Table of Contents
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Chapter 6. Symptom-to-FRU Index.....................................22
Hard disk drive boot error ........................................................................... 22
Power Supply Problems ................................................................................ 23
Beep symptoms ............................................................................................... 24
POST error codes ............................................................................................. 24
Undetermined problems ............................................................................. 26
Chapter 7. Locations ...............................................................27
Locating components and connectors ................................................. 27
Chapter 8. Replacing hardware ...........................................31
General information ....................................................................................... 31
Replacing the power supply ...................................................................... 34
Replacing the hard disk drive .................................................................... 36
Replacing an optical drive ........................................................................... 37
Replace the speakers system ..................................................................... 38
Replace the Inverter board ......................................................................... 39
Replacing the Bluetooth module ............................................................. 40
Replacing the thermal module ................................................................. 41
Replacing the CPU ........................................................................................... 41
Replacing the Rear IO module .................................................................. 44
Replacing a memory module .................................................................... 45
Replacing the MXM graphic card ............................................................. 45
Replacing the TV tuner card and wireless card ................................. 46
Replacing the system board ....................................................................... 47
Replacing the touch sensor board .......................................................... 49
Replacing the LCD panel .............................................................................. 51
Replacing the camera .................................................................................... 52
Replacing the keyboard ............................................................................... 53
Replacing the Mouse ..................................................................................... 54
Replacing the power cord or power adapter ..................................... 55
Replacing the remote control .................................................................... 55
Chapter 9. Additional Service Information .......................56
Power management ...................................................................................... 56
Appendix. Statement .............................................................57
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