Dell Inspiron 17R N7110 Setup Guide - Page 56

Solving Problems, Beep Codes - manual

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INSPIRON 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 60 or "Contacting Dell" on page 80. 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 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 80) for assistance. NOTE: To replace parts, see the Service Manual at support.dell.com. 54 Beep Code One Two Three Four Five Six Seven Eight Possible Problem Possible system board failure - BIOS ROM checksum failure No RAM detected NOTE: If you installed or replaced the memory module, ensure that the memory module is seated properly. Possible system board failure - Chipset error RAM read/write failure Real Time Clock failure Video card or chip failure Processor failure Display failure

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54
This section provides troubleshooting
information for your computer. If you cannot
solve your problem using the following
guidelines, see “Using Support Tools” on
page 60 or “Contacting Dell” on page 80.
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 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 80) for
assistance.
NOTE:
To replace parts, see the
Service
Manual
at
support.dell.com
.
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
Solving Problems
INSPIRON