Contents
ii
Creating the Crisis Recovery disk . . . . . . . . . . . . . . . . . . . . 41
Performing a BIOS recovery . . . . . . . . . . . . . . . . . . . . . . . . 41
Running the Flash utility: . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Clearing a BIOS password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Unlocking the hard drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Chapter 3: Replacing notebook components . . . . . . . . . . . . . . . . . . . . . . . . 47
Preventing static electricity discharge . . . . . . . . . . . . . . . . . . . . . 48
Tape . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Preparing the work space . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Required tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Preparing the notebook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Removing the battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Removing the bay cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Adding or replacing memory modules . . . . . . . . . . . . . . . . . . . . 57
Replacing the wireless card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Replacing the hard drive 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Replacing the hard drive 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Replacing the optical drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Replacing the thermal module . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Replacing the CPU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Replacing the VGA board (for discrete models) . . . . . . . . . . . . . 75
Replacing the keyboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Replacing the keyboard cover . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Replacing the power button board . . . . . . . . . . . . . . . . . . . . . . . 81
Replacing the LCD panel assembly . . . . . . . . . . . . . . . . . . . . . . 83
Replacing the palm rest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Replacing the touchpad board . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Replacing the touchpad button board . . . . . . . . . . . . . . . . . . . . . 94
Replacing the USB board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Replacing the Bluetooth module . . . . . . . . . . . . . . . . . . . . . . . . . 99
Replacing the modem board . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Replacing the coin-cell battery . . . . . . . . . . . . . . . . . . . . . . . . . 103
Replacing the dc-in cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Replacing the system board . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Replacing the left and right speakers . . . . . . . . . . . . . . . . . . . . 111
Replacing the subwoofer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Replacing the LCD front panel . . . . . . . . . . . . . . . . . . . . . . . . . 116
Replacing the inverter board . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Replacing the LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Replacing the LCD panel hinge brackets . . . . . . . . . . . . . . . . . 126
Replacing the microphone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Replacing the webcam . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Replacing the antennas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Содержание EasyNote DT85
Страница 1: ...EasyNote DT85 SERVICE GUIDE ...
Страница 6: ...Contents iv Appendix C Online support information 195 Online Support Information 196 ...
Страница 12: ...CHAPTER 1 System specifications 6 System block diagram ...
Страница 34: ...CHAPTER 1 System specifications 28 ...
Страница 52: ...CHAPTER 2 System utilities 46 ...
Страница 59: ...www packardbell com 53 b Pull the memory card out of its slot ...
Страница 124: ...CHAPTER 3 Replacing notebook components 118 16 Reinstall the battery ...
Страница 142: ...CHAPTER 3 Replacing notebook components 136 ...
Страница 158: ...CHAPTER 4 Troubleshooting 152 F6h Clear Huge Segment F7h Boot to Full DOS Code Beeps POST Routine Description ...
Страница 164: ...CHAPTER 4 Troubleshooting 158 ...
Страница 165: ...CHAPTER5 159 System board layout EasyNote DT85 system board ...
Страница 168: ...CHAPTER 5 System board layout 162 ...
Страница 169: ...CHAPTER6 163 FRU Field Replaceable Unit list Introduction Exploded diagram FRU list ...
Страница 188: ...CHAPTER 6 FRU Field Replaceable Unit list 182 ...
Страница 189: ...APPENDIX A 183 Model definition and configuration ...
Страница 193: ...www packardbell com 187 ...
Страница 194: ...APPENDIX A 188 ...
Страница 195: ...APPENDIX B 189 Test compatible components Introduction Microsoft Windows Vista Environment Test ...
Страница 200: ...APPENDIX B Test compatible components 194 ...
Страница 201: ...APPENDIX C 195 Online support information ...
Страница 206: ...Index 200 ...
Страница 207: ......
Страница 208: ...MAN SJV 80 SVC GDE R1 06 09 ...
