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NOTE FOR SCHEMATIC DIAGRAMS
7 OTHERS:
PICKUP ASSY
r
cetietere
i
oe
© or : Adjusting point
i (D XX2185
)
4; When ordering service parts,
be sure to refer to
@
<4: Measurement point.
We
.
i
PARTS
LIST of EXPLODED
VIEWS"
or "PCB
© The A mark found on some component parts indicates the im-
'
PARTS LIST".
portance of the safety factor of the parts. Therefore, when re-
H poco
!
Since
th
sia
dates
nis
ai
e
placing, be sure to use parts of identical designation.
Saeeeecoe
Ree a
2.
Since
these are
basic circuits, some parts
of
m or
the
:
'
8.
SCH—O) ON THE SCHEMATIC DIAGRAM:
' H
i"
yet of some components may be changed for improve-
Boras indicates the drawing number of the schematic dia-
H
i
as
gram. (SCH stands for schematic diagram.)
a.
mor
eae
+, Henrie are ou idleds oaaraiie Gotid:
9. SWITCHES (Underline indicates switch position):
loursiog = insiog
ream
Rated power: 1/4W, 1/6W, 1/8W, 1/10W unless otherwise
CDG MECHANISM ASS' Y
1
4
!
noted.
S601: INSIDE SW
fl
FAR i
Tolerance: (F): +1%, (G): +2%, (K): +10%, (M): 20% or +5% un-
f
less otherwise noted.
EJECT SW ASS'Y
H
5
4. CAPACITORS:
$610: EJECT
im
2
Unit: p:pF or uF unless otherwise noted.
S611:MASTER TEMPO
1
2
Ec =
Ratings: capacitor (uF)/ voltage (V) unless otherwise noted.
'
5
z 5
Rated voltage: 50V except for electrolytic capacitors.
POWER
SW ASS' Y
i!
s
zy
5. COILS:
S650:POWER STANDBY/ON
OFF-ON
'
7)
=
Unit: m:mH or pH unless otherwise noted.
'
od
3
_
CONTROL ASS'Y
a
3
2
6. vonace ae CURRENT:
S7812L00P
1
10)
or-V:
ia
¢
DC voltage (V) in PLAY mode unless otherwise noted.
S102: TRACK SEARCH (He)
pio
© mA or ~ mA:
$703: TRACK SEARCH (>>)
H
DC current in PLAY mode unless otherwise noted.
$704:PLAY/PAUSE
;
Value in(
_) is DC current in STOP mode.
$705:SEARCH (<<)
m4
$706: SEARCH ( >>)
:
$707: CUE
t
$708: TIME MODE
| [HOLOGRAM
LASER UNIT Zs PRE AMP
BOARD
ASSY
S709:CLOSE SW
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