HP Chromebook 14a Maintenance And Service Manual page 18

Table 3-1 Computer major component descriptions and part numbers
Item Component
(1) Display assembly
NOTE:
(2) Top cover with keyboard
Snow white; no backlight
Snow white; backlit
Ash grey; no backlight
Ash grey; backlit
Natural silver; no backlight
Natural silver; backlit
Jet black, no backlight, no B&O logo on top cover
Jet black, backlit, no B&O logo on top cover
Snow white, no backlight, no B&O logo on top cover
Snow white, backlit, no B&O logo on top cover
Natural silver, no backlight, no B&O logo on top cover
Natural silver, backlit, no B&O logo on top cover
Ash grey, no backlight, no card reader
Ash grey, backlit, no card reader
Natural silver, no backlight, no card reader
Natural silver, backlit, no card reader
Snow white, no backlight, no card reader
Snow white, backlit, no card reader
(3) Touchpad
NOTE:
For use in models with Celeron N4000/N4020 or Pentium Silver N5030 processors
For use in models with Pentium Silver N6000 or Celeron N4500 processors
(4) USB board
NOTE:
(low speed).
For use in models with Celeron N4000/N4020 or Pentium Silver N5030 processors
For use in models with Pentium Silver N6000 or Celeron N4500 processors
(5) Speaker Kit
(6) System board (includes integrated processor, system memory, and eMMC storage; includes
replacement thermal material)
NOTE:
12 Chapter 3 Illustrated parts catalog
Display assemblies are spared only at the subcomponent level.
The touchpad cable is available as spare part number L91527-001.
USB cables are available as spare part number L73309-001 (high speed) and L73310-001
The system board thermal pad is available as spare part number L76600-001.
Spare part number
L91515-xx1
L91516-xx1
L91511-xx1
L91512-xx1
L91513-xx1
L91514-xx1
M74072-xx1
M74073-xx1
M74074-xx1
M74075-xx1
M75313-xx1
M75314-xx1
M75857-xx1
M75858-xx1
M75859-xx1
M75860-xx1
M75861-xx1
M75862-xx1
L91526-001
M74070-001
L91522-001
M74071-001
L91528-001