Dell OptiPlex GX260N Uživatelská příručka Strana 124
- Strana / 235
- Tabulka s obsahem
- ŘEŠENÍ PROBLÉMŮ
- KNIHY
Hodnocené. / 5. Na základě hodnocení zákazníků
On computers with a sound card, the line-out connector is on the card.
8 line-out
connector
Use the blue line-in connector (available on computers with integrated sound) to attach a record/playback
device such as a cassette player, CD player, or VCR.
On computers with a sound card, the line-in connector is on the card.
9 microphone
connector
Use the pink microphone connector (available on computers with integrated sound) to attach a personal
computer microphone for voice or musical input into a sound or telephony program.
On computers with a sound card, the microphone connector is on the card.
10 USB
connectors
Connect USB devices such as a mouse, keyboard, printer, joystick, and computer speakers into any of the
USB connectors.
11 diagnostic
lights
Use the lights to help you troubleshoot a computer problem based on the diagnostic code. For more
information, see "Diagnostic Lights
."
12 video
connector
Plug the cable from your VGA-compatible monitor into the blue connector.
13 serial
connector
Connect a serial device, such as a handheld device, to the serial port. If you have a second serial
connector card installed, you can connect a second device to that connector.
For more information, see "System Setup Options
."
Inside Your Computer
CAUTION: Before you begin any of the procedures in this section, follow the steps in "CAUTION: Safety
Instructions."
CAUTION: To avoid electrical shock, always unplug your computer from the electrical outlet before opening
the cover.
NOTICE: Be careful when opening the computer cover to ensure that you do not accidently disconnect cables from the
system board.
Small Mini-Tower Computer
- Documentation for Your 1
- Computer 1
- Advanced Features 1
- Small Form-Factor Computer 1
- Small Desktop Computer 1
- Notes, Notices, and Cautions 2
- Abbreviations and Acronyms 2
- Models: DHS, DHP, and DHM 3
- ResourceCD 4
- User's Guides Icon 5
- Dell Support website 5
- Dell Premier Support website 5
- Technical Specifications 7
- System Board Components 12
- Cleaning Your Computer 14
- CDs and DVDs 15
- Security 17
- Password Protection 18
- Typing Your System Password 19
- Setup Password 20
- System Setup 21
- Entering System Setup 22
- System Setup Screens 22
- Boot Sequence 23
- System Setup Options 24
- Jumper Settings 26
- Power Button 27
- Hyper-Threading 28
- Computer Stand 34
- Removing the Card 39
- Removing a Memory Module 43
- Adding a Memory Module 43
- Removing the Hard Drive 56
- Removing the Floppy Drive 61
- Installing a TAPI Sound Card 75
- Closing the Computer Cover 77
- Connecting Drive Cables 91
- CD/DVD Drive 101
- Installing a CD/DVD Drive 103
- Microprocessor 106
- Microprocessor Removal 107
- Microprocessor Installation 108
- PCI Cards 112
- Removing a Card 112
- 1 card cage 113
- 2 handle 113
- 1 lever 5 card-edge connector 113
- Installing a Card 114
- Serial Port Adapters 115
- Removing the Card Cage 116
- About Your Computer 121
- Back View 122
- Back Panel 123
- Inside Your Computer 124
- Cable Colors 125
- Opening the Computer Cover 127
- AGP and DVI Adapter Cards 129
- AGP Card Removal 130
- AGP Card Insert 130
- IDE Drive Addressing 132
- Hard Drive 133
- Removing a Hard Drive 134
- Installing a Hard Drive 135
- Hard Drive Bracket Rails 136
- Adding a Second Hard Drive 138
- Attaching Cables 139
- Front-Panel Inserts 140
- Floppy Drive 141
- Removing a Floppy Drive 142
- Installing a Floppy Drive 143
- CD/DVD Drive Bracket Rails 147
- Back to Contents Page 149
- Heat Sink Removal 151
- Installing the Microprocessor 152
- Heat Sink Replacement 153
- Installing a PCI Card 156
- Card Connection 157
- Closing the Retention Arm 158
- Removing a PCI Card 159
- Solving Problems 163
- Card Problems 164
- Diagnostic Lights 165
- Drive Problems 166
- CD drive problems 167
- DVD drive problems 168
- Hard drive problems 168
- Dropped or Damaged Computer 169
- Error Messages 169
- General Problems 172
- A program crashes repeatedly 173
- A solid blue screen appears 173
- Other software problems 173
- Keyboard Problems 174
- Memory Problems 174
- Mouse Problems 175
- Network Problems 175
- Power Problems 176
- Printer Problems 177
- Sound and Speaker Problems 178
- System Board Problems 179
- Video and Monitor Problems 180
- Advanced Troubleshooting 182
- Dell Diagnostics Menu 183
- Reinstalling Drivers 184
- Windows 2000 185
- Getting Help 187
- Problems With Your Order 188
- Product Information 189
- Before You Call 189
- Contacting Dell 190
- Overview 201
- New User Interface 201
- Switching to Classic View 202
- Clean Desktop Wizard 202
- Taskbar Grouping 203
- Notification Area Cleanup 203
- System Restore 204
- Using System Restore 205
- Restore Process 206
- Driver Rollback 206
- How to Add Users 208
- Internet Connection Firewall 209
- Glossary 211
- Ergonomic Computing Habits 222
- Battery Disposal 223
- Regulatory Notices 226
- IC Notice (Canada Only) 227
- CE Notice (European Union) 228
- ENERGY STAR® Compliance 228
- VCCI Notice (Japan Only) 229
- Class B ITE 230
- Class A Device 230
- Class B Device 231
- BSMI Notice (Taiwan Only) 232
- NOM Information (Mexico Only) 233
- Warranty and Return Policy 235
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