3-18 Machine Maintenance Procedures
3G Module Removal 0
Prerequisite:
Uniload Door Removal
1. Locate 3G module (A) on mainboard. (Figure 3-12)
Figure 3-13. WLAN Module
2. Disconnect 3G main (D) and auxiliary (C) antenna cables from 3G module.
3. Remove screw (E) from 3G module.
4. Disconnect 3G module from mainboard connector (B).
3G Module Installation 0
1. Connect 3G module (A) into mainboard connector (B).
2. Install and secure screw (E) to 3G module.
3. Connect 3G main (D) and auxiliary (C) antenna cables to 3G module.
4. Install uniload door.
ID Size Quantity Screw Type
E M2.0x3.0 1