1150 Left I/O Board, Left I/O Board Cable, And Right I/O Board - Lenovo ThinkPad P72 Hardware Maintenance Manual

1150 Left I/O board, Left I/O board cable, and right I/O board

For access, remove these FRUs:
• "1020 Battery" on page 71
• "1010 Bottom cover" on page 70
• "1050 Keyboard" on page 74
• "1090 Keyboard bezel assembly" on page 80
• "1120 Speaker assembly" on page 86
• "1130 Hinge caps and LCD unit" on page 87
• "1140 Chassis assembly " on page 90
Removal steps of the Left I/O board and Left I/O board cable
. 91
Chapter 9 Removing or replacing a FRU