Lenovo ThinkPad E555 - Manual (Page 89)

• “1050 Optical drive or optical-drive bay bezel” on page 69
• “1070 Hard disk drive assembly or solid-state drive assembly” on page 70
• “1110 Keyboard” on page 73
• “1120 Keyboard bezel assembly” on page 75
Removal steps of the audio connector card with cable
Note: The system board of the computer that you are servicing might be different from the one in the
following illustrations.
3
4
2
1
Step Screw (quantity) Color Torque
3 M2 × 5 mm, wafer-head, nylon-coated (1) Black 0.181 Nm
(1.85 kgf-cm)
1160 Speaker assembly
For access, remove these FRUs in order:
•
“1020 Battery pack” on page 66
• “1030 Large bottom cover” on page 67
• “1040 Small bottom cover” on page 68
• “1050 Optical drive or optical-drive bay bezel” on page 69
• “1070 Hard disk drive assembly or solid-state drive assembly” on page 70
• “1080 Wireless LAN card” on page 72
• “1090 Coin-cell battery” on page 73
• “1110 Keyboard” on page 73
• “1120 Keyboard bezel assembly” on page 75
• “1130 System board and thermal fan” on page 77
• “1140 dc-in/USB-connector board with cable” on page 81
Chapter 9 . Removing or replacing a FRU 83