Lenovo Flex 15D Laptop Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, - Page 57

Remove the DC-IN, Speakers, base cover, function board, DC-IN board, volume board

Page 57 highlights

Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Figure 10. Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board (continued) Remove the DC-IN board in the direction shown by arrow a. a When installing: Make sure that the power connector is attached firmly. Remove screw a, and then remove the function board in the direction shown by arrow b. a b Step Screw (quantity) Color Torque P/N a M2.5 × 3.0 mm, flat-head, nylok- Black 3.0+/-0.4 kgfcm 90203924 coated (1) (Flex 14) 53

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Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D
53
Figure 10. Speakers, base cover, function board, DC-IN board, volume board, LED board
and battery transfer board (continued)
Remove the DC-IN
board in the direction shown by arrow
When installing:
Make sure that the power connector is attached firmly.
Remove screw
, and then remove the function board in the direction shown
by arrow
Step
Screw (quantity)
Color
Torque
P/N
M2.5 × 3.0 mm, flat-head, nylok-
coated (1) (Flex 14)
Black
3.0+/-0.4 kgfcm
90203924
a
a
a
b
a
b
a