1130 CPU
For access, remove these FRUs, in order:
v
“1010 Battery pack” on page 60
v
“1020 Backup battery” on page 61
v
“1030 Hard-disk drive” on page 63
v
“1070 Ultrabay 2000 device” on page 73
v
“1080 Keyboard” on page 74
v
“1090 Keyboard CRU insulator” on page 82
v
“1120 Fan assembly” on page 94
For T20, T21 and T22 series
Rotate the the head of the screw (A) to the direction of the
arrow
a
to release the lock and then remove the CPU.
2
1
b
a
c
A
When installing:
1. When attaching the CPU to the socket, do as shown in
the step
c
.
2. Rotate the head of the screw (A) to the direction of the
arrow
b
to lock the CPU.
Removing and replacing a FRU
98
ThinkPad T20, T21, T22, T23 (MT 2647/2648)
Summary of Contents for ThinkPad T21
Page 4: ...iv ThinkPad T20 T21 T22 T23 MT 2647 2648...
Page 44: ...Checkout guide 38 ThinkPad T20 T21 T22 T23 MT 2647 2648...
Page 83: ...9 8 7 7 8 9 10 9 continued Removing and replacing a FRU ThinkPad T20 T21 T22 and T23 series 77...
Page 132: ...6 5 4 7 5 3 continued Removing and replacing a FRU 126 ThinkPad T20 T21 T22 T23 MT 2647 2648...
Page 181: ...Notices ThinkPad T20 T21 T22 and T23 series 175...
Page 182: ...Part Number 62P9631 1P P N 62P9631...
