HP 15-d050nr HP 15 Notebook PC HP 15 TouchSmart Notebook PC Compaq 15 Notebook - Page 107

Card reader board, System board see

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Card reader board Description Card reader board (includes cable) Spare part number 747129-001 Before removing the card reader 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 Battery on page 49), and then remove the following components: ● Service door (see Service door on page 55) ● WLAN module (see WLAN module on page 58) ● Top cover (see Top cover/keyboard on page 61) ● System board (see System board on page 83) Remove the card reader board: 1. Position the system board upside down. 2. Disconnect the cable from the system board (1). 3. Remove the two Phillips PM2.5×4.0 screws (2) that secure the card reader board to the system board. Component replacement procedures 99

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Card reader board
Description
Spare part number
Card reader board (includes cable)
747129-001
Before removing the card reader 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
Battery
on page
49
), and then remove the following components:
●
Service door (see
Service door
on page
55
)
●
WLAN module (see
WLAN module
on page
58
)
●
Top cover (see
Top cover/keyboard
on page
61
)
●
System board (see
System board
on page
83
)
Remove the card reader board:
1.
Position the system board upside down.
2.
Disconnect the cable from the system board
(1)
.
3.
Remove the two Phillips PM2.5×4.0 screws
(2)
that secure the card reader board to the system board.
Component replacement procedures
99