HP ENVY 14 Service Manual page 70

c. WWAN module (see
d. Memory module/wireless module compartment cover (see
e. Top cover (see
Remove the SIM/WWAN board:
1. Disconnect the Bluetooth module cable (1) from the SIM/WWAN board.
2. Release the grounding tape (2) that secures the SIM/WWAN cable to the base enclosure.
3. Release the ZIF connector to which the SIM/WWAN board cable is attached, and then
disconnect the cable (3) from the system board.
4. Remove the Phillips PM2.0×3.0 screw (4) that secures the SIM/WWAN board to the base
enclosure.
5. Remove the SIM/WWAN board (5) and cable.
Reverse this procedure to install the SIM/WWAN board and cable.
62 Chapter 4 Removal and replacement procedures
WWAN module on page
Top cover on page 54)
42)
WLAN module on page 45)
ENWW