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Figure 18. Remove the dc-in connector
Table 9. Screw specifications — removing the dc-in connector
Screw
Specifications
label
2
M2 × 3 mm, flat-head, nylon-coated
Refer to Table 3 "Part numbers of FRUs (CRUs)" on page 24 to look up the Lenovo part numbers of the
following replacement parts:
dc-in bracket
dc-in connector
Remove the battery pack
"Remove the keyboard" on page 29
"Remove the upper case" on page 31
Step 1.
Open the two sockets
board.
Figure 19. Remove the I/O board cable
Step 2.
If the plug of the battery pack has not been disconnected, disconnect it
1
and then remove the cable
a
Color
Silvery
2
that connects the I/O board to the system
3
.
.
Chapter 4
Removing a FRU or CRU
Torque
1.7 — 2.0 kgf * cm
37
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