Acer Aspire 5820T Service Guide - Page 52

External Module Disassembly Process NOTE: The product previews seen in the disassembly procedures may not represent the final product color or configuration. External Modules Disassembly Flowchart Turn off system and peripherals power Disconnect power and signal cables from system Remove Battery Remove Dummy Card Remove Base Door Remove ODD Remove HDD Remove WLAN Board Remove 3G Board Remove DIMM Remove RTC Battery Screw List Step Base Cover Disassembly WLAN Module Disassembly 3G Module Disassembly HDD Disassembly ODD Module Disassembly 42 Screw M2.5*5 M2.0*3Ni M2.0*3Ni M3*3Ni M2*3 Quantity 8 1 1 2 2 Part No. 86.ARE07.003 86.A08V7.005 86.A08V7.005 86.N1407.007 86.A08V7.005 Chapter 3