Alienware M18X Service Manual

Back to Contents Page
 Video-Card Heat-Sink(s)
AlienwareM18xServiceManual
Removing the Video-Card Heat-Sink(s)
Replacing the Video-Card Heat-Sink(s)



Removing the Video-Card Heat-Sink(s)

1. Follow the instructions in Before You Begin.

2. Remove the battery pack (see Removing the Battery Pack).

3. Remove the base cover (see Removing the Base Cover).

4. Remove the center control cover (see Removing the Center Control Cover).

5. Remove the keyboard (see Removing the Keyboard).

6. Remove the macro keyboard (see Removing the Macro Keyboard).

7. Remove the display assembly (see Removing the Display Assembly).

8. Follow the instructions from step 10 to step 16 in Removing the Palm Rest.

9. Loosen the four captive screws that secure the primary video-card heat-sink to the system board.

10. Loosen the four captive screws that secure the secondary video-card heat-sink to the system board.

11. Lift the video-card heat-sink(s) off the video card(s).
 Primary video-card heat-sink
 Secondary video-card heat-sink
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.
WARNING: The video-card assembly may be very hot during normal operation. Ensure that it has had sufficient time to cool before you touch it.
CAUTION: Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell is
not covered by your warranty.
CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on your computer).
CAUTION: To help prevent damage to the system board, remove the main battery (see Removing the Battery Pack) before working inside the
computer.
1
primary video-card heat-sink
2
captive screws (4)

Alienware M18X Specifications

General

Bus type	DMI
Stepping	E1
Tjunction	105 °C
Processor cache	6 MB
Processor cores	4
Processor model	i7-3630QM
System bus rate	5 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-3600 Mobile series
Processor socket	PGA988
Processor threads	8
Processor codename	Ivy Bridge
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.4 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)	24
Maximum number of PCI Express lanes	16
Motherboard chipset	Intel HM76
Memory slots	4x SO-DIMM
Internal memory	12 GB
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR3-SDRAM
Maximum internal memory	32 GB
HDD size	2.5 \
HDD capacity	500 GB
HDD interface	SATA
Storage media	HDD
Optical drive type	Blu-Ray ROM
Card reader integrated	Yes
Total storage capacity	1000 GB
Compatible memory cards	Memory Stick (MS), MMC, MMC+, MS PRO, SD, SDHC, SDXC
Number of HDDs installed	2
Display surface	-
Display diagonal	18.4 \
Native aspect ratio	16:9
Type	PC
Power supply type	AC/DC
Wireless technology	Wi-Fi
Ethernet interface type	Gigabit Ethernet
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
On-board graphics card ID	0x166
Discrete graphics card model	NVIDIA® GeForce® GTX 675M
On-board graphics card model	Intel® HD Graphics 4000
Discrete graphics card memory	4 GB
Discrete graphics memory type	GDDR5
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1150 MHz
Audio system	HD
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	3.0+HS
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
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.
eSATA/USB 2.0 ports quantity	1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0
Pointing device	Touchpad
Keyboard number of keys	82
Operating system installed	Windows 8
Form factor	Clamshell
Product type	Laptop
Product color	Black
Market positioning	Gaming
Battery life (max)	- h
Number of battery cells	12
Processor code	SR0UX
Processor ARK ID	71459
Processor package size	37.5 x 37.5 (rPGA988B) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
Cables included	AC
AC adapter power	330 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V

Weight and Dimensions

Depth	322 mm
Width	436 mm
Weight	5410 g
Height (rear)	54.2 mm
Height (front)	53 mm
Depth (imperial)	12.68 \
Width (imperial)	17.17 \
Height (rear) (imperial)	2.13 \
Height (front) (imperial)	2.09 \