TH-V70
1-19
Fig.11
Fig.12
Fig.13
Power
transformer
CN104
Mother board
Mold base
P
Power supply & SP
terminal board
Power supply & SP
terminal board
CN107
P.TR holder (B)
CN105
CN106
Power amplifier
board (B)
c
c
d
(Bottom side)
1
2
(Bottom side)
1
2
P
P
Transformer
bracket
Removing the power transformer
(See Figs. 12 and 13.)
1.
2.
3.
Remove the wire from the connector CN104 on the
mother board.
Disconnect the wire from the connector CN107 on
the power supply & SP terminal board.
Remove the four screws
P
attaching the power
transformer and then remove the power
transformer from the transformer bracket of the
mold base.
Removing the power amplifier
board (B)
(See Figs. 9 and 11.)
1.
2.
3.
Remove the four screws
N
attaching the heat sink
to the power amplifier board (B).
(See Fig.9.)
From the bottom side of the power amplifier board
(B), disengage the four engagement sections
c
.
From the top side of the power amplifier board (B),
slide the P.TR holder (B) in the direction of the
arrow to disengage the engagement section
d
and
remove the power amplifier board (B) from the P.TR
holder (B).
Remove the mother board.
Remove the rear panel.
Summary of Contents for TH-V70
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