Lenovo X301 - Manual (Page 116)

1130 Audio FPC and audio sub card
For access, remove these FRUs in order:
v
“1010 Battery pack” on page 83
v “1020 Optical drive or second battery or travel cover” on page 84
v “1050 PCI Express Mini Card for wireless LAN” on page 89
v “1060 Wireless USB adapter or Intel Turbo Memory Minicard” on page 92
v “1070 Keyboard” on page 95
v “1090 PCI Express Mini Card for wireless WAN” on page 100
v “1100 Palm rest or palm rest with fingerprint reader” on page 102
v “1120 Keyboard bezel” on page 105
Table 22. Removal steps of audio FPC and audio sub card
Note: Step from 1 to 4 are for the audio FPC, and step 5 to 7 are for the
audio sub card.
1
2
3
4
When installing: Make sure that the connectors are attached firmly.
108 ThinkPad X301 Hardware Maintenance Manual