Dell Inspiron 3482 Service Manual page 5

25 Replacing the speakers.............................................................................................................................. 48
Procedure..........................................................................................................................................................................48
Post-requisites..................................................................................................................................................................48
26 Removing the I/O board............................................................................................................................ 49
Prerequisites..................................................................................................................................................................... 49
Procedure..........................................................................................................................................................................49
27 Replacing the I/O board..............................................................................................................................51
Procedure ......................................................................................................................................................................... 51
Post-requisites.................................................................................................................................................................. 51
28 Removing the display assembly..................................................................................................................52
Prerequisites..................................................................................................................................................................... 52
Procedure..........................................................................................................................................................................52
29 Replacing the display assembly..................................................................................................................57
Procedure .........................................................................................................................................................................57
Post-requisites................................................................................................................................................................. 58
30 Removing the power-button board............................................................................................................ 59
Prerequisites..................................................................................................................................................................... 59
Procedure......................................................................................................................................................................... 59
31 Replacing the power-button board............................................................................................................. 60
Procedure ........................................................................................................................................................................ 60
Post-requisites................................................................................................................................................................. 60
32 Removing the system board....................................................................................................................... 61
Prerequisites......................................................................................................................................................................61
Procedure.......................................................................................................................................................................... 61
33 Replacing the system board.......................................................................................................................63
Procedure ........................................................................................................................................................................ 63
Post-requisites..................................................................................................................................................................64
Entering the Service Tag in the BIOS setup program................................................................................................. 64
34 Removing the power button with fingerprint reader.................................................................................. 65
Prerequisites..................................................................................................................................................................... 65
Procedure......................................................................................................................................................................... 65
35 Replacing the power button with fingerprint reader...................................................................................67
Procedure .........................................................................................................................................................................67
Post-requisites..................................................................................................................................................................67
36 Removing the power-adapter port............................................................................................................. 69
Prerequisites..................................................................................................................................................................... 69
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