Acer Aspire 1420P Aspire 1420P and 1820PT Service Guide - Page 50

4. Remove the battery pack. 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 Part Number M2*2.5 (silver) 8 86.TPK07.001 M2*3 7 86.ARE07.002 M2*4 26 86.W0107.003 M2*5 24 86.TG607.004 40 Chapter 3