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3.1.17 Removing the power transformer 3 with the power 1 board
(See Fig.22)
• Prior to performing the following procedure, remove the top
cover, side panels, stay bkt, regulator board, power
transformer 1 and power transformer 2.
(1) From the top side of the main body, disconnect the wire
from the connector
CN41
(2) Remove the two screws U attaching the power transformer
3.
3.1.18 Removing the power/ fuse board
(See Fig.23)
• Prior to performing the following procedure, remove the top
cover, side panels, stay bkt, rear panel, regulator board and
power transformer 2.
(1) From the top side of the main body, disconnect the wire
from the connector
CN25
(2) Remove the four screws V attaching the power/ fuse board.
(3) Remove the solder from the points PW21, PW22,
and
PW24
on the power/ fuse board.
All manuals and user guides at all-guides.com
on the power 1 board.
on the power/ fuse board.
PW23
Power transformer 3
Power 1 board
U
Fig.22
PW23 (red)
CN25
V
Power/ fuse board
PW22 (brown)
Fig.23
CN41
PW21 (blue)
V
V
PW24 (white)
(No.MB177)1-11
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