Acer 4253 Laptop User Manual


 
Machine Maintenance Procedures 3-19
4. Remove one (1) screw (C) from mainboard. Refer to Figure 3-13.
5. Remove module from mainboard connector (D). Refer to Figure 3-13.
WLAN Module Installation 0
1. Put module into mainboard connector (D). Refer to Figure 3-13.
2. Install and secure one (1) screw (C) to mainboard. Refer to Figure 3-13.
3. Put antenna cables into the cable guides on the thermal module. Refer to Figure 3-14.
4. Install main (A) and auxiliary (B) antenna cables on WLAN module. Refer to Figure 3-13.
5. Install lower cover.
ID
Size Quantity Screw Type
C M2.5*4.0 1