HP OMEN 17-w000 Maintenance & Service Guide: Models with GeForce GTX 1050/ - Page 70

If they are not already disconnected, disconnect the following cables from the system board note

Page 70 highlights

h. USB board (see USB board on page 49) i. Fan (see Fan on page 50) j. Heat sink for discrete graphics memory (see Heat sink for discrete graphics memory on page 51) k. Left speaker (see Left speaker on page 53) 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: ● WLAN module (see WLAN module on page 45) ● Memory module (see Memory module on page 43) ● RTC battery (see RTC battery on page 60) ● heat sink for CPU and graphics (see heat sink for CPU and graphics on page 55) Remove the system board: 1. If they are not already disconnected, disconnect the following cables from the system board (note the routing location of the cables when removing them): NOTE: Use minimal force when lifting the locking bar up on a ZIF connector and disconnecting the cable. (1) USB ribbon cable (2) WLAN cable (3) Display cable (4) Right speaker cable (5)Touchpad cable (6) Keyboard cable (7) Backlight cable (8) Power in connection cable (9) Left speaker (10) WLAN cable 58 Chapter 6 Removal and replacement procedures for authorized service provider parts

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h.
USB board (see
USB board
on page
49
)
i.
Fan (see
Fan
on page
50
)
j.
Heat sink for discrete graphics memory (see
Heat sink for discrete graphics memory
on page
51
)
k.
Left speaker (see
Left speaker
on page
53
)
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:
WLAN module (see
WLAN module
on page
45
)
Memory module (see
Memory module
on page
43
)
RTC battery (see
RTC battery
on page
60
)
heat sink for CPU and graphics (see
heat sink for CPU and graphics
on page
55
)
Remove the system board:
1.
If they are not already disconnected, disconnect the following cables from the system board (note the
routing location of the cables when removing them):
NOTE:
Use minimal force when lifting the locking bar up on a ZIF connector and disconnecting the
cable.
(1)
USB ribbon cable
(2)
WLAN cable
(3)
Display cable
(4)
Right speaker cable
(5)
Touchpad cable
(6)
Keyboard cable
(7)
Backlight cable
(8)
Power in connection cable
(9)
Left speaker
(10)
WLAN cable
58
Chapter 6
Removal and replacement procedures for authorized service provider parts