beeps, called a beep code,
identifies a problem. If this occurs, write
down the beep code and contact Dell (see
“Contacting Dell” on page 75) for assistance.
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