Dell Latitude E4310 User Manual

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Display Closure Sensor
Dell Latitude E4310 Service Manual
Removing the Display Closure Sensor
1. Follow the procedures in Before Working Inside Your Computer.
2. Remove the battery.
3. Remove the ExpressCard.
4. Remove the hard drive assembly.
5. Remove the hinge covers.
6. Remove the mini card door.
7. Remove the LED covers.
8. Remove the keyboard.
9. Remove the display assembly.
10. Remove the palm rest.
11. Remove the screw that secures the display closure sensor to the computer.
12. Lift up and turn over the display closure sensor.
13. Disconnect the cable from the display closure sensor and remove it from the computer.
Replacing the Display Closure Sensor
To replace the display closure sensor, perform the above steps in reverse order.
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WARNING: Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
NOTE: You may need to install Adobe Flash Player from Adobe.com in order to view the illustrations below.

Dell Latitude E4310 Specifications

General

Bus type	DMI
Stepping	C2
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
Processor model	i5-520M
System bus rate	2.5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-500 Mobile Series
Processor socket	BGA 956
Processor threads	4
Processor codename	Arrandale
Processing Die size	81 mm²
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	2.93 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	18
Maximum number of PCI Express lanes	16
Number of Processing Die Transistors	382 M
Motherboard chipset	Intel® QS57 Express
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD Super Multi
Card reader integrated	Yes
Total storage capacity	320 GB
Display diagonal	13.3 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Internal memory	4 GB
Memory clock speed	1066 MHz
Internal memory type	DDR3-SDRAM
Memory layout (slots x size)	2 x 2 GB
Discrete graphics card model	-
Maximum graphics card memory	- GB
On-board graphics card model	Intel® HD Graphics
On-board graphics card base frequency	500 MHz
On-board graphics card dynamic frequency (max)	766 MHz
Type	PC
Networking features	Gigabit Ethernet
Operating system installed	Windows 7 Professional
AC adapter power	65 W
Number of battery cells	6
Charging port type	DC-in jack
Serial ports quantity	0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Cable lock slot type	Kensington
Product color	Black
Sustainability certificates	ENERGY STAR
Pointing device	Touchpad
Processor ARK ID	47341
Processor package size	rPGA 37.5x 37.5, BGA 34x28 mm
Graphics & IMC lithography	45 nm
Supported instruction sets	SSE4.1/4.2
Intel® Turbo Boost Technology	1.0
Physical Address Extension (PAE)	36 bit

Weight and Dimensions

Depth	215 mm
Width	323 mm
Weight	1540 g
Height (rear)	30.6 mm
Height (front)	26.5 mm