Lenovo T420 Tablet User Manual


 
Table 9. Parts list—Overall (continued)
No.
FRU (Overall)
FRU no.
CRU ID
3
4-GB DDR3-1333 SDRAM SO-DIMM (PC3-10600) card
4177-CTO, 27x, 29x, 2Ax, 2Bx, 2Cx, 2Hx, 2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Sx,
2Tx, 2Ux, 2Vx, 2Wx, 2Yx, 32x, 33x, 34x, 35x, Q3x, Q5x, Q8x, QBx, QDx, QFx,
QGx, QHx, QJx, QKx, QLx, QMx, QNx, QPx, QUx, QVx, QWx, QXx, QYx, QZx,
R2x, R3x, R4x, R7x, R8x, RAx, RBx, RCx, RDx, RFx, RGx, RHx, RJx, RKx, RLx,
RMx, RPx, RQx, RRx, RSx, RTx, RVx, RWx, RXx, RYx, RZx
4178-CTO, 52x, 53x, 54x, 55x, 5Jx, 5Nx, 5Px, 5Qx, 5Rx, 5Sx, 5Tx, 5Ux, 5Vx,
5Wx, 5Xx, 5Yx, 5Zx, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Ex, 6Fx, 6Gx, 6Hx,
6Kx, 6Lx, 6Px, 6Qx, 6Rx, 6Ux, 6Vx, 6Wx, 6Xx, 6Yx, 6Zx, 82x, 93x, 95x, 99x,
9Ax, 9Bx, 9Cx, 9Rx, 9Sx, 9Tx, 9Wx, 9Xx, 9Yx, 9Zx, A2x, A3x, A4x, A8x, A9x,
ACx, AEx, AFx, AHx, AMx, ANx, APx, ATx, AWx, AXx, AYx, AZx, B2x, B3x, B4x,
B5x, B6x, B7x, B8x, B9x, BAx, BDx, BEx, BFx, BHx, BJx, BMx, BNx, BPx, BQx,
BRx, BSx, BTx, BUx, BVx, BWx, BXx, BYx, BZx, C2x, C3x, C4x, C5x, C6x, C7x,
C8x, C9x, CAx, CBx, CCx, CEx, CFx, CGx, CHx, CJx, CKx, CLx, CMx, CPx,
CQx, CRx, CSx, CUx, CVx, CWx, CXx, CYx
4179-CTO, GBx, GMx, GNx, GRx, GXx
4180-CTO, K2x, K4x, K5x, K8x, K9x, KAx, KBx, KCx, KDx, KEx, KFx, KGx, KHx,
KJx, KKx, KLx, KMx, KNx, KPx, KRx, KSx, KTx, KUx, KVx, KWx, KXx, KYx,
KZx, L2x, L3x, L4x, L5x, L6x, L7x, L8x, L9x, LAx, LBx, LPx, LQx, LXx, LYx, LZx,
M2x, M3x, M4x, M5x, M6x, MBx, MDx, MEx, MFx, MHx, MJx, MKx, MMx,
MNx, MQx, MRx, MSx, MZx, N2x, N4x, N5x, N8x, N9x, NBx, NCx, NDx, NEx,
NFx, PAx, PBx, PCx, PEx, PFx, PGx, PMx, PNx, PQx, PRx, PSx, PTx, PUx,
PVx, PWx, PXx, PYx, PZx, Q2x, Q3x, Q4x, Q5x, Q8x
4236-CTO, MBx, N2x, N3x, N4x, N5x, NDx, NEx, NFx, NGx, NHx, NMx, NNx,
NPx, NQx, NRx, NSx, NTx, NUx, NVx, NWx, NYx, P2x, P8x, P9x, PAx, PCx,
PDx, PEx, PFx, PGx, PHx, PKx, PLx, PMx, PNx, PPx, PQx, PRx, PSx, PTx, PUx,
PVx, PWx, PXx, PYx
4237-CTO
4238-CTO
55Y3717 **
4
Keyboard bezel assembly with ngerprint reader
4177-CTO, 22x, 23x, 24x, 27x, 29x, 2Ax, 2Bx, 2Cx, 2Dx, 2Ex, 2Fx, 2Gx, 2Hx,
2Jx, 2Kx, 2Lx, 2Mx, 2Nx, 2Px, 2Qx, 2Rx, 2Sx, 2Tx, 2Ux, 2Vx, 2Wx, 2Xx, 2Yx,
32x, 33x, 34x, 35x, 36x, GFx, GKx, GLx, GMx, Q2x, Q3x, Q4x, Q7x, Q8x, QAx,
QBx, QCx, QEx, QHx, QNx, QPx, QQx, QRx, QTx, QUx, QVx, QWx, QXx, QYx,
QZx, R4x, R5x, R6x, R7x, R8x, R9x, RAx, RBx, RCx, RDx, RFx, RGx, RHx, RJx,
RKx, RLx, RMx, RNx, RPx, RQx, RRx, RSx, RTx, RUx, RWx, RXx, RYx, RZx
4178-CTO, 52x, 53x, 54x, 55x, 5Ax, 5Bx, 5Cx, 5Dx, 5Ex, 5Fx, 5Gx, 5Hx, 5Jx,
5Kx, 5Lx, 5Mx, 5Nx, 5Px, 5Qx, 5Rx, 5Sx, 5Tx, 5Ux, 5Vx, 5Wx, 5Xx, 5Yx, 5Zx,
66x, 67x, 68x, 69x, 6Ax, 6Bx, 6Cx, 6Dx, 6Ex, 6Fx, 6Gx, 6Hx, 6Jx, 6Kx, 6Lx,
6Mx, 6Nx, 6Px, 6Qx, 6Rx, 6Sx, 6Tx, 6Ux, 6Vx, 6Wx, 6Xx, 6Yx, 6Zx, 82x, 83x,
84x, 92x, 93x, 94x, 95x, 96x, 97x, 98x, 99x, 9Ax, 9Bx, 9Cx, 9Dx, 9Ex, 9Jx, 9Kx,
9Lx, 9Mx, 9Px, 9Qx, 9Sx, 9Tx, 9Ux, 9Vx, 9Wx, 9Xx, 9Yx, 9Zx, A2x, A3x, A4x,
A8x, A9x, ABx, ADx, AEx, AFx, AGx, AHx, AJx, AKx, ALx, AMx, ANx, APx, ASx,
ATx, AUx, AVx, AWx, AXx, AYx, AZx, B2x, B3x, B4x, B5x, B6x, B7x, B8x, B9x,
BAx, BBx, BCx, BDx, BEx, BFx, BGx, BHx, BJx, BKx, BMx, BNx, BPx, BQx,
BRx, BSx, BTx, BUx, BYx, BZx, C2x, C3x, C4x, C5x, C6x, C7x, C8x, C9x, CAx,
CBx, CCx, CDx, CEx, CFx, CGx, CHx, CJx, CKx, CLx, CMx, CNx, CPx, CQx,
CRx, CSx, CUx, CVx, CWx, CXx, CYx
4179-CTO, G3x, G4x, G5x, G6x, G7x, G8x, G9x, GBx, GCx, GDx, GGx, GHx,
GJx, GMx, GNx, GPx, GQx, GRx, GSx, GTx, GUx, GVx, GWx, GXx
4180-CTO, 63x, 65x, J2x, J3x, J4x, K2x, K3x, K4x, K5x, K6x, K7x, K8x, K9x,
KAx, KBx, KCx, KDx, KEx, KFx, KGx, KHx, KJx, KKx, KLx, KMx, KNx, KPx,
KQx, KRx, KSx, KTx, KUx, KVx, KWx, KXx, KYx, KZx, L2x, L3x, L4x, L5x, L6x,
L7x, L8x, L9x, LAx, LBx, LCx, LDx, LNx, LPx, LQx, LRx, LSx, LTx, LUx, LVx,
LWx, LXx, LYx, LZx, M2x, M3x, M4x, M5x, M6x, M7x, M8x, MAx, MBx, MCx,
MDx, MEx, MFx, MGx, MHx, MJx, MKx, MMx, MNx, MPx, MQx, MRx, MSx,
MTx, MUx, MVx, MWx, MXx, MYx, MZx, N2x, N3x, N4x, N5x, N6x, N7x, N8x,
04W1371 N
Chapter 10. Parts list 133