Dell Inspiron 24 7459 Service Manual - Page 8

Clearing CMOS settings, Flashing the BIOS

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Page 8 highlights

Replacing the display panel 89 Procedure...89 Post-requisites 89 Removing the control-buttons board 91 Prerequisites...91 Procedure...92 Replacing the control-buttons board 94 Procedure...94 Post-requisites 94 Clearing forgotten passwords 95 Clearing CMOS settings 97 Flashing the BIOS 99 Getting help and contacting Dell 100 Self-help resources 100 Contacting Dell 101 8

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Replacing the display panel
....................................................
89
Procedure
........................................................................................................
89
Post-requisites
.................................................................................................
89
Removing the control-buttons board
...................................
91
Prerequisites
.....................................................................................................
91
Procedure
........................................................................................................
92
Replacing the control-buttons board
...................................
94
Procedure
........................................................................................................
94
Post-requisites
.................................................................................................
94
Clearing forgotten passwords
................................................
95
Clearing CMOS settings
...........................................................
97
Flashing the BIOS
......................................................................
99
Getting help and contacting Dell
.........................................
100
Self-help resources
.......................................................................................
100
Contacting Dell
..............................................................................................
101
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