HP Stream Notebook PC 13 - Maintenance and Service Guide

System board
Description Spare part number
Equipped with an Intel Celeron N2840 processor with 2 GB system memory, 64 GB eMMC hard drive, and
the Windows 8.1 Standard operating system (includes thermal grease and thermal pads)
792786-501
Equipped with an Intel Celeron N2840 processor with 2 GB system memory, 64 GB eMMC hard drive, and
Windows 7 or a non-Windows operating system (includes thermal grease and thermal pads)
792786-001
Equipped with an Intel Celeron N2840 processor with 2 GB system memory, 32 GB eMMC hard drive, and
the Windows 8.1 Professional or Windows 10 operating system (includes thermal grease and thermal
pads)
792785-601
Equipped with an Intel Celeron N2840 processor with 2 GB system memory, 32 GB eMMC hard drive, and
the Windows 8.1 Standard operating system (includes thermal grease and thermal pads)
792785-501
Equipped with an Intel Celeron N2840 processor with 2 GB system memory, 32 GB eMMC hard drive, and
Windows 7 or a non-Windows 8.1 operating system (includes thermal grease and thermal pads)
792785-001
Equipped with an Intel Celeron N3050 processor with 2 GB system memory, 32 GB eMMC hard drive, and
the Windows 8.1 or Windows 10 operating system (includes thermal grease and thermal pads)
830639-601
Equipped with an Intel Celeron N3050 processor with 2 GB system memory, 32 GB eMMC hard drive, and
Windows 7 or a non-Windows operating system (includes thermal grease and thermal pads)
830639-001
Before removing the system board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the keyboard/top cover (see Keyboard/top cover on page 29), and then remove the following
components:
a. Battery (see Battery on page 41)
b. WLAN module (see WLAN module on page 37)
c. WWAN/GPS module (see WWAN/GPS module on page 39)
d. Heat sink (see Heat sink on page 44)
Remove the system board:
1. Disconnect the following cables from the system board:
(1): Display cable
(2): Power connector cable
(3): USB/card reader board cable
(4): Speaker cable
46 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts