Lenovo MT 1869 Personal Computer User Manual


 
1150 System board
For access, remove following FRUs, in order:
v “1010 Battery pack” on page 73
v “1030 Hard disk drive” on page 77
v “1040 DIMM cover” on page 79
v “1070 MDC-2” on page 82
v “1110 Backup battery” on page 90
v “1090 Keyboard” on page 84
v “1100 Upper case” on page 87
v “1130 Hard disk housing assembly” on page 94
v “1140 Top shielding” on page 95
Before removing system board, remove speaker cable first.
When installing: Make sure that the speaker cable is
firmly connected.
(continued)
Removing and replacing a FRU
96 MT1866/1867/1869