Acer K130 Service Manual page 32

2. Unscrew 4 screws to disassemble heat
sink and DMD board (as red circle)
3. Separate DMD heat sink and DMD
board rubber and DMD board from engine
module.
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.
4.Separate DMD chip and DMD sponge
from engine module.
5. Disassemble is completed.
DMD heat sink
DMD board
DMD chip
Engine module
K130
DMD board rubber
DMD sponge
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