Dell Inspiron 15 (3541, Mid 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 Optical-Drive Connector Board....................55
Prerequisites .....................................................................................................55
Procedure ........................................................................................................ 56
Replacing the Optical-Drive Connector Board....................58
Procedure ........................................................................................................ 58
Post-requisites .................................................................................................58
Removing the Coin-Cell Battery.............................................. 59
Prerequisites .....................................................................................................59
Procedure ........................................................................................................ 59
Replacing the Coin-Cell Battery...............................................61
Procedure .........................................................................................................61
Post-requisites ................................................................................................. 61
Removing the Power-Adapter Port......................................... 62
Prerequisites .....................................................................................................62
Procedure ........................................................................................................ 62
Replacing the Power-Adapter Port......................................... 64
Procedure ........................................................................................................ 64
Post-requisites .................................................................................................64