Lenovo W520 Laptop User Manual


 
Table 45. Parts list—Miscellaneous parts (continued)
FRU FRU no.
CRU
ID
Base miscellaneous parts:
Rubber foot (rear)
Rubber foot (front)
Gasket, DIMM (L)
Gasket, DIMM (R)
Gasket, HDD
Wireless switch
Knob, wireless switch
ODD bracket assembly
ODD bar
ODD switch assembly
ODD switch spring
Mesh A, base cover
Mylar, slice hook
Mylar, base cover, docking post
Gasket, docking
Mylar, DIMM
Mylar, base cover screw
Mylar, base cover, docking
04W1583 N
System miscellaneous parts:
(a) ExpressCard dummy
(b) Smart Card spacer
(c) Smart Card dummy
(d) Smart Card cable
DC-in cable
DC-in cable, 170W
Color sensor dummy
RJ11 cable
RJ11 bracket
RJ11 dummy
Note: Italicized letters in parentheses are references to the exploded view in “Overall” on page 108
.
04W1584 N
System board miscellaneous parts:
Thermal pad A
Thermal pad C
Thermal pad D
Thermal pad E
CPU bracket, UMA/hybrid
CPU holder assembly, workstation
Sink holder
Sponge, keyboard, hybrid/workstation
Sponge, keyboard, UMA
04W1582 N
9-cell slice battery 42T4739
OP
AC adapters
Table 46. Parts list—2-pin ac adapters for ThinkPad T520 and T520i
FRU FRU no.
CRU
ID
2-pin (65 W, 20 V) adapter (models CTO, xxE, xxF, xxJ, xxL, xxP, xxS, xxU, xxY)
42T5282
2-pin (65 W, 20 V) adapter (models CTO, xxE, xxF, xxJ, xxL, xxP, xxS, xxU, xxY)
42T4423
2-pin (65 W, 20 V) adapter (models CTO, xxE, xxF, xxJ, xxL, xxP, xxS, xxU, xxY)
42T4419
*
158 ThinkPad T520, T520i, and W520 Hardware Maintenance Manual