Top cover
Description
Spare part number
Top cover (includes TouchPad)
724300-001
Before removing the top cover, 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.
) and then remove the following components:
a.
b.
Memory module service cover (see
c.
Optical drive (see
)
d.
Keyboard (see
)
When replacing the top cover, be sure that the power button board (see
) and TouchPad button board (see
TouchPad button board on page 55
) are removed
from the defective top cover and installed on the replacement top cover.
Remove the top cover:
1.
Remove the rear corner covers
(1)
.
2.
Remove the six Phillips PM2.5×6.5 screws
(2)
that secure the top cover to the computer.
3.
Remove the five Phillips PM2.5×4.0 screws
(1)
that secure the top cover to the computer.
50
Chapter 6 Removal and replacement procedures for Authorized Service Provider parts
Содержание 242 G1
Страница 1: ...HP 242 G1 Notebook PC Maintenance and Service Guide ...
Страница 4: ...iv Important Notice about Customer Self Repair Parts ...
Страница 6: ...vi Safety warning notice ...
Страница 26: ...Computer major components Computer major components 17 ...
Страница 58: ...8 Remove the keyboard 3 Reverse this procedure to install the keyboard Component replacement procedures 49 ...
Страница 80: ...2 Remove the speakers 2 Reverse this procedure to install the speakers Component replacement procedures 71 ...