Lenovo ThinkPad T550 (English) Hardware Maintenance Manual - ThinkPad T550, W5 - Page 81
Speaker assembly, Wheninstalling, Removal steps of the speaker assembly
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When installing: Do not touch the areas marked a and b in the following illustrations. a b a 1140 Speaker assembly For access, remove this FRU: • "1010 Removable battery" on page 57 • "1020 Base cover assembly" on page 57 • "1120 Built-in battery or dummy battery " on page 71 Removal steps of the speaker assembly 2 2 2 1 Step 2 Screw (quantity) M2 × L2.5 mm, flat-head shoulder, nylon-coated (3) When installing: Ensure that the connector is attached firmly. Color Black Torque 0.181 Nm (1.85 kgf-cm) Chapter 7. Removing or replacing a FRU 75
Wheninstalling:
Do not touch the areas marked
a
and
b
in the following illustrations.
a
b
a
1140 Speaker assembly
For access, remove this FRU:
• “1010 Removable battery” on page 57
• “1020 Base cover assembly” on page 57
• “1120 Built-in battery or dummy battery ” on page 71
Removal steps of the speaker assembly
2
2
2
1
Step
Screw (quantity)
Color
Torque
2
M2 × L2.5 mm, flat-head shoulder, nylon-coated (3)
Black
0.181 Nm
(1.85 kgf-cm)
Wheninstalling:
Ensure that the connector is attached firmly.
Chapter 7
.
Removing or replacing a FRU
75