HP Omni 10 5603cl HP Omni10 Maintenance and Service Guide - Page 47

System board, Remove the back cover see

Page 47 highlights

System board Description System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz) processor, 2.0-GB of system memory, 64-GB eMMC system storage, and a graphics subsystem with UMA memory for use only on tablet models equipped with the Windows 8 Standard operating system System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz) processor, 2.0-GB of system memory, 64-GB eMMC system storage, and a graphics subsystem with UMA memory for use only on tablet models equipped with the FreeDOS or Linux operating systems NOTE: This system board spare part kit is also used by European, Middle Eastern, and African countries and regions for refurbishing. System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz) processor, 2.0-GB of system memory, 32-GB eMMC system storage, and a graphics subsystem with UMA memory for use only on tablet models equipped with the Windows 8 Standard operating system System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz) processor, 2.0-GB of system memory, 32-GB eMMC system storage, and a graphics subsystem with UMA memory for use only on tablet models equipped with the FreeDOS or Linux operating systems NOTE: This system board spare part kit is also used by European, Middle Eastern, and African countries and regions for refurbishing. Spare part number 739805-501 739805-001 739803-501 739803-001 Before removing the system board, follow these steps: 1. Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on, and then shut it down through the operating system. 2. Disconnect the power from the tablet by unplugging the power cord from the tablet. 3. Disconnect all external devices from the tablet. 4. Remove the back cover (see Back cover on page 19). 5. Disconnect the battery cable from the system board (see Power button board on page 20), and then remove the following components: a. Volume button board (see Volume button board on page 22) b. Audio board (see Audio board on page 29) c. Battery (see Battery on page 32) Removal and replacement procedures 41

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System board
Description
Spare part number
System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz)
processor, 2.0-GB of system memory, 64-GB eMMC system storage, and a graphics subsystem
with UMA memory for use only on tablet models equipped with the Windows 8 Standard
operating system
739805-501
System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz)
processor, 2.0-GB of system memory, 64-GB eMMC system storage, and a graphics subsystem
with UMA memory for use only on tablet models equipped with the FreeDOS or Linux
operating systems
NOTE:
This system board spare part kit is also used by European, Middle Eastern, and African
countries and regions for refurbishing.
739805-001
System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz)
processor, 2.0-GB of system memory, 32-GB eMMC system storage, and a graphics subsystem
with UMA memory for use only on tablet models equipped with the Windows 8 Standard
operating system
739803-501
System board equipped with an Intel Quad Core Z3770 1.46-GHz (turbo up to 2.40-GHz)
processor, 2.0-GB of system memory, 32-GB eMMC system storage, and a graphics subsystem
with UMA memory for use only on tablet models equipped with the FreeDOS or Linux
operating systems
NOTE:
This system board spare part kit is also used by European, Middle Eastern, and African
countries and regions for refurbishing.
739803-001
Before removing the system board, follow these steps:
1.
Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on,
and then shut it down through the operating system.
2.
Disconnect the power from the tablet by unplugging the power cord from the tablet.
3.
Disconnect all external devices from the tablet.
4.
Remove the back cover (see
Back cover
on page
19
).
5.
Disconnect the battery cable from the system board (see
Power button board
on page
20
), and
then remove the following components:
a.
Volume button board (see
Volume button board
on page
22
)
b.
Audio board (see
Audio board
on page
29
)
c.
Battery (see
Battery
on page
32
)
Removal and replacement procedures
41