Dell Inspiron 14 (5447, Early 2014) - Manual (Page 6)

Removing the I/O Board.......................................................... 52
Prerequisites .....................................................................................................52
Procedure .........................................................................................................52
Replacing the I/O Board.......................................................... 54
Procedure ........................................................................................................ 54
Post-requisites .................................................................................................54
Removing the Status-Light Board..........................................55
Prerequisites .....................................................................................................55
Procedure .........................................................................................................55
Replacing the Status-Light Board.......................................... 59
Procedure ........................................................................................................ 59
Post-requisites .................................................................................................59
Removing the System Board...................................................60
Prerequisites .................................................................................................... 60
Procedure ........................................................................................................ 60
Replacing the System Board................................................... 65
Procedure ........................................................................................................ 65
Post-requisites .................................................................................................65
Removing the Display Assembly.............................................66
Prerequisites .................................................................................................... 66
Procedure .........................................................................................................67
Replacing the Display Assembly.............................................69
Procedure ........................................................................................................ 69
Post-requisites ................................................................................................. 70