Dell Inspiron 15 3521 Me and My Dell - Page 140

Troubleshooting, Display Screen is Difficult to Read, Desktop, Beep Codes, Possible Problem - ram

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Beep Codes 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 NOTE: This beep code is supported for computers with Intel processor only. Display failure Troubleshooting Display Screen is Difficult to Read • Desktop • Laptop Desktop 1. Adjust the resolution of the screen. For more information, see Help and Support. -- Windows 8 Swipe from the right-edge (or move your pointer to the upper-right corner) of the screen, and then click Search charm. Type Help and Support in the search box and press . -- Windows 7 Click Start → Help and Support. 2. Move the display away from electrical devices like fans, fluorescent lights, and halogen lamps. 3. Ensure that the subwoofer is at least 60 cm away from the monitor. 140  Troubleshooting

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140
Troubleshooting
Beep Codes
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
NOTE:
This beep code is supported for computers
with Intel processor only.
Eight
Display failure
Troubleshooting
Display Screen is Difficult to Read
•
Desktop
•
Laptop
Desktop
1.
Adjust the resolution of the screen. For more information, see
Help
and Support
.
-
Windows 8
Swipe from the right-edge (or move your pointer to the upper-right
corner) of the screen, and then click
Search
charm. Type Help and
Support in the search box and press <Enter>.
-
Windows 7
Click
Start
→
Help and Support
.
2.
Move the display away from electrical devices like fans, fluorescent
lights, and halogen lamps.
3.
Ensure that the subwoofer is at least 60 cm away from the monitor.