Dell Latitude E5420 Support Question
Dell Latitude E5420 Support Question
Find answers below for this question about Dell Latitude E5420.Need a Dell Latitude E5420 manual? We have 1 online manual for this item!
Question posted by politsei on February 26th, 2012
When I Use Mouse I Would Like To Disable Touchpad On Dell E5420.
As we know there is no manual lock. Unfortunately FN and F5 neither works... All other FN.. aka projector and others functions work. Is there a way to disable it from somewhere Control panel?
Current Answers
Related Dell Latitude E5420 Manual Pages
User Manual - Page 1
... Model: P15F, P16G Regulatory Type: P15F001, P15F002, P16G001,
P16G002 2011 - 03 display-latch release switch 2. display latch 6.
Latitude 5420/E5420/E5420m - Front View
1. camera (optional) 3. Front And Back View
Figure 1. Dell Latitude 5420/E5420/E5420m/5520/E5520/ E5520m
Setup And Features Information
About Warnings
WARNING: A WARNING indicates a potential for property damage, personal...
User Manual - Page 2
... Digital (SD) card slot 12. optical drive 13. touchpad
17. touchpad buttons (2) 18. device status lights
Figure 2. security cable slot 6. fingerprint reader (optional) 16. volume control buttons 11. modem connector (optional) 4. Restricting the airflow... trackstick buttons (3) 21. USB 2.0 connector 11. Do not store your Dell computer in the air vents.
User Manual - Page 3
...(optional) 5. power button 9. fingerprint reader (optional) 15. power and battery status indicators 17. trackstick buttons (3) 20. Latitude 5520/E5520/E5520m - Front And Back View
Figure 3. display 7. device status lights 23. USB 2.0 connector
13. touchpad 19. optical-drive eject button 11. wireless switch 16. Front View
1. optical drive 12. trackstick (optional) 21...
User Manual - Page 4
... 11. Do not store your computer.
Using an incompatible cable or improperly connecting the...the computer or cause a fire. WARNING: The AC adapter works with the fan or the computer. The computer turns on ...countries. USB 2.0 connector 3. For additional best practices information, see www.dell.com/regulatory_compliance. ExpressCard slot
WARNING: Do not block, push objects into,...
User Manual - Page 5
... to the electrical outlet. Figure 6. NOTE: Some devices may not be included if you did not order them. 1.
Figure 7. Connect IEEE 1394 devices, such as a mouse or keyboard (optional). Connect USB devices, such as a 1394 hard drive (optional).
User Manual - Page 6
...
Intel HM65 Express chipset
Latitude E5420m/E5520m Processor
Latitude 5420/5520/E5420/E5520
Intel GM45 Express chipset
• Intel Core i3 series • Intel Core i5 series • Intel Core i7 series
Latitude E5420m/E5520m
• Intel Core 2 series • Intel Celeron (Socket P) series
Video Video type Data bus Video controller and memory
Intel UMA...
User Manual - Page 7
... lb) 508.20 (1.12 lb)
14.8 VDC 11.1 VDC
7 Video Latitude 5420/E5420/5520/E5520
Latitude E5420m/E5520m
• Intel HD Graphics • Intel HD Graphics 3000
Intel GM45
Memory ...Memory connector Memory capacity Memory type
Latitude 5420/E5420/5520/E5520 Latitude E5420m/E5520m Minimum memory Maximum memory
two DIMM slots 1 GB, 2 GB, 4 GB...
User Manual - Page 8
... A (continuous) 4.62 A (continuous) 19.5 +/- 1.0 VDC
0 °C to 35 °C (32 °F to 95 °F) -40 °C to 65 °C (-40 °F to 149 °F)
Latitude 5420/E5420/ E5420m
Latitude 5520/E5520/ E5520m
29.90 mm to 32.50 mm (1.18 inches to 1.28 inches)
30.20 mm to 33.20 mm (1.19 inches...
User Manual - Page 9
...™, Precision ON™, ExpressCharge™, Latitude™, Latitude ON™, OptiPlex™, Vostro™, and Wi-Fi Catcher™ are registered trademarks or trademarks of Dell Inc. Trademarks used in any manner whatsoever without notice. © 2011 Dell Inc. Intel®, Pentium®, Xeon®, Core™, Atom™, Centrino®, and Celeron®...
User Manual - Page 10
... interest in trademarks and trade names other countries. The Bluetooth® word mark is a trademark owned by Dell Inc. is a registered trademark of such mark by the Blu-ray Disc Association (BDA) and licensed for use of Wireless Ethernet Compatibility Alliance, Inc. AMD Athlon™, ATI Radeon™, and ATI FirePro™...
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