Home » Toshiba Manuals » Laptops » Toshiba Satellite U945-S4390 » Manual Viewer

Toshiba Satellite U945-S4390 User Guide - Page 171

USB Sleep and Charge, USB Wakeup function

View all Toshiba Satellite U945-S4390 manuals

Add to My Manuals
Save this manual to your list of manuals

Page 171 highlights

Index 171 error message, warning resume failure 122 Error-checking 133 external display problems 132 external keyboard 130 external monitor 131 good computing habits 138 hard disk drive is slow 134 high-pitched noise 135 installing hardware/software 141 keyboard 130 keyboard will not respond 121 memory problems 128 missing files/trouble accessing a drive 133 power and batteries 129 printer 135 restore points 139 screen does not look correct/ flickers 131 slow Internet connection 126 sound system 135 trouble running programs 135 URL address not found 126 USB Sleep and Charge cannot use 142 USB Wakeup function does not work 143 Windows® operating system not working 123 wireless networking 136 U USB Sleep and Charge cannot use 142 USB Wakeup function does not work 143 user password, deleting 110 user password, setting 110 using a microphone 98 computer lock 70 eco power plan 86 Memory card reader 100 touch pad 63 Web Camera 99 using the keyboard 72 Utilities 102 V video projector adjusting display 68 W warranty standard limited warranty 28 Web Camera using 99 Web sites 144 Wi-Fi® wireless networking 97 Windows® Charms 93 Devices 93 Search 93 Settings 93 Share 93 Start 93 Windows® key 73 Windows® operating system desktop 94, 101 troubleshooting 123 Windows® Store 96 wireless networking 97 troubleshooting 136

Section	Page
Satellite®/Satellite Pro® U900 Series User’s Guide	1
Contents	18
Introduction	24
This guide	26
Safety icons	27
Other icons used	27
Your computer’s features and specifications	28
Other documentation	28
Service options	28
Chapter 1: Getting Started	29
Selecting a place to work	29
Setting up a work environment	29
Keeping yourself comfortable	30
Computer user comfort recommendations	30
Good Working Posture	30
Using the notebook with an external keyboard, mouse or monitor	31
Typing style	32
Taking breaks and varying tasks	32
Mobile computing tips	33
Transporting the notebook	33
Seeking additional help	33
Check list	34
Precautions	34
Important information on your computer’s cooling fan	36
Setting up your computer	37
Connecting to a power source	37
Charging the main battery	40
Using the computer for the first time	40
Initial setup	41
Setting up your software	41
Registering your computer with Toshiba	41
To Shut down your computer	42
To Restart your computer	42
To place your computer in Sleep mode	43
Adding optional external devices	44
Adding memory (optional)	44
Installing a memory module	44
Removing a memory module	50
Checking total memory	51
Recovering the Internal Storage Drive	52
Creating recovery media	53
Restoring from recovery media	56
Refresh your PC (with user’s data)	57
Reset your PC	59
Installing drivers and applications	62
Using the touch pad	63
Adjusting touch pad settings	65
Disabling or enabling the touch pad	66
Connecting an external device	66
Using external display devices	66
Selecting video cables	67
Connecting an HDMI™-compatible television or display device	67
Directing the display output when you turn on the computer	67
Adjusting the quality of the external display	68
Customizing your computer’s settings	68
Caring for your computer	69
Cleaning the computer	69
Moving the computer	69
Using a computer lock	70
Chapter 2: Learning the Basics	71
Computing tips	71
Using the keyboard	72
Function keys	73
Special Windows® keys	73
Backlit keyboard	73
Mouse properties	74
Starting an app	74
Starting an app from the Start screen	74
Saving your work	75
Backing up your work	75
Toshiba’s online resources	76
Chapter 3: Mobile Computing	77
Toshiba’s energy-saver design	77
Running the computer on battery power	77
Battery Notice	78
Power management	79
Charging the main battery	79
Charging the RTC battery	80
Monitoring battery power	81
Determining remaining battery power	82
What to do when the main battery runs low	82
Setting battery notifications	83
Conserving battery power	84
Power Plans	84
Using the eco power plan	86
Changing the main battery	86
Removing the battery from the computer	86
Inserting a charged battery	88
Taking care of your battery	89
Safety precautions	89
Maintaining your battery	90
Disposing of used batteries	90
Traveling tips	91
Chapter 4: Exploring Your Computer’s Features	92
Exploring the Start screen	92
Charms	93
Tiles	94
Exploring the desktop	94
Finding your way around the desktop	94
Windows® Store	96
Setting up for communications	96
Connecting your computer to a network	97
Exploring audio features	98
Recording sounds	98
Using external speakers or headphones	99
Using the Web Camera	99
Using the Memory card reader	100
Inserting memory media	100
Removing memory media	101
Chapter 5: Utilities	102
Desktop Assist	103
Media & Entertainment	104
Tools & Utilities	105
Support & Recovery	106
eco Utility®	107
Setting passwords	108
Using a supervisor password	108
Using a user password	110
Deleting a user password	110
System Settings	111
Sleep and Charge	112
USB Sleep and Charge	112
Enabling/Disabling USB Sleep and Charge	114
Power supply mode settings	114
Function Key	115
PC Diagnostic Tool Utility	116
PC Health Monitor	117
Recovery Media Creator	118
Service Station	118
TOSHIBA Application Installer	119
Chapter 6: If Something Goes Wrong	120
Problems that are easy to fix	120
Problems when you turn on the computer	121
The Windows® operating system is not working	123
Using Startup options to fix problems	124
Internet problems	126
The Windows® operating system can help you	127
Fixing a problem with Device Manager	127
Checking device properties	127
Memory problems	128
Power and the batteries	129
Keyboard problems	130
Display problems	131
Disk or storage drive problems	133
Error-checking	133
Sound system problems	135
Printer problems	135
Wireless networking problems	136
Develop good computing habits	138
Data and system configuration backup in the Windows® operating system	139
If you need further assistance	143
Contacting Toshiba	144
Other Toshiba Internet Web sites	144
Toshiba’s worldwide offices	144
Appendix A: TOSHIBA Function Keys	146
Functions	146
Help file	147
Display brightness	147
Output (Display switch)	148
Disabling or enabling the touch pad	149
Media buttons	149
Volume Mute	150
Disabling or enabling wireless devices	150
Keyboard Function keys	150
Zoom (Display resolution)	150
Appendix B: Power Cord/Cable Connectors	151
Glossary	152

Match case Limit results 1 per page

171

Index

error message, warning resume

failure

122

Error-checking

133

external display problems

132

external keyboard

130

external monitor

131

good computing habits

138

hard disk drive is slow

134

high-pitched noise

135

installing hardware/software

141

keyboard

130

keyboard will not respond

121

memory problems

128

missing files/trouble accessing a

drive

133

power and batteries

129

printer

135

restore points

139

screen does not look correct/

flickers

131

slow Internet connection

126

sound system

135

trouble running programs

135

URL address not found

126

USB Sleep and Charge

cannot use

142

USB Wakeup function

does not work

143

Windows® operating system not

working

123

wireless networking

136

USB Sleep and Charge

cannot use

142

USB Wakeup function

does not work

143

user password, deleting

110

user password, setting

110

using

a microphone

computer lock

eco power plan

Memory card reader

100

touch pad

Web Camera

using the keyboard

Utilities

102

video projector

adjusting display

warranty

standard limited warranty

Web Camera

using

Web sites

144

Wi-Fi®

wireless networking

Windows® Charms

Devices

Settings

Start

Windows® key

Windows® operating system

desktop

101

troubleshooting

123

Windows® Store

wireless networking

troubleshooting

136