System Board - HP Pavilion dv3 Maintenance And Service Manual

System board

✎
The system board spare part kit includes replacement thermal material.
Description
For use only with dv3-2000 computer models:
For use only with computer models equipped with graphics subsystems with
discrete memory without touch screen displays
For use only with computer models equipped with graphics subsystems with
UMA memory without touch screen displays
For use only with computer models equipped with graphics subsystems with
discrete memory with touch screen displays
For use only with computer models equipped with graphics subsystems with
UMA memory with touch screen displays
For use only with dv3-2300 computer models:
For use only with computer models equipped with graphics subsystems with
UMA memory
For use only with computer models equipped with graphics subsystems with
discrete 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. Memory module (see
c. WLAN module (see
d. WWAN module (see
e. SIM slot board (see
f. RTC battery (see
g. Optical drive (see
h. Keyboard (see
i. Switch cover (see
j. Speaker assembly (see
k. Display assembly (see
l. Top cover (see
When replacing the system board, be sure that the following additional components are removed from the defective
system board and installed on the replacement system board:
■
Heat sink (see
Maintenance and Service Guide
"Battery" on page
"Hard drive" on page
"Memory module" on page
"WLAN module" on page
"WWAN module" on page
"SIM slot board" on page
"RTC battery" on page
"Optical drive" on page
"Keyboard" on page
"Switch cover" on page
"Speaker assembly" on page
"Display assembly" on page
"Top cover" on page
"Fan/heat sink assembly" on page
7).
8)
10)
12)
19)
20)
22)
23)
25)
29)
31)
32).
44).
56)
Removal and replacement procedures
Spare part number
530780-001
530781-001
576795-001
576796-001
591412-001
591413-001
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