Lenovo B490 Laptop Hardware Maintenance Manual - ThinkPad B490 - Page 90

LCD FRUs

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Table 3. Parts list-Overall (continued) No. FRU (Overall) 19 System board assembly for Brazil, Windows 8, Intel HM77, integrated, without Small Business Advantage 20 CPU, Intel I5-2520M, 2.5 G, 3M, 2c J1 PGA processor 20 CPU, Intel B815, 1.6 G, Q0, 2M 2cPGA processor 20 CPU, Intel I3-2370M, 2.4 G, J1, 3M, 2cPGA processor 20 CPU, Intel SNB I3-2350M 2.3 G 3M J1 PGA processor 20 CPU, Intel SNB I3-2330M, 2.2 G, 3 M, J1 PGA processor 20 CPU, Intel SNB B950, 2.1 G, 2 M, Q0, PGA processor 20 CPU, Intel SNB B940, 2.0 G, 2 M, Q0, PGA processor 20 CPU, Intel SNB I3-2310M, 2.1 G, 3 M, 2c J1 PGA processor 20 CPU, Intel B970, 2.3 G, D2, 2 M, 2cPGA processor 20 CPU, Intel SNB B800, 1.5 G, Q0, 2M, 2c PGA processor 20 CPU, Intel SNB B960, 2.2 G, 2 M, 35 W, PGA processor 20 CPU, Intel B820, 1.7 G, Q0, 2 M, 2cPGA processor 20 CPU, i5-3210M Ivy Bridge L-0 3MB 2c PGA 2.5GHz STD 35W processor 20 CPU, i3-3110M Ivy Bridge L-0 3MB 2c PGA 2.3GHz STD 35W processor 20 CPU, Intel B980, 2.4 G, Q0, 2 M, 2cPGA Processor 20 CPU, Intel B830, 1.8 G, Q0, 2 M, 2cPGA Processor 20 CPU, Intel 2020M, 2.4 G, L1, 2 M, 2cPGA Processor 20 CPU, Intel I3-2328M, 2.2 G, J1, 3 M, 2cPGA 20 CPU, Intel I3-3120M, 2.5 G, L1, 3 M, 2cPGA Processor 22 Power board 22 Keyboard (see "Keyboard" on page 86.) - DC-in connector with bracket - Fingerprint reader board with cable - Backup battery for Brazil - Camera with microphone for Brazil - ac power adapter (see "ac power adapters" on page 89.) FRU no. 04X1178 CRU ID N 102001067 N 102500229 N 102500228 N 102500018 N 102500017 N 102500016 N 102500015 N 102001065 N 102500230 N 102500101 N 102500133 N 102500350 N 102500301 N 102500303 N 102500362 N 102500440 N 102500433 N 102500421 N 102500435 N 90000220 N 04X1163 04X1162 N 90000221 N 04X1165 04X1174 * 04W2671 N 04W2670 04W2672 LCD FRUs The type of LCD is 14-inch high definition (HD) TFT LCD (Table 4 "Parts list - LCD" on page 85). 84 Hardware Maintenance Manual

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Table 3. Parts list—Overall (continued)
No.
FRU (Overall)
FRU no.
CRU
ID
19
System board assembly for Brazil, Windows 8, Intel HM77, integrated, without Small
Business Advantage
04X1178
N
20
CPU, Intel I5-2520M, 2.5 G, 3M, 2c J1 PGA processor
102001067 N
20
CPU, Intel B815, 1.6 G, Q0, 2M 2cPGA processor
102500229 N
20
CPU, Intel I3-2370M, 2.4 G, J1, 3M, 2cPGA processor
102500228 N
20
CPU, Intel SNB I3-2350M 2.3 G 3M J1 PGA processor
102500018 N
20
CPU, Intel SNB I3-2330M, 2.2 G, 3 M, J1 PGA processor
102500017 N
20
CPU, Intel SNB B950, 2.1 G, 2 M, Q0, PGA processor
102500016 N
20
CPU, Intel SNB B940, 2.0 G, 2 M, Q0, PGA processor
102500015 N
20
CPU, Intel SNB I3-2310M, 2.1 G, 3 M, 2c J1 PGA processor
102001065 N
20
CPU, Intel B970, 2.3 G, D2, 2 M, 2cPGA processor
102500230 N
20
CPU, Intel SNB B800, 1.5 G, Q0, 2M, 2c PGA processor
102500101 N
20
CPU, Intel SNB B960, 2.2 G, 2 M, 35 W, PGA processor
102500133 N
20
CPU, Intel B820, 1.7 G, Q0, 2 M, 2cPGA processor
102500350 N
20
CPU, i5-3210M Ivy Bridge L-0 3MB 2c PGA 2.5GHz STD 35W processor
102500301 N
20
CPU, i3-3110M Ivy Bridge L-0 3MB 2c PGA 2.3GHz STD 35W processor
102500303 N
20
CPU, Intel B980, 2.4 G, Q0, 2 M, 2cPGA Processor
102500362 N
20
CPU, Intel B830, 1.8 G, Q0, 2 M, 2cPGA Processor
102500440 N
20
CPU, Intel 2020M, 2.4 G, L1, 2 M, 2cPGA Processor
102500433 N
20
CPU, Intel I3-2328M, 2.2 G, J1, 3 M, 2cPGA
102500421 N
20
CPU, Intel I3-3120M, 2.5 G, L1, 3 M, 2cPGA Processor
102500435 N
22
Power board
90000220
04X1163
N
22
Keyboard (see “Keyboard” on page 86.)
—
DC-in connector with bracket
04X1162
N
—
Fingerprint reader board with cable
90000221
04X1165
N
—
Backup battery for Brazil
04X1174
*
—
Camera with microphone for Brazil
04W2671
04W2670
04W2672
N
—
ac power adapter (see “ac power adapters” on page 89.)
LCD FRUs
The type of LCD is 14-inch high definition (HD) TFT LCD (Table 4 “Parts list - LCD” on page 85).
84
Hardware Maintenance Manual