HP Pavilion dv7 Maintenance And Service Manual page 90

Description
For use only with computer models equipped with the Intel HM65 chipset, a dual core processor,
and a graphics subsystem with UMA memory
Thermal Material Kit (includes replacement thermal pads and paste):
For use only with computer models equipped with an AMD processor and a graphics subsystem with
discrete memory
For use only with computer models equipped with an AMD processor and a graphics subsystem with
UMA memory
For use only with computer models equipped with an Intel processor and a graphics subsystem with
2048-MB of discrete memory
For use only with computer models equipped with an Intel processor and a graphics subsystem with
1024-MB of discrete memory
For use only with computer models equipped with an Intel processor and a graphics subsystem with
UMA 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
●
Optical drive (see
●
Hard drive (see
●
WLAN module (see
●
Keyboard (see
●
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:
●
Memory module (see
●
RTC battery (see
●
Fan and heat sink (see
●
Processor (see
82 Chapter 4 Removal and replacement procedures
Battery on page
Optical drive on page
Hard drive on page
WLAN module on page
Keyboard on page
Top cover on page
Memory module on page
RTC battery on page
Fan/heat sink assembly on page
Processor on page 89)
47), and then remove the following components:
48)
51)
56)
59)
62)
55)
54)
85)
Spare part number
665990-001
665286-001
665285-001
665355-001
665354-001
665353-001