HP ENVY m6 Maintenance And Service Manual page 52

Before removing the system board, follow these steps:
1. Turn off 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 the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the battery (see
a. Service cover (see
b. Hard drive (see
c. Base enclosure (see
d. Display assembly (see
e. Fan (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:
●
Memory module (see
●
Heat sink (see
●
Processor (see
Remove the system board:
1. Disconnect the following cables from the system board:
(1) Connector board cable
(2) Connector board ribbon cable
(3) Power connector cable
(4) Display panel cable
(5) Webcam/microphone module cable
(6) Wireless antenna cables
44 Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Battery on page
WLAN module on page
Hard drive on page
Base enclosure on page
Display assembly on page
Fan on page 42)
Memory module on page
Heat sink on page 47)
Processor on page 49)
29), and then remove the following components:
30)
32)
38)
40)
33)