Lenovo T520, 4284WW9PC10B371, W520 manual Location of major sensitive components on the system board

Table 34. Location of major sensitive components on the system board (continued)

For Integrated Graphics models:

a

c b

For Switchable Graphics models:

a

d

c b

For Workstation models:

a

d

c b

94ThinkPad T520, T520i, and W520 Hardware Maintenance Manual