SIM/card reader board
Description
Spare part number
SIM/card reader board (includes cable)
739809-001
Before removing the SIM/card reader board, follow these steps:
1.
Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on,
and then shut it down through the operating system.
2.
Disconnect the power from the tablet by unplugging the power cord from the tablet.
3.
Disconnect all external devices from the tablet.
4.
Remove the back cover (see
Back cover on page 20
).
5.
Disconnect the battery cable from the system board (see
Power button board on page 22
), and
then remove the following components:
a.
Volume button board (see
Volume button board on page 23
)
b.
Audio board (see
Audio board on page 30
)
c.
Battery (see
Battery on page 33
)
Remove the SIM/card reader board:
1.
Release the ZIF connector
(1)
to which the SIM/card reader board cable is attached, and then
disconnect the SIM/card reader board cable from the system board.
2.
Detach the SIM/card reader board
(2)
from the display assembly. (The SIM/card reader board is
attached to the display assembly with double-sided adhesive.)
3.
Remove the two Phillips PM2.0×3.0 screws
(3)
that secure the SIM/card reader board to the
display assembly.
SIM/card reader board
37
