Lenovo IdeaPad Flex 14 Hardware Maintenance Manual - IdeaPad Flex14, Flex14D, - Page 56

Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer

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Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance Manual 1100 Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board For access, remove these FRUs in order: • "1010 Battery pack" on page 34 • "1030 DIMM" on page 38 • "1040 PCI Express Mini Card for wireless LAN/WAN and SSD card" on page 39 • "1050 Dummy card (Option)" on page 42 • "1070 System board" on page 45 Figure 10. Speakers, base cover, function board, DC-IN board, volume board, LED board and battery transfer board Remove four screws a , and then remove the speakers in the direction shown by arrows b . a a b a a b Step a Screw (quantity) Color M2 × 5.5 mm, flat-head, nylok- Black coated (1) (Flex 14) M2.0 × 6.8 mm, flat-head, nylok- Black coated (3) (Flex 14) M2.0 × 5.5 mm, flat-head, nylok- Black coated (2) (Flex 15) M2.0 × 6.8 mm, flat-head, nylok- Black coated (2) (Flex 15) Torque 1.85+/-0.2 kgfcm 1.85+/-0.2 kgfcm 1.85+/-0.15 kgfcm 1.85+/-0.15 kgfcm 52

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Lenovo Flex 14/Flex 14D/Flex 15/Flex 15D Hardware Maintenance
Manual
52
1100 Speakers, base cover, function board, DC-IN board, volume
board, LED board and battery transfer board
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 34
•
“1030 DIMM” on page 38
•
“1040 PCI Express Mini Card for wireless LAN/WAN and SSD card” on
page 39
•
“1050 Dummy card (Option)” on page 42
•
“1070 System board” on page 45
Figure 10. Speakers, base cover, function board, DC-IN board, volume board, LED board
and battery transfer board
Remove four screws
, and then remove the speakers in the direction shown
by arrows
.
Step
Screw (quantity)
Color
Torque
M2 × 5.5 mm, flat-head, nylok-
coated (1) (Flex 14)
M2.0 × 6.8 mm, flat-head, nylok-
coated (3) (Flex 14)
M2.0 × 5.5 mm, flat-head, nylok-
coated (2) (Flex 15)
M2.0 × 6.8 mm, flat-head, nylok-
coated (2) (Flex 15)
Black
Black
Black
Black
1.85+/-0.2 kgfcm
1.85+/-0.2 kgfcm
1.85+/-0.15 kgfcm
1.85+/-0.15 kgfcm
a
b
a
a
b
a
a
b
a