IBM X220 - Manual (Page 104)

Table 26. Removal steps of Micro-Processor card (continued)
When installing:
Make sure that connectors 2 and 3 are attached firmly.
2030 Hinge
For access, remove these FRUs in order:
•
“1010 Digitizer pen” on page 61
• “1020 Battery pack” on page 61
• “1050 Hinge caps” on page 66
• “1060 Keyboard” on page 67
• “1070 Palm rest” on page 70
• “1090 PCI Express Mini Card for wireless LAN/WiMAX” on page 74
• “1100 PCI Express Mini Card for wireless WAN” on page 76
• “1120 Keyboard bezel” on page 79
• “1130 LCD assembly” on page 82
• “2010 LCD front bezel” on page 95
• “2020 Micro-Processor card” on page 97
98 ThinkPad X220 Tablet and X220i Tablet Hardware Maintenance Manual