Fujitsu LIFEBOOK E782 User Manual

Tr o ubleshooting and tips
The notebook stops working
NotebookEnergysavi ng mode
Cause Troubleshooting
Notebook is in energy saving mo
de.
► Leave energy saving mode.
An application programme has
caused the
malfunction.
► Close the application program or restart
the notebook (by restarting the operating
system or switching the device off and back
on again).
The battery is dead.
► Charge th e battery.
or
► Insert a charged battery.
or
► Connect the mains adapt
er to the
notebook.
The printer does not print
Printerdoesnot p
rint
Cause Troubleshooting
The printer is not switched on. ► Make sure that the printer is switched
on and ready for operation (refer to the
documentation supplied with the printer).
The printer is not connected correctly.
► Check t hat the data cable connecting
the notebook to the printer is properly
connected.
The printer driver is faulty or not correctly
installed, or it is the w ron g printer driver.
► Check t hat the data cable connecting
the notebook to the printer is properly
connected.
► Check whethe
r the correct printer driver is
loaded (ref
er to the printer documentation).
The radio connection to a network does not work
Theradi
oconnection toanetwo rkdoesnot work
Cause Troubleshooting
The wireless component is disabled.
► Switch the radio component on (see
"
Switching the wireless co mponent s o n and
off", Page 4 7).
The wireless component is enabled. Despite
this, the wireless connection to a network does
not w ork.
► Check whether the radio connection is
switched on via the software.
► Furthe
r information on using the radio
compo
nent can be found in the help files.
Fujitsu Technology Solutions 81

Fujitsu LIFEBOOK E782 Specifications

General

Bus type	DMI
Stepping	L1
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
Processor model	i5-3210M
System bus rate	5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-3200 Mobile series
Processor socket	BGA 1023
Processor threads	4
Processor codename	Ivy Bridge
Processor frequency	2.5 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	3.1 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	25
Maximum number of PCI Express lanes	16
Motherboard chipset	Intel® QM77 Express
Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1600 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	16 GB
HDD size	2.5 \
HDD speed	7200 RPM
HDD interface	SATA
Storage media	HDD
Optical drive type	DVD Super Multi
Card reader integrated	Yes
Total storage capacity	500 GB
Compatible memory cards	MS PRO Duo, MS PRO Duo HS, SD, SDHC, SDXC
Number of HDDs installed	1
Display diagonal	15.6 \
Display brightness	220 cd/m²
Display resolution	1600 x 900 pixels
Native aspect ratio	16:9
On-board graphics card ID	0x166
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 4000
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
Audio system	HD
Front camera resolution	1920 x 1080 pixels
Front camera resolution (numeric)	2 MP
4G standard	WiMAX
Data network	-
Wi-Fi standards	802.11a, 802.11b, 802.11g
Bluetooth version	4.0
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Mobile network generation	4G
Charging port type	DC-in jack
Headphone connectivity	3.5 mm
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 3.2 Gen 1 (3.1 Gen 1) ports quantity	0
Pointing device	Touchpad
Recovery operating system	Windows 8 Pro
Operating system installed	Windows 7 Professional
Form factor	Clamshell
Product type	Laptop
Product color	Black, Grey
Processor code	SR0N0
Processor ARK ID	65708
Processor package size	31.0 x 24.0 (BGA1023) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
Battery capacity	6700 mAh
Battery life (max)	12 h
Number of battery cells	6
AC adapter power	80 W
AC adapter frequency	50 - 60 Hz
AC adapter input voltage	100 - 240 V
AC adapter output current	4.22 A
AC adapter output voltage	12 V
Sustainability certificates	RoHS, EPEAT Gold, ENERGY STAR
Certification	CE, CB, Nordic Swan, WEEE, HCT, HCL entry, WHQL

Weight and Dimensions

Depth	245 mm
Width	372 mm
Height	33 mm
Weight	2400 g