Acer KG251Q Lifecycle Extension Manual page 8

S3
Disassemble CTRL BD
CTRL BD
S4
Disassemble I/F BD
and P/BD from SHD.
I/F BD
S5
Disassemble SPK.
NOTE: Circuit boards >10 cm² has been highlighted with the yellow rectangle as above image shows.
Please detach the Circuit boards and follow local regulations for disposal.
Tear off CTRL FFC from P/BD and disassemble CTRL BD from Trim
Disassemble SHD from panel and unlock 5 PCBA screws.
Tear off mylar, extract P/BD wire from the IF BD, disassemble the IF BD from the SHD,
and extract the FFC from the IF BD.
Disassemble the P/BD from the SHD and extract P/BD wire from the P/BD.
P/BD
Tear off 1 tape and disassemble speakers.
ACER KG251Q
8