Manufacturer
Samsung Replacement Parts

Model Number
NP900X4BA02US

Description
Laptop Np900x4b-a02us

Parts List

CategoryPart NumberDescriptionDemandAvailability
Adaptor, ChargersBA44-00272A
Samsung Adaptor
Schematic Location: ADAPTOR_40W,I0007
No
AntennaBA42-00384A
Samsung Antenna-wlan
Schematic Location: TOP,W3022
No
Circuit BoardBA92-10385A
Samsung Assy Board-usb
Schematic Location: USB SUB BOARD ASSY,M
No
LCD PanelBA96-06178A
Samsung Assy Lcd
Schematic Location: ASSY LCD,K9000
No
MotherboardBA92-10299A
Samsung Assy Mother Bd-top
Schematic Location: I5_2467/SECU_NONE,M0
No
SpeakerBA96-06131A
Samsung Assy Speaker-left
Schematic Location: TOP,T2001
No
SpeakerBA96-06132A
Samsung Assy Speaker-right
Schematic Location: TOP,T0002
No
TouchPadBA96-06182C
Samsung Assy Touch Pad
Schematic Location: W7_ELAN
No
TouchPadBA96-06182A
Samsung Assy Touch Pad
Schematic Location: TP_ELAN,T0101
No
HousingBA97-03539A
Samsung Assy Unit-housing_bottom
Schematic Location: BOTTOM,B0001
No
HousingBA97-03541A
Samsung Assy Unit-housing_top
Schematic Location: TOP_SEA,T0001
No
BatteryBA43-00344A
Samsung Battery
Schematic Location: LP8_IN62,I0009
No
3301-001772
Samsung Bead-smd
Schematic Location: B30,B31,B13,B14,M999
No
3301-001649
Samsung Bead-smd
Schematic Location: B500,B501,B10,B11,B1
No
2203-007486
Samsung C-cer, Chip
Schematic Location: C37,C38,C39,C42,C44
No
2203-006741
Samsung C-cer, Chip
Schematic Location: C7595
No
2203-006399
Samsung C-cer, Chip
Schematic Location: C11,C113,C12,C120,C1
No
2203-006260
Samsung C-cer, Chip
Schematic Location: C522,C469,C486,C82,C
No
2203-006166
Samsung C-cer, Chip
Schematic Location: C122,C125,C195,C30,C
No
2203-006048
Samsung C-cer, Chip
Schematic Location: C523,C524,C525,C550
No
2203-002720
Samsung C-cer, Chip
Schematic Location: C561,C117,C126,C19,C
No
2203-000715
Samsung C-cer, Chip
Schematic Location: C484,M1004
No
2203-000627
Samsung C-cer, Chip
Schematic Location: C25,W2004
No
2409-001159
Samsung C-organic, Smd
Schematic Location: EC11,EC12,EC19,EC6,W
No
2409-001129
Samsung C-polymer , Chip
Schematic Location: EC1,C247,EC10,EC5,W2
No
Circuit BoardBA67-00391A
Samsung Cap-kbd
Schematic Location: M1,M12,M14,M15,M2,M8
YNo
JackBA39-01235A
Samsung Cbf-dc_in_jack
Schematic Location: DC JACK,W3015
No
Power Cord3903-000447
Samsung Cbf-power Cord
Schematic Location: POWERCORD_SEA,A0010
No
Connector3709-001726
Samsung Connector-card Edge
Schematic Location: DDR3M2,M1006
No
Connector3709-001724
Samsung Connector-card Edge
Schematic Location: J3,M1006
No
Connector3709-001727
Samsung Connector-card Slot
Schematic Location: J5,M1043
No
Connector3709-001725
Samsung Connector-card Slot
Schematic Location: DDR3M1,M1043
No
Connector3709-001722
Samsung Connector-card Slot
Schematic Location: J1,M1043
No
Connector3708-003000
Samsung Connector-fpc/ffc/pic
Schematic Location: J12,M1008
No
Connector3708-002933
Samsung Connector-fpc/ffc/pic
Schematic Location: J10,W3103
No
Connector3701-001810
Samsung Connector-hdmi
Schematic Location: J506,M1043
No
2801-004277
Samsung Crystal-smd
Schematic Location: Y1,M1013
No
Cables, PCB CableBA39-01204B
Samsung Data Link Cable-gigabit_lan_dongle
Schematic Location: LAN_D_BUN,A1003
No
Fan MotorBA31-00131A
Samsung Fan-cpu
Schematic Location: FAN_DELTA,M3004
No
0505-002598
Samsung Fet-silicon
Schematic Location: Q14,Q23,Q501
No
0505-002386
Samsung Fet-silicon
Schematic Location: Q501,Q14,Q23
No
0505-001883
Samsung Fet-silicon
Schematic Location: Q1,Q11,Q13,Q15,Q17,Q
No
0505-001089
Samsung Fet-silicon
Schematic Location: Q4
No
0505-001064
Samsung Fet-silicon
Schematic Location: Q42,M1064
No
BA41-01961A
Samsung Ffc-tp
Schematic Location: TOP,T0302
No
BA41-01971A
Samsung Fpc
Schematic Location: SUB BOARD FPC,T0300
No
Hard Drive, Optical DriveBA59-03340A
Samsung Hdd
Schematic Location: SSD_128G_PM830_SEC,I
No
Circuit Board3711-008128
Samsung Header-board To Board
Schematic Location: J4,M1031
No
Circuit Board3711-007755
Samsung Header-board To Cable
Schematic Location: J508,M9999
No
Circuit Board3711-007754
Samsung Header-board To Cable
Schematic Location: J6,M1009
No
Circuit Board3711-007753
Samsung Header-board To Cable
Schematic Location: BATT1,J9,J2,W1004
No
Circuit Board3711-007549
Samsung Header-board To Cable
Schematic Location: J7,W1004
No
CPUBA62-00696A
Samsung Heat Sink-cpu
Schematic Location: HEAT SINK_JCI,M3005
No
IC1001-001329
Samsung Ic-analog Multiplex
Schematic Location: U16,M9999
No
IC1001-001550
Samsung Ic-analog Switch
Schematic Location: U16,M9999
No
IC1203-007229
Samsung Ic-backlight Driver
Schematic Location: U27,M9999
No
IC1205-004168
Samsung Ic-clock Generator
Schematic Location: U22,M1034
No
IC0801-002628
Samsung Ic-cmos Logic
Schematic Location: U1,U15,U21,M9999
No
IC1205-004291
Samsung Ic-codec
Schematic Location: U504,M9999
No
IC1105-002368
Samsung Ic-dram Module
Schematic Location: 8G(4GX2)_SEC
No
IC1105-002364
Samsung Ic-dram Module
Schematic Location: 8G(4GX2)_SEC
No
IC1105-002363
Samsung Ic-dram Module
Schematic Location: 8G(4GX2)_SEC
No
IC1105-002294
Samsung Ic-dram Module
Schematic Location: 8G(4GX2)_SEC,I0002
No
Module1105-002211
Samsung Ic-dram Module
Schematic Location: 8G(4GX2)_SEC46N,I000
No
IC1105-002209
Samsung Ic-dram Module
Schematic Location: 8G(4GX2)_SEC35N,I000
No
Roller1205-004159
Samsung Ic-ethernet Controller
Schematic Location: U17,M1049
No
IC1107-001992
Samsung Ic-flash Memory
Schematic Location: U3,M1050
No
IC0904-002559
Samsung Ic-memory Cont.
Schematic Location: U501,M1053
No
IC1107-002036
Samsung Ic-nor Flash
Schematic Location: U12,M9999
No
IC1203-006056
Samsung Ic-posi.adjust Reg.
Schematic Location: U7,M1025
No
Roller1203-007237
Samsung Ic-pwm Controller
Schematic Location: U23,M1057
No
Roller1203-007236
Samsung Ic-pwm Controller
Schematic Location: U24,M1057
No
Roller1203-007109
Samsung Ic-pwm Controller
Schematic Location: U26,M1057
No
Roller1203-005570
Samsung Ic-pwm Controller
Schematic Location: U26,M1057
No
Roller1203-005332
Samsung Ic-pwm Controller
Schematic Location: U28,M1057
No
IC1205-004224
Samsung Ic-repeater
Schematic Location: U9,M9999
No
Sensor, Thermistor, Thermostat1209-001887
Samsung Ic-sensor
Schematic Location: U14,M9999
No
IC1205-003683
Samsung Ic-switch
Schematic Location: SW1,M1059
No
Jack3722-003419
Samsung Jack-ear Phone
Schematic Location: J505,M9999
No
Jack3722-003466
Samsung Jack-usb
Schematic Location: J501,J502,M1078
No
Jack3722-003428
Samsung Jack-usb
Schematic Location: J504,M1028
No
LabelBA68-08274A
Samsung Label Energy-waraanty
Schematic Location: W_ENERGY LOGO_SEA,T0
No
LabelBA68-07510A
Samsung Label-fcc/ic_id
Schematic Location: I_RAINBOW2_SEA,L1006
No
LabelBA68-08295A
Samsung Label-logo_cpu-i5_ub
Schematic Location: CPU LOGO I5,T0007
No
LabelBA68-20039A
Samsung Label-ppid_e
Schematic Location: BUNDEL LABEL,LCD UNI
No
LabelBA68-08273A
Samsung Label-win7_os-logo-ub
Schematic Location: OS LOGO WIN7,T0011
No
Led0601-002391
Samsung Led
Schematic Location: LED500,W2004
No
3003-001185
Samsung Mic Mems
Schematic Location: MIC1,M9999
No
ModuleBA59-02889A
Samsung Module-wlan_bt
Schematic Location: I_RAINBOW2,G0003
No
HandleBA69-40003A
Samsung Packing-handle
Schematic Location: PACKING-HANDLE,W2004
No
2007-009768
Samsung R-chip
Schematic Location: R381,W2004
No
2007-008693
Samsung R-chip
Schematic Location: R19,R89,W2004
No
2007-008676
Samsung R-chip
Schematic Location: R260,R273,R376,M1029
No
2007-008593
Samsung R-chip
Schematic Location: R225,R279,R83,R88
No
2007-008576
Samsung R-chip
Schematic Location: R43,R97,M1029
No
2007-008551
Samsung R-chip
Schematic Location: R24,R342,R47
No
2007-008438
Samsung R-chip
Schematic Location: R506,M1029
No
2007-008429
Samsung R-chip
Schematic Location: R197,R55,W2004
No
2007-008330
Samsung R-chip
Schematic Location: R134,R136,R173,R543
No
2007-008309
Samsung R-chip
Schematic Location: R291,M1029
No
2007-008304
Samsung R-chip
Schematic Location: R123,R362,R398,R5,M1
No
2007-008299
Samsung R-chip
Schematic Location: R91,M1029
No
2007-008298
Samsung R-chip
Schematic Location: R521,R522,R524,R525
No
2007-008297
Samsung R-chip
Schematic Location: R54
No
2007-008294
Samsung R-chip
Schematic Location: R175,R177,R183,R187
No
2007-008223
Samsung R-chip
Schematic Location: R530,W2004
No
2007-008175
Samsung R-chip
Schematic Location: R14,R312
No
2007-008106
Samsung R-chip
Schematic Location: R369,R399,R402
No
2007-008026
Samsung R-chip
Schematic Location: R111,R69,R92,M1029
No
2007-008015
Samsung R-chip
Schematic Location: R90,M1029
No
2007-007942
Samsung R-chip
Schematic Location: R186,R310,R618,M1029
No
2007-007878
Samsung R-chip
Schematic Location: R25,R44,M1029
No
2007-007803
Samsung R-chip
Schematic Location: R128,R27,M1029
No
2007-007797
Samsung R-chip
Schematic Location: R121,R93,M1029
No
2007-007737
Samsung R-chip
Schematic Location: R405,R406,M1029
No
2007-007735
Samsung R-chip
Schematic Location: R130,R37
No
2007-007668
Samsung R-chip
Schematic Location: R334,M1029
No
2007-007617
Samsung R-chip
Schematic Location: R201,R42,R96,M1029
No
2007-007585
Samsung R-chip
Schematic Location: R395,M1029
No
2007-007549
Samsung R-chip
Schematic Location: R361,R386,M1029
No
2007-007520
Samsung R-chip
Schematic Location: R171,R324,R38,M1029
No
2007-007463
Samsung R-chip
Schematic Location: R50,M1029
No
2007-007352
Samsung R-chip
Schematic Location: R380,M1029
No
2007-007302
Samsung R-chip
Schematic Location: R170,R223,R86,M1029
No
2007-002918
Samsung R-chip
Schematic Location: R250,M1029
No
2007-002899
Samsung R-chip
Schematic Location: R10,R268,R269,R317,R
No
2007-000969
Samsung R-chip
Schematic Location: R377,M1029
No
2007-000695
Samsung R-chip
Schematic Location: R316,R387,R388,R392
No
2007-000536
Samsung R-chip
Schematic Location: R299,R40,R85,M1029
No
2007-000503
Samsung R-chip
Schematic Location: R270,W2004
No
2007-000111
Samsung R-chip
Schematic Location: R150,R151,R152,R363
No
2007-000057
Samsung R-chip
Schematic Location: R31,M1029
No
RubberBA67-00406B
Samsung Rubber-foot
Schematic Location: BOTTOM,B0009
No
GuideBA67-00407A
Samsung Rubber-guide_lcd
Schematic Location: RUBBER-GUIDE_LCD,W00
No
Screw6001-002784
Samsung Screw-machine
Schematic Location: TOP+BOTTOM,M1028
No
Screw6001-002734
Samsung Screw-machine
Schematic Location: BATTERY+TOP,FAN+MAIN
No
Screw6001-001925
Samsung Screw-machine
Schematic Location: SCREW MACHINE
No
Screw6001-001650
Samsung Screw-machine
Schematic Location: MAIN-BD+TOP,SSD+TOP
No
Circuit Board3710-003560
Samsung Socket-board To Board
Schematic Location: J8,M1031
No
Socket3710-003546
Samsung Socket-interface
Schematic Location: J507,M1043
No
Socket3710-003474
Samsung Socket-interface
Schematic Location: J503,M1043
No
Wire0202-001498
Samsung Solder-wire Flux
Schematic Location: 1.0 PBA,Z9998
No
TapeBA81-16125A
Samsung Spring-sdcard
Schematic Location: DOOR-SDCARD
No
Switch3404-001440
Samsung Switch-tact
Schematic Location: SW502,M1035
No
Tape0203-001869
Samsung Tape-kaptone
Schematic Location: KAPTON TAPE,TOP,W200
No
Transistor0501-000465
Samsung Tr-small Signal
Schematic Location: Q7,M9999
No
Bracket, Flange, BladeBA75-03986A
Samsung Unit-bracket_touchpad
Schematic Location: TOP,T0102
No
Door,Remote Control DoorBA75-03964A
Samsung Unit-door_sdcard
Schematic Location: TOP,B0005
No
PlateBA75-04048A
Samsung Unit-plate_touchpad
Schematic Location: TOP,T9713
No
BatteryBA39-01052A
Samsung Wire Harness-battery
Schematic Location: RTC BATTERY,M0006
No

About Samsung

Samsung is a leading manufacturer of televisions, home theater units and home appliances. For over 70 years, Samsung has been dedicated to making a better world through diverse businesses that today span advanced technologies and industries. Through a varied approach that includes innovative, reliable products and services; talented people; a responsible approach to business and global citizenship; and collaboration with partners and customers, Samsung is taking the world in imaginative new directions. Samsung's mission to inspire the world with innovative technologies, products and design that enrich people's lives and contribute to social prosperity by creating a new future.