Lenovo B50-45 Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebo - Page 47
Keyboard bezel, access, remove, these, Battery, Optical, drive, Bottom, cover, Keyboard, screws
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Lenovo B50-30/B50-30 Touch/B50-45/B50-70 1080 Keyboard bezel For access, remove these FRUs: • "1010 Battery pack" on page 33 • "1020 Optical drive" on page 34 • "1030 Bottom slot cover" on page 36 • "1070 Keyboard" on page 41 Figure 8. Removal steps of keyboard bezel Remove nine screws a and three screws b . 1 2 21 2 1 1 1 1 1 1 1 Step a b Screw (quantity) M2.5 x 5 mm, flat‐head, nylok‐coated (9) M2 x 2 mm, flat‐head, nylok‐coated (3) Color Black Black Torque 2.0~2.5kgf.cm 1.0~1.5kgf.cm 43
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Lenovo B50-30/B50-30 Touch/B50-45/B50-70
43
1080 Keyboard bezel
For
access,
remove
these
FRUs:
•
“1010
Battery
pack”
on
page
33
•
“1020
Optical
drive”
on
page
34
•
“1030
Bottom
slot
cover”
on
page
36
•
“1070
Keyboard”
on
page
41
Figure
8.
Removal
steps
of
keyboard
bezel
Remove
nine
screws
and
three
screws
.
Step
Screw (quantity)
Color
Torque
M2.5
x
5
mm,
flat
‐
head,
nylok
‐
coated
(9)
Black
2.0~2.5kgf.cm
M2
x
2
mm,
flat
‐
head,
nylok
‐
coated
(3)
Black
1.0~1.5kgf.cm
a
b
1
1
1
1
1
1
1
1
1
2
2
2
a
b