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Removal steps of power board
Remove the screw
1
and then remove the power board
2
.
2
1
Step
Screw (quantity)
Color
Torque
1
M2 × 3 mm, flat-head, nylon-coated (1)
Black
1.85 kgfcm
Removal steps of touch pad bracket
Remove the screw
1
and then remove the touch pad bracket
2
.
1
2
Step
Screw (quantity)
Color
Torque
1
M2 × 3 mm, flat-head, nylon-coated (1)
Black
1.85 kgfcm
1130 Microphone assembly
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 43
•
“1020 Bottom slot cover” on page 44
•
“1030 Optical drive” on page 44
•
“1090 Keyboard” on page 53
•
“1100 Keyboard bezel” on page 55
Removal steps of microphone assembly
Detach the connector
1
, and then remove the microphone assembly in the direction shown by the arrow
2
.
60
Hardware Maintenance Manual
Содержание B580
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