Dell Inspiron 1720 User Manual

Setting Up and Using Networks 89
13 Start your computer and wait until the boot process completes.
14 See the documentation that came with your wireless router to do the
following in order to set up the wireless router:
• Establish communication between your computer and your wireless
router.
• Configure your wireless router to communicate with your broadband
router.
• Find out your wireless router’s broadcast name. The technical term for
the name of your router’s broadcast name is Service Set Identifier
(SSID) or network name.
15 If necessary, configure your wireless network card to connect to the wireless
network (see "Connecting to a WLAN" on page 89).
Connecting to a WLAN
NOTE: Before you connect to a WLAN, ensure that you have followed the
instructions in "Wireless Local Area Network" on page 86.
NOTE: The following networking instructions do not apply to internal cards with
Bluetooth
®
wireless technology or cellular products.
This section provides general procedures for connecting to a network using
wireless technology. Specific network names and configuration details vary.
See "Wireless Local Area Network" on page 86 for more information about
how to prepare for connecting your computer to a WLAN.
Your wireless network card requires specific software and drivers for
connecting to a network. The software is already installed.
NOTE: If the software is removed or corrupted, follow the instructions in the user
documentation for your wireless network card. Verify the type of wireless network
card installed in your computer and then search for that name on the Dell™ Support
website at support.dell.com. For information on the type of wireless network card
that is installed in your computer, see "Checking Your Wireless Network Card" on
page 87.
When you turn on your computer and a network (for which your computer is
not configured) is detected in the area, a pop-up appears near the network
icon in the Windows notification area.

Dell Inspiron 1720 Specifications

General

Bus type	FSB
Stepping	C0
Tjunction	105 °C
Processor cache	6 MB
Processor cores	2
Processor family	Intel® Core™2 Duo
Processor series	Intel Core 2 Duo T9000 Series
Processor socket	LGA 3647 (Socket P)
Processor codename	Penryn
Processing Die size	107 mm²
Processor frequency	2.5 GHz
Processor cache type	L2
Processor lithography	45 nm
Processor system type	Up
Processor manufacturer	Intel
Processor front side bus	800 MHz
Processor operating modes	64-bit
ECC supported by processor	No
Thermal Design Power (TDP)	35 W
Processor core voltage (AC)	1.062 - 1.150 V
CPU multiplier (bus/core ratio)	12.5
Number of Processing Die Transistors	410 M
HDD speed	5400 RPM
HDD interface	SATA
Card reader integrated	Yes
Display diagonal	17 \
Display resolution	1440 x 900 pixels
Native aspect ratio	16:10
Internal memory	4 GB
Memory clock speed	667 MHz
Internal memory type	DDR2-SDRAM
Memory layout (slots x size)	2 x 2 GB
Discrete graphics card model	NVIDIA GeForce Go 8600M GT
Maximum graphics card memory	0.256 GB
Keyboard layout	QWERTY
Pointing device	Touchpad
Type	PC
Modem speed	56.6 Kbit/s
Wireless technology	802.11n
Bluetooth version	2.0+EDR
Bundled software	Microsoft Works 9.0 - Danish
Operating system installed	Windows Vista Home Premium
Number of battery cells	6
TV-out type	S-Video
Charging port type	DC-in jack
Serial ports quantity	0
USB 2.0 ports quantity	5
AC adapter power	90 W
Processor code	SLAYY
Processor ARK ID	33917
Processor package size	35 x 35 mm

Weight and Dimensions

Depth	293 mm
Width	394 mm
Weight	3450 g
Height (rear)	44 mm
Height (front)	39 mm