Lenovo T420 - Manual (Page 155)

Table 9. Parts list—Overall (continued)
No. FRU (Overall) FRU no. CRU ID
• 4236-CTO, MBx, N2x, N3x, N4x, N5x, N6x, N7x, N8x, N9x, NAx, NBx, NCx,
NDx, NEx, NFx, NGx, NHx, NKx, NLx, NMx, NNx, NPx, NQx, NRx, NSx, NTx,
NWx, NXx, NYx, P2x, P3x, P4x, P5x, P6x, P8x, P9x, PBx, PCx, PDx, PEx,
PHx, PJx
• 4237-CTO
• 4238-CTO
29 Keyboard (see “Keyboard” on page 154.)
30 TrackPoint caps 91P9642 *
— Thermal grease 91P8835 N
— ac power adapter (see “Information about ac power adapters” on page 158.)
Chapter 10 . Parts list 149