Dell P1917S, Руководство по обслуживанию

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S4.Remove the
USB board
1
2
Disconnect the pins.
Use a Philips-head
screwdriver to remove 2
screws for unlocking
USB board.
(No.1~2 screw
size=Q3x4;
Torque=4±1kgf.cm)
S5.Remove the
key board
1 2 3
Use a Philips-head
screwdriver to remove 3
screws for unlocking key
board
(No.1~3 screw
size=M2x2.5;
Torque=0.9±0.4kgf.cm)