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Schematic Diagram - Pioneer DC-200Z Service Manual

Stereo cassette tape deck amplifier

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1
2
3
9. SCHEMATIC
DIAGRAM
DECK
ASSEMBLY
Q307- 1/2
1
RIO6 C107
!
54k
HOG
Q107, 207 : LINE
F
MUTING
GATE
'
POWER
METER
ASSEMBLY
a
ioe
Q1701, 1801 : BAGI24
DI70i-~ 1706 1801
1806
Qisoi
BA4558
LNi2256P1
(LED
|ARRAY)
|
Qisot
Qt708
COMPARATOR
Qi704
PIN
NO.
1
h~ 4] OFF,
lot701 |01702 D1703|D1704
i
So ae de cat a y ?
PPO"
@ @" @
:
1
Sebi
Q103,
105, 203,205 : LIMITER
bee
pp oes (ras ee ia
i
2
Q104,204 :FLAT
AMP.
Mies
;
QI701, 1801:
A RES
2
a
101,102 201,202
pane
REC
LEVEL AD
METER
DRIVER
Wen
apcuray
TAPE
PB
EQ.
AMP
Q307:
DOLBY
NR
RPB-HB
PROCESSOR
Q106, 206:
RI702|
REC
MUTING
aif
18k
GATE
ieee
Pees meer
As Beh
ear
|
.
:
x
D3I3
[o.9] rico2
"pyct70!
Fire. wwe
17
RIT
x
oe
70
15041 i {9 = 22k
isOk
Y
cieoe| |
be
Ircisoi = R180!
aren
f
#9
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|
?
|
Ce)
ei
R CH
'
'
REC
Q301,302: BIAS
OSCILLATOR
[PLAY [OV
;
Q303
: OSCILLATOR
SWITCH
[STOP 0.6V.
SSS: athe
101, 102, 201, 202
28C2240
@308
M5218L
x
4
a
i
tL
Q103~ 107, 203-~ 207, 304, 305
D301-~ 308, 310, 34, 313
(A
y
nie | 33
2SC1740LN
$2473
x
:
lo
+
A
Q301, 302
2SC1740LN-S
DIO1,201
— 1KEOAUF
ye
|
Gia
Q303
2sci74ai
D312
RDS.1EB2
;
a
HEAD
T5308
:
i
@306
2SA933LN
or MTZ5.1B
RPB-08S
1
:
XX) :
Q307
HA12045
csi
3
.
.
: RSG-158
L301 ; RTD-032
eek ded
det
fel il
H
:
:
RSH - 048
1302 : RTF-404
'
POWER
LIOl, 201: RTF~138
ViOi,201 : RCP—223
>
INDICATOR
Li02,202
: RTF-629
vi02,202 : RCP-223
ASSEMBLY
Li03,203
: RTF-1#52
V103,203 : RCP-228
Di501
bas
LN2I7RP
_
.
:
N
| power) &)
ae
L CH |
e
O
P55
=
-
o—
=
=
(oe
CATOR
-
———_—
fa:
|
D4
|p3
ps
|o7
|n6
joo
c2
ct
-
SPEAKERS
:
|
| tape transport unit
} ° *
[ P *
J P ?
[ o h
J e r pr
|
}
| S assemay
;
a
eApe
;
STOP.
CONTROL
ASSEMBLY
(2/2)
POWER
ASSEMBLY
v2
fut
_j
:
Nees
Q
sf
fd
——————
-
és
=
—d
RCH
| Pino
PULLEY
s3: REC
Soe
sire
ie
ea
Suara
|
treace
+ CH
BASS
7
on
$4: PLAY
ve
Q901 , 1001
|
RXM
ose
re
RSN-025
RSN —034_
RSN-
033
[pao EN2ITRP J
'
BSctPAOLN
Q701, 702 : VOLTAGE
sth
SSS
|
i
2.7k
yi
42
REGULATCR
D501
4
ON.
OFF
R901
y
Q901,1001:
R903
C902
7
18k
7k
NRUOIM LOS":
TURN-
a
aa
A
or
i
R727
0.
bo
20
R725
DC
OUT
72w)
43
| TUNER J
+
Ri003
ci002
ik
10/50
URCV-H7
LEVEL
CONTROL
ASSEMBLY
SHOIY 1103(3-GANG):
RSG - 157
'
LCHE
TUNER [
rch
©
1
Q706:
PHONO
£Q. AMP.
l
D704
PB-402LF —-F
|
WS)
b& 2704
R719
BC7tS gS)
V4
R718
pees
39K FES
'370
C801: RCG-O0
'50
.
Hs Bees
POWER
SWI
Q707:POWER
ON/OFF
MUTING
CONTROL
D501,
601, 503, 603,
1501,601
: RTH-O03
R721:
RCN—OSi
706,707,709 1$2473
C7I5,716: RCH-O59
— FUSO!, 601: REK-054
D7i0
~MTZi3B
C603,
or
MTZi3C
D708
= RD2.7EB1
=
:
R E K -
0
or
RDIZEB2
or.
ROZ_7EB2
SS ROHT OSE
ETO
BEKGOSS
R516
FUSO!
Q703, 704:
ek
REO!
C60Z
R734
or
RDIZEBS
DvI3
MTZISA
10k
12.5
DC VOLTAGE
DETECTOR
'
ik
D714 ISR35-100A
Gy
aap isEBI
ae
D712
RDIZFB3
a
SS

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