Acer Aspire 5820T Service Guide - Page 51

Disassembly Process The disassembly process is divided into the following sections: • External components disassembly • Main unit disassembly • LCD module disassembly The flowcharts provided in the succeeding disassembly sections illustrate the entire disassembly sequence. Observe the order of the sequence to avoid damage to any of the hardware components. For example, if you want to remove the Mainboard, you must first remove the Keyboard, and LCD Module then disassemble the inside assembly frame in that order. Main Screw List Screw Quantity Acer Part Number M2.5*5 32 86.ARE07.003 M2*3Ni 5 86.A08V7.005 M2.5*4 2 86.PTN07.004 M2.5*4Ni 7 86.EDM07.003 M2.5*3 9 86.PTN07.003 T2.5*2 5 86.B1907.005 M3*3Ni 2 86.N1407.007 M2*3 3 86.ARE07.002 Chapter 3 41