HP Compaq 14 Maintenance And Service Manual page 95

Description
AMD A6-6310 processor and UMA graphics memory with a touch screen:
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Without Windows 8
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Windows 8 Standard
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Windows 8 Professional
Before removing the system board, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and
then unplugging the AC adapter from the computer.
4. Remove the battery (see
5. Remove the following components:
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Service cover (see
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Keyboard (see
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Top cover (see
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USB board (see
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Hard drive (see
NOTE: When replacing the system board, be sure that the following components are removed from the
defective system board and installed on the replacement system board:
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Memory module (see
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Heat sink assembly (see
●
WLAN module (see
To remove the system board:
1. Position the computer upright, and then disconnect the following cables from the system board:
(1): Power connector cable
(2): Display cable
(3): Speaker cable
Battery on page 49).
Service cover on page
Keyboard on page 57)
Top cover on page 60)
USB board on page 67)
Hard drive on page 68)
Memory module on page
Heat sink assembly on page
WLAN module on page 71)
55)
56)
91)
Component replacement procedures
Spare part number
793101-001
793101-501
793101-601
87