Lenovo B50-45 Hardware Maintenance Manual - Lenovo B50-xx, B50-30 Touch Notebo - Page 74

Table, Parts, list-Overall, FRU no.

Page 74 highlights

Lenovo B50-30/B50-30 Touch/B50-45/ B50-70 Hardware Maintenance Manual Table 5. Parts list-Overall No. FRU 1 LCD unit (see "LCD FRUs" on page 73) 2 Keyboard (see "Keyboard" on page 75) 3 Battery pack, 4cell, 14.4V 41Wh, SY L12S4E55 3 Battery pack, 4cell, 14.8V 41Wh, LG L12L4E55 3 Battery pack, 4cell, 14.88V 41Wh, SP/L L12M4E55 3 Battery pack, 4cell, 14.4V 32Wh, SY L13S4A01 3 Battery pack, 4cell, 14.4V 32Wh, LG L13L4A01 3 Battery pack, 4cell, 14.4V 32Wh, SP/L L13M4A01 4 ZIWB3 Power Board W/Cable 5 ZIWB3 Upper Case W/TP WO/FP 5 ZIWB3 Upper Case W/FP/TP 6 ZIWB2 Fingerprint Board Worldfair 7 ZIWB2 Fan 8 ZIWB3 Speaker W/Rubber L+R 9 ZIWB0 Heat Sink UMA 9 ZIWB1 Heat Sink DIS 9 ZIWB3 Heat Sink DIS 9 ZIWB3 Heat Sink UMA 9 C B50‐45 DIS 9 C B50‐45 UMA 10 ZIWB3 Battery Board 11 ZIWB3 LED Board W/Cable 12 ODD, 9.0mm Tray‐in Rambo, HLDS GUA0N 12 ODD, 9.0mm Tray‐in Rambo, PLDS DA‐8A5SH 12 ODD, 9.0mm Tray‐in Rambo, QSI UJ8FBS 12 ODD, 9.0mm Tray‐in Rambo, TSST SU‐228FB 13 ZIWB3 ODD Bezel 14 ZIWB3 ODD Board 15 ZIWB1 MB N15V 1G N2815 1000 W/FP 15 ZIWB1 MB W8P N15V 1G N2815 1000 W/FP 15 ZIWB1 MB W8S N15V 1G N2815 1000 W/FP 15 ZIWB1 MB UMA N2920 1000 WO/FP 15 ZIWB1 MB W8P UMA N2920 1000 WO/FP 15 ZIWB1 MB W8S UMA N2920 1000 WO/FP 15 ZIWB1 MB UMA N3520 1000 WO/FP 15 ZIWB1 MB W8P UMA N3520 1000 WO/FP 15 ZIWB1 MB W8S UMA N3520 1000 WO/FP 15 ZIWB3 MB Jet‐LE 2G I7‐4500U 1000 W/FP 15 ZIWB3 MB W8P Jet‐LE2G I7‐4500U 1000 W/FP 15 ZIWB3 MB W8S Jet‐LE2G I7‐4500U 1000 W/FP 15 ZIWB3 MB Jet‐LE 2G I5‐4200U 1000 W/FP 15 ZIWB3 MB W8P Jet‐LE2G I5‐4200U 1000 W/FP 15 ZIWB3 MB W8S Jet‐LE2G I5‐4200U 1000 W/FP 15 ZIWB3 MB I5‐4200U UMA 1000 WO/FP 15 ZIWB3 MB W8P I5‐4200U UMA 1000 WO/FP 70 FRU no. CRU ID 121500239 * 121500241 * 121500240 * 121500242 * 121500244 * 121500243 * 90007354 N 90205519 N 90205520 N 90007268 N 90205424 N 90205528 N 90205512 N 90205551 N 90205526 N 90205527 N 5H40F86188 N 5H40F86210 N 90007357 N 90007353 N 25215010 * 25213110 * 25215312 * 25215832 * 90205516 * 90007355 N 90007430 N 90007431 N 90007432 N 90007433 N 90007434 N 90007435 N 90007436 N 90007437 N 90007438 N 90007358 N 90007359 N 90007360 N 90007361 N 90007362 N 90007363 N 90007364 N 90007365 N

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Lenovo B50-30/B50-30 Touch/B50-45/ B50-70
Hardware Maintenance Manual
70
Table
 
5.
 
Parts
 
list—Overall
No.
FRU
FRU no.
CRU
ID
1
LCD
 
unit
 
(see
 
“LCD
 
FRUs”
 
on
 
page
 
73)
2
Keyboard
 
(see
 
“Keyboard”
 
on
 
page
 
75)
3
Battery
 
pack,
 
4cell,
 
14.4V
 
41Wh,
 
SY
 
L12S4E55
 
121500239
*
3
Battery
 
pack,
 
4cell,
 
14.8V
 
41Wh,
 
LG
 
L12L4E55
121500241
*
3
Battery
 
pack,
 
4cell,
 
14.88V
 
41Wh,
 
SP/L
 
L12M4E55
121500240
*
3
Battery
 
pack,
 
4cell,
 
14.4V
 
32Wh,
 
SY
 
L13S4A01
 
121500242
*
3
Battery
 
pack,
 
4cell,
 
14.4V
 
32Wh,
 
LG
 
L13L4A01
121500244
*
3
Battery
 
pack,
 
4cell,
 
14.4V
 
32Wh,
 
SP/L
 
L13M4A01
121500243
*
4
ZIWB3
 
Power
 
Board
 
W/Cable
90007354
N
5
ZIWB3
 
Upper
 
Case
 
W/TP
 
WO/FP
90205519
N
5
ZIWB3
 
Upper
 
Case
 
W/FP/TP
90205520
N
6
ZIWB2
 
Fingerprint
 
Board
 
Worldfair
90007268
N
7
ZIWB2
 
Fan
90205424
N
8
ZIWB3
 
Speaker
 
W/Rubber
 
L+R
90205528
N
9
ZIWB0
 
Heat
 
Sink
 
UMA
90205512
N
9
ZIWB1
 
Heat
 
Sink
 
DIS
90205551
N
9
ZIWB3
 
Heat
 
Sink
 
DIS
90205526
N
9
ZIWB3
 
Heat
 
Sink
 
UMA
90205527
N
9
C
 
B50
45
 
DIS
5H40F86188
N
9
C
 
B50
45
 
UMA
5H40F86210
N
10
ZIWB3
 
Battery
 
Board
90007357
N
11
ZIWB3
 
LED
 
Board
 
W/Cable
90007353
N
12
ODD,
 
9.0mm
 
Tray
in
 
Rambo,
 
HLDS
 
GUA0N
25215010
*
12
ODD,
 
9.0mm
 
Tray
in
 
Rambo,
 
PLDS
 
DA
8A5SH
 
25213110
*
12
ODD,
 
9.0mm
 
Tray
in
 
Rambo,
 
QSI
 
UJ8FBS
25215312
*
12
ODD,
 
9.0mm
 
Tray
in
 
Rambo,
 
TSST
 
SU
228FB
25215832
*
13
ZIWB3
 
ODD
 
Bezel
90205516
*
14
ZIWB3
 
ODD
 
Board
90007355
N
15
ZIWB1
 
MB
 
N15V
 
1G
 
N2815
 
1000
 
W/FP
90007430
N
15
ZIWB1
 
MB
 
W8P
 
N15V
 
1G
 
N2815
 
1000
 
W/FP
90007431
N
15
ZIWB1
 
MB
 
W8S
 
N15V
 
1G
 
N2815
 
1000
 
W/FP
90007432
N
15
ZIWB1
 
MB
 
UMA
 
N2920
 
1000
 
WO/FP
90007433
N
15
ZIWB1
 
MB
 
W8P
 
UMA
 
N2920
 
1000
 
WO/FP
90007434
N
15
ZIWB1
 
MB
 
W8S
 
UMA
 
N2920
 
1000
 
WO/FP
90007435
N
15
ZIWB1
 
MB
 
UMA
 
N3520
 
1000
 
WO/FP
90007436
N
15
ZIWB1
 
MB
 
W8P
 
UMA
 
N3520
 
1000
 
WO/FP
90007437
N
15
ZIWB1
 
MB
 
W8S
 
UMA
 
N3520
 
1000
 
WO/FP
90007438
N
15
ZIWB3
 
MB
 
Jet
LE
 
2G
 
I7
4500U
 
1000
 
W/FP
90007358
N
15
ZIWB3
 
MB
 
W8P
 
Jet
LE2G
 
I7
4500U
 
1000
 
W/FP
90007359
N
15
ZIWB3
 
MB
 
W8S
 
Jet
LE2G
 
I7
4500U
 
1000
 
W/FP
90007360
N
15
ZIWB3
 
MB
 
Jet
LE
 
2G
 
I5
4200U
 
1000
 
W/FP
90007361
N
15
ZIWB3
 
MB
 
W8P
 
Jet
LE2G
 
I5
4200U
 
1000
 
W/FP
90007362
N
15
ZIWB3
 
MB
 
W8S
 
Jet
LE2G
 
I5
4200U
 
1000
 
W/FP
90007363
N
15
ZIWB3
 
MB
 
I5
4200U
 
UMA
 
1000
 
WO/FP
90007364
N
15
ZIWB3
 
MB
 
W8P
 
I5
4200U
 
UMA
 
1000
 
WO/FP
90007365
N