IBM THINKPAD A20M Hardware Maintenance Manual

No. FRU P/N
19 Hard-disk drive (18.0 GB), STD OP
2628-3JC, 3KC
2629-6xx except 60U
27L4073
Hard-disk drive (20.0 GB), STD OP
2628-Qxx, Rxx, Sxx, Xxx, T7x, T8x, TUx,
TVx
2629-6Ax, 6Cx, 6Ux, 6Vx
27L4075
Hard-disk drive (20.0 GB), STD OP
2628-Fxx, Gxx, Jxx
2633-Gxx
27L3427
Hard-disk drive (20.0 GB), HITACHI OP
2628-Fxx, Gxx, Jxx
2628-Qxx, Rxx, Sxx, Xxx, T7x, T8x, TUx,
TVx
2633-Gxx
08K9533
Hard-disk drive (30.0 GB), STD OP
2628-Txx except T7x, 8x, TUx, TVx
2633-Txx
08K9564
Hard-disk drive (30.0 GB), HITACHI OP
2628-Txx except T7x, 8x, TUx, TVx
2633-Txx
08K9692
Hard-disk drive (32.0 GB), STD OP
2629-Hxx, Uxx
08K9509
20 Cover, hard-disk drive for 12.1/14.1-in. models
2628-1xx, 2xx, 4xx, Bxx, Cxx, Dxx, Exx,
Gxx, Qxx, Rxx, Txx
2633-4xx, Gxx, Txx
08K5675
Cover, hard-disk drive for 15.0-in. models
2628-3xx, Fxx, Jxx, Pxx, Sxx
2629-6xx, Fxx, Hxx, Jxx, Uxx
08K5676
— Asset ID RF adapter (see “Optional FRUs” on page 147)
21 System board for A20
Video memory 4 MB
2628-1xx, 2xx, Bxx
08K3314
Video memory 8 MB
2628-3xx except 3JC, 3KC
08K3315
Video memory 8 MB
2628-4xx, 3JC, 3KC, 2633-4xx
08K3316
Video memory 16 MB
2629-6xx
08K3317
System board for A21
Video memory 4 MB
2628-Cxx, Jxx
08K3262
Video memory 4 MB
2628-Dxx, Exx
08K3263
Video memory 4 MB
2628-Jxx
26P7975
(continued)
Parts list
132 ThinkPad A20m/p, A21m/p, A22m/p

IBM THINKPAD A20M Specifications

General

Brand	IBM
Model	THINKPAD A20M
Category	Laptop
Language	English