Lenovo R400 User Manual - Page 118
Fan assembly, Screw quantity, Color, Torque, Cable routing
UPC - 884343017105
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1150 Fan assembly For access, remove these FRUs in order: v "1010 Battery pack" on page 84 v "1040 Palm rest or palm rest with fingerprint reader" on page 88 v "1070 Keyboard" on page 93 v "1130 Keyboard bezel" on page 106 v "1140 Speaker assembly" on page 108 Table 23. Removal steps of fan assembly 1 1 1 2 2 Step 1 Screw (quantity) M2 × 3 mm, small-head, nylon-coated (3) Color Silver Torque 0.167 Nm (1.7 kgfcm) Cable routing: After attaching the fan and the brackets, route the cables as shown in the figure. 110 ThinkPad T400 and R400 Hardware Maintenance Manual
1150 Fan assembly
For access, remove these FRUs in order:
v
“1010 Battery pack” on page 84
v
“1040 Palm rest or palm rest with fingerprint reader” on page 88
v
“1070 Keyboard” on page 93
v
“1130 Keyboard bezel” on page 106
v
“1140 Speaker assembly” on page 108
Table 23. Removal steps of fan assembly
1
1
1
2
2
Step
Screw (quantity)
Color
Torque
±1²
M2
×
3 mm, small-head, nylon-coated (3)
Silver
0.167 Nm
(1.7 kgfcm)
Cable routing:
After attaching the fan and the brackets, route the cables as
shown in the figure.
110
ThinkPad T400 and R400 Hardware Maintenance Manual