General information, Pre-disassembly instructions disassembly process, Pre-disassembly instructions – Aspire Digital 7730G User Manual
Page 54: Disassembly process
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Chapter 3
General Information
Pre-disassembly Instructions
Before proceeding with the disassembly procedure, make sure that you do the following:
1. Turn off the power to the system and all peripherals.
2. Unplug the AC adapter and all power and signal cables from the system.
3. Place the system on a flat, stable surface.
4. Remove the battery pack.
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 main board, you must first remove the keyboard, then disassemble the inside assembly
frame in that order.
Main Screw List
Screw
Quantity
Part Number
M2.5*8 (NL)
15
MA000005YG0
M2.5*5 (NL)
22
MA000007YG0
M2.5*3 (NL)
2
MA000005WG0
M2*3 (NL)
36
MA0000060G0
M2.5*4 (NL)
2
MA0000005G0
M2*6 (NL)
4
MMCK20060G0
M2*4-NI (NL)
5
MACK20040G0
M3*3 (NL)
4
MAAA03032G0
M2*6.5
4
MA0000096G0
M2.5*5.0
2
MA000002NG0
M2.5*6.5
4
MA000006C00