HP TouchSmart tm2t-2100 HP TouchSmart tm2 Notebook PC - Maintenance and Servic - Page 65

Power switch board, Release the ZIF connector to which the power switch board cable is connected

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Power switch board Description Power switch board (includes cable) Spare part number 611498-001 Before removing the power switch 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 cord. 4. Remove the battery (see Battery on page 36). 5. Remove the following components: a. Hard drive (see Hard drive on page 38). b. Memory cover (see Memory module on page 41). c. Top cover (see Top cover on page 49). Remove the power switch board: 1. Release the ZIF connector to which the power switch board cable is connected, and then disconnect the power switch board cable (1) from the system board. 2. Remove the power switch board (2) from the slot built into the base enclosure. Reverse this procedure to install the power switch board. Component replacement procedures 55

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Power switch board
Description
Spare part number
Power switch board (includes cable)
611498-001
Before removing the power switch 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 cord.
4.
Remove the battery (see
Battery
on page
36
).
5.
Remove the following components:
a.
Hard drive (see
Hard drive
on page
38
).
b.
Memory cover (see
Memory module
on page
41
).
c.
Top cover (see
Top cover
on page
49
).
Remove the power switch board:
1.
Release the ZIF connector to which the power switch board cable is connected, and then
disconnect the power switch board cable
(1)
from the system board.
2.
Remove the power switch board
(2)
from the slot built into the base enclosure.
Reverse this procedure to install the power switch board.
Component replacement procedures
55