HP Stream 11-aa000 Maintenance and Service Guide - Page 55

System board, and the heat sink see

Page 55 highlights

System board NOTE: The system board spare part kit includes a graphics subsystem with UMA memory and replacement thermal material. Description System board equipped with an integrated processor: All system boards use the following part numbers: xxxxxx-001: Non-Windows operating systems xxxxxx-601: Windows operating system Intel Pentium N3710 processor, 32-GB of eMMC system storage Intel Pentium N3710 processor Intel Celeron N3060 processor, 2.0-GB of onboard system memory, 32-GB of eMMC system storage Intel Celeron N3060 processor, 32-GB of eMMC system storage Intel Celeron N3060 processor Intel Celeron N3050 processor, 2.0-GB of onboard system memory, 32-GB of eMMC system storage Intel Pentium N5000 processor Intel Celeron N4000 processor, 32-GB of eMMC system storage Intel Celeron N4000 processor Intel Celeron N3060 processor, 64-GB of eMMC system storage Spare part number 910147-xx1 906724-xx1 908424-xx1 908423-xx1 906723-xx1 906725-xx1 L16636-xx1 L17290-xx1 L16635-xx1 L04400-xx1 Before removing the system board, follow these steps: 1. Turn off the computer. If you are unsure whether the computer is off or in Hibernation, turn the computer on, and then shut it down through the operating system. 2. Disconnect the power from the computer by unplugging the power cord from the computer. 3. Disconnect all external devices from the computer. 4. Remove the bottom cover (see Bottom cover on page 28). 5. Disconnect the battery cable from the system board (see Battery on page 30). 6. Remove the WLAN module (see WLAN module on page 38). 7. Remove the speakers (see Speakers on page 42). NOTE: When replacing the system board, be sure that the memory module (see Memory module on page 33) and the heat sink (see Heat sink on page 50) are removed from the defective system board and installed on the replacement system board. Remove the system board: 1. Disconnect the following cables from the system board: (1) Power connector cable (2) Display panel cable (3) TouchScreen board cable Component replacement procedures 47

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System board
NOTE:
The system board spare part kit includes a graphics subsystem with UMA memory and replacement
thermal material.
Description
Spare part number
System board equipped with an integrated processor:
All system boards use the following part numbers:
xxxxxx-001: Non-Windows operating systems
xxxxxx-601: Windows operating system
Intel Pentium N3710 processor, 32-GB of eMMC system storage
910147-xx1
Intel Pentium N3710 processor
906724-xx1
Intel Celeron N3060 processor, 2.0-GB of onboard system memory, 32-GB of eMMC system storage
908424-xx1
Intel Celeron N3060 processor, 32-GB of eMMC system storage
908423-xx1
Intel Celeron N3060 processor
906723-xx1
Intel Celeron N3050 processor, 2.0-GB of onboard system memory, 32-GB of eMMC system storage
906725-xx1
Intel Pentium N5000 processor
L16636-xx1
Intel Celeron N4000 processor, 32-GB of eMMC system storage
L17290-xx1
Intel Celeron N4000 processor
L16635-xx1
Intel Celeron N3060 processor, 64-GB of eMMC system storage
L04400-xx1
Before removing the system board, follow these steps:
1.
Turn
off
the computer. If you are unsure whether the computer is
off
or in Hibernation, turn
the computer on, and then shut it down through the operating system.
2.
Disconnect the power from the computer by unplugging the power cord from the computer.
3.
Disconnect all external devices from the computer.
4.
Remove the bottom cover (see
Bottom cover
on page
28
).
5.
Disconnect the battery cable from the system board (see
Battery
on page
30
).
6.
Remove the WLAN module (see
WLAN module
on page
38
).
7.
Remove the speakers (see
Speakers
on page
42
).
NOTE:
When replacing the system board, be sure that the memory module (see
Memory module
on page
33
) and the heat sink (see
Heat sink
on page
50
) are removed from the defective system board and
installed on the replacement system board.
Remove the system board:
1.
Disconnect the following cables from the system board:
(1)
Power connector cable
(2)
Display panel cable
(3)
TouchScreen board cable
Component replacement procedures
47