HP Dragonfly Folio 13.5 Maintenance and Service Guide - Page 44

SIM board, Remove the Phillips M2.0 × 3.0 screw

Page 44 highlights

3. Disconnect the battery cable from the system board (see Battery on page 42). Remove the magnetic pen slot: ■ Remove the Phillips M2.0 × 3.0 screw (1) that secures the magnetic pen slot to the computer, and then slide the slot out of the computer (2). To install the magnetic pen slot, reverse this procedure. SIM board To remove the SIM board, use this procedure and illustration. Table 5-4 SIM board description and part number Description SIM board for use in models with WWAN SIM board for use in models with WLAN SIM cable (available in Cable Kit) SIM tray and SIM insert (available in Misc Parts Kit) Spare part number N22940-001 N22941-001 N22929-001 N22932-001 Before removing the SIM board, follow these steps: 1. Prepare the computer for disassembly (see Preparation for disassembly on page 33). 2. Remove the bottom cover (see Bottom cover on page 33). 3. Disconnect the battery cable from the system board (see Battery on page 42). Remove the SIM board: 1. Remove the SIM holder from the side of the computer (1). 2. Disconnect the cable from the ZIF connector on the SIM board (2). 3. Remove the Phillips M2.0 × 3.0 screw (3) that secures the SIM board to the computer. 38 Chapter 5 Removal and replacement procedures for authorized service provider parts

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3.
Disconnect the battery cable from the system board (see
Battery
on page
42
).
Remove the magnetic pen slot:
Remove the Phillips M2.0 × 3.0 screw
(1)
that secures the magnetic pen slot to the computer, and then
slide the slot out of the computer
(2)
.
To install the magnetic pen slot, reverse this procedure.
SIM board
To remove the SIM board, use this procedure and illustration.
Table 5-4
SIM board description and part number
Description
Spare part number
SIM board for use in models with WWAN
N22940-001
SIM board for use in models with WLAN
N22941-001
SIM cable (available in Cable Kit)
N22929-001
SIM tray and SIM insert (available in Misc Parts Kit)
N22932-001
Before removing the SIM board, follow these steps:
1.
Prepare the computer for disassembly (see
Preparation for disassembly
on page
33
).
2.
Remove the bottom cover (see
Bottom cover
on page
33
).
3.
Disconnect the battery cable from the system board (see
Battery
on page
42
).
Remove the SIM board:
1.
Remove the SIM holder from the side of the computer
(1)
.
2.
Disconnect the cable from the ZIF connector on the SIM board
(2)
.
3.
Remove the Phillips M2.0 × 3.0 screw
(3)
that secures the SIM board to the computer.
38
Chapter 5
Removal and replacement procedures for authorized service provider parts