Pioneer CDJ-100S User manual

f>oneer
ANA
-05601
Service
ORDER NO.
RRV2027
COMPACT DISC PLAYER
CDJ-100S
THIS
MANUAL
IS
APPLICABLE
TO
THE
FOLLOWING
MODEL(S)
AND
TYPE(S).
|
ome
|
ee
Power
Requirement
The
voltage
can
be
converted
by
the
following
method.
CDJ-100S
|
am
|
oo
|
AC110—120V/220-240V
With
the
voltage
selector
CONTENTS
1,
SAFETY
INFORMATION
...........cescsccsesssesseseeseee
2
7.
GENERAL
INFORMATION
.......0.cceusese
eneeeees
39
2,
EXPLODED
VIEWS
AND
PARTS
LIST
.............
4
BAM
PIAS
oii
neccitnas
casa
teaded
cs
sasastaraency
eedsted
39
3.
SCHEMATIC
DIAGRAM
...........:.cccecsesesssessseees
10
ANd
MG
evs
test
ehadied
cacausnctsteornsunciamlanciaseamiaans
39
4,
PCB
CONNECTION
DIAGRAN
............000000
24
TAN2
DISPUAY
|
erctesssvenserteares
paused
41
9:
PEB
PARTS
EIS
FE
scccciravetoicindettaneteraeancnavsiee
30
7.2
DIAGNOSIS
0.00
ee
eeeeeesessseseetseusses
etssneens
42
6.
ADJUSTMENT...
ceeceeeessecseseesessesscseseeereees
33
7.2.1
ERROR
DISPLAY
..........ccccce
tees
42
7.2.2
DISASSEMBLY
.........cceessses
eres
42
7.3
BLOCK
DIAGRAM
............:cccecceuesesetueeees
46
PIONEER
ELECTRONIC
CORPORATION
4-1,
Meguro
1-Chome,
Meguro-ku,
Tokyo
153-8654,
Japan
PIONEER
ELECTRONICS
SERVICE,
INC.
P.O.
Box
1760,
Long
Beach,
CA
90801-1760,
U.S.A.
PIONEER
ELECTRONIC
(EUROPE)
N.V.
Haven
1087,
Keetberglaan
1,
9120
Melsele,
Belgium
PIONEER
ELECTRONICS
ASIACENTRE
PTE. LTD.
501
Orchard
Road,
#10-00
Wheelock
Place,
Singapore
238880
© PIONEER ELECTRONIC CORPORATION 1998
T-DZY SEPT. 1998
aime i itl lk hs ee

CDJ-100S
1. SAFETY INFORMATION
This
service
manual
is
intended
for
qualified
service
technicians;
it
is
not
meant
for
the
casual
do-it-yourselfer.
Qualified
technicians
have
the
necessary
test
equipment
and
tools,
and
have
been
trained
to
properly
and
safely
repair
complex
products
such
as
those
covered
by
this
manual.
Improperly
performed
repairs
can
adversely
affect
the
safety
and
reliability
of
the
product
and
may
void
the
warranty.
If
you
are
not
qualified
to
perform
the
repair
of
this
product
properly
and
safely,
you
should
not
risk
trying
to
do
so
and
refer
the
repair
to
a
qualified
service
technician.
WARNING
This
product
contains
lead
in
solder
and
certain
electrical
parts
contain
chemicals
which
are
known
to
the
state
of
California
to
cause cancer, birth defects or other reproductive harm.
;
Health
&
Safety
Code
Section
25249.6
—
Proposition
65
NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse
symbols
-§&—#
(fast
operating
fuse)
and/or
-g——%
(slow
operating
fuse)
on
PCB
indicate
that
replacement
parts
must
be
of
identical
designation.
REMARQUE
(POUR MODELE CANADIEN SEULEMENT)
Les
symboles
de
fusible
§-—F
(fusible
de
type
rapide)
et/ou
——%
(fusible
de
type
lent)
sur
CCI
indiquent
que
les
pieces
de
remplacement
doivent
avoir
la
méme
désignation.
(FOR USA MODEL ONLY)
1.
SAFETY
PRECAUTIONS
ANY
MEASUREMENTS
NOT
WITHIN
THE
LIMITS
The
following
check
should
be
performed
for
the
OUTLINED
ABOVE
ARE
INDICATIVE
OF
A
PO-
continued
protection
of
the
customer
and
service
TENTIAL
SHOCK
HAZARD
AND
MUST
BE
COR-
technician.
RECTED
BEFORE
RETURNING
THE
APPLIANCE
LEAKAGE
CURRENT
CHECK
TO
THE
CUSTOMER.
Measure leakage current to a known earth ground
(water
pipe,
conduit,
etc.)
by
connecting
a
leakage
2.
PRODUCT
SAFETY
NOTICE
Current
tester
such
as
Simpson
Model
229-2
or
Many
electrical
and
mechanical
parts
in
the
appli-
equivalent
between
the
earth
ground
and
all
exposed
ance
have
special
safety
related
characteristics.
These
metal
parts
of
the
appliance
(input/output
terminals,
are
often
not
evident
from
visual
inspection
nor
the
screwheads,
metal
overlays,
control
shaft,
etc.).
Plug
Protection
afforded
by
them
necessarily
can be
ob-
the
AC
line
cord
of
the
appliance
directly
into
a
120V
tained
by
using
replacement
components
rated
for
AC
60
Hz
outlet
and
turn
the
AC
power
switch
on.
Any
voltage,
wattage
,
etc.
Replacement
parts
which
have
current
measured
must
not
exceed
0.5
mA.
these
special
safety
characteristics
are
identified
in
this Service Manual.
Electrical components having such features are
identified
by
marking
with
a
A\
on
the
schematics
and
Reading should on the parts list in this Service Manual.
Leakage
|
pre
De,200ve
The
use
of
a
substitute
replacement
component
which
current
tester
does
not
have
the
same
safety
characteristics
as
the
PIONEER
recommended
replacement
one,
shown
in
the
parts
list
in
this
Service
Manual,
may
create
shock,
fire,
or
other
hazards.
Product Safety is continuously under review and
new
instructions
are
issued
from
time
to
time.
For
the
latest
information,
always
consult
the
current
PIONEER
Service
Manual.
A
subscription
to,
or
ad-
ditional
copies
of,
PIONEER
Service
Manual
may
be
Earth
ground
obtained
at
a
nominal
charge
from
PIONEER.
Device
under
test
Test all exposed
metal surfaces
Also test with plug
reversed
{Using AC adapter
plug as required)
AC Leakage Test

CDJ-100S
IMPORTANT
LASER
DIODE
CHARACTERISTICS
THIS
PIONEER
APPARATUS
CONTAINS
MAXIMUM
OUTPUT
POWER:
5
mw
LASER
OF
CLASS
1.
WAVELENGTH:
780
—
785
nm
SERVICING OPERATION OF THE APPARATUS
SHOULD BE DONE BY A SPECIALLY
INSTRUCTED PERSON.
LABEL CHECK (for WY type)
VARO!
ADVARSEL
A ABNI IKKERH: 2 Avattaessa ja sucjalukitus ohitetta-
paved Wh Ue AF RaXTaO mms rs essa olet alttiina nadkynétténilie
UNOGA UDSATTELSE FOR STRALING. lasersiteilylle. X14 katso sateeseen.
VORSICHT!
:
VARNING!
UNSICHTBARE
LASER-STRAHLUNG
TRITT
AUS,
WENN
DECKEL
Qayatig
Jaserxatraining
nr
denna
del
spirren ar urkopplad.
{ODER KLAPPE) GEGFFNET IST! NICHT DEM STRAHL seemrtirins Betrakta ej stralen. eats
Additional Laser Caution
1. Laser interiock Mechanism
The position of the switch (S1) for detecting loading
completion is detected by the system microprocessor, and
the design prevents laser diode oscillation when he switch
is not in LPS1 terminal side (when the mechanism is not
clamped and LPS1 signal is high level.) Thus, th: interlock
will no longer function if the switch is deliberatry set to
LPS1 terminal side. (if LPST signal is low level }
In the test mode* the interlock mechanism will nd function.
Laser
diode
oscillation
will
continue,
if
pin
33
of
CXA
1782CQ
(IC101) on the MOTHER BOARD ASSY is com ected to
GND, or pin 43 of IC701 (LDON) is connected to} Ow level
(ON), or else the terminals of Q101 are shortel to each
other (fault condition).
2.
When
the
cover
is
opened,
close
viewing
of
thecsbjective
lens
with
the
naked
eye
will
cause
exposure
toz
Class
4
laser
beam.
* : Refer to page 34.

CDJ-100S
2.
EXPLODED
VIEWS
AND
PARTS
LIST
NOTES:
@
Parts
marked
by
“‘
NSP”
are
generally
unavailable
because
they
are
not
in
our
Master
Spare
Parts
List.
@
The
/\
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.
@
Screw
adjacent
to
¥
mark
on
the
product
are
used
for
disassembly.
2.1
PACKING
SA
9
what
4
13
(RL
type
Only)
8
(KUC
type
Only)
a
|
7
(1) PACKING PARTS LIST
Mark
No.
Description
Part
No.
1
Pad
(A)
DHA1411
2
«Pad
(B)
DHA1412
3
=Pad
(C)
DHA1413
4
Packing
Case
See
Contrast
table
(2)
5
Packing
Sheet
Z23-026
(550
x
550
x
0.5)
6
Audio
Cable
(L=
1.5m)
VDE1033
7
Operating
Instructions
See
Contrast
table
(2)
NSP
8
_
Limited
Warranty
See
Contrast
table
(2)
9
Polyethylene
Bag
221-038
4
(0.03
x
230
x
340)
10
Polyethylene
Bag
DHL1106
NSP
11
Silica
Gel
AEN7001
NSP
12
Caution
SG
DRM1199
NSP
13
.
Caution
Card
220V
See
Contrast
table
(2)
(2) CONTRAST TABLE
CDJ-100S/KUC,
RL
and
WY
are
constructed
the
same
except
for
the
following:
a
eee
eee
an
KUC
type
RL
type
WY
type
Symbol and Description
Packing
Case
DHG1852
DHG1851
DHG1850
Operating
Instructions
(English)
DRB1232
Not
used
Not
used
Operating
Instructions
Not
used
DRB1229
Not
used
(English/Spanish/Chinese)
Operating Instructions
(English/French/German/Italian/
Not
used
Not
used
DRB1227
Dutch/Spanish)
Limited
Warranty
DRY1177
Not
used
Not
used
Caution
Card
220V
Not
used
ARR7003
Not
used

CDJ-100S
2.2 EXTERIOR (1/2)
Refer to "2.4 SLOT-IN
MECHANISM ASSY". |
22
ad ;
© 9

CDJ-100S
(1) EXTERIOR (1/2) PARTS LIST
Mark No. Description
1 MOTHER BOARD ASSY
2 TRANS BOARD ASSY
NSP 3 SLMECHA BOARD ASSY
NSP 4 DIGITAL OUT BOARD ASSY
5 Strain Relief
6 Earth Lead Unit/300V
7 Connector Assy
8 Connector Assy (2P)
9 S Flex
A 10 Power Transformer
A 11. AC Power Cord
A 12 Connector Assy
A 13 Fuse (FU1)
NSP 14 _— Slot-in Mechanism Assy
15 Insulator
16 = Insulator MO
17 —_‘ Earth Plate
18 Cable Stay
19 Bottom Plate
NSP 20 Chassis
21‘ Earth Spring
22 ~—~- Float Spring
23 Damper
24 Mecha Holder
25 Power Knob
(2) CONTRAST TABLE
Part No.
See Contrast table (2)
See Contrast table (2)
DWS1294
See Contrast table (2)
See Contrast table (2)
DDF1010
See Contrast table (2)
See Contrast table (2)
DNP1748
See Contrast table (2)
See Contrast table (2)
PFO3PP-B30
See Contrast table (2)
DXA1845
DEC2235
DEC2250
DNF 1588
DNF 1589
See Contrast table (2)
See Contrast table (2)
DBH1398
DBH1428
DEC2236
DNH2339
DAC1895
NSP
Mark No. Description
26 Push Rod
27 ~=Screw
28 Screw
29 Screw
30 = Nylon Rivet (3 x 4.5)
31 Binder
32 ~=—- Binder
CDJ-100S/KUC,
RL
and
WY
are
constructed
the
same
except
for
the
following:
MOTHER BOARD Assy
TRANS BOARD Assy
Strain Relief
Connector Assy
Connector Assy (2P)
Power Transformer
AC Power Cord
Fuse (FU1)
Bottom Plate
Chassis
Nylon Rivet (3 x 4.5)
Symbol and Description
DIGITAL OUT BOARD Assy
Power Transformer (AC120V)
(AC110-120V/220-240V)
Power Transformer (AC220-240V)
DWM2078
DWR1298
DWZ1082
CM-22C
DKP3408
DKP3409
DTT1148
Not used
Not used
PDG1063
VEK1009
DNH2341
DNK3562
RBM-003
DWM2079
DWR1301
Not used
CM-22B
Not used
Not used
Not used
DTT1149
Not used
PDG1003
AEK1051
DNH2338
DNK3561
Not used
KUC type RL type
| WYtype | | WYtype |
DWM2079
DWR1300
Not used
CM-22B
Not used
Not used
Not used
Not used
DTT1150
PDG1003
AEK1051
DNH2338
DNK3553
Not used
Part No.
DEX1008
BBZ30P080FMC
BPZ30PO080FZK
BPZ30P 140FMC
See Conirast table (2)
ZCA-SKB90BK
Z09-061
Remarks

CDJ-100S
2.3 EXTERIOR (2/2)
oa
a
#1
Dyefree
ME-413A:
ZLX-ME413A
17
Vg
(1)
EXTERIOR
(2/2)
PARTS
LIST
Mark
No.
Description
Part
No.
1 DISPLAY BOARD ASSY DWG! 503
2 36P F-F-C/60V DDD1131
3 Earth Lead Unit/300V PDF1104
4 Cushion C DEC2259
5
POM
Ring
DNK3556
6 KnobB DAC1891
21
7
bien
Knob
Need
8 MT Knob 1893
ce
CU
ORO
OM
oy
select
Knob
DAC1894
J
(WY
type
Only)
10
Slide
Sheet
DAH1855
‘i
11
Display
Plate
DAH1886
12 Ring Plate DAH1887
13 Jog Washer DBF 1001
14
Slide
Knob
DNK2936
15 Control Panel DNK3552
16
Disc
Indicator
DNK3555
17 Jog Dial DNK3625
18 Knob A Assy DXA18-46
NSP
19
KnobA
DAC
1890
20 LEDLens PNW2019
21
65
Label
See
Contrast
table
(2)
22
~=Screw
BPZ3(0P080FZK
23 Nut (M9) DBN1)04
NSP
24
_
Binder
209-06
1
25
=
Earth
Plate
VBK1070
26
Caution
Label
See
Cortrast
table
(2)
NSP
27
Caution
Label
HE
See
Cort
rast
table
(2)
(2) CONTRAST TABLE
CDJ-100S/KUC,
RL
and
WY
are
constructed
the
same
except
for
the
following:
Remarks
Symbol and Description
65
Label
ORW1069
Not
used
Not
used
Caution
Label
Not
used
Not
used
VRW1094
Caution
Label
HE
Not
used
Not
used
VRW1297

CDJ-100S
2.4 SLOT-IN MECHANISM ASSY
*1 Dyefree ME-413A: ZLX-ME413A
*2 Froil PN-397B: ZLB-PN397B
; Refer to " 2.5 SERVO
MECHANISM ASSY SECTION’.
~
To MOTHER BOARD
ASSY CN201

= SLOT-IN MECHANISM ASSY PARTS LIST
Mark No.
6
7
NSP 8
9
Description
Clamper Assy
Clamp Spring
Guide Spring
Lever B
Loading Motor Assy-S
Main Cam
Loading Gear
Worm Gear
Mount Bush
Connector Assy
Clamp Arm
Drive Gear
Float Base Assy
Disc Guide
Front Sheet
Part No.
DXA1821
DBH1374
DBH1375
DNK3558
DEA1008
DNK3407
DNK3409
DNK3410
DEB1328
PFO02PY-B27
DNK3404
DNK3565
DXB1683
DNK3478
DED1132
2.5 SERVO MECHANISM ASSY
mSERVO MECHANISM ASSY PARTS LIST
Mark No.
1
2
3
4
5
6
7
Description
Spindle Motor
Screw Guide
Puise Motor Frame
Screw
Guide Shaft
To MOTHER BOARD
ASSY CN202
Parts No.
DXM1084
DNK3238
DXM1085
CMZ20P060FMC
DLA1731
Mark No.
NSP
8
9
10
11
12
13
14
Description
Eject Lever
Loading Lever
Cushion A
Cushion B
Loading Base Assy-S
Servo Mechanism Assy-S
Lever A
Loading Motor
*3 Froil C-1Z: ZLB-C1Z
Description
Sub Guide Shaft
Screw
Stopper
SPD Card
Pickup Assy
Screw
Screw
CDJ-100S
Part No.
DNK3548
DNK3406
DEC2257
DEC2258
DXX2431
DXX2432
DNK3564
DXM1093
*1 Dyefree ME-413A: ZLX-ME4134
*2 Froil PN-948P: ZLB-PN948P
Parts INO.
DNKi6338
ABAD22
DNHi355
DDX1165
DWYio 69
PMA‘oF°080FMC
PMHio0 FP 040FCC

CDJ-1008
3. SCHEMATIC DIAGRAM
Note:
When
ordering
service
parts,
be
sure
to
refer
to
"EXPLODED
VIEWS
AND
PARTS
LIST"
or
"PCB
PARTS
LIST".
3.1
OVERALL
CONNECTION
DIAGRAM
| CN281
52207-1590
ODX1165
[29 ( [1/3 to FF3/3)
MOTHER BOARD ASSY
(DWM2078: KUC type)
(DWM2079: RL and WY types)
‘PICKUP ASSY (DWY1069) |
: ACTUATOR ASS’ Y)
pe AT OR BSS Ie
HOLOGRAM LASER UNIT
OBJECTIVE LTOH46MS
LENS
PULSE MOTOR
| FRAME
' (DXM1085)
CN1@4
+ prezpy-s27 oS
LOADING MOTOR ASSY-S LOAD (+)
(DEA1008) aes
SL MECHA BOARD ASSY |
(DWS1294)
2
98-PH-K-
sat
S782
CLUMP
DSGI®IT ¢
EARTH LEAD UNIT
PDF1104 —
GNOF
[|
2
=
3
==")
4
2