HP Compaq 6715b Maintenance And Service Guide

Electrostatic discharge damage .................................................................. 47
Packaging and transporting guidelines ........................................ 48
Workstation guidelines .............................................................. 48
Equipment guidelines ................................................................. 49
Unknown user password .......................................................................................... 50
Component replacement procedures ........................................................................................ 51
Serial number ......................................................................................................... 51
Battery ................................................................................................................... 52
SIM ....................................................................................................................... 53
Display inverter ....................................................................................................... 54
Hard drive ............................................................................................................. 56
Computer feet ......................................................................................................... 58
Bluetooth module .................................................................................................... 58
Expansion memory module ....................................................................................... 60
WLAN module ........................................................................................................ 62
Optical drive .......................................................................................................... 66
Keyboard ............................................................................................................... 68
Internal memory module ........................................................................................... 70
RTC battery ............................................................................................................ 71
WWAN module ..................................................................................................... 72
Switch cover ........................................................................................................... 74
Fan ....................................................................................................................... 75
Heat sink ................................................................................................................ 76
Processor ............................................................................................................... 78
Display assembly .................................................................................................... 80
Top cover ............................................................................................................... 85
Speaker assembly ................................................................................................... 89
USB/Media Card Reader board ............................................................................... 90
System board ......................................................................................................... 92
PC Card/audio board assembly ............................................................................... 95
Modem module ....................................................................................................... 97
SIM slot board ........................................................................................................ 99
5 Computer Setup ............................................................................................................ 101
Starting Computer Setup ....................................................................................................... 101
Using Computer Setup .......................................................................................................... 102
Navigating and selecting in Computer Setup ............................................................ 102
Restoring factory settings in Computer Setup ............................................................. 102
Computer Setup menus ......................................................................................................... 103
File menu ............................................................................................................. 103
Security menu ....................................................................................................... 104
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HP Compaq 6715b Specifications

General

HDD speed	5400 RPM
HDD interface	SATA
Optical drive type	DVD Super Multi DL
Card reader integrated	-
Total storage capacity	120 GB
Number of HDDs installed	1
Memory slots	2x SO-DIMM
Internal memory	1 GB
Memory clock speed	667 MHz
Internal memory type	DDR2-SDRAM
Maximum internal memory	4 GB
Processor cache	0.256 MB
Processor family	AMD Mobile Sempron
Processor frequency	2.2 GHz
Processor cache type	L2
Processor manufacturer	AMD
Motherboard chipset	AMD M690
Display diagonal	15.4 \
Display resolution	- pixels
Type	PC
Modem speed	56 Kbit/s
Internal modem	Yes
Power supply type	AC/DC
TV tuner integrated	No
Wireless technology	Wi-Fi
Compatible operating systems	Windows Vista
Audio system	HD
Pointing device	Touchpad + Scroll zone
Bluetooth version	2.0+EDR
Operating system installed	Windows Vista Home Basic
TV-out type	S-Video
Charging port type	DC-in jack
HDMI ports quantity	0
USB 2.0 ports quantity	4
Cable lock slot type	Kensington
Battery capacity	55 Wh
Battery life (max)	4.3 h
Number of battery cells	6
AC adapter power	90 W
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	20 - 80 %
Product color	Black
Country of origin	China
Discrete graphics card model	AMD Radeon X1250

Weight and Dimensions

Depth	265 mm
Width	357 mm
Weight	2700 g
Height (front)	35 mm