Lenovo 2758MXU Laptop User Manual


 
Table 36. Installation of the VGA thermal device/fan and thermal putty in ThinkPad W701 and W701ds
When installing:
Before you attach the fan assembly to the computer, attach new thermal putty on the video card as shown as
a in
this gure.
a
a
Apply thermal grease, at an amount of 0.2 grams, on the part marked b as in the following gure. Either too much
or too less application of grease can cause a thermal problem due to imperfect contact with a component.
b
Make sure that the fan connector is attached rmly.
1190 CPU
For access, remove these FRUs in order:
“1010 Battery pack” on page 68
“1040 Hard disk drive (HDD) cover, HDD and HDD rubber rails or solid state drive (SSD) and storage
converter” on page 70
“1060 Palm rest or palm rest with ngerprint reader” on page 75
“1090 Keyboard” on page 80
“1120 DIMM slot cover and DIMM under keyboard for W701 and W701ds” on page 86
“1130 Keyboard bezel and speaker assembly” on page 88
“1170 CPU thermal device/fan” on page 98
Attention: CPU is extremely sensitive. When you service the CPU, avoid any kind of rough handling.
Chapter 9. Removing and replacing a FRU 105