Dell XPS L502X User Manual

92 Heat Sink
9 In sequential order (indicated on the heat sink), loosen the seven captive
screws that secure the heat sink to the system board.
10 Carefully lift heat sink away from the top cover.
Replacing the Heat Sink
NOTE: The original thermal grease can be reused if the original processor and heat
sink are reinstalled together. If either the processor or the heat sink is replaced, use
the thermal pad provided in the kit to ensure that thermal conductivity is achieved.
1 Follow the instructions in "Before You Begin" on page 9.
2 Clean the thermal grease from the bottom of the heat sink and reapply it.
3 Align the seven captive screws on the heat sink with the screw holes on the
system board and tighten the screws in sequential order (indicated on the
heat sink).
4 Follow the instructions from step 8 to step 11 in "Replacing the Top
Cover" on page 69.
1 heat sink 2 captive screws (7)
1
2

Dell XPS L502X Specifications

General

Bus type	DMI
Stepping	D2
Tjunction	100 °C
Processor cache	6 MB
Processor cores	4
System bus rate	5 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-2600 Mobile Series
Processor socket	Socket 988
Processor threads	8
Processor codename	Sandy Bridge
Processor frequency	2 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	2.9 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	45 W
CPU multiplier (bus/core ratio)	20
Maximum number of PCI Express lanes	16
Motherboard chipset	Intel HM67 Express
HDD speed	7200 RPM
HDD interface	SATA
Storage media	HDD
Optical drive type	Blu-Ray DVD Combo
Card reader integrated	Yes
Total storage capacity	750 GB
Compatible memory cards	Memory Stick (MS), MMC, SD, SDHC, SDIO, SDXC, xD
Number of HDDs installed	1
Display diagonal	15.6 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
LightScribe	-
Power supply type	AC/DC
Dimensions (WxDxH)	381 x 265.4 x 38.2 mm
Wireless technology	Wi-Fi
Graphics card family	Intel, NVIDIA
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Memory slots	2x SO-DIMM
Internal memory	6 GB
Memory clock speed	1333 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	8 GB
On-board graphics card ID	0x116
Discrete graphics card model	NVIDIA® GeForce® GT 540M
On-board graphics card model	Intel® HD Graphics 3000
Discrete graphics card memory	2 GB
Discrete graphics memory type	GDDR3
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz
Speaker power	4 W
Number of built-in speakers	2
Pointing device	Touchpad
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Cabling technology	10/100/1000Base-T(X)
Networking features	Gigabit Ethernet
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Operating system installed	Windows 7 Home Premium
HDMI version	1.4
Charging port type	DC-in jack
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.
VGA (D-Sub) ports quantity	0
Battery life (max)	- h
Number of battery cells	6
Form factor	Clamshell
Product type	Laptop
Product color	Silver
AC adapter power	130 W
Processor code	SR02Y
Processor ARK ID	52219
Processor package size	37.5 x 37.5 (rPGA998) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
Cables included	AC

Weight and Dimensions

Depth	265.4 mm
Width	381 mm
Weight	2700 g
Height (rear)	38.2 mm
Height (front)	32.2 mm
Depth (imperial)	10.4 \
Width (imperial)	15 \
Height (rear) (imperial)	1.5 \
Height (front) (imperial)	1.3 \