Lenovo ThinkPad T400s Service And Troubleshooting Manual page 37

: ThinkPad
: TFT
:
:
1.
v Fn + F7
: Fn + F7
v AC
v
(
2.
TFT (Thin-Film Transistor)
( ) Fn + Home
)
(
1 ThinkPad
3 Fn + F7
(
)
3
) Fn
29
...