Lenovo ThinkPad X220 Hardware Maintenance Manual page 127

Table 9. Parts list—Overall (continued)
No. FRU
15
DVD-ROM drive
• 4286-CTO
• 4287-CTO
• 4289-CTO
• 4290-CTO
• 4291-CTO
15
DVD/CD-RW combo drive
• 4286-CTO, 25x
• 4287-CTO, 2Rx, 2Sx, 2Tx, 2Wx, 3Hx, 42x, 4Bx
• 4289-CTO
• 4290-CTO, 2Bx, 2Wx, 2Yx, 38x, 39x, 3Ax, 3Bx, 4Ax, 4Bx
• 4291-CTO, 2Bx, 2Mx, 2Rx, 2Wx, 36x, 4Cx
16 ThinkPad X220 UltraBase
16
ThinkPad X220 UltraBase (TW)
17 DIMM door kit
18 Base cover assembly
18 Base cover assembly (TW)
19 Fan assembly, SV/LV
19 Fan assembly, ULV
20
Speaker kit
21 Bluetooth daughter card (BDC-2.1)
• 4286-CTO, 23x, 25x, 26x, 27x, 28x, 29x, 2Bx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx, 2Nx, 2Px, 2Qx,
2Rx, 2Sx, 2Tx, 2Ux, 33x, 34x, 35x, 36x, 37x, 38x, 39x, 3Ax, 3Bx, 3Cx, 3Dx, 3Jx, 3Kx, 3Lx,
3Mx, 3Nx, 3Px, 3Qx, 3Rx
• 4287-CTO, 22x, 23x, 24x, 25x, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Hx,
2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Vx, 2Wx, 2Yx, 2Zx, 33x, 34x, 35x, 36x,
37x, 38x, 39x, 3Ax, 3Bx, 3Cx, 3Dx, 3Ex, 3Fx, 3Gx, 3Hx, 3Jx, 3Kx, 3Lx, 3Mx, 3Nx, 3Px, 3Qx,
3Rx, 3Sx, 3Tx, 3Ux, 3Vx, 3Wx, 3Xx, 3Yx, 42x, 43x, 44x, 45x, 46x, 47x, 48x, 49x, 4Ax, 4Bx
• 4289-CTO, 22x
• 4290-CTO, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx,
2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, 2Yx, 32x, 33x, 34x, 35x, 37x, 38x,
39x, 3Ax, 3Bx, 3Cx, 3Dx, 3Ex, 3Fx, 3Gx, 3Hx, 3Jx, 3Kx, 3Lx, 3Mx, 3Nx, 3Px, 3Qx, 3Rx,
3Sx, 3Tx, 3Ux, 3Vx, 3Wx, 3Xx, 3Yx, 3Zx, 42x, 43x, 44x, 45x, 46x, 47x, 48x, 49x, 4Ax, 4Bx,
4Cx, 4Dx, 4Ex, 4Fx, 4Gx, 4Hx, 4Jx, 4Kx, 4Lx, 4Mx, 4Qx, 4Rx
• 4291-CTO, 26x, 27x, 28x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Hx, 2Jx, 2Kx, 2Lx,
2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Vx, 2Wx, 2Yx, 33x, 34x, 35x, 36x, 37x, 38x, 39x,
3Ax, 42x, 43x, 44x, 45x, 46x, 47x, 48x, 49x, 4Ax, 4Bx, 4Cx, 4Dx, 4Ex
22 ExpressCard slot
FRU no.
CRU
ID
45N7485 **
45N7521
45N7457 **
45N7451
45N7453
04W1420 *
04W1890 *
04W1416 **
04W2184 N
04W2238 N
04W0435 N
04W0436 N
04W1412 N
60Y3271 N
60Y3275
04W1413 N
121
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Chapter 10 Parts list