Lenovo E4325 - Manual (Page 79)

Removal steps of speaker assembly
Remove the screws 1 . Then remove the speaker assembly 2 .
2
1
1
Step Screw (quantity) Color Torque
1 M2.5 × 5.7 mm, flat-head, nylon-coated (2) Black 4.0 kgf-cm
1200 DC-in connector and base cover
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 50
• “1020 Bottom slot cover” on page 50
• “1030 Optical drive” on page 51
• “1040 Memory module” on page 52
• “1050 Hard disk drive assembly” on page 53
• “1060 PCI Express Mini Card for wireless LAN” on page 55
• “1080 Backup battery” on page 56
• “1090 Keyboard” on page 56
• “1100 Keyboard bezel” on page 59
• “1140 Input/output (I/O) board” on page 62
• “1150 System board assembly and USB board” on page 64
• “1180 LCD unit” on page 70
• “1190 Speaker assembly” on page 72
Chapter 8 . Removing and replacing a FRU 73