HP Envy Maintenance And Service Manual page 86

11. Lift the adhesive strip atop the display panel connector on the back of the raw display panel (1),
and then disconnect the display cable. (2). Remove the display panel from the display enclosure
(3).
12. If you need to replace the display/webcam cable, lift the WWAN transceiver (1).
13. Remove the cable from routing clips on the side of the display enclosure (2), and then lift the
cable out of the display enclosure (3).
Display panel cables are available using the following spare part numbers:
728929-001: Touchscreen displays
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740240-001: QHD touchscreen displays
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727479-001: Non-touchscreen displays
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78 Chapter 4 Removal and replacement procedures