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Pioneer DC-Z85 User manual

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@)
PIONEER’
The
Art
of
Entertainment
Service
ALEVE
STEREO
DOUBLE
CASSETTE
DECK
AMPLIFIER
C-2Z85.....
DC
—Z85
HAS
THE
FOLLOWING
:
poner
Requirement
AC110V,
120-—127V,
220V,
240V
(Switchable)
ORDER
NO.
ARP2443
@
Refer
to
the
service
manual
ARP2169
for
DC
—
Z84/SD.
@
This
manual
is
applicable
to
DC
—-
Z85/SD
and
YPW.
@
These
products
are
systems
components.
Each
of
these
products
does
not
function
properly
when
independent
;
to
avoid
malfunctions,
be
sure
to
connect
it
to
the
prescribed
system
component
(s),
otherwise
damage
may
result.
@
For
adjustment,
refer
to
“ADJUSTMENTS
FOR
XD-Z54T, XD-Z84T,
DC-Z94,
DC
—
284
and
DC
—Z74"”
(ARP2140).
CONTENTS
1.
CONTRAST
OF
MISCELLANEOUS
PARTS
«++.
2
2,
SCHEMATIC
AND
PCB
CONNECTION
DIAGRAMS
eee
eee
eee
eee
eee
ee
eee
eee
ee
eee
eee
eco
re
c
ery
4
PIONEER
ELECTRONIC
CORPORATION
4-1,
Meguro
1-Chome,
Meguro-ku,
Tokyo
153,
Japan.
PIONEER
ELECTRONICS
SERVICE
INC.
P.O.
Box
1760,
Long
Beach,
California
90801
U.S.A.
|
PIONEER
ELECTRONICS
OF
CANADA,
INC.
505
Cochrane
Drive,
Markham,
Ontario
L3R
8E3
Canada
PIONEER
ELECTRONIC
[EUROPE]
N.V.
Haven
1087
Keetbergiaan
1,
9120
Meisele,
Belgium
PIONEER
ELECTRONICS
AUSTRALIA
PTY. LTD.
178-184
Boundary
Road,
Braeside,
Victoria
3195,
Australia
TEL:
[03]
580-9911
©
PIONEER
ELECTRONIC
CORPORATION
1992
DFV
FEB.
1992
Printed
in
Japan
|
Pe.
oe
DC-Z85
1.
CONTRAST
OF
MISCELLANEOUS
PARTS
NOTES:
.
;
Da
e
Part
without
part
number
cannot
be
supplied.
©
The
A
mark
found
on
some
component
parts
indicates
the
importance
of
the
safety
factor
of
the
part.
Therefore,
when
replacing,
be
sure
to
use
parts
of
identical
designation.
:
©
Parts
marked
by
“®”
are
not
always
kept
in
stock.
Their
delivery
time
may
be
longer
than
usual
or
they
may
be
unavailable.
DC
—Z85/SD,
YPW
and
DC
—
284/SD
have
the
same
construction
except
for
the
following
:
Part
No.
Symbol
&
Description
DC
-z84/
DC-z85/
pc-z85/;
|
SD
type
SD
type
YPW
type
AF
assembly
AWZ3338
.
AWZ4106
AWZ4106
SUB
TRANS
assembly
AWR1058
AWR1058
AWR
1062
2
MECHA
assembly
;
Non
supply
Non
supply
Non
supply
"2
MECHA
unit
(RP)
EXK2015
EXK2017
EXK2017
hee
$101
Line
voltage
selector
switch
AKX1004
AKX
1004
{AC110—127/220—240V)
$102
Line
voltage
selector
switch
AKX
-—
507
AKX
-—
507
{AC
110/120-—127/220/240V)
T2001
Power
transformer
ATS1319
ATS1401
FU101
Fuse
(T4A/250V)
AEK
~
400
AEK
-514
FU101
Fuse
(T2A/250V)
AEK-511
FU102
Fuse
(T1.6A/250V)
AEK
—
405
AEK
-—510
AEK-—510
FU103
Fuse
(T1.6A/250V)
AEK
—
405
AEK
-510
FU151,
FU152
Fuse
(T800mA/250V)
AEK
—
031
AEK
—
507
AEK
-
507
AC
Power
cord
ADG1051
ADG1051
ADG1050
AC
Outlet
1P
AKP~-517
A
A
A
A
A
A
rN
FAN
Cursor
button
AAD1900
AAD2216
AAD2216
(-
Al
button
;
AAD1901
AAD2217
AAD2217
a
Decorative
plate
8
(DECK)
AAK2072
AAK2280 AAK2280
Ai
decorative
plate
AAK2073
AAK2281
AAK2281
Cassette
door
(R)
AAN1250
AAN1319
AAN1319
Cassette
door
(L)
AAN1251
AAN1318
AAN1318
Front
panel
AMB1743
AMB1959
AMB1959
Packing
case
AHD
1966
AHD2240
AHD2240
Operating
instructions
ARB1281
ARB1354
ARB1354
(English)
Operating
instructions
ARC
1234
ARC1327
(Spanish)
sk
1:
2
MECHA
assemblies
of
OC
~Z85/SD
and
YPW
types
are
the
same.
a
i
>
@
AF
ASSEMBLY
(AWZ4106)
AF
assembly
(AWZ4106)
and
AF
assembly
(AWZ3338)
have
the
same
construction
except
for
the
following
:
|B]
otra
=
15)
@
2
MECHA
UNIT
(EXK2017)
2
MECHA
unit
(EXK2017)
and
2
MECHA
unit
(EXK2015)
have
the
same
construction
except
for
the
following
:
—avasese
|
_awzaiog
IC301
STK4162—2GP STK4192—2GP
C151,
C152
(3300/50)
ACH1017
ff
ttre
ete
t
esses
C151,C152
(5600/50)
ff
tette
rete
teres
;
ACH1145
C1006
CKDYB152K50
CKCYB152K50
C1007,
C1008
CKDYB562K50
CKCYB562K50
R416
RS2LMF331J
RS2LMF3915
@
SUB
TRANS
ASSEMBLY
(AWR1062)
SUB
TRANS
assembly
(AWR1062)
and
SUB
TRANS
assembly
(AWR1058)
have
the
same
construc-
tion
except
for
the
following
:
|
Parts
aan
AWR1058
AWR1062
Symbol
&
Description
ATT1144
ATT1149
AKPIO78.
|.
warstteeedwes
2
MECHA
ASSEMBLY
(DC—Z85/SD
and
YPW)
2
MECHA
assembly
(DC
—Z85/SD
and
YPW)
and
2
MECHA
assembly
(DC
—2Z84/SD)
have
the
same
construction
except
for
the
following
:
ee
nn)
CO
aL.
eee
siaie
DC-—z84/SsD.
.{|
DC-Z85/SD,
YPW
C2219,
C2220
;
CCDSL271K500
CCCSL271K500
C2259,
C2260
CCCSLIOTK5O0Q0
fo
wrerrrrreseeres
R2033,
R2034
Dt
aeetereeeees
RD
1/8PM333J
2.
SCHEMATIC
AND
PCB
CONNECTION
DIAGRAMS
2.1
2
MECHA
ASSEMBLY
AND
2
MECHA
UNIT
2
MECHA
UNIT
(2/72)
(ExK2017)
2
MECHA
UNIT
(4/72)
(EXK20417)
To
DISPLAY
assembly
J7
To
AF
assembly
CN4
-
oe
Se
I
2
MECHA
assembly
rc2021
AC4SSaDxP
Q2551
AN1204
Q22se
2SA1515
g2255
2sc2458
ANNALS
:
Q2253.
2254
2803377
,
Q2021.
2022
2SK373
02021-2026
18S252
a4
ro
tsy
tes
leo
4
ia.
lol-sv
Te
leeve
refrect
~
[otreca
fo
|
BrAS_GNO
{
roe
‘
[ofa
co
we
Co
Pas
t2v
B
33
L2204
8.2m
C2224
6800
7Op/S00|
R2230
10k
2253
giceast
:
eon
aels/ou)
—
A/G
GUAACTDNSTIES
OF
aa
NORMAL
0
a
rT
;
41-8¥
.
‘
RECOROING/PLAYBACK
Surana
PEE
ey
eran
:
During
Reg
44:
7
NORMA
.
a,
A
pagsae
22093
44V"_croz
:
Eo
EL"
Se
vrzes2
|vR2251
yee.
200K
[200K
AOD
_
Cy CT
se
Nencevie
:
=
Se8e
T2251
:
[=
@IAS
OSCILLATION
FREQUENCY
Ad}.
ae
C2261
5600p
7400
—
1
I
2
l
This
P.
C.
B
connection
diagram
is
viewed-from
the
paftts
mounted
side.
VR202)
VR2022
Q2253
Q2254
Q2255
Q225i
IC
202!
Q2252
VR2252
Q2021
|VR2251
Q2022
2
MECHA
ASSEMBLY
NOTE
1,
This
P.C.8
connection
diagram
is
viewed
from
the
parts
mounted
side.
2.
The
parts
which
have
been
mounted
on
the
bogrd
can
be
replaced
with
those
shown
with
the
corresponding
wiring
symbols
listed
in
the
following
Table.
P.C.B.
pattern
diugrem
indication
|
70504.
EO
Go
6
Transistor
roe
$
3]
Radiator
type
gece
ON
©
o
Capacitor
3
/
{Polarized}
&
CSS
g
AR-R
Capacitor
{Non-polarized}
Others
PCB,
pattern
diagram
indication
Part
Name
ic
bios
§
Switch
Fitter
RY
Reiay
&
Coit
F
Variable
resistor
or
Semi-fixed
resistor
3,
The
capactor
terminal
marked
with
@{double
circies)
shows
negatine
tarminal.
4.
Tha
diode
terminal
marked
with
©
(doubia
circles}
shows
cathade
side.
&,
The
transistor
termina!
to
which
E
is
affixed
shows
the
emirter.
as
se
’
i
MODE
HALF
SOLENOIO
2
MECHA
UNIT
(2/2{EXK2017)
2
MECHA
UNIT
(1/2}{EXK
2017)
Croz
AR~F
I
s
I
t
L
This
P.
-C..B.
connection
diagram
-is
viewed.
from
the
foil
side.
'
4
Isosav
4
Ssosnrv
A
Eesso
A
hESSO
CESS
1éSSo
tSos3l
Sésso
|
Séssany
4
lassav]
isoso
\
SSoso
g g
=
‘YjaMae2A
AHDaM
S$
TIMU
AHO3SM
S
|
(TPOSNXSS\P)
|
|
oA
|
fe)
23
,
9
RRA
$039
[JAH
SGOM
F-FA
TIMU
AHOSM
S
. |
mee
(TT
OSNXANSAS)
a
2.2
SUB
TRANS
ASSEMBLY
(AWR1062)
H
side.
d.from
the
fo
fagram
js:
viewe.
This
P..C.
B.
connection.d
{S80
AWA)
YIGMS2@2a
Q@vAAT
aue
|
ua
This
P:
C.
B
connection
diagram
is
viewed
from
the
parts
mounted
side.
SUB
TRANS
ASSEMBLY
(AWR1062)
AC
OUTLET
1P
ENE
Neeser
“DO
OO
e
bd
\
NOTE
4.
This
P.C.B
connection
diagram
is
viewed
trom
the
parts
mounted
side,
2.
The
parts
which
have
been
mounted
on
the
board
can
be
replaced
with
thow
shown
with
the
corresponding
wiring
symbols
listed
in
the
following
Tadic.
Pact
Name
0.8,
pattecn
disgrant
indication
Corresponding
part
symbol
twansistor
Bieds
3.
The
capactor
terminal
marked
with
@
(double
circles)
shows
negating
tecminal.
4,
The
diode
terminal
marked
with
@
(doubis
cisctes}
shows
sethods
side.
6.
The
transistor
terminal
to
which
E
is
affixed
shows
the
emitter.
A
f=
NN.
B
LO
_—
(—
°
ae
D
\
oe
SUB
TRANS
assembly
(AWR1062)
107
py
47/46
Di03
D105
0406
To
AF
assembly
cCNi6
UPC78M42AHF
a104
28C2458
@102
258560
AD10ESBe
D102
RO30ESB2
0103-106
41SR139~-400
0107.
109
4185252
TRANS
CONNECT
assembly
To
AF
assembly
J15
BiL04
“
DC-2Z285
AC
OUTLET
tP
AKP-517
dW)
PIONEER
The
Art
of
Entertainment