Acer Aspire S7-391 - Traveling with Your Computer; Preparation and Travel Considerations

Machine Maintenance 3-5
Disassembly Process 0
The flowchart provided in this disassembly section 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 WLAN/M-SATA board, you must first remove the battery
pack, then the WLAN module, in that order.
Figure 3-2. Disassembly Flowchart
Table 3-2. Screw List
Step Screw Quantity Acer Part Number
Lower Case Disassembly M2 x L3.5 8 86.9A162.3R5
M2 x L5 3 86.00S66.525
Battery Pack Disassembly M2 x L2 1 86.9A162.2R0
Speaker Module Disassembly M2 x L2 4 86.9A162.2R0
Hold Sensor Board Disassembly M2 x L2 1 86.9A162.2R0
M-SATA Board Disassembly M2 x L3 1 86.9A562.3R0
Small Fan Disassembly M2 x L3 2 86.9A562.3R0
Big Fan Disassembly M2 x L3 2 86.9A562.3R0
LOWER
CASE
BATTERY
PACK
M-SATA
BOARD
SMALL
FAN
SPEAKER
MODULE
EL SMALL
BOARD
MAIN
BOARD
LED
INDICATOR
RTC
BATTERY
HOLD
SENSOR
BOARD
BIG
FAN
TOUCHPAD
MODULE
THERMAL
MODULE
LCD
MODULE
WLAN
ANTENNA
HOLDER
UPPER
CASE
KEYBOARD