ThinkPad Edge E530, Руководство по техническому обслуживанию аппаратной части

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1220 Base cover assembly and DC-in connector
For access, remove these FRUs in order:
•
“1010 Battery pack” on page 62
• “1020 Large bottom cover” on page 63
• “1030 Small bottom cover” on page 64
• “1040 Optical drive or blank bezel” on page 65
• “1060 Hard disk drive assembly” on page 66
• “1070 PCI Express Mini Card for wireless LAN” on page 68
• “1080 PCI Express Mini Card for wireless WAN or mSATA solid state drive” on page 69
• “1090 Backup battery” on page 73
• “1100 Thermal fan” on page 74
• “1110 Thermal pipes” on page 74
• “1120 Keyboard” on page 76
• “1130 Keyboard bezel” on page 80
• “1150 System board assembly” on page 83
• “1160 Speaker assembly” on page 86
• “1170 Power button sub card” on page 89
• “1180 I/O sub card with USB connector and audio jack” on page 90
• “1190 RJ45 sub card” on page 91
• “1200 Optical drive sub card” on page 93
Removal steps of base cover assembly and DC-in connector
1
1
1
1
2
Step Screw (quantity) Color Torque
1
M2.5 × 5 mm, wafer-head, nylon-coated (4)
Black 0.392 Nm
(4 kgf-cm)
Chapter 9
.
Removing or replacing a FRU
97