4.24 Wireless LAN Antenna/Bluetooth Antenna/Display Cover/Speaker 4 Replacement Procedures
TECRA M1 Maintenance Manual (960-436) 4-83
Installing the Wireless LAN Antenna/Bluetooth Antenna/Display Cover/Speaker
To install the wireless LAN antenna/Bluetooth antenna/display cover/speaker, follow the steps
below and refer to figures 4-41 to 4-50.
1. Install the two hinges into the hole on the back of the display assembly and secure the hinges
with the following screws.
• M2.5×6 FLAT HEAD screw ×2
2. Install the side covers and speakers. Pass the speaker cables through the hole on the display
assembly. Secure the side covers and speakers with the following screws.
• M2.5×4 FLAT HEAD screw ×2
• M2.5×6 FLAT HEAD screw ×4
3. Stick the acetate tape to secure the left speaker cable.
4. Install the LCD cable and the metal plate on the display cover and secure it with the
following screw.
• M2.5×4 TAPPING screw ×1
5. (For wireless LAN/Bluetooth models only)
Attach the following antennas with double-sided adhesive tapes in the order of the main
wireless LAN antenna (with white cable), Bluetooth antenna (with brown cable) and sub
wireless LAN antenna (with black cable) at the rear of the display cover.