Acer Aspire 4250 Acer Aspire 4250 Notebook Service Manual - Page 113

Power Switch Board Removal 0 Prerequisite: Mainboard Removal 1. Find Power Switch Board (A) on Base Assembly. Refer to Figure 3-25. 2. Remove powerboard cable (B) from the cable guides (Figure 3-25). 3. Remove one (1) screw (C) from base assembly (Figure 3-25). 4. Remove power switch board (A) from Base Assembly. B A C Figure 3-25. Power Switch Board Power Switch Board Installation 0 1. Put Power Switch Board (A) on Base Assembly. Refer to Figure 3-25. 2. Install and secure one (1) screw (C) to base assembly (Figure 3-25). 3. Secure the powerboard cable (B) to the cable guides on base assembly (Figure 3-25). 4. Install Mainboard. ID Size C M2.0*2.0 Quantity 1 Screw Type Machine Maintenance Procedures 3-29