MiTAC 8050 服务手册

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1. Remove the battery, keyboard, hard disk drive, CD/DVD-ROM drive, Wireless card and LCD assembly. 

(Refer to sections 2.2.1, 2.2.2, 2.2.4, 2.2.5, 2.2.6 and 2.2.9 Disassembly)

2. Remove the four screws that secure the system board and disconnect the two speaker’s cables. Then lift it

up from the housing. (Figure 2-30)

3. Disconnect the one speaker’s cables from the system board and remove the two screws, Then separate the 

bracket and free the system board. (Figure 2-31)

Figure 2-30  Remove four screws and

disconnect the two cables

Figure 2-31  Free the system board

1. Fit the bracket and secure with two screws .

2. Turn over the system board. Reconnect the speaker’s cords.

3. Replace the system board back into the housing and secure with four screws, then reconnect the cable. 

4. Replace the LCD assembly, CD/DVD-ROM, HDD, keyboard and battery pack. (Refer to previous section 

reassembly)