HP Envy Maintenance And Service Manual page 87

14.
If you need to replace the WWAN antennas and transceivers, remove the antennas from routing
clips on the side of the display enclosure (1), and then lift the antennas out of the display
enclosure (2). The WWAN antennas and transceivers route to the top of the display enclosure.
Antenna cables are available using the following spare part numbers:
727470-001: WLAN only, non-touchscreen displays
●
727471-001: WLAN only, touchscreen displays (models without WWAN)
●
727472-001: WWAN and WLAN, non-touchscreen displays
●
Component replacement procedures
79