c. Secure the suction cups to the display assembly by swinging the handles (2) into position.
d. Release the display panel cable from the display left hinge area (1).
e. Use the suction cup (2) to release the top edge of the display panel assembly from the display back 
cover.
f. Remove the display panel assembly (3).
The display panel assembly is available using spare part numbers M45482-001 (39.6 cm (15.6 in), 
LCD, FHD (1920 × 1080), antiglare, WLED, UWVA, low-power touchscreen display panel assembly) and 
M45481-001 (39.6 cm (15.6 in), LCD, FHD (1920 × 1080), antiglare, WLED, UWVA, touchscreen display 
panel assembly).
11. If it is necessary to replace the display panel cable, follow these steps:
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Chapter 5  Removal and replacement procedures for authorized service provider parts