Table 5-15 Display description and part number
Description Spare part number
FHD, BrightView, 400 nits, WLAN/4G M42271-001
FHD, antiglare, 1000 nits, privacy WLAN/4G M42272-001
UHD, BrightView, HDR-400, WLAN/4G M42273-001
FHD, BrightView, 400 nits, 5G M44359-001
FHD, antiglare, 1000 nits, privacy, 5G M44360-001
UHD, BrightView, HDR-400, 5G M44361-001
Before removing the display panel, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 30).
2. Remove the bottom cover (Bottom cover on page 30).
3. Disconnect the battery cable from the system board (see Battery on page 31).
4. Remove the USB board (USB board on page 44).
5. Remove the power button board (Power button board on page 45).
Remove the display assembly:
1. Disconnect the display cable from the system board (1).
2. Disconnect the antenna cables from the WLAN module (2).
3. Disconnect the display cable from the system board (3).
4. Disconnect the antenna cables from the WWAN module (4).
5. Disconnect the touch cable from the USB board (5).
6. Remove the four Phillips M2.5 × 4.0 screws (1) from each hinge.
50 Chapter 5 Removal and replacement procedures for authorized service provider parts