ACER B277U
8
S3
Disassemble the speaker
from the MF
Tear off four BOPP tapes on the speaker wire. Extract the connect of the speaker from
the PCBA. Disassemble the speaker from the MF(Middle Frame).
S4
Disassemble the USB SIDE
BD
Tear off the Mylar on the right hole of the SHD as picture 1. Disassemble USB-FFC
from the USB BD. Unlock the screw from the USB SIDE BD and disassemble the USB
SIDE BD. Disassemble the USB-FFC from the USB SIDE BD as picture 2.
Disassemble the gasket from the back of the panel as picture 3.
PICTURE 1 PICTURE 2 PICTURE 3
S5
Disassemble the lamp wire
Extract the FFC LED from the I/F BD. Tear off the FFC LED from the SHD as picture
1. Tear off the Mylar on the left hole of the SHD as picture 2. Tear off the BOPP tape
on the lamp wire. Extract the big connector of the lamp wire form the P/BD as picture
3.
PICTURE 1 PICTURE 2 PICTURE 3
