TAILIEUCHUNG - The PC Doctor's Fix-it-Yourself Guide- P2

The PC Doctor's Fix-it-Yourself Guide- P2: A technical director for a UK-based computer company who teaches such courses as Caring for Your PC has developed prescriptions for treating sick PCs. Arguing the benefits of fixing it yourself rather than relying on experts, his mission is to empower users with trouble- shooting and safe repair skills. | Contents IX Special Considerations for Other Cards . 258 Graphics Cards . 258 TV Cards . 258 Modems . 259 Sound Cards . 259 Doctor s Notes . 260 Expansion Cards Fitting Removal Checklist . 261 CHAPTER 13 Networking . 263 What Is a Network . 264 Decisions Decisions Decisions. 265 Network Hardware. 266 The Network Interface Card . 266 Network Cable . 268 Network Hub . 271 Troubleshooting Network Hardware . 274 Wireless Network Solutions . 276 Wireless Hub Router . 276 Wireless Network Interface Cards . 278 Wireless Security . 280 Doctor s Notes . 281 Networking Checklist . 282 CHAPTER 14 Connections . 283 The Serial Port . 285 Signs of Trouble with Serial Ports . 286 Repairing Serial Ports . 289 Adding Serial Ports . 289 The Parallel Port . 289 Signs of Trouble with Parallel Ports . 290 The USB Port . 291 Signs of Trouble with USB Ports . 292 The FireWire IEEE 1394 Port . 293 Signs of Trouble with FireWire Ports . 294 Doctor s Notes . 294 Ports Troubleshooting Checklist. 295 CHAPTER 15 Input Devices . 297 The Keyboard . 298 Hooking Up a Keyboard . 299 Keyboard Maintenance . 299 Signs of Keyboard Trouble . 301 The Mouse . 302 Hooking Up a Mouse. 303 Mechanical Mouse. 303 Optical Ball Mouse . 304 Optical No-Ball Mouse . 305 Signs of Mouse Trouble. 305 Graphics Tablets . 305 Hooking Up a Graphics Tablet . 305 Maintenance of Graphics Tablets . 306 X The PC Doctor s Fix-It-Yourself Guide Web Cams . 306 Hooking Up a Web Cam . 306 Maintenance of Web Cams . 306 Digital Video DV . 307 Hooking Up DV. 307 Troubleshooting DVs . 307 Digital Cameras . 308 Hooking Up a Digital Camera . 308 Troubleshooting Digital Cameras . 309 Joysticks. 311 Hooking Up a Joystick . 312 Maintenance of Joysticks. 312 Other Input Devices . 313 Doctor s Notes . 314 Input Devices Troubleshooting Checklist. 315 PA RT III The Details Software and Data CHAPTER 16 File System Care . 319 Taking Care of the File System . 320 Hard Errors and Soft Errors . 320 Types of File Systems . 321 Checking the Drive for

• Phần cứng
• sửa chữa máy tính
• sổ tay phần cứng
• MainBoard
• thiết bị máy tính
• thiết bị mạng
• lắp ráp máy tính
• Phần cứng máy tính
• lỗi máy tính
• hệ thống mạch máy tính
• điện máy tính
• Tài liệu máy tính