1GFS-Unused.
2RMCIInput port of remote control signal.
3PE5-GND.
4,5PE6,7-Unused.
6MUTEODigital muting control. (ON : L)
7MLENOLatch control to AD1855(IC600).
8MCKOClock control to AD1855(IC600).
9SENSISense input from CXD2587Q(IC300).
10MDTOData control to AD1855(IC600).
11SQCKOClock to read Q data.
12SUBQIQ data input port.
13PB7-Unused.
14-17KR0-KR3IKey input port(KRO-KR3).
18CLOSEOControl port of loading motor. (ACTIVE : L)
19OPENOControl port of loading motor. (ACTIVE : L)
20MONOControl port of spindle motor. (ON : H )
21XRSTOCXD2587Q(IC300) reset port.
22DATAOData output to CXD2587Q(IC300).
23XLTOLatch output to CXD2587Q(IC300).
24CLKOClock output to CXD2587Q(IC300).
25FOKIFocus OK input port.
26LDONOLaser output port. (ON : H )
27A MUTEOAnalogue muting output. (ON : H )
28ZERO(R)IZero(R) flug from AD1855(IC600).
29ZERO(L)IZero(L) flug from AD1855(IC600).
30RESETIReset signal input.
31EXTAL-Xtal 4.19MHz.
32XTAL-Xtal 4.19MHz.
33VSS-GND.
34-46S0-S12-Unused.
47SEG11OFL segment port( l )
48SEG10OFL segment port( k ), key scan(KS10)
49SEG9OFL segment port( j ), key scan(KS9)
50SEG8OFL segment port( i ), key scan(KS8)
71VFDP-Power supply(-26V).
72VDD-Power supply(+5.0V).
73NC-Connected to VDD.
74STOPIDetection port of limit switch. (ON : L )
7516BITOUnused.
76SYSTEM DATAI/OSystem serial data.
77SYSTEM BUSYI/OSystem serial busy.
78SCORISCOR from 2587Q(IC300).
79OP/SWIInput port of open switch. (ON : L )
80CL/SWIInput port of close switch. (ON : L )
2. TEST MODE
KEYDISPLAYOPERATION
PEAK SEARCH
+ AC ON
PLAY/PAUSE
¡-The pickup travels outwards in the stop mode.
1-The pickup travels inwards in the stop mode.
To cancel the test mode, turn the power off.
01 FFFFEntering the the test mode.
03T-SERVO OFF
05T-SERVO ON
3
Page 4
DPF-3030/3030E/3030-S
C203
R202
(10Ω)
TEST POINT
IC400
ADJUSTMENT
No.
1. With pressing the "PEAK SEARCH" key, turn the power on to enter the test mode.
2. Press the "OPEN/CLOSE" key and then load the test disc on the tray.
3. To close the tray, press the "OPEN/CLOSE" key.
1
2
Note:
Type 4 disc : SONY YEDS-18 Test Disc or equivalent.
LPF: Around 47 kΩ+ 390 pF or so.
ITEM
FOCUS
OFFSET
LASER
CURRENT
CHECK
INPUT
SETTING
TEST DISC
TYPE 4
TEST DISC
TYPE 4
OUTPUT
SETTING
Connect an
oscilloscope
to TP200
RF (PIN 2)
VC (PIN 1)
Connect the DC
voltmeter to
R202(both ends).
PLAYER
SETTING
Press the
"PLAY/PAUSE" key.
Confirm that the dis-
play is "05".
Press the
"PLAY/PAUSE" key.
Confirm that the dis-
play is 03 or 05.
(a) TEST POINT OF LASER CURRENT
ALIGNMENT
POINT
VR200
–0.5V ± 0.2V(a)
ALIGN FORFIG.
Optimum
eye pattern
4
Page 5
ACEGIBDFHJ
SW101
POWER TRANS
CNT102
CNT101
JK702
JK701
SYSTEM
IC101
D702
D703
7020-06010-000-1
MAIN B'D
OPTICAL
JK700
JACK3
Q707
CNT700
IC701
Q708
Q702
Q705
Q701
PT100
Q703
Q704
IC700
IC600
IC601
IC300
Q706
Q101
D103
D102
D100
D101
Q102
Q104
Q103
D107
IC501
D500
D502
IC400
IC200
Q200
D104
Q100
IC100
CNT200
D402
D400
D405
Q404
D406
Q403
Q401
Q402
CNT401
D404
D403
Q405
CNT400
Q400
IC500
D505
D504
D503
D501
D106
CNT500
D200
KEY S/W B'D
CNT802
7020-06010-200-1
POWER S/W B'D
7020-06010-400-1
SW100
CNT100
7020-06010-300-1
H/P B'D
JACK7
CNT701
F801
CNT801
RM800
D804
D805
D808
D807
D806
D803
7020-06010-100-1
FRONT B'D
D802
S825
S826
S823
S822S821S824
S803
S805
S807
S820
S819
S801S802
S806
S810
S811
S808
S812
S809
S816
S818
S815
S817
S814S813
CNT800
D401
D105
S800
PHONES
CONTROL
OUTPUT
POWER
MAIN B.D
FRONT B.D
KEY S/W B.D
POWER S/W B.D
H/P B.D
NEUTRAL
LIVE
MOLEX
F101
J101
C723
C724
L501
L502
C305
C304
J124
C306
C301
J122
R305
R312
C313
C114
O
G
I
R112
R313
R314
R315
J126
R310
C307
C309
C300
R304
R302
R303
C302
R306
R307
J200
R509
R512
J166
J132
J133
J134
C303
J120
J216
J217
C106
C722
C316
J143
R309
C314
C315
R308
R115
L101
L100
R719
R717
R715
J131
C601
C719
C703
R116
J195
J196
L700
R731
R735
R736
C711
R721
J172
R732
R733
R734
C729
C705
J130
C725
C714
J194
C709
R724
R725
C713
J193
C712
J192
J189
J190
C726
J191
C715
J129
C710
C721
R727
R729
C716
4
3
1
1
R728
R730
J215
1
45
8
R723
R726
C718
C706
C730
C717
C707
R707
R711
R709
R705
5
8
R722
R720
R718
C704
12
11
1
C607
44
34
33
23
22
1
14
15
28
C613
C614
C731
C610
C612
R703
R701
C701
R607
R606
R605
R716
C702
R702
R704
C615
C616
C605
C619
J104
R608
R422
J137
J177
BEAD600
J183
R600
C611
R708
R712
R710
R706
C708
R610
J128
C621
C609
C606
C608
C310
C311
R615
R604
J127
C312
J121
J123
J117
J205
J207
C117
J214
80
1
2021
40
41
60
61
R301
R300
J141
J116
C206
R207
C208
R209
R210
C207
R208
R212
TP200
C104
J102
R103
R107
R111
J105
R110
C107
R101
C105
J103
J216
C102
C101
C108
C103
C115
C111
R109
R108
C201
20
11
10
1
J213
J208
R206
R205
J178
R213
C200
C204
16
17
VR200
C202
R400
J210
C400
R433
C401
R401
R402
C402
J111
J209
J204
R202
C210
J109
J108
J107
J106
R201
R200
R203
R204
R211
J115
C203
R434
J114
J112
C405
R511
R510
R405
R414
R415
C413
1
32
C403
R406
R408
R409
R407
R420
R513
R514
J186
J187
R425
R603
R311
R403
J161
R613
C503
C603
J158
J159
X600
C622
R609
R602
J188
J169
J167
R521
J164
R429
J174
R426
R427
R501
C600
R601
R614
R421
R423
R428
C602
R424
R508
C502
C501
XTA500
J142
J140
J139
C408
C110
R518
R517
R520
R516
R515
R519
J179
R500
J146
R418
R417
80
1
24
25
40
41
6465
J171
J138
R419
J157
J162
R503
R504
J145
J148
J149
J150
J151
J152
J156
J155
J154
R410
R411
R431
R505
R506
R507
R106
R502
C412
C404
C205
C209
J206
R413
R412
C411
R404
R430
J202
J163
J211
C116
C112
J110
L200
R113
C109
R102
R100
C190
C500
J153
J144
R104
TIMECLEAR
EDIT
PROGRAM
CHECK
PEAK SEARCH
WHT
R739
R738
GND701
L701
C728
C727
L702
J902
J935
R800
C801
J938
J913
J903
J904
J905
J906
J907
J908
J909
J910
J911
J912
J914
J915
J916
J917
J918
J920
S
B+
G
J936
J926
J927
J928
J922
J931
J937
J924
J921
J925
J929
J923
J930
J934
J933
REPEATRANDOM
FFFR
LASTNEXT
PLAY/PAUSE
STOP
3
2
1
4
56
98
7
0
+10
OPEN/CLOSE
1
2
28
29
1
3
BLK
1
7
141223 2532 35
17
1
2
12
C308
21
C618
C617
C604
J160
J135
O
G
I
J168
IGO
162
15
1
6151
129
2
28
EB
E
BE
BE
BE
BE
BE
EB
B
E
BE
EB
B
EB
E
E
BE
B
BEB
BE
BE
EB
B
E
1
2
3
4
5
6
7
PC BOARD(Component side view
Refer to the schematic diagram for the value of resistors and capacitors.
)
56
Page 6
ABDFHJCEGI
D405
Q402
D403
702,703,802-808
D200,400-402,404-406,500-505,
D106
MTZJ4.3B:
1SS133:
:
MTZJ27B
Q404
OPEN
CLOSE
Q403
D404D403
Q405
CXP82320-535Q:IC500
Q403,404
Q401,402
Q100,400
IC700
IC600
IC501
Q103
Q101,102,104,200
IC601
IC701
::KTC1027Y
KTA1023Y
:
:
:
KTC3198Y
KTA1266Y
KTA1273Y
ADS1855
KAN06:
::NJM4580DD
NJM4565DD
:
: KIA7042P
IC400
IC200
IC101
IC300
IC100
CXA1821M
:
:
:
BA5979S
CXD2587Q
::KA7805
KIA7808P
Q401
D401
OPEN/CLOSE
SW
SLT SW
MOTOR
LOADING
FEED
MOTOR
DISC
MOTOR
M
M
M
4ch BTL
DRIVER
D406
Q400
D402
+5.0V
AVR
D400
OFF SET
D200
LD
CNT400
PD
BFC
E
AD
CNT200
PICKUP (KSS-213C)
RF AMP
Q200
LD ON/OFF
TP200
FOCUS
(BOTTOM VIEW)
D.S.P
MTZJ8.2BD107:
D101-104
D105
: 1N4004A
MTZJ3.9B
:
Q701-704,707,708
Q705
Q405,706
2SC2878
DTC114YS
:
:
DTA114YS:
DIGITAL LINE
GND LINE
SIGNAL LINE
B LINE
B LINE
CNT401
OPEN:0V
CLS:0V
TRAY
TRAY
TRAY CLS:0.7V TRAY OPEN:0.7V
4.9V
3.8V
4.4V
4.0V
4.2V
8.0V
2.5V
2.5V
4.1V
4.3V
4.1V
4.3V
4.9V
3.8V
4.1V
4.1V
OPEN:1.4V
7.9V
5.0V
7.3V
2.5V
4.8V
2.4V
0V
4.8V
4.8V
4.9V
0V
4.9V
4.8V
0V
0.8V0V0.2V
0.2V
0V
0V
0V
1.4V
0V
2.6V
4.8V
2.6V
4.8V
2.2V
2.0V
2.5V
2.5V
2.5V
2.5V
0.1V
2.5V
2.5V
2.4V
2.6V
2.6V
3.6V
2.7V
3.6V
4.8V
4.9V
2.5V
2.3V
2.3V
2.5V
2.4V
2.4V
0.8V
2.4V
3.0V
3.0V
2.5V
2.3V
3.6V
4.8V
2.5V
2.4V
4.8V
4.7V
4.9V
4.8V
2.3V
2.2V
IC400
DAC BLOCK
MAIN B.D
MECHA. ASS’Y
IC200
BLOCK
SERVO
IC300
SIGNAL
SP+
+8V
C402 100P
R402 220K
C401 100P
R401 150K
R400 10K
323130
61
LRCK
A/D
R410
R420
R413
4.7K
R412
4.7K
5
4
470
1K
R430
330
R409
272826
25
232224
19
20
21
17
18
330
R408
4.7K
R406
R407
4.7K
+8V
+8V
1
C411
33P
R404
+8V
18
17
19
20
+8V
4.7K
R403
+8V
282926
+8V
C405
0.033
CLOSE SW
OPEN SW
1
GND
2
3
179
2
3
80
STOP
L.M
MOTOR
MOTOR
4
5
1
4
55
4
174
4
GND
SL-
2
3
SL+
SP-
6
5
4
2
3
6
5
DD
DD
LEVEL
SHIFT
THERMAL
SHUTDOWN
19K
50K
POWVCC
50K
PREVCC
MUTE
10K
100
INTERFACE
R
RF
POWVCC
F
VREF
50K 50K
T.S .D
REGULATOR
MONITOR
+8V
19
20
17
18
14
DDD
16
15
13
POWVCC
F
R
D
10
11
12
9
7
8
5
6
+4.8V
+4.8V
19
470
R411
18
20
+
1K
R431
C413
10u50
+5V
+4.8V
78
25
1
24
9
22
23
12
11
INTERFACE
SERIAL-IN
OVER SAMPLING
DIGITAL FILTER
PWM
31
32
29
30
+5V+5V
1.5
+5V+5V
21
COUT
+5V
+8V
+8V
R405
150K
+
C404
470u10
FOK
24
DFCT
23
MIRR
22
MDP
LOCK
25
26
(SLT,SW)
13
XUGF
WFCK
(MON)
XLON
SPOB
SCOR
C2PO
XPCK
20
19
16
15
GFS
18
17
14
SENS
CLOK
XLAT
DATA
SYSM
SQCK
SQSO
SPOA
ATSK
SCLK
VDD
121110
8
796
5
4
3
2
1
XRST
3RD-ORDER
NOISE SHAPER
INTERFACE
CPU
PROCESSOR
PWM
SUB CODE
ANALOG SW
TRACKING
PWM
GENERATOR
PWM
29
10K
+4.8V
10K
F
26
10K
28
R311
27
SSTP
SERVO
INTERFACE
28
SFDR
SLED PWM
GENERATOR
RFR
FACE
INTER-
FR
INTERFACE
4
3
2
1
+8V
34
30
31
32
33
TRDR
31
SRDR
29
30
TFDR
GENERATOR
VSS
PRDR
33
32
FFDR
FOCUS PWM
GENERATOR
TEST
TES1
35
36
VC
38
XTSL
37
DFCT
FOK
MIRR
SERVO
SLED
AUTO
SEQUENCER
SERVO
CLOCK
GENERATOR
TRACKING
SERVO
SERVO DSP
FOCUS
SERVO
CONVERTER
16K
EFM
DEMODURATOR
RAM
CORRECTOR
ERROR
72
LOUT1
+
77
AOUT2
+
80
LMUT
78
AVDD2
RMUT
79
-+
-
AIN2
76
AVSS2
LOUT2
75
AVSS1
+-
73
74
-
AIN1
71
68
AVDD1
AOUT1
69
XVSS
70
XTA0
67
+4.8V
TIMING
LOGIC
65
XVDD
XTA1
66
EMPH
64
INTERFACE
D/A
PCMD
BCK
63
62
+4.8V
C201
100u10
C210
100u10
LC/PD
47u16
C209
47u16
FOCUSING COIL
TRACKING COIL
D.M
14
T-
F-
16
15
14
15
1612
15
14
F+
T+
12
13
PD
GND
11
12
1313
11
C205
+
SHORT
LAND
LD
10
9
C
F
7
8
GND
9
10
R201 150K
7
8
D
4
A
B
6
5
E
3
4
5
6
R200 150K
3
E
C400
1000P
+8V
15
14
13
E1
10
12
R433 1M
11
VC
EO
R203
15K
R204
27K
VEE
F
8
9
C
D
5
6
7
2
PD
A
B
4
3
13
12
TE
14
FB
10K
R211
VR200
22K
15
FE
17
16
RFE
RFO
R207
15K
10K
R212
+5V
10uH
L200
+5V
+2.5V
VCC
2
VC
1
100P
C200
+5V2
1
+5V
100u10
C204
C203
+
+
1000P
+
LD
1
R202
10
+
1
R213
+5V
15P
C202
20
R206
19
18
LD ON
VCC
3.3K
+5V
2.2
R205
1
V.C2RFO
58
43
RFDC
OP AMP
33
C403 0.1
+5V
+4.8V
220P
C206
15K
R209
0.47u50
C208
+
FE
39
40
SE
100K
R210
42
41
TE
CE
15K
R208
470P
C207
+4.8V
0.0473.3K
R302
1500P
100K
R300
AVSS3
ASY0
ASY1
RFAC
AVSS0
AVDD0
ASYMMETRY
CORRECTOR
47
44
ADIO
45
46
IGEN
4852495051
BIAS
+4.8V
AVDD3
CLTV
DIGITAL
PLL
DIGITAL
CLV
53
54
FILO
10K
55
56
FILI
PCO
57
3.3K
R306
33K
R305
+4.8V
0.1
C300
0.01
C301
R301
10K
+4.8V
3300P
C306
C304
R303 C302
+4.8V
R307 62
+5V
+8V
+5V
+8V
+5V
+5V
DOUT
OUT
DIGITAL
59
VSS
VDD
60
+4.8V
2.2
+4.8V
C307
R308
100u10
+
390
R312
+8V
+5V
+5V+5V
R3041M
C303 330P
+4.8V
C316 47P
+
C305
47u16
C315
220P
8
C313
39P
B
+B
15K
R434
1
2
3
4
5
6
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates
safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric
shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the
appliance is returned to the customer.
The DC voltage is an actual reading measured with a high impedance type voltmeter. The measurement value may vary depending on the measuring instruments used or on the product. Refer to the voltage dur ing PLAY unless otherwise specified; The value shown in ( ) is the voltage measured at the moment of STOP.
✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
L : ScandinaviaK : USAP : CanadaR : MexicoC : ChinaI : Malaysia
Y : PX(Far East,Hawaii) T : EnglandE : EuropeG : GermanyV : China(Shanghai)
Y : AAFES(Europe)X : AustraliaQ : RussiaH : KoreaM : Other Areasindicates safety critical components .
B : BLACK
S
marks
: SILVER
1
Re-
✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
L : ScandinaviaK : USAP : CanadaR : MexicoC : ChinaI : Malaysia
Y : PX(Far East,Hawaii) T : EnglandE : EuropeG : GermanyV : China(Shanghai)
Y : AAFES(Europe)X : AustraliaQ : RussiaH : KoreaM : Other Areasindicates safety critical components .
B : BLACK
S
: SILVER
DPF-3030/3030E/3030-S
PARTS LIST
Page 12
15
✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
✽ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
New
Ref. No
Add-
ress
Parts
Parts No.
MECHANISM ASSY
13BA10-3405-08MECHA BASE
21BA15-0090-08FLAPPER
33AA13-3114-08FRAME FEED
102BD13-1754-08GEAR CENTER
112BD13-1753-08GEAR PULLEY
122BD13-1755-08GEAR LOAD
142BD16-0703-08BELT
151AD10-3606-08ROD (GUIDE)
.................................................................. 12 W
4.3 kg (9.5 lb)
1. KENWOOD follows a policy of continuous
advancements
in development. For this reason specifications
may
be changed without notice.
2. The full performance may not be exhibited in an extremely cold location (under a water-freezing temperature).
SPECIFICATIONS
Notes
Notes
Note:
Component and circuit are subject to modification to insure best operation
under differing local conditions. This manual is based on Europe (E) standard,
and provides information on regional circuit modification through use of alternate schematic diagrams, and information on regional component variations
through use of parts list.
14-6,Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan
KENWOOD SERVICE CORPORATION
P.O BOX 22745, 2201 East Dominguez St., Long Beach, CA 90801-5745, U.S.A.