System Board - HP Pavilion DV6-1122 Maintenance And Service Manual

System board

NOTE: The system board spare kit includes replacement thermal material.
Description
For use with computers equipped with discrete graphics subsystem memory and 1 GB of dedicated
memory
For use with computers equipped with discrete graphics subsystem memory and 512 MB of
dedicated memory
For use with computers equipped with UMA graphics subsystem memory
For use with computers equipped with SidePort memory
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:
a. Hard drive (see
b. Optical drive (see
c. Switch cover (see
d. Display assembly (see
e. Top cover (see
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:
●
TV tuner module (see
●
RTC battery (see
●
Memory module (see
● Bluetooth module (see
●
WLAN module (see
●
Modem module (see
●
Processor (see
Remove the system board:
1. Disconnect the modem module cable (1) from the modem module.
88 Chapter 4 Removal and replacement procedures
Battery on page
Hard drive on page
Optical drive on page
Switch cover and keyboard on page
Display assembly on page
Top cover on page
TV tuner module on page
RTC battery on page
Memory module on page
Bluetooth module on page
WLAN module on page
Modem module on page
Processor on page 96)
48).
57)
51)
63)
68)
80)
55)
56)
53)
79)
60)
83)
Spare part number
509450-001
509451-001
509449-001
570379-001