Dell Inspiron 17 (7746, Early 2015) - Manual (Page 49)

Replacing the System Board | 49
Postrequisites
1 Replace the cooling assembly. See "Replacing the Cooling Assembly" on page 37.
2 Replace the wireless card. See "Replacing the Wireless Card" on page 34.
3 Replace the base cover. See "Replacing the Base Cover" on page 29.
4 Replace the keyboard. See "Replacing the Keyboard" on page 25.
5 Follow the instructions from step 3 to step 5 in "Replacing the Hard Drive" on
page 21.
6 Follow the instructions from step 4 to step 6 in "Replacing the Optical Drive" on
page 18.
7 Replace the memory modules. See "Replacing the Memory Module(s)" on page 15.
8 Replace the battery. See "Replacing the Battery" on page 12.
Entering the Service Tag in the BIOS
1 Turn on (or restart) your computer.
2 Press F2 when the DELL logo is displayed to enter the BIOS setup program.
3 Navigate to the Main tab and enter the Service Tag in the Service Tag Input field.
book.book Page 49 Wednesday, November 26, 2014 4:00 PM