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Caution:
SSEMBLY
FOR
RE PAIR
pals
or checking the internal parts, should not touch the
\oving the filter capacitor,
the lug of that.
When removing the cover for pre-
Cover for preventing
venting electric shock, remove the
electric shock.
star-marked screws (*) in the figure.
When
removing
the power
tran-
sistor block, first, remove the vari-
stor from varistor mounting hard-
ware
on
the heat sink, next, re-
move
the four screws fixing the
heat sink mounting
acry! board.
oe
8 (8r-Tap)
2
\
M3X8
(Br-Tap)
(N87-3008-46)
Heat sink mounting
acry! board.
Varistor
|
transistor
Soldering
iron
Power
amp PC
board ass'y
M3X8
(8r-Tap)
es
M3X8
(Br-Tap)
M3X8
(B31-0262-05)
When
removing
the power
amp
PC
board
ass'y,
remove
the panel
ass'y and the power
transistor
block, and then remove the screw fixing the PC
board ass'y.
When
repairing
thre meter,
should remove the cover on
the heat sink.
The
meter
ass'y is mounted by 2 screws.
When
removing
the tuner
PC board ass'y,
remove
the dial pulley
from
the shaft
of
variable capacitor and screw and push rivet
fixing PC board ass'y.
Dial board ass'y
?
:
When
remeing
the pilot
Jamp
for dal calibrations,
loosen the srewv fixing the
dial board iss' y and
take
out the lamp window from
dial board ss'w.
Next ex-
tend the lanp window tabs
and separat the pilot lamp
from the lang window.
When replaing
the dial cali-
brations,
rmove
the
dial
board
ass'y and
the lamp
window.
Next
pull out the
dial calibraiorws
from dial
?
Tuner
PC
board
ass'y
y
'
M3X8
(Br-Tap)
(NO9-0287-05)
Lamp window
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