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Disassembly - Pioneer DR-U104X Service Manual

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(
(
DR-U104X
FRONT
PANEL
CD
Front
door/Caddy slot
Open
the door and insert the disc caddy
.
~
Emergency
eject hole
®
®
©
®
If the eject button does not function, the
caddy
can be
removed
by inserting and pushing a hard
cylindrical
object into this hole. Turn the power OFF before
doing
this.
@
Eject button
Press this button to remove the disc caddy
.
@B
USY
indicator
Lights up for about 2
seconds
when the
power
is
turned
ON
.
Flashes
orange during disc access
and is
extinguished at all
other times
.
@PHONES LEVEL
control
Adj
usts
the headphone terminal audio
volume
.
The output level of the rear panel audio output
terminals cannot be adjusted
.
1.4 DISASSEMBL V
P.U. ASSY
@
Headphones
jack
Stereo
mini-jack for connecting headphones
.
1.
Remove the mechanism
assy from the unit and turn it around so the bottom is facing
you.
Peel
off the
flexible
cable that is attached to the mechanism assy with the
double-sided tape.
2. After removing
the
4 soldered parts, remove
the 4
screws
CD.
3.
By
removing
the
2 screws
@
holding the
linear
holder
(F) and the
linear holder
(R),
the
P.
U.
assy can be removed from each
pickup
shaft. Then,
after removing one side
of
the
rail rubber and
pulling
out
the pickup
shaft, only the
P.U.
assy will be
left.
Double-Sided
Tape
Flexible Cable
Mechanism Assy
Bottom
View
Note: When
pulling the
pickup out of the shaft or inserting it into
the
shaft, be careful
not
to scratch the inner surface of
the
oilyless
metal
bearing.
Also,
make sure the
bearing
does
not get dirty.
Pickup Shaft
Linear
Holder
(F)
Screw
~
Line
ar
Holder (R)
1-5

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