External Module Disassembly Process; External Modules Disassembly Flowchart - Acer Extensa 7620 Service Manual

External Module Disassembly Process

External Modules Disassembly Flowchart

The flowchart below gives you a graphic representation on the entire disassembly sequence and instructs you
on the components that need to be removed during servicing. 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.
Bx9
Cx2
WLAN
BOARD MODULES
Screw List
A
B
C
G
K
Chapter 3
EXTERNAL MODULE DISASSEMBLY
LOWER
COVER
DIMM
HDD
MODULE
Gx4
HARD DISK
BRACKET
HARD DISK
DRIVE
Screw
M2.5 x L6
M2 x L4
M2 x L4
M3 x L4
M3 x L3
TURN OFF POWER
AND PERIPHERALS
UNPLUG POWER
CABLES
Ax1
OPTICAL DISK
DRIVE MODULE
Kx2
OPTICAL
OPTICAL DISK
LOCKER
DRIVE
BRACKET
86.00E33.736
86.00A02.140
86.9A552.4R0
86.9A544.4R0
86.00E94.723
Bx2
2nd HDD
COVER
HARD DISK
BRACKET
Part No.
61