note:HP continually improves and changes product parts. For complete and current information on supported parts for your computer, go to http://partsurfer.hp.com, select your country or region, and then follow the on-screen instructions.
Figure : Identifying the computer major components
|
Item
|
Component
|
Spare part number
|
|
(1)
|
Display assembly
note: |
not spared
|
|
(2)
|
Top cover/keyboard (includes thermal grease and keyboard connector Mylar)
note: | |
|
For use in ghost white models with 8250U/8550U processors without a backlight
|
L20669-xxx
|
|
|
For use in ghost white models with 8300H/8750H processors with a backlight
|
L20670-xxx
|
|
|
For use in ghost white models with 8250U/8550U processors with a backlight
|
L21412-xxx
|
|
|
For use in acid green models with 8300H/8750H processors with a backlight
|
L20671-xxx
|
|
|
For use in ultra violet models with 8300H/8750H processors with a backlight
|
L20672-xxx
|
|
|
(3)
|
Power button board (includes rubber and thermal grease)
note: | |
|
Acid green
|
L20342-001
|
|
|
Ultra violet
|
L20343-001
|
|
|
Ghost white
|
L20344-001
|
|
|
(4)
|
Audio board
note: | |
|
For use in models with 8300H/8750H processors
|
L20326-001
|
|
|
For use in models with 8250U/8550U processors
|
L20327-001
|
|
|
(5)
|
TouchPad board
note: |
L20333-001
|
|
(6)
|
TouchPad bracket (not illustrated)
|
L20331-001
|
|
(7)
|
Hard drive connector/cable
|
L20324-001
|
|
(8)
|
Hard drive, 2.5-inch (includes sponge; does not include brackets, connector board, or cable)
note: |
|
|
2-TB, 5400-rpm
|
912487-857
|
|
|
1-TB, 7200-rpm
|
766457-858
|
|
|
1-TB, 5400-rpm
|
762990-006
|
|
|
(9)
|
Hard drive bracket
|
L20325-001
|
|
(10)
|
Battery (includes Mylar and sponge)
| |
|
4 cell
|
917724-856
|
|
|
3 cell
|
L08855-856
|
|
|
(11)
|
Speakers (include thermal grease)
|
L20345-001
|
|
(12)
|
Card reader board
note: | |
|
For use only in models with GeForce GTX 1060 Max-Q graphics
|
L20329-001
|
|
|
For use all models without GeForce GTX 1060 Max-Q graphics
|
L25944-001
|
|
|
(13)
|
Security bracket
|
L20353-001
|
|
(14)
|
USB board
note: | |
|
For use only in models with GeForce GTX 1060 Max-Q graphics
|
L20336-001
|
|
|
For use all models without GeForce GTX 1060 Max-Q graphics
|
L20337-001
|
|
|
(15)
|
System board (includes thermal pad kit and thermal grease)
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows 10 operating system
|
|
|
Intel Core i7-8750H processor and GeForce GTX 1060 Max-Q graphics controller with 3 GB of memory
|
L20304-xx1
|
|
|
Intel Core i7-8750H processor and GeForce GTX 1050 graphics controller with 4 GB of memory
|
L20302-xx1
|
|
|
Intel Core i7-8750H processor and GeForce GTX 1050 Ti graphics controller with 4 GB of memory
|
L20300-xx1
|
|
|
Intel Core i7-8750H processor and GeForce GTX 1050 graphics controller with 2 GB of memory
|
L20296-xx1
|
|
|
Intel Core i5-8300H processor and Radeon RX 560 graphics controller with 2 GB of memory
|
L20303-xx1
|
|
|
Intel Core i5-8300H processor and GeForce GTX 1050 Ti graphics controller with 4 GB of memory
|
L20301-xx1
|
|
|
Intel Core i5-8300H processor and GeForce GTX 1050 graphics controller with 4 GB of memory
|
L20299-xx1
|
|
|
Intel Core i5-8300H processor and GeForce GTX 1050 graphics controller with 2 GB of memory
|
L20295-xx1
|
|
|
Intel Core i5-8550U processor and GeForce GTX 1050 graphics controller with 2 GB of memory
|
L20298-xx1
|
|
|
Intel Core i5-8250U processor and GeForce GTX 1050 graphics controller with 2 GB of memory
|
L20297-xx1
|
|
|
(16)
|
Memory module
|
|
|
DDR4-2400
| ||
|
862398-855
|
|
|
862397-855
|
|
|
DDR4-2666
| ||
|
937236-855
|
|
|
L10598-855
|
|
|
Fans
| ||
|
(17)
|
System processor (CPU)
|
L20334-001
|
|
(18)
|
Graphics processor (VGA)
|
L20335-001
|
|
(19)
|
Heat sink assembly (includes replacement thermal materials)
| |
|
For use in models with 8250U/8550U processors and GeForce GTX 1050
|
L20338-001
|
|
|
For use in models with 8300H/8750H processors and GeForce GTX 1050/1050 Ti graphics
|
L20339-001
|
|
|
For use in models with 8300H/8750H processors and GeForce GTX 1060 Max-Q
|
L20340-001
|
|
|
For use in models with 8300H/8750H processors and Radeon RX 560 graphics
|
L20341-001
|
|
|
Thermal pad kit (for use on system board components serviced by the heat sink)
|
L23785-001
|
|
|
(20)
|
Solid-state drive, M.2
| |
|
256 GB, PCIe
|
L21752-001
|
|
|
128 GB, PCIe
|
L21751-001
|
|
|
128 GB, SATA-3
|
L21750-001
|
|
|
Optane memory module, 16 GB
|
L21753-001
|
|
|
(21)
|
WLAN module
|
|
|
Realtek RTL8822BE 802.11 ac 2x2 WiFi + Bluetooth 4.2 Combo Adapter (MU-MIMO supported)
|
924813-855
|
|
|
Intel Dual Band Wireless-AC 9560 802.11 AC 2x2 WiFi + Bluetooth 5.0 Combo Adapter (non-vPro, MU-MIMO supported)
|
L22634-005
|
|
|
(22)
|
Rubber Feet Kit
| |
|
Acid green
|
L20321-001
|
|
|
Ultra violet
|
L20322-001
|
|
|
Ghost white
|
L20323-001
|
|
|
(23)
|
Bottom cover
| |
|
For use in acid green models
|
L20317-001
|
|
|
For use in ultra violet models
|
L20318-001
|
|
|
For use in ghost white models with 8300H/8750H processors
|
L20319-001
|
|
|
For use in ghost white models with 8250U/8550U processors
|
L20320-001
|
|
