Dell Chromebook 5190 Owners Manual - Page 27

System board, Removing system board

Page 27 highlights

System board Removing system board Steps 1. Follow the procedure in Before working inside your computer. 2. Remove the: a. microSD card b. base cover c. battery d. WLAN 3. To remove the system board: a. Lift the latch and, disconnect the 2 Input/Output cables from the connector on the system board [1]. b. Lift the latch and, disconnect the touchpad cable from the connector on the system board [2]. c. Release the tabs and, disconnect the keyboard cable from the connector on the system board [3]. d. Disconnect speaker cable from the connector on the system board [4]. e. Remove the single (M2x4) screw that secures the eDP bracket to the system board [1]. f. Remove the eDP bracket away from the system [2]. g. Peel the adhesive tape that secures the eDP cable to the system board [3]. h. Lift the latch and, disconnect the eDP cable from the connector on the system board [4]. i. Peel the adhesive tape that secures the cable to the system [5]. Removing and installing components 27

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System board
Removing system board
Steps
1.
Follow the procedure in
Before working inside your computer
.
2.
Remove the:
a.
microSD card
b.
base cover
c.
battery
d.
WLAN
3.
To remove the system board:
a.
Lift the latch and, disconnect the 2 Input/Output cables from the connector on the system board [1].
b.
Lift the latch and, disconnect the touchpad cable from the connector on the system board [2].
c.
Release the tabs and, disconnect the keyboard cable from the connector on the system board [3].
d.
Disconnect speaker cable from the connector on the system board [4].
e.
Remove the single (M2x4) screw that secures the eDP bracket to the system board [1].
f.
Remove the eDP bracket away from the system [2].
g.
Peel the adhesive tape that secures the eDP cable to the system board [3].
h.
Lift the latch and, disconnect the eDP cable from the connector on the system board [4].
i.
Peel the adhesive tape that secures the cable to the system [5].
Removing and installing components
27