Table of Contents
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• "1040 Wireless-WAN card (for selected models)" on page 72
• "1050 Memory module" on page 73
• "1060 I/O bracket" on page 74
• "1070 Storage drive" on page 75
• "1080 USB and audio card bracket (for L15 Gen 1)" on page 77
• "1090 USB and audio card" on page 78
• "1110 Thermal fan assembly" on page 80
• "1120 Built-in battery" on page 82
Attention: The components on the system board are extremely sensitive. When you service the system
board, avoid any kind of rough handling.
Removal steps of the system board (for models with hard disk drive)
Step
Screw (quantity)
16
M2.5 × 4.5 mm, flat-head, nylon-coated (2)
96
L14 Gen 1 and L15 Gen 1 Hardware Maintenance Manual
Color
Torque
0.294 Nm
Silver
(3.0 kgf-cm)
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Table of Contents
