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e Ver. 1
SERVICE MANUAL
MODEL JP E3 E2 EK K2A E1C E1K EUT
DP-200USB P P
FULL AUTOMATIC TURNTABLE SYSTEM
For purposes of improvement, specifications and design are subject to change without notice.
Please use this service manual with referring to the operating instructions without fail.
Some illustrations using in this service manual are slightly different from the actual set.
e
Denon Brand Company, D&M Holdings Inc.
X0392 V.01 DE/CDM 0811
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
lEAkAgE CURRENT ChECk
Before returning the unit to the customer, make sure you make either (1) a leakage current check or () a line to chassis
resistance check. if the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power
cord is less than 460 kohms, the unit is defective.
CAUTION Please heed he points listed below during servicing and inspection.
heed the cautions! Inspect for safety after servicing!
Spots requiring particular attention when servicing, such Check that all screws, parts and wires removed or
as the cabinet, parts, chassis,etc., have cautions indicated disconnected for servicing have been put back in their
on labels. be sure to heed these causions and the cautions original positions, inspect that no parts around the area that
indicated in the handling instructions. has been serviced have been negatively affected, conduct
an inslation check on the external metal connectors and
Caution concerning electric shock! between the blades of the power plug, and otherwise
(1) An AC voltage is impressed on this set, so touching check that safety is ensured.
internal metal parts when the set is energized could
cause electric shock. Take care to avoid electric (Insulation check procedure)
shock, by for example using an isolating transformer Unplug the power cord from the power outlet, disconnect
and gloves when servicing while the set is energized, the antenna, plugs, etc., and turn the power switch on.
unplugging the power cord when replacing parts, etc. Using a 500V insulation resistance tester, check that the
() Tere are high voltage parts inside. Handle with extra inplug and the externally exposed metal parts (antenna
care when the set is energized. terminal, headphones terminal, input terminal, etc.) is
1M or greater. If it is less, the set must be inspected and
Caution concerning disassembly and repaired.
assembly!
Through great care is taken when manufacturing parts
from sheet metal, there may in some rare cases be burrs CAUTION Concerning important safety
on the edges of parts which could cause injury if fingers parts
are moved across them. Use gloves to protect your hands.
Many of the electric and structural parts used in the set
Only use designated parts! have special safety properties. In most cases these
The set's parts have specific safety properties (fire properties are difficult to distinguish by sight, and using
resistance, voltage resistance, etc.). For replacement parts, replacement parts with higher ratings (rated power and
be sure to use parts which have the same poroperties. In withstand voltage) does not necessarily guarantee that
particular, for the important safety parts that are marked safety performance will be poreserved. Parts with safety
z on wiring diagrams and parts lists, be sure to use the properties are indicated as shown below on the wiring
designated parts. diagrams and parts lists is this service manual. Be sure to
replace them with parts with the designated part number.
Be sure to mount parts and arrange the wires
as they were originally!
(1) Schematic diagrams ......Indicated by the z mark.
For safety seasons, some parts use tape, tubes or other
() Parts lists ......Indicated by the z mark.
insulating materials, and some parts are mounted away
Using parts other than the designated
from the surface of printed circuit boards. Care is also
parts could result in electric shock, fires
taken with the positions of the wores omsode amd clamps
or other dangerous situations.
are used to keep wires away from heating and high voltage
parts, so be sure to set everything back as it was originally.
DP-00USB
DIMENSION
DP-200USB
WIRE ARRANGEMENT
SW1
SW f
Lea
AC cord Sgnal wire Leaf SW
DP-200USB
CARTRIDGE REPLACEMENT
(The cartrige forms a single body with the head shell. Use the following procedure to replace it.)
1. Remove the screw on the bottom of the head shell as shown in the diagram.
2. Rotate the entire head shell gently in both directions.
The neck of the head shell is attached to the pipe arm.
Turn it gently until the shell comes loose.
3. Carefully remove the head shell.
(Be careful not to break the lead wire.)
4. Remove the tip of the lead wire from the carridge terminal.
. Install the new cartridge (with head shell).
The polarities are as shown on the diagram.
6. Assemble by following the removal procedure in reverse order.
Use one drop of Cemedyne #3000 to attach the neck of the head shell and the pipe arm.
DP-200USB
BLOCK DIAGRAMS
DP-200USB
METHOD OF ADJUSTMENT
1.Relationship between belt and pulley.
Check that the belt is not touching the collars (A) of the motor
pulley. If it is, remove the turntable and reattach the belt at the
center of the turntable skirt.
2.Speed adjustment
If the speed is off, adjust it with the variable resistor on the
motor control board.
Adjust for 33 r.p.m first, then set at 45 r.p.m and check.
After adjusting, check the two speeds (33 and 45 r.p.m) once
again.
3.Lead in and lead out adjustment
(1) Lead in
(test record: Hitachi HT-5 (30cm))
Check that the stylus lowers at 5 to 25 counts for both 1cm and 30 cm
records.
(2) Lead out
(Test record: Nippon Columbia EM-1001 (1cm))
Check that the pickup returns at 3 to 15 counts (3mm pitch).
If the counts are off, adjust as follows:
(a) Fasten the pickup to the arm rest.
(b) Insert a scrwedriver into the lead in or lead out adjustment holes and
adjust.
Lead in
Count increases when turned clockwise
Count decreases when turned counterclockwise
Lead out
Count increases when turned clockwise
Count decreases when turned counterclockwise
DP-200USB
4.Stylus tip height adjustment
(1) Adjust the stylus tip height under standard conditions.
(Standard conditions: with the turntable, turntable sheet,
and record set)
(2) The stylus tip theight should be adjusted to about 6mm
when returned (5-mm at the outermost position for 1cm
records).
(3) If the stylus tip is too high, sound may be distorted and the
stylus may not advance.
If it is too low, it may scratch the record when returning.
(4) Adjust using the lifter screw.
Turn clockwise to lower the stylus tip.
Turn counterclockwise to lift the stylus tip.
DP-200USB
1. IC's
MLC3890(IC202)
97 64
GP27 GP02
98 63
SCOR/GP28 GP01
99 62
SEMICONDUCTORS
BCLK/GP29 XI16EN/SPIDI
100 61
DATA/GP30 ECSN
101 60
LRCK/GP31 EOEN/GP38
102 59
SBDT/GP32 EWEN
103 58
SBCK/GP33 EAD20/GP37
104 57
GP23 EAD19/GP36
105 56
VDD EAD18/GP35
106 55
VSS EAD17/GP34
107 54
NTRST WEN
108 53
RESETN CASN
109 52
IOVSS SDCLK
110 51
XTI IOVSS
111 50
XTO IOVDD
112 49
TEST RASN
113 48
XI CKE
114 47
XO VSS
DP-200USB
115 46
IOVDD VDD
116 45
USBD+ SDSCN
117 44
USBD- UDQM/EAD16
118 43
IOVSS LDQM/EAD15
119 42
PLL2VSS BA1/EAD14
120 41
FILTER2 BA0/EAD13
121 40
PLL2VDD AD12/EAD12
122 39
PLL1VSS AD11/EAD11
123 38
Only major semiconductors are shown, general semiconductors etc. are omitted to list.
FILTER1 AD10/EAD10
124 37
PLL1VDD AD9/EAD9
125 36
ADIN5 AD8/EAD8
126 35
ADIN4 AD7/EAD7
127 34
ADIN3 AD6/EAD6
The semiconductor which described a detailed drawing in a schematic diagram are omitted to list.
128 33
ADIN2 AD5/EAD5
TerminalFunction
10
DP-200USB
11
DP-200USB
12
DP-200USB
IS42S16100E-7TL(IC203
13
DP-200USB
14
DP-200USB
SST39LF/VF400A(IC204
BLOCKDIAGRAM
PINFUNCTION
15
DP-200USB
PRINTED WIRING BOARDS
REC P.W.B. UNIT (1/2)
COMPONENT SIDE
16
DP-200USB
REC P.W.B. UNIT (2/2)
FOIL SIDE
17
DP-200USB
PH/LI/SPEED/AC SW/AC/DC P.W.B. UNIT (1/2)
COMPONENT SIDE
18
DP-200USB
PH/LI/SPEED/AC SW/AC/DC P.W.B. UNIT (2/2)
FOIL SIDE
19
DP-200USB
NOTE FOR PARTS LIST
1. Parts for which "nsp" is indicated on this table cannot be supplied.
2. When ordering of part, clearly indicate "1" and "I" (i) to avoid mis-supplying.
3. Ordering part without stating its part number can not be supplied.
4. Part indicated with the mark " " is not illustrated in the exploded view.
5. Not including General-purpose Carbon Film Resistor in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.)
6. Not including General-purpose Carbon Chip Resistor in the P.W.Board parts list. (Refer to the Schematic Diagram for those parts.)
WARNING:
Parts marked with this symbol z have critical characteristics.
Use ONLY replacement parts recommended by the manufacturer.
Resistors
Ex.: RN 14K 2E 182 G FR
Type Shape Power Resist- Allowable Others
and per- ance error
formance
RD : Carbon 2B : 1/8 W F : 1% P : Pulse-resistant type
RC : Composition 2E : 1/4 W G : 2% NL : Low noise type
RS : Metal oxide film 2H : 1/2 W J : 5% NB : Non-burning type
RW: winding 3A : 1 W K : 10% FR : Fuse-resistor
RN : Metal film 3D : 2 W M : 20% F : Lead wire forming
RK : Metal mixture 3F : 3 W
3H : 5 W
Resistance
1 8 2 1800ohm=1.8kohm
Indicates number of zeros after effective number.
2-digit effective number.
1 R 2 1.2ohm
1-digit effective number.
2-digit effective number, decimal point indicated by R.
: Units: ohm
Capacitors
Ex.: CE 04W 1H 3R2 M BP
Type Shape Dielectric Capacity Allowable Others
and per- strength error
formance
CE : Aluminum foil 0J : 6.3 V F : 1% HS : High stability type
electrolytic 1A : 10 V G : 2% BP : Non-polar type
CA : Aluminium solid 1C : 16 V J : 5% HR : Ripple-resistant type
electrolytic 1E : 25 V K : 10% DL : For change and discharge
CS : Tantalum electrolytic 1V : 35 V M : 20% HF : For assuring high requency
CQ : Film 1H : 50 V Z : 80% U : UL part
CK : Ceramic 2A : 100 V : - 20% C : CSA part
CC : Ceramic 2B : 125 V P : +100% W : UL-CSA part
CP : Oil 2C : 160 V C : 0.25pF F : Lead wire forming
CM: Mica 2D : 200 V D : 0.5pF
CF : Metallized 2E : 250 V = : Others
CH : Metallized 2H : 500 V
2J : 630 V
Capacity (electrolyte only)
2 2 2 2200 F 2 R 2 2.2 F
Indicates number of zeros after effective number. 1-digit effective number.
2-digit effective number. 2-digit effective number, decimal point indicated by R
Units: F. Units: F.
Capacity (except electrolyte)
2 2 2 2200pF=0.0022 F 2 2 1 220pF
Indicates number of zeros after efective number. Indicates number of zeros after effective numver.
(More than 2) (0 or 1)
2-digit effective number. 2-digit effective number.
Units:pF Units:pF
When the dielectric strength is indicated in AC,"AC" is included after the dieelectric strength value.
20
DP-200USB
PARTS LIST OF P.W.B. UNIT
Parts for which "nsp" is indicated on this table cannot be supplied.
P.W.B. ASS'Y for which "nsp" is indicated on this table cannot be supplied. When repairing the P.W.B. ASS'Y, check the board parts table and order
replacement parts.
The parts listed below are for maintenance only, might differ from the parts used in the unit in appearances or dimensions.
Note:The symbols in the column "Remarks" indicate the following destinations.
E3 : U.S.A. & Canada model E2 : Europe model
REC PCB ASS'Y
Ref No. Part No. Part Name Remarks Q'ty New
SEMICONDUCTORS GROUP
IC201 941239000410S IC(CE2632,SOP-14) 417-BJR100-830 1 *
IC202 941239000450S IC(MLC3890,TQFP-128) 417-BJR100-831 1 *
IC203 941239000460S IC(1S42S16100E-7TL,TSOP-50,ISSI) 417-BJR100-832 1 *
IC204 941243000350D IC ASS'Y (SST39LF/VF400A,TSOP-48) 704-BJR100-7493 1 *
*
IC205 00D9410049209 IC(BA18BC0FP-E2,3PIN,TO-252-3,SMD) 417-MCDS4-737 1 *
IC206 00D9580048800 IC(TC74HCU04AFN/TC74HCU04FAN(ELP.M)SOP-14) 417-DJ150-419 1 *
IC207 00D9587058204 IC(BA033FP-E2,TO-252-3) 417-CTB200-500 1 *
IC208 00D2623082924 IC(BD4730G-TR,SSOP-5) 417-200USB-931 1 *
Q202,Q203 00D9587057409 CHIP TRANSISTOR(2SC2412KT146R) 416-CDN88-051 2
D201 941209000470S ESD DIODE(RSB6.8S 150mW.6.8V EMD2 ROHM) 414-DJ1100G-207 4
D202 00D9410046901 SWITCHING DIODE(1SS355,UMD2,SMD,TAPING) 414-CD1000-075 1
D203 00D9587056701 DIODE(RB160M-30,SOD-123) 414-900-208 1
D204 00D9587051706 LED (6224-10ID-A,RED ) 410-CD6000-122 1 *
D204 nsp LED HOLDER(LED-3Y,BLACK,H=4.0mm) 504-BJR100-224 2 *
D205 00D9580041807 LED ( GREEN ) 410-CD6000-124 1 *
D205 nsp LED HOLDER(LED-3Y,BLACK,H=4.0mm) 504-BJR100-224 2 *
D206-D208 941209000470S ESD DIODE(RSB6.8S 150mW.6.8V EMD2 ROHM) 414-DJ1100G-207 4
NOTE :
When update Firmware, please confirm a last version in SDI.
RESISTOR GROUP Use the service board after updating it.
R201 nsp CHIP RESISTOR(10K OHM,1/10W,0603,J,TP ,50V) 412-CDVD2001-534 3
R202 nsp CHIP RESISTOR(15K OHM,1/10W,0603,J,TP ,50V) 412-007USB-687 4
R203 nsp CHIP RESISTOR(10K OHM,1/10W,0603,J,TP ,50V) 412-CDVD2001-534 3
R204 nsp CHIP RESISTOR(15K OHM,1/10W,0603,J,TP ,50V) 412-007USB-687 4
R205-R208 nsp CHIP RESISTOR(470 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-545 6
R209 nsp CHIP RESISTOR(4.7K OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-523 2
R210 nsp CHIP RESISTOR(0 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-552 5
R211,R212 nsp CHIP RESISTOR(470 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-545 6
R214 nsp CHIP RESISTOR(1M OHM,1/8W, 0805,J,TP 150V) 412-DV330-308 2
R216 nsp CHIP RESISTOR(10K OHM,1/10W,0603,J,TP ,50V) 412-CDVD2001-534 3
R217 nsp CHIP RESISTOR(100 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-530 8
R218 nsp CHIP RESISTOR(1K OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-540 4
R219-R221 nsp CHIP RESISTOR(100 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-530 8
R222 nsp CHIP RESISTOR(4.7K OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-523 2
R223 nsp CHIP RESISTOR(1K OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-540 4
R224 nsp CHIP RESISTOR(0 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-552 5
R225 nsp CHIP RESISTOR(0 OHM,1/8W,1206,J,TP ,150V) 412-DJ3000-414 2
R226 nsp CHIP RESISTOR(100 OHM,1/8W,J,0805,150V) 412-DV330-304 1
R227-R230 nsp CHIP RESISTOR(100 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-530 8
R231 nsp CHIP RESISTOR(47K OHM,1/10W,0603,J,TP ,50V) 412-CDVD2001-532 2
R232 nsp CHIP RESISTOR(100K OHM,1/10W,0603 ,J,TP ,50V) 412-CDVD2001-537 1
R233 nsp CHIP RESISTOR( 220 OHM,1/8W,0805,J,TP 150V ) 412-DV330-333 2
R234 nsp CHIP RESISTOR(1M OHM,1/8W, 0805,J,TP 150V) 412-DV330-308 2
R235-R237 nsp CHIP RESISTOR(0 OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-552 5
R238 nsp CHIP RESISTOR(47K OHM,1/10W,0603,J,TP ,50V) 412-CDVD2001-532 2
R239,R240 nsp CHIP RESISTOR(39 OHM,1/10W,0603,J,TP ,50V) 412-DCM280-755 2
R241,R242 nsp CHIP RESISTOR(15K OHM,1/10W,0603,J,TP ,50V) 412-007USB-687 4
R243 nsp CHIP RESISTOR(10K OHM,1/8W,0805,J,TP 150V) 412-DV330-306 3
R244-R246 nsp CHIP RESISTOR(220 OHM,1/10W,0603 ,J,TP 50V) 412-CDVD2001-521 6
R247 nsp CHIP RESISTOR( 220 OHM,1/8W,0805,J,TP 150V ) 412-DV330-333 2
R248,R249 nsp CHIP RESISTOR(220 OHM,1/10W,0603 ,J,TP 50V) 412-CDVD2001-521 6
R250,R251 nsp CHIP RESISTOR(1K OHM,1/10W, 0603,J,TP,50V) 412-CDVD2001-540 4
R252,R253 nsp CHIP RESISTOR(10K OHM,1/8W,0805,J,TP 150V) 412-DV330-306 3
R255,R254 nsp CHIP RESISTOR(1K OHM,1/8W, 0805,J,TP 150V) 412-DV330-305 2
R256 nsp CHIP RESISTOR(220 OHM,1/10W,0603 ,J,TP 50V) 412-CDVD2001-521 6
21
DP-200USB
Ref No. Part No. Part Name Remarks Q'ty New
CAPACITORS GROUP
C201 nsp CHIP CAPACITOR(100pF/50V,J,0603 TYPE,NPO) 413-DCM280-767 4
C202 00D9587056206 ELEC. CAPACITOR(1uF/50V,M,105 ,TAPING 4*7,MINI) 413-SPPW3-234 3
C203 nsp CHIP CAPACITOR(100pF/50V,J,0603 TYPE,NPO) 413-DCM280-767 4
C204 00D9587056206 ELEC. CAPACITOR(1uF/50V,M,105 ,TAPING 4*7,MINI) 413-SPPW3-234 3
C205 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C206 00D9587056400 ELEC. CAPACITOR(22uF/16V,M,105 ,TAPING 4*7,MINI) 413-SPPW3-236 2
C207 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C208 00D9587056400 ELEC. CAPACITOR(22uF/16V,M,105 ,TAPING 4*7,MINI) 413-SPPW3-236 2
C209 00D9587054907 ELEC. CAPACITOR(100uF/10V,M,105 ,TAPING 5*7,MINI) 413-HMA2200-5017 10
C210 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C211 00D9587054907 ELEC. CAPACITOR(100uF/10V,M,105 ,TAPING 5*7,MINI) 413-HMA2200-5017 10
C212 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C213 00D9587056206 ELEC. CAPACITOR(1uF/50V,M,105 ,TAPING 4*7,MINI) 413-SPPW3-234 3
C214 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C215,C216 nsp CHIP CAPACITOR(22pF/50V,J,0805 TYPE,NPO) 413-CDN88-080 4
C217,C218 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C219 nsp CHIP CAPACITOR(0.01uF/50V,K,0603 TYPE,X7R) 413-DCM280-771 5
C220,C221 nsp CHIP CAPACITOR(1200pF/50V,K,0603 TAPING,X7R) 413-ME2-1049 2
C222-C230 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C231 nsp CHIP CAPACITOR(0.1uF/ 50V,Z,0805 TYPE,Y5V) 413-DV330-313 6
C232,C233 nsp CHIP CAPACITOR(22pF/50V,J,0805 TYPE,NPO) 413-CDN88-080 4
C234 00D9587054907 ELEC. CAPACITOR(100uF/10V,M,105 ,TAPING 5*7,MINI) 413-HMA2200-5017 10
C235,C236 nsp CHIP CAPACITOR(100pF/50V,J,0603 TYPE,NPO) 413-DCM280-767 4
C237 00D9587054907 ELEC. CAPACITOR(100uF/10V,M,105 ,TAPING 5*7,MINI) 413-HMA2200-5017 10
C238 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C239 nsp CHIP CAPACITOR(0.1uF/ 50V,Z,0805 TYPE,Y5V) 413-DV330-313 6
C240 00D9587054907 ELEC. CAPACITOR(100uF/10V,M,105 ,TAPING 5*7,MINI) 413-HMA2200-5017 10
C241 941134000530S ELEC. CAPACITOR(470uF/10V,M, 105 ,TAPING 8*12) 413-HT8015-169 1
C242 nsp CHIP CAPACITOR(0.1uF/ 50V,Z,0805 TYPE,Y5V) 413-DV330-313 6
C243,C244 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C246-C248 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C250-C252 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
C253 nsp CHIP CAPACITOR(0.01uF/50V,K,0603 TYPE,X7R) 413-DCM280-771 5
C254,C255 nsp CHIP CAPACITOR(0.01uF/50V,K,0805 TYPE,X7R) 413-DV330-312 3
C256-C258 nsp CHIP CAPACITOR(0.01uF/50V,K,0603 TYPE,X7R) 413-DCM280-771 5
C259 nsp CHIP CAPACITOR(0.01uF/50V,K,0805 TYPE,X7R) 413-DV330-312 3
C260,C261 nsp CHIP CAPACITOR(0.1uF/ 50V,Z,0805 TYPE,Y5V) 413-DV330-313 6
C262 00D9587032709 ELEC. CAPACITOR(220uF/10V,M,105 ,TAPING 6*7,MINI) 413-HT801K-192 1
C263 nsp CHIP CAPACITOR(0.1uF/ 50V,Z,0805 TYPE,Y5V) 413-DV330-313 6
C264-C268 00D9587054907 ELEC. CAPACITOR(100uF/10V,M,105 ,TAPING 5*7,MINI) 413-HMA2200-5017 10
C269 nsp CHIP CAPACITOR(0.1uF/50V,Z,0603 TYPE,Y5V) 413-DCM280-773 26
OTHER PARTS GROUP
CN201 nsp 3P SOCKET(CKM2501WR-3P 90