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UX-L46V/UX-L36V
Removing the Main board/ the Heat sink
board
Remove the metal cover, the rear cover and the rear
panel.
1.
Disconnect the card wire from connector CN902,
CN903, CN904 and CN905 on the main board and
remove the CD-R/RW mechanism assembly.
REFERENCE:
Refer to the method of removing the
CD-R/RW mechanism assembly and
Fig.8.
2.
Disconnect the vocal board from connector CN920
on the main board.
REFERENCE:
The vocal board can be detached
without removing the main board.
3.
Remove the two screws I attaching the main board.
4.
Disconnect the card wire from connector CN931,
CN935, CN933, CN934, CN913, CN901, CN900 and
CN917 on the main board.
5.
Remove the band f and disconnect the card wire
from connector CN951 on the power transformer
assembly. Remove the main board / the heat sink
board from the body.
6.
Release the joint e of the main board and disconnect
connector CN944 and CN945 of the heat sink board
from connector CN915 and CN916 of the main board
respectively.
7.
Remove the two screws J attaching the heat sink
bracket and heat sink board.
Main board
1-8
(See Fig.11~13)
Heat sink
J
CN945
Heat sink board
CN944
Fig.14
CD-R/RW mechanism assembly
Optical digital board
CN905
CN902 CN904
e
CN915
CN916
I
Main board
CN920
CN935
CN931
CN933
CN934
CN913
CN901
Fig.13
CN903
Main board
I
Fig.11
Vocal board
Fig.12
Main board
Heat sink
CN900
CN917
f
Power transformer
CN951
assembly
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