HP 15-4010nr Maintenance and Service Guide Download

Transcript
Front speakers
Description
Spare part number
Front speakers (includes left and right front speakers, cables, and 4 rubber isolators)
700810-001
Before removing the front speakers, 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 bottom cover (see Bottom cover on page 33).
5.
Remove the battery (see Battery on page 35).
6.
Remove the TouchPad (see TouchPad on page 52).
Remove the front speakers:
1.
Release the ZIF connector to which the TouchPad cable is attached, and then disconnect
the TouchPad cable (1) from the system board.
2.
Disconnect the front speaker cable (2) from the system board.
3.
Release the front speaker cables (3) from the clips built into the top cover.
NOTE: Make sure the front speaker cables are released from underneath the TouchPad cable.
4.
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Remove the four Phillips PM2.0×3.0 broad head screws (4) that secure the front speakers to
the top cover.
Chapter 4 Removal and replacement procedures