4 Replacement Procedures 4.30 LCD harnesses & Wireless LAN/Bluetooth antennas
10. Detaching the hinge assembly from the display cover, remove the hinge cap from the
hinge assembly.
M2.5x6.0B FLAT BIND
LCD harness ground plate
M2.5x6.0B FLAT BIND
LCD harness
hold plate
Hinge cap
LCD harness
Digitizer harness
Figure 4-46 Removing the hinge assembly
11. Pull out the LCD harness through the hole of hinge assembly.
12. Pull out the digitizer harness through the hole of hinge assembly
13. Pull out the wireless LAN antenna cables/Bluetooth antenna cable through the
hole of hinge assembly
14. Peel off seven acetate tapes on the cables.
15. Peel off the acetate tapes and wireless LAN antennas/Bluetooth antenna and
remove them from the display cover.
4-74 [CONFIDENTIAL] TECRA M4 Maintenance Manual (960-521)