Acer Aspire 4252/4552/4552G_SG

Disassembly Process
The disassembly process is divided into the following stages:
• External module 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, then disassemble the inside assembly
frame in that order.
Main Screw List
Screw Quantity Part Number
M2.0*3.0-I 15 86.ARE07.002
M2.5*4.0-I 9 86.R6Z07.001
M2.5*5.0-I 2 86.T23V7.010
M2.5*6.5-I 22 86.ARE07.001
M3.0X3.5-NIH 4 86.N1407.007
M2-0.4*2-I 1 86.W4107.002
Chapter 3 49