Acer 5742ZG Disassembly Process, Main Screw List Quantity Part Number, Screw 2.5D, Screw 3.0D

Disassembly Process

IMPORTANT: The LCD Module cannot be disassembled outside of factory conditions. If any part of the LCD Module is faulty, such as the camera, antenna or LCD panel, the whole module must be replaced.

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
SCREW 2.5D	5L K 5.5D ZK NL CR3	19		86.R4F02.001
SCREW 2.45D 8.0L K 5.5D 0.8T ZK NL		4		86.R4F02.002
SCREW 2.5D	6L K 5.5D NI NL	2		86.R4F02.003
SCREW 1.98D 3.0L K 4.6D 0.8T ZK NL		13		86.R4F02.004
SCREW 3.0D	3.0L K 4.9D NI	4		86.R4F02.005
SCREW M M 2.5D 3.2L K 6D NI +				86.R4F02.006
SCREW ASSY CPU THERMAL		4		86.R4F02.008

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