Dell Inspiron 1764 User Manual

43
Solving Problems
Power Problems
If the power or battery indicator light is off —
The computer is either turned off, in standby or
hibernate mode, or not receiving power.
Press the power button. The computer •
resumes normal operation if it is off or in
hibernate mode.
Press a key on the keyboard, move the •
connected mouse or a finger on the touch
pad, or press the power button to resume
normal operation.
Reseat the AC adapter cable into both the •
power connector on the computer and the
electrical outlet.
If the AC adapter is plugged into a power •
strip, ensure that the power strip is plugged
into an electrical outlet and that the power
strip is turned on. Also bypass power
protection devices, power strips, and power
extension cables to verify that the computer
turns on properly.
Ensure that the electrical outlet is working •
by testing it with another device, such as
a lamp.
Check the AC adapter cable connections. •
If the AC adapter has a light, ensure that the
light on the AC adapter is on.
If the power or battery indicator light is solid
white and the computer is not responding —
The computer is either in standby or hibernate
mode, or the display may not be responding.
Press the power button until the computer •
turns off and then turn it back on.
If the display is not responding, press the •
power button until the computer turns off
and then turn the computer back on.
Press a key on the keyboard, move the •
connected mouse or a finger on the touch
pad, or press the power button to resume
normal operation.
If the problem persists, contact Dell (see •
“Contacting Dell” on page 68).

Dell Inspiron 1764 Specifications

General

Bus type	DMI
Stepping	C2
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
System bus rate	2.5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-400 Series
Processor socket	BGA 1288
Processor threads	4
Processor codename	Arrandale
Processing Die size	81 mm²
Processor frequency	2.26 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	2.53 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)	17
Maximum number of PCI Express lanes	16
Number of Processing Die Transistors	382 M
Motherboard chipset	-
HDD speed	5400 RPM
HDD interface	SATA
Optical drive type	DVD-RW
Total storage capacity	500 GB
Display diagonal	17.3 \
Display resolution	1600 x 900 pixels
Native aspect ratio	16:9
Internal memory	4 GB
Memory clock speed	1066 MHz
Internal memory type	DDR3-SDRAM
On-board graphics card	Yes
Discrete graphics card model	AMD Radeon HD 5450
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
Power supply type	AC
Graphics card family	AMD
Audio system	SRS Premium Sound
Speaker power	2 W
Front camera resolution (numeric)	1.3 MP
Bluetooth version	2.1+EDR
Networking features	Fast Ethernet
Operating system installed	Windows 7 Home Premium
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.
Product color	Black
AC adapter power	90 W
Pointing device	Touchpad
Processor code	SLBPM
Processor ARK ID	43537
Processor package size	rPGA 37.5x 37.5, BGA 34x28 mm
Graphics & IMC lithography	45 nm
Supported instruction sets	SSE4.1, SSE4.2
Intel® Turbo Boost Technology	1.0

Weight and Dimensions

Depth	276 mm
Width	420 mm
Weight	2890 g
Height (rear)	33.3 mm
Height (front)	20 mm