Onkyo DX-C34 User manual

DX-C34
SERVICE MANUAL
SERVICE MANUAL
COMPACT DISC CHANGER
Black model
MODEL DX-C34
120V AC, 60HzBCDD
Ref. No. 3850
122004
RC-547C
RC-547C
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COMPACT DISC CHANGER
DX-C34
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.

DX-C34
SPECIFICATIONS
Specifications
DX-C34 (Compact Disc Changer)
Signal readout system ......................Optical non-contact
Frequency response ................................... 5 Hz-20 kHz
SN ratio ................................................................. 98 dB
Audio Dynamic range ........................................... 96 dB
THD (Total harmonic distortion) ...... 0.005% (at 1 kHz)
Audio output (Digital/Optical) ...................... -22.5 dBm
Audio output/Impedance (Digital/Coaxial)
........................................................0.5 V (p-p) / 75 ohm
Audio output/Impedance (Analog)
..................................................... 2.0 V (rms) / 470 ohm
Power supply rating..............................AC 120 V 60 Hz
Power consumption ................................................ 10 W
Standby power consumption .................................... 4 W
Dimensions (W x H x D) ................19" x 5-3/16" x 17"
................................................. (483 x 131 x 432 mm)
Weight ................................................. 16.5 lbs. (7.5 kg)
Operating conditions Temperature/Humidity
..................................... 41-95 F (5-35 C) / 25-80%
Disc compatibility ...........................CD, CD-R, CD-RW
RC-547C (Remote Controller)
Transmitter .........................................................Infrared
Signal range.............................. Approx. 16 ft., 5 meters
Power supply ............Two (AA/R6) batteries (1.5 V x 2)
Specifications and features are subject to change without notice.

DX-C34
SERVICE PROCEDURES
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
This set employs a laser. Therefore, be sure to follow
carefully the instructions below when servicing.
WARNING!!
SERVICE WARNING : DO NOT APPROACH THE
LASER EXIT WITH THE EYE TOO CLOSELY.
IN CASE IT IS NECESSARY TO CONFIRM LASER
BEAM EMISSION, BE SURE TO OBSERVE FROM
A DISTANCE OF MORE THAN 30cm FROM THE
SURFACE OF THE OBJECTIVE LENS ON THE
OPTICAL PICKUP BLOCK.
Laser Diode Properties
Material: GaAS/GaAlAs
Wavelength: 780nm
Laser output: max. 0.5mW*
Emission Duration: continuous
*This output is the value measured at a distance about 1.8mm
from the objective lens surface on the Optical Pickup Block.
LASER WARNING LABEL
The labels shown below are affixed.
DANGER:
INVISIBLE LASER RADIATION WHEN OPEN AND
INTERLOCK FAILED OR DEFEATED. AVOID DIRECT
EXPOSURE TO BEAM.
CAUTION:
HAZARDOUS LASER AND ELECTROMAGNETIC
RADIATION WHEN OPEN AND INTERLOCK DEFEATED.
ATTENTION:
RAYONNEMENT LASER ET ELECTROMAGNETIQUE
DANGEREUX SI OUVERT AVEC L'ECLENCHEMENT
DE SECURITE ANNULE.
Safety check out
After correcting the original service problem perform
the following safety check before releasing the set
to the customer.
Connect the insulating-resistance tester between the
plug of power supply cord and terminal GND on the
back panel.
Specifications: More than 10 M ohm at 500V.
(Only U.S.A. model)
Warning label
Initializing the unit
Press "STOP" key and "STANDBY" key at same time.
Displayed "INITIALIZE" on the FL display.

DX-C34
EXPLODED VIEW
3
2
5
6
4
1
A041
A041
A042
A042
A042
A042
Cloth tape
A205
Cloth tape
25mm
(Bracket + Shaft)
M001
M002
M004 M006 M007
M008
M009
M010
M011
M011
M012
M013
M014
M014
M014
M014
M016
(WHT)
M016
M017
(BLK)
M017
M018
M018
M018
M021
M019
M020
M023
M024
M030
M031
M034
M035
M036
M037
M038
M038 M038
M039
M040
A057
M050
M051
M052 M054
A001
A003
A007
A005
A016
A018
A019 A020
A060
A101
A201
A208
A221
A103
A301
E101
P701
P702
P101
A012
A012
U10
A012
A012
A012
A012
A012
U12-0
U12-1
U12-2
U12-3
U12-4
U12-5
U12-6
U12-7
U12-8
A012
U12-10
A012
A012
M011
M037
M037
M054
A010
U12-9
A105
A235a
A235b
A235c
A005
A037
A037
A051
A054
P102
A
P103
B
BA
P201 C
C
P904
D
D
T901
A103
A103
A103
A103
A012
A012
A012
A012
A012
A012
A012
A012
A055
A235a
A235a
A235a
A012
Cloth tape
80mm
DX-C34
A004
A029 x 2
A037
A037
A037
A037
A037
A037
A037
A037
A037
Cloth tape
30mm
M032

DX-C34
EXPLODED VIEW
3
2
5
6
4
1
A041
A041
A042
A042
A042
A042
Cloth tape
A205
Cloth tape
25mm
(Bracket + Shaft)
M001
M002
M004 M006 M007
M008
M009
M010
M011
M011
M012
M013
M014
M014
M014
M014
M016
(WHT)
M016
M017
(BLK)
M017
M018
M018
M018
M021
M019
M020
M023
M024
M030
M031
M034
M035
M036
M037
M038
M038 M038
M039
M040
A057
M050
M051
M052 M054
A001
A003
A007
A005
A016
A018
A019 A020
A060
A101
A201
A208
A221
A103
A301
E101
P701
P702
P101
A012
A012
U10
A012
A012
A012
A012
A012
U12-0
U12-1
U12-2
U12-3
U12-4
U12-5
U12-6
U12-7
U12-8
A012
U12-10
A012
A012
M011
M037
M037
M054
A010
U12-9
A105
A235a
A235b
A235c
A005
A037
A037
A051
A054
P102
A
P103
B
BA
P201 C
C
P904
D
D
T901
A103
A103
A103
A103
A012
A012
A012
A012
A012
A012
A012
A012
A055
A235a
A235a
A235a
A012
Cloth tape
80mm
DX-C34
A004
A029 x 2
A037
A037
A037
A037
A037
A037
A037
A037
A037
Cloth tape
30mm
M032

1/3 PAGE
PARTS LIS
T
DX-C34
EXPLODED PARTS LIST N: New Part, !: Safety Part, NSP: Not Service Part
REF. NO. PARTS NAME DESCRIPTION PART NO. REMARKS Q'TY
A001 F BRACKET 4154-7201-1 1
A003 CLEAR PLT -- 3716-9611-0 1
A004 SHEET (F) 3000-9707-1 1
A005 CLIP CS-1U 4135-3291-0 2
A007 BRACKET (F) 4135-4031-1 1
A010 CUSHION -- 4149-0551-0 1
A012 SCREW 3TTB+8B 2854-3008-0000 26
A016 CHASSIS -- 1404-7611-2 1
A018 HOLDER KGLS-10RT 4154-5291-0 1
A019 CUSHION -- 4157-0571-0 1
A020 WS CLAMP CLAMP WS-2W 6360-9640-0 1
A029 SCREW 4TTC+6C(BC) 2A44-4006-3010 2
A037 SCREW 3TTW+8B(BC) 2950-3008-3010 11
A041 LEG LEG 4154-6171-0 4
A042 CUSHION -- 4157-0311-0 8
A051 DOOR (TRAY) 4154-6121-2 1
A054 SHEET (BUTYL)t0.75x20x20 4157-0551-0 1
A055 SHEET (BUTYL) 4157-0561-0 1
A057 TAPE CLOTH-8U 1635-0110-0 1
A060 LABEL RG-309250-1 3000-9670-0 1
A101 REAR PANEL -- 1405-0812-0 N1
A103 SCREW 3TTB+8B(BC) 2954-3008-3000 16
A105 SCREW 4TTB+8C(BC) 2954-4008-3000 2
A201 FACET (S) 3716-9806-0 1
A205 FACET (LIGHT) 3716-9706-1 1
A208 BADGE BADGE 4154-6151-0 1
A221 COVER -- 1404-9401-0 1
A235a SCREW 3SMS8W.SW+14B(BC) 2956-3014-3030 { 4}
A235b BRACKET (L) 4135-5641-0 { 1}
A235c BRACKET (R) 4135-5651-0 { 1}
A301 F PANEL -- 1405-0704-0 N1
E101 WIRE TIE BSK-1 6360-9570-0 5
P101 FFC NCFC2-162512 7012-6673-0 1
P102 SOCKET AS 001-0406-H 7012-6674-0 1
P103 SOCKET AS 001-0416-H 7012-6671-0 1
P201 SOCKET AS NSAS-12P0960 7012-6524-0 1
P701 FFC NCFC5-172012 7012-6670-0 1
P702 FFC NCFC6-063012 7012-6522-0 1
P904 SOCKET AS NSAS-20P1240 7012-6711-0 1
T901 P TRANS NPT-1480D 1806-3681-0 !1
U10 Main circuit board ass'y NADG-8053-1D PCB-Q01B0C-MPEGA 1
U12 Display circuit board ass'y NADIS-8054-1D PCB-Q01B0C-MAINA NSP 1
U12-0 Front display board ass'y NADIS-8054-1D 1H528554-1D 1
U12-1 Standby LED board ass'y NADIS-8055-1D 1H528555-1D 1
U12-2 Output terminal board ass'y NAAR-8056-1D 1H528556-1D 1
U12-3 Mechanism control board ass'y NAAR-8057-1D 1H528557-1D 1
U12-4 Power transformer board ass'y NAPS-8058-1D 1H528558-1D 1
U12-5 Disc sensor board ass'y NAETC-8059-1D 1H528559-1D 1
U12-6 Roulette motor board ass'y NAETC-8060-1D 1H528560-1D 1
U12-7 Loading motor board ass'y NAETC-8061-1D 1H528561-1D 1
U12-8 Connection board NAETC-8062-1D 1H528562-1D 1
U12-9 RS-232C terminal board ass'y NADG-8065-1D 1H528565-1D 1
U12-10 Illumination board ass'y NADIS-8066-1D 1H528566-1D 1
U12-11 Inlet terminal board ass'y NAPS-8064-1D 1H528564-1D 1

2/3 PAGE
PACKING VIEW PARTS LIS
T
DX-C34
REF. NO. PARTS NAME DESCRIPTION PART NO. REMARKS Q'TY
A235d POLY BAG t0.1*70*100 1497-7682-0-* { 1}
A235e WASHER (NYLON) 2639-0001-0-* { 8}
A235f WASHER SW 2639-0002-0-* { 8}
A235g SCREW 10-32UNF 2A00-0004-Z00Z-* { 8}
A235h F PANEL -- 1405-5701-0-* { 1}
A235i LABEL (TOP) 3001-0384-0-* { 1}
A235J POLY BAG t0.1*90*600 1497-7692-0-* { 1}
A603a PAD (L) 1490-4491-0 N{ 1}
A603b PAD (R) 1490-4501-0 N{ 1}
A604 SHEET (DR) 4154-6221-0 1
A605 SHEET -- 1450-6910-0 1
A607 POLY BAG 850 x 650 1497-7462-0 1
A610 PP TAPE W48 OPP TAPE 9500-0070-0 2
A641 CARTON -- 1437-4301-0-2 N1
A651 UPC LABEL -- 3001-0379-0 N1
A652 WRNTY CARD (ONKYO) 3050-2491-1 1
A655 INST SHEET -- 3050-3431-0-* 1
A701 POLY BAG 350*250 1497-7382-0 1
A801 CORD AS PIN CORD AS 7012-6655-0 1
A802 PLUG CORD 3.5-MINI PLUG (RI) 7012-6539-0 1
A803 REMO CON RC-547C 8912-0044-0 1
A804 BATTERY R6/AA(UM-3) 4060-0930-0 2
A911 INS MANUAL En(DXC34) 4301-7185-0 N1
P901 AC CORD AS-UC-2 7012-6595-0 !1
P901 or AC CORD AS-UC-2 7012-6780-0 !( 1)
P901 or AC CORD AS-UC-2 7012-6782-0 !( 1)
CHANGER MECHANISM PARTS LIS
T
DX-C34
REF. NO. PARTS NAME DESCRIPTION PART NO. Q'TY
M001 RAIL -- 4154-6031-2 1
M002 Loding motor AS Motor+Pulley SVCQ0090CMOTCC 1
M002 MOTOR CCM07B-045R1-1A 8913-6002-1 NSP 1
M003 PULLEY -- 4154-6001-0 NSP 1
M004 SCREW 2.6TTP+4S 2900-2604-0000 1
M005 TAPE CLOTH-8U 1635-0110-0 1
M006 RBR BELT DVCP701 4157-0281-0 1
M007 GEAR (PULLEY) 4154-6061-0 1
M008 GEAR (A) 4154-6091-0 1
M009 GEAR (MAIN) 4154-6071-1 1
M010 GEAR (CAM) 4154-6101-0 1
M011 SCREW SCREW 4135-3301-0 1
M012 MECHA UNIT KSM-213CLCM 4102-6244-0 1
M013 CHASSIS (SUB) 4154-6041-1 1
M014 INSULATOR (CDC-A) 4154-7211-0 1
M016 SPRING (CDC-A) 2510-3661-1 1
M017 SPRING (CDC-B) 2510-3671-1 1
M018 SCREW SCREW 4135-3301-0 1
M019 CAP (CHC) 4154-6161-0 1
M020 YOKE (CHB) 4135-3201-1 1
M021 MAGNET (CHB) 4135-3211-0 1
M022 SCREW 3TTB+8B 2854-3008-0000 1
M023 CUSHION -- 4157-0571-0 N1
M024 SPRING (DV-CP701) 2510-3591-0 1
M030 TRAY -- 4154-6011-5 1
M031 BRACKET AS (M) 8901-4650-1 1
M031a BRACKET (M) -- NSP 1

3/3 PAGE
M031b SHAFT (M) -- NSP 1
M032 Roulette motor AS Motor+Worm gear SVCQ0090CMOTPW 1
M032 MOTOR PWN10EA02D -- NSP 1
M033 GEAR (WORM) -- NSP 1
M034 SCREW 2P+3F(BC) 2900-2003-0000 1
M035 GEAR (WHEEL) 4154-5991-0 1
M036 WASHER (B) 4154-4491-0 1
M037 SCREW 3TTB+8B 2854-3008-0000 1
M038 ROLLER DVCP701 4154-6131-0 1
M039 ROULETTE (HS) 4154-6023-1 1
M040 SCREW SCREW 4135-3301-0 1
M050 ARM -- 4154-6051-0 1
M051 CUSHION -- 4157-0532-0 1
M052 RETAINER -- 4135-3881-0 1
M054 CUSHION -- 4157-0591-0 1

DX-C34
51
54
55
53
56
57
58
61
52
PARTS LIST
REF. NO. PART NO. DESCRIPTION
51
52
53
54
55
56
57
58
61
Motor chassis ass'y
Motor gear ass'y
Sled shaft
Gear (A) (S)
P2 x 3, Screw
Leaf switch
Motor PC board
Connector 6pin
KSS-213C, Pickup
EXPLODED VIEW OF MECHANISM/ PARTS LIST
CD DRIVE UNIT : KSM-213CCM
X-2625-877-1
X2625-769-1
2626-908-01
24810023
7621-255-15
24840008
1639-678-12
1-564-722-11
8848-483-05

Q154
MPC29L05T
GIO
3.0
L157
NSRF-2046
1
P904A
P904BQ903
MPC29M33T
G
IO
P705B
P701A
E201
J904B J903B
J901A J902A
P152
Q155 TC74VHCU04FT
1
2
3
4
5
6
8
9
10
11
12
13
GND7
VCC 14
P151
P153
1
2
3
4
D901
D3SBA20
P102A
P102B
Q152
WM8726
1 2 3 4 5 6 78
9
10
11 12 13 14
Q306
2SD655
Q305
2SD655
5.0
5.0
1.6
-30
6.4
5.0
3.3
5.0
8.7
-9.6
-36
5.0
5.0
5.0
4.7
7.0
-8.0
5
3.3
5.0 5.0
8.7
3.3
3.3
3.3
1.6
1.6
3.3
3.3
3.3
3.3
3.3
5.0
1.6
5.0
2.5
5
1.6
3.3
Q551
AK4103VF
ANS 13
BICK
6
BLS 14
C1
12
CCLK
10
CDTI
9
CDTO
11
CKSI 16
CKSO 15
CSN
8
DIF0 21
DIF1 22
DIF2 23
LRCK
7
MCLK
4
PDN
3
SDTI
5
TRANS
2
TXN 19
TXP 20
U1 24 V1
1
VDD 17
VSS 18
Q701
UPD784225GC-237-8BT
43
44
57
AN15
1
AN16 2
AN17 3
ANI2
78
ANI3
79
ANI4
80
ANO0 5
ANO1 6
AVDD
75
AVREF 7
AVSS 4
CDCOM
20
CDMUT 30
CDPOWER 29
CDRESET 28
CDSUBQ 19
CDXLT 24
CURRENT
40
DACEMPH55
DACMUTE54
DISC.SENS 32
DITCE
48
DITCL
47
DITDI
45
DITDO
46
DITPD
49
DOUT 14
E.CK
51
E.CSS
50
E.DI
52
E.DO
53
FOKI 26
GND1 10
GND2 33
GND4
67
GND5
71
IR.IN
61
LDON 27
LOAD.L
41
LOAD.R
42
LOAD.SW1 37 LOAD.SW2 38 LOAD.SW3 39
MODEL
76
MP3CE 22
MP3COM
21
MP3FSYNC
66
MP3INTB
63
MSCK 13
MSI 11
MSO 12
NC56
P.OFF
62
POS.SENS 31
RESET
60
ROT.H 36
ROT.L 35
ROT.R 34
RXD 8
SCKO 25
SCORI
64
SENSI 23
SUBCL 18
SUBREQ
65
SUBRST 15
SUBSI 17
SUBSO 16
SYS.IN
58
SYS.OUT
59
TIME
77
TXD 9
VDD0
74
VDD1
68
X1
70
X2
69
XT1
73
XT2
72
P706A
X701
12.5MHZ
Q153
TC74VHCT00AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q703
TC74VHCT08AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
P853A
P103B P103A
Q502
IC41LV16100-50T
A0
21
A1
22
A10R
20
A11R
19
A2
23
A3
24 A4 27
A5 28
A6 29
A7 30
A8R 31
A9R 32
DQ1
2
DQ10 42
DQ11 43
DQ12 44
DQ13 46
DQ14 47
DQ15 48
DQ16 49
DQ2
3
DQ3
4
DQ4
5
DQ5
7
DQ6
8
DQ7
9
DQ8
10 DQ9 41
LCAS 35
NC1
11
NC2
15
NC3
16
NC4 36
NC5 40
OE 33 RAS
18
UCAS 34
VC
1
VC2
6
VC3
25 VS 26
VS2 45
VS3 50
WE
17
Q501
LC78683E
ADBCK
3
ADDATA
2
ADLRCK
4
AVDD
16
AVSS
20
C2FIN
5
CASLB 43
CASUB 44
CE 76
CKIN
7
CKOUT
9
CL 75
CMDIN 74
CMDOUT 73
CNTOK 71
CRCF 67
DATACK80
DATAIN 79
DVDD1
11
DVDD2
21
DVDD3
31
DVDD4 51
DVDD6
61
DVDD6A 68
FSYNC 66
INTB 77
LRSY
1MADRS0 60
MADRS1 59
MADRS10 48
MADRS11 47
MADRS12 46
MADRS2 58
MADRS3 57
MADRS4 56
MADRS5 55
MADRS6 54
MADRS7 53
MADRS8 50
MADRS9 49
MDATA0
23
MDATA1
24
MDATA10
35
MDATA11
36
MDATA12
37
MDATA13
38
MDATA14
39
MDATA15
40
MDATA2
25
MDATA3
26
MDATA4
27
MDATA5
28
MDATA6
29
MDATA7
30
MDATA8
33
MDATA9
34
OEB 45
OVF 72
PW
12
RASB
41
RESB 78
SBCK
15
SBSY
13
SFSY
14
STCK 64
STDATA 65
STREQ 63
TEST1
6
TEST2
10
VCOC
18
VPDO
19
VPRFR
17
VSS
8
VSS1
22
VSS2
32
VSS3 52
VSS4 62 VSS5 69
WEB 42
WOK 70
Q156
TOTX179
Q901
MPC2905HF
G
IO
T902
NCH-3567
1
9
8
7
2
4
5
11
12
13
T.F.
T901
NPT-1251
LS
SLIDE MOTOR
SPINDLE MOTOR
FC-
TR-
TR+
FC+
PD
VR
LD
LD-G
F
C
B
A
D
E
VCC
VC
FOCUSING TRACKING
+5V
Vref
Q705
TC74VHCT32AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q704
TC74VHCT32AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q103
CXD3068Q
ADIO
44
ASYE 62
ASYI
49
ASYO
48
ATSK 9
AVDD0
47
AVDD1
56
AVSS0
45
AVSS1
51
BCK 67
BIAS
57
C2PO 14
C4M 16
CE
42
CLOK 6
CLTV
52
COUT 19
DATA 4
DFCT
21
DOUT 64
DVDD0
1
DVDD1
28
DVDD2
61
DVSS0 18
DVSS1
35
DVSS2 70
EKCK 80
EMPH 68
FE
39
FFDR
33
FILI
54
FILO
53
FOK
22
FRDR
34
FSTO
27
GFS 13
IGEN
46
LOCK
24
LRCK 65
MD2 63
MDP
25
MIRR
20
MUTE 3
PCMD 66
PCO
55
PWMI
23
RFAC
50
RFDC
43
SBSO 79
SCLK 8
SCOR 15
SCSY 78
SE
40
SENS 7
SFDR
29
SOCK 74
SOUT 73
SQCK 77
SQSO 76
SRDR
30
SSTOP
26
TE
41
TES1[GND]
37
TEST[GND]
36
TFDR
31
TRDR
32
V16M
59
VC
38
VCTL
58
VPCO
60
WDVK 17
WFCK 10
XLAT 5
XOLT 75
XPCK 12
XRST 2
XTAI 71
XTAO 72
XTSL 69
XUGF 11
Q151
TC7WU04FU
1 2 36
7 5 8
4
R162
NC
R161
75
R771
10K
R770 10K
R772
10K
R704
47K
R760
0
R725
0
R160 100K
R146
330
R768 47K R767 47K
R565 NC
R564 NC
R562 NC
R517
470
R515
470 R516
470
R503
470
R501
470
R505
470
R563
NC
R149
1
R720 NC
R166 NC
R165 1
R769
3.3K
R724
470K
R759
0
R164
18
R342
470K
R341
470K
R335
0
R705
100K
R765
0
R716
22K
R336
0
R150 0
R718 0
R755
0
R766
47K
R907
22K
R908
390
R163
NC
R159
0
R158
470
R507
470
R148
470
R901
3.3K
R709
470
R714
1.2K
R130
330
R124
470
R754 0
R745
0
R717 0
R123
0
R560 470
R333
1K
R332
1K
R331
120 (1/2)
R329
1K
R330
120 (1/2)
R334
10K
R302
1.5K
R506
470
R504
470
R502
470
R508
470
R764
10K
R552
0
R715 470
R763 0 R762 0
R737 470 R738 470
R758 0 R757 0
R756 0
R753
1.2K
R727
470
R752 2.2K
R728 470
R746
10K
R706
1K
R751
47K
R729 470
R750
47K
R749
47K
R748
330
R701
330 R702
330
R747
1K
R551
470
R744
1.2K
R743
1.2K
R742
470
R741
470
R740
470
R739
470
R561
470
R140
1M
R328
470K
R314
22K
R313
22K
R317
1.5K
R318
1.5K
R311
22K
R312
22K
R316
1.5K
R315
1.5K
R320
22K
R319
22K
R306
10K
R304
10K
R303
10K
R301
1.5K
R322
470K
R321
470K
R324
470
R323
470
R326
1K
R327
470K
R325
1K
R736
470
R735 470
R734 470
R733
470
R732
1.2K
R731
470
R726
470
R730 470
R540 0
R541 0
R542 0
R543 0
R544 0
R545 0
R546 0
R547 0
R548 0
R549 0
R550 0
R559 0
R539 0
R538
0
R537 0
R535 0 R536 0
R534 0 R533 0 R532 0 R531 0 R530 0 R529 0 R528 0 R527 0 R526 0 R525 0 R524 0 R523 0 R522 0 R521 0 R520 0 R519 0
R518
470
R558
2.2K
R513
2.2K
R512
1K
R514
2.2K
R511
150
R147
100
R556
10K
R555
470
R557
10K
R710
680
R708 1K R707 1.2K
R510
2K
R509
3.3K
R713
1K
R153
2.2K
R154
2.2K
R155
1K
R151 220
R152 1M
R156
1K
R145
1M
R121
330
R132
3.3K
R131
330
R135
39K
R134
120K
R133
39K
R129
1.5K
R126
2.2K
R127
2.2K
R128
330
R136
1M
R144
470K
R139
100K
R142 3.3K
R141
10K
R143
3.3K
R137
33K
R138
10K
R125
2.2K
R122
2.2K
R103
100
R721 10K R723 10K
R722 0
R703
1K
R712
1K
R711
470
R719
0
R207 47K
R208 47K
R212
68K
R214
8.2K
R210
18K
R305
10K
R307
1.5K
R308
1.5K
R310
22K
R309
22K
R905
3.3K
R904
470
R903
390
R902
390
R108
10K
R111
6.8K
R113
10K
R115
18K
R119
8.2K
R211
68K
R209
18K
R206 47K
R109
10K
R112
15K
R114
10K
R117
39K
R116
5.6K
R213
8.2K
R205
10K
R107
100K
R110
150K
R202
47K
R120
3.3K
R105
47
R104
47
R118
5.1K
R101 10K
R102 10K
R201 10K
R204
100K
R203
47K
D704
UDZS5.6B
D909
UDZS5.1B
D906
UDZS30B
D301
UDZ4.7B
Q709
DTA124EKA
Q307
DTA124EKA
Q706
BR93L56F-WE2
1
2
3
45
6
7
8
C912
104
C917 224 C916 334 C903 334
C308
182
C305
272
C306
272
C304
102
C303
102
C307
182
Q303
NJM4580M-D
5
6
7
Q302
NJM4580M-D
3
2
1
Q301
NJM4580M-D
5
6
7
Q302
NJM4580M-D
58
6
4
7
Q301
NJM4580M-D
38
2
4
1
Q303
NJM4580M-V
38
2
4
1
Q201 BA5984FP
BIAS
20
FWD1
GND
19
MUTE
21
OPIN1+ 2 OPIN1- 3 OPIN2+ 5 OPIN2- 6
OPIN3+
24
OPIN3-
23
OPIN4+
27
OPIN4-
26
OPOUT1
4
OPOUT2
7
OPOUT3
22
OPOUT4
25
REV
28
V01+14 V01- 13 V02+12 V02- 11
V03+
17
V03-
18
V04+
15
V04-
16
V0L+10 V0L- 9
VCC8
X151
16.9344MHZ
P101A
Q905
DTC114YKA
Q702 DTC114EKA
D703
1SS355
D905
RL1N4003
D701
1SS355
D908
1SS355
D907
1SS355
D101
1SS355
Q904
2SA1182
Q902
2SA950
Q101
2SA1162
L104
BLM21B222SPT
L159
BLM21B222SPT
L158
BLM21B222SPT
L154
BLM21B222SPT
L103
BLM21B222SPT
L152
BLM21B222SPT
L901
BLM21B222SPT
L153
BLM21B222SPT
L156
BLM21B221SB
L155
BLM21B222SPT
L151
BLM21B222SPT
L503
BLM21B222SPT
L502
BLM21B222SPT
L501
BLM21B222SPT
L102
BLM21B222SPT
L101
100K
L202
BLM21B222SPT
C177
NC
C176
NC
C174 102
C711
330
C165
104
C166
104
C167 104
C715
104
C110
473
C124
104
C170
104
C164
104
C175
NC
C172
224
C173
NC
C909
223
C315 104
C712
NC
C707
104
C902
472/250V
C901
472/250V
C703 104
C709
104
C119 221
C120
152
C504
330
C510
104
C511 104
C705
104
C704
104
C506
104
C505
105
C113
221
C114
104
C107
104
C508
104
C552
104
C551
473
C512
473
C514
104
C507
104
C501
104
C503
104
C509
104
C151
150
C152
180
C126
104
C125
104
C130
104
C112
104
C115
471
C111
104
C121
473
C118
103
C116
NC
C122
104
C701
104
C714
104
C713
104
C207 681
C205 122
C204
122
C203 103
C103
332
C206
681
C202
333
C105 104
C102
104
C109
104
C201 333
P902A
P902B
M5
P201A
C312
220/16
C311
220/16
C131330/6.3
C159
220/6.3
C157
47/6.3
C168
10/16
C915
220/6.3
C913
10/16
C171
NC
C910
47/35
C908
100/50
C302
22/35
C301
22/35
C310
22/35
C309
22/35
C502
220/6.3
C106
10/16
C710
2.2/50
C513
220/6.3
C129
220/6.3
C123 330/6.3
C117
0.47/50V
C702
10/16
C906
10/16
C904
10000/16
C905
2200/16
C911
10/16
C104
330/6.3
C210
330/6.3
C101
100/6.3
C108
100/6.3
DC OFSET
RF DC
RFDCO
RFC
VFC
BST
TE BAL
CE
RFG
VCC
CE1
FE1
AC SUM
FE
TE
VC
RFAC
DVC
DVCC
SW
F
E
D
C
B
A
VEE
EQ IN
PD
LD
Q102 CXA2581N
6
4
724
8
20
21
9
30
14
13
10
3
11
16
17
1
2
15
26
29
28
23
12
18
19
27
22
5
25
SQSO
SQCK
B+3.3V XRST
CDXLT
FC- MSO
TR+ CLOK
TR- SENS
FC+ SCLK
PD TE SCOR
GND LDON
LD FF
EE
F D
C C
B B
A A
FOK
D
E
RFDC
MDP
PD
C2PO
SSTOP
VC
SFDR
SRDR
TFDR ADLRCK
DVC TRDR ADBCK
TR+ TR-
FFDR ADDATA
FRDR
MDP
LDON RFAC
SSTOP
SRDR
SFDR
SW+5V
FC-
FC+
SP+
GND
SP-
TFDR
SL+ RFDC
SL- TRDR RFAC
FFDR FRDR
MCLK
CDPOWER
DOUT-SEL
CDLRCK
CDPCM CDBCK
B+3.3V
B+3.3V
DEEMPH
B+5V
MUTE
SSTOP
FOK
XRST
MSO
SCLK
CDXLT
SENS SCOR CLOK SQSO SQCK
SSTOP
XRST
MSO
CMDOUT CMDOUT
MP3CL MP3CL DITPD
B+5V
INTB DITCE
CDPCM DITDO
CDBCK DITCL
DITDI
MSCK
CDPOWER
CDLRCK
CDMUT
MP3INTB
MP3COM
ROT-R SENSI
ROTH FOKI DATA0 DATA15
LOAD-SW3 DATA1 DATA14
MP3CE
XRST
ROT-L
ROTH
DATA2 DATA13
LOD-R
LOD-L
ROT-L
ROT-R
CURRENT
LDON
LOAD-SW3 LOAD-SW2 LOAD-SW1
STOPSENS
LOAD-SW1
DISC-SENS
DATA3 DATA12
SCLK
CURRENT CDXLT A0
LOAD-SW2 DATA4 DATA11
RI.OUT
A1
LOD-R DATA5 DATA10
C2PO
A2
STOPSENS DATA6 DATA9
A3
LOD-L DATA7 DATA8
A4
SCORI
DISC-SENS A5
SUBREQ A6
SUBRST A7
DOUT-SEL
SUBSO
SUBCL
MSO
B+5V
GND
DACB
SUBSI DITDI A8
DITDO A9
DITCL A10
P-OFF A11 A9
DITCE A11 A10 A8
DITPD A0 A7
MSI OE A1 A6
UCAS A2 A5
LCAS A3 A4
WE
MUTE RAS
SW+5V DEEMPH
B+3.3V
RI.IN
RI.OUT
DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9
DATA10 DATA11 DATA12 DATA13 DATA14 DATA15
SCORI
P-OFF
B+5V
MP3INTB
B+5V
RXD
TXD
SUBREQ
IR.IN
MECHA-POWER SUBCL SUBCL
SUBSI SUBSI
SUBSO SUBSO
B+5V SUBRST SUBRST
IR.IN
GND
FL-B
F2
F1
NADG-8053
SUBSI
SUBSO
SUBREQ
MCL FORMAT EMPH NC MUTE
AOUTL VDD
AOUTR
GND REF
NC
BCK
DATA LRCK
NAAR-8056
B5V GND
F2 F1
VDISP
MGND
BMECHA
SUBCL
SUBRST
DISC-SENS
LOD-L
STOP-SENS
LOAD-SW2
LOD-R
CURRENT
LOAD-SW1
ROT-L
LOAD-SW3
ROTH
ROT-R
SUBRST IC/VPP
5V
RST
SUBCL SUBSI SUBSO
GND
ROULETTE MOTER CONTROL
PC BOARD
IR.IN
TXD
RXD
GND
5V
KSM-213CCM
To Mechanism control PC board NADG-8057
Not used
Not used
NC
U10 : MAIN CIRCUIT PC BOARD NADG-8053-1D U12-2 : OUTPUT TERMINAL PC BOARD NAAR-8056-1D
U12-4 : POWER TRANSFORMER
PC BOARD NAPS-8058-1D
To AC Inlet terminal
BLK
BRN
AC IN
U12-11
Inlet terminal board
NAPS-8064-1D
J903A
J904A
DX-C34
SCHEMATIC DIAGRAM-1
A
1
2
3
4
5
BCDEFGH

5.0
5.0
5.0
5.0
8.7
5.0
8.7
5.0
5.0
8.7
5.0
5.0
5.0
-30
-30
5.0
5.0
5.0
4.9
E801
P705A P701B
Q801
MPD780232GC
10G
71
11G
70
12G
69
1G
80
2G
79
3G
78
4G
77
5G
76
6G
75
7G
74
8G
73
9G
72
AVDD 24
AVSS
18
FIP12
68
FIP13
67
FIP14
66
FIP15
65
FIP35 43 FIP36 42 FIP37 41
FIP38 40
FIP39 39
FIP40 38
FIP41 37
FIP42 36
FIP43 35
FIP44 34
FIP45 33
FIP46 32
FIP47 31
FIP48 30
FIP49 29
FIP50 28
FIP51 27
FLON 26
GEND2
12
GND1
11
IC
5
IRIN
15
KEY0 22
KEY1 21
KEY2
20
KEY3
19
NC
17
P1
64
P10 53 P11 52 P12 51 P13 50 P14 49 P15 48 P16 47 P17 46 P18 45 P19 44
P2
63
P3
62
P4
61
P5 58 P6 57 P7 56 P8 55 P9 54
RESET
6
STBYLED
13
SUBCL
7
SUBREQ
10
SUBSI
8
SUBSO
9
TRAYLED1
14
TRAYLED2
16
VDD0 25
VDD1
1
VDD2 59
VDISP 60
VSS0 23
VSS1
2
X1
3
X2
4
Q651
GP2S28
Q652
RPI-576
Z701
Z702
S603
SPVF1
S602
SPVF1
S601
SPVF1
Q601 TA7291S
GND5 IN19 IN21 NC4 OUT17 OUT23 VCC2 VREF8 VS6
Q602 TA7291S
GND5 IN19 IN21 NC4 OUT17 OUT23 VCC2 VREF8 VS6
Q608
2SA1162
P702A
P702B
D604
UDZS4.7B
D601
UDZ2.2B
D602
UDZ2.7B
D804
UDZS11B
D603
UDZS4.3B
Q804
2SC2859
Q803
2SC2859
X801
5MHZ
Q802 HNV-12SM57
F111 F122 F2161 F2262 G15 G1014 G1115 G1216 G26 G37 G48 G59 G610 G711 G812 G913 P140 P1049 P1150 P1251 P1352 P1453 P1554 P1655 P1756 P1857 P1958 P241 P342 P443 P544 P645 P746 P847 P948
P751B
P752B
P752A
P751A
P801B
P801A
S812 S807
S809
S810
S805
S803 S802
S813 S814 S815 S816 S817 S818 S819
S801 S804
S811 S808 S806
D801
SLR-342VR
D805
NC
D802 D803
Q810
SPS-440-1-VP
P802A
P802B
P704A
P703A
P704B
P703B
R898 100K
R884 NC R885 NC R886 NC R887 NC R888 100K R889 100K R890 100K R891 100K R892 100K R893 100K R894 100K R895 100K R896 100K R897 100K
R899
0
R883 NC
R881 NC
R882 NC
R880 NC
R869 NC
R871 NC
R870 NC
R868
10K
R804
470
R837
0
R826
2.7K
R838
NC
R835
100
R834
100
R821
56
R820
56
R836 100K
R819
3.9K
R867
0
R656
0
R655
0
R628
0
R601
100K
R610
22K
R627
2.2K
R611
5.6K
R612
10K
R613
4.7 1/2W
R620
1M
R619
270K
R618
3.3K
R617
10K
R621
8.2K
R622
10K
R623
5.6K
R625
1M
R626
4.7K
R624
8.2K
R604
4.7
1/2W
R603
2.2K
R602 100K
R606
100K
R609
220
R605
100K
R616
10K
R615
10K
R614
10K
R651
180
R652
150K
R654
470K
R653
330
R805 R806
56
R802
330
R833
NC
R851 47
R852 47
R855
0
R856
100
R854
0R853
100
R857
10K
R858
10K
R860
10K
R859
10K
R866
NC
R864
10K
R865
10K
R862
100
R861 NC
R863
NC
R827
2.7K
R807
2.7K
R816
1K
R813
390
R815
820
R814
470
R817
1.8K
R818
3.9K
R825
1K
R824
820
R823
470
R822
390
R812
1.8K
R811
1K
R810
820
R809
470
R808
390
R828
2.7K
R803
330
R832
22K
R801
10K
R829
470
R830
470
R831
22K
R607 0
R608
NC
Q806
RN2402
Q807
RN2402
P853B
L855
NCH-1571
Q851
MPD4721GS
C1+ 2
C1- 4
C4+20
C4-18
C5+ 5
C5- 6
DIN1 7
DIN2 8
DOUT114
DOUT213
GND19
RIN112
RIN211
ROUT1 9
ROUT210
STBY_16
VCC 3
VCHA15
VDD 1
VSS17
P851
RC232
2
6
4
3
1
7
8
5
9
Q852
ON3131
P852
Q811
DTC114YKA
Q805
RN2402
Q607
DTC114YKA
Q604
DTC114YKA
Q603
DTC114YKA
Q606
DTC114YKA
Q605
DTC114YKA
Q808
DTC114YKA
Q809
DTC114YKA
Q854
DTC114EKA
Q853
DTC114EKA
C815
101
C816 101
C608
NC
C610
223
C611
223
C609
223
C603
NC
C605
104
C604
NC
C602
223
C607
223
C655
104
C656
104
C652 104
C653
223
C654
223
C802
104
C806
104
C814
101
C812
330
C807
223
C813
330
C811
223
C810
223
C809
104
C854
104
L853
BK1608LM182-T
L854
BK1608LM182-T
L851
BK1608LM182-T
L852
BK1608LM182-T
C601
100/16
C606
100/16
C852
1/50
C801
100/6.3
C857
100/6.3
C808
2.2/50
C804
10/16
C855
1/50
C853
100/6.3
C851
1/50
C856
1/50
C860 NC
C859 NC
C858
223
B+5V
GND
RXD1
TXD1
IR
STOPSENS
DISC-SENS
F1 ROT-R
F2 ROT-L
FL-B
SUBRST
GND
SUBCL
ROT-R
SUBREQ
ROTH
ROTH
SUBSI LOAD-SW3
ROT-L
SUBSO RULETTE+ LOAD-SW1
RULETTE- CURRENT
LOAD-SW2
LOD-R LOD-R
LOD-L STOPSENS
CURRENT LOD-L
DISC-SENS
REQ
B+5V RST
SO
MGND
CL
LOAD-SW1 SI
LOAD-SW2
LOAD-SW3
LOADING+ LOADING-
MECHA-POWER
REQ RST SO SI CL
GND
330
680
R805
CDC-3.4
DX-C390
CDC-3.4
DX-C390
SLR-343BBT
SELU2L10C
D802,D803
NADIS-8066
NAETC-8062
NASW-8055
GND
SUBRST
SUBCL
SUBEQ
GND
SUBCL
SUBRST
SUBREQ
5V
GND
TXD
IR.IN
DISC SKIP
FR
FF
PLAY/PAUSE
STOP
UP
DOWN
DISC3 DISC2
DISC1
DISC6 DISC5 DISC4
OPEN/CLOSE
RANDOM
DISPLAY DIMER REPEAT
STANDBY/ON
NADIS-8054
NADG-8065
NADG-8057
NAETC-8059
NAETC-8060
NAETC-8061
SUBREQ
SUBSO
SUBSI
VDISP
F1
F2
MGND
BMECHA
SUBCL
SUBRST
DISC-SENS
LOD-L
STOP-SENS
LOD-R
CURRENT
LOAD-SW2
LOAD-SW1
LOAD-SW3
ROTH
ROT-L
ROT-R
B5V
GND
SUBSO
SUBSI
GND
5V
VDISP
F2 F1
DISC SENSOR
STOP POS SENSOR
ROULETTE MOTER
LOADING MOTER
F1
F2
VDISP
5V
GND
SUBSI
SUBSO
RXD
IR IN
IR OUT
To Main circuit PC board NADG-8053
330
U12-5 : DISC SENSOR
PC BOARD NAETC-8059-1D
U12-6 :ROULETTE MOTOR
PCB NAETC-8060-1D
U12-7 :LOADING MOTOR
PCB NAETC-8061-1D
U12-8 : CONNECTION PCB
NAETD-C-8062-1D
To Output terminal PC Board NAAR-8056
To CONNECTION PC BOARD NAETC-8062
SLR-343BBT
SLR-343BBT
To Main circuit PC board NADG-8053
U12-9 : RS-232 TERMINAL PC BOARD NADG-8065-1D
U12-10 : ILLUMINATION PC BOARD
NADIS-8066-1D
U12-3 : MECHANISM CONTROL
PC BOARD NAAR-8057-1D
DX-C34
SCHEMATIC DIAGRAM-2
U12-0 : DISPLAY CIRCUIT PC BOARD NADIS-8054-1D
U12-1 : STANDBY LED PC BOARD
NASW-8055-1D
A
1
2
3
4
5
BCDEFGH

Q154
MPC29L05T
GIO
3.0
L157
NSRF-2046
1
P904A
P904BQ903
MPC29M33T
G
IO
P705B
P701A
E201
J904B J903B
J901A J902A
P152
Q155 TC74VHCU04FT
1
2
3
4
5
6
8
9
10
11
12
13
GND7
VCC 14
P151
P153
1
2
3
4
D901
D3SBA20
P102A
P102B
Q152
WM8726
1 2 3 4 5 6 78
9
10
11 12 13 14
Q306
2SD655
Q305
2SD655
5.0
5.0
1.6
-30
6.4
5.0
3.3
5.0
8.7
-9.6
-36
5.0
5.0
5.0
4.7
7.0
-8.0
5
3.3
5.0 5.0
8.7
3.3
3.3
3.3
1.6
1.6
3.3
3.3
3.3
3.3
3.3
5.0
1.6
5.0
2.5
5
1.6
3.3
Q551
AK4103VF
ANS 13
BICK
6
BLS 14
C1
12
CCLK
10
CDTI
9
CDTO
11
CKSI 16
CKSO 15
CSN
8
DIF0 21
DIF1 22
DIF2 23
LRCK
7
MCLK
4
PDN
3
SDTI
5
TRANS
2
TXN 19
TXP 20
U1 24 V1
1
VDD 17
VSS 18
Q701
UPD784225GC-237-8BT
43
44
57
AN15
1
AN16 2
AN17 3
ANI2
78
ANI3
79
ANI4
80
ANO0 5
ANO1 6
AVDD
75
AVREF 7
AVSS 4
CDCOM
20
CDMUT 30
CDPOWER 29
CDRESET 28
CDSUBQ 19
CDXLT 24
CURRENT
40
DACEMPH55
DACMUTE54
DISC.SENS 32
DITCE
48
DITCL
47
DITDI
45
DITDO
46
DITPD
49
DOUT 14
E.CK
51
E.CSS
50
E.DI
52
E.DO
53
FOKI 26
GND1 10
GND2 33
GND4
67
GND5
71
IR.IN
61
LDON 27
LOAD.L
41
LOAD.R
42
LOAD.SW1 37 LOAD.SW2 38 LOAD.SW3 39
MODEL
76
MP3CE 22
MP3COM
21
MP3FSYNC
66
MP3INTB
63
MSCK 13
MSI 11
MSO 12
NC56
P.OFF
62
POS.SENS 31
RESET
60
ROT.H 36
ROT.L 35
ROT.R 34
RXD 8
SCKO 25
SCORI
64
SENSI 23
SUBCL 18
SUBREQ
65
SUBRST 15
SUBSI 17
SUBSO 16
SYS.IN
58
SYS.OUT
59
TIME
77
TXD 9
VDD0
74
VDD1
68
X1
70
X2
69
XT1
73
XT2
72
P706A
X701
12.5MHZ
Q153
TC74VHCT00AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q703
TC74VHCT08AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
P853A
P103B P103A
Q502
IC41LV16100-50T
A0
21
A1
22
A10R
20
A11R
19
A2
23
A3
24 A4 27
A5 28
A6 29
A7 30
A8R 31
A9R 32
DQ1
2
DQ10 42
DQ11 43
DQ12 44
DQ13 46
DQ14 47
DQ15 48
DQ16 49
DQ2
3
DQ3
4
DQ4
5
DQ5
7
DQ6
8
DQ7
9
DQ8
10 DQ9 41
LCAS 35
NC1
11
NC2
15
NC3
16
NC4 36
NC5 40
OE 33 RAS
18
UCAS 34
VC
1
VC2
6
VC3
25 VS 26
VS2 45
VS3 50
WE
17
Q501
LC78683E
ADBCK
3
ADDATA
2
ADLRCK
4
AVDD
16
AVSS
20
C2FIN
5
CASLB 43
CASUB 44
CE 76
CKIN
7
CKOUT
9
CL 75
CMDIN 74
CMDOUT 73
CNTOK 71
CRCF 67
DATACK80
DATAIN 79
DVDD1
11
DVDD2
21
DVDD3
31
DVDD4 51
DVDD6
61
DVDD6A 68
FSYNC 66
INTB 77
LRSY
1MADRS0 60
MADRS1 59
MADRS10 48
MADRS11 47
MADRS12 46
MADRS2 58
MADRS3 57
MADRS4 56
MADRS5 55
MADRS6 54
MADRS7 53
MADRS8 50
MADRS9 49
MDATA0
23
MDATA1
24
MDATA10
35
MDATA11
36
MDATA12
37
MDATA13
38
MDATA14
39
MDATA15
40
MDATA2
25
MDATA3
26
MDATA4
27
MDATA5
28
MDATA6
29
MDATA7
30
MDATA8
33
MDATA9
34
OEB 45
OVF 72
PW
12
RASB
41
RESB 78
SBCK
15
SBSY
13
SFSY
14
STCK 64
STDATA 65
STREQ 63
TEST1
6
TEST2
10
VCOC
18
VPDO
19
VPRFR
17
VSS
8
VSS1
22
VSS2
32
VSS3 52
VSS4 62 VSS5 69
WEB 42
WOK 70
Q156
TOTX179
Q901
MPC2905HF
G
IO
T902
NCH-3567
1
9
8
7
2
4
5
11
12
13
T.F.
T901
NPT-1251
LS
SLIDE MOTOR
SPINDLE MOTOR
FC-
TR-
TR+
FC+
PD
VR
LD
LD-G
F
C
B
A
D
E
VCC
VC
FOCUSING TRACKING
+5V
Vref
Q705
TC74VHCT32AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q704
TC74VHCT32AFT
1
2
3
4
5
6
78
9
10
11
12
13
14
Q103
CXD3068Q
ADIO
44
ASYE 62
ASYI
49
ASYO
48
ATSK 9
AVDD0
47
AVDD1
56
AVSS0
45
AVSS1
51
BCK 67
BIAS
57
C2PO 14
C4M 16
CE
42
CLOK 6
CLTV
52
COUT 19
DATA 4
DFCT
21
DOUT 64
DVDD0
1
DVDD1
28
DVDD2
61
DVSS0 18
DVSS1
35
DVSS2 70
EKCK 80
EMPH 68
FE
39
FFDR
33
FILI
54
FILO
53
FOK
22
FRDR
34
FSTO
27
GFS 13
IGEN
46
LOCK
24
LRCK 65
MD2 63
MDP
25
MIRR
20
MUTE 3
PCMD 66
PCO
55
PWMI
23
RFAC
50
RFDC
43
SBSO 79
SCLK 8
SCOR 15
SCSY 78
SE
40
SENS 7
SFDR
29
SOCK 74
SOUT 73
SQCK 77
SQSO 76
SRDR
30
SSTOP
26
TE
41
TES1[GND]
37
TEST[GND]
36
TFDR
31
TRDR
32
V16M
59
VC
38
VCTL
58
VPCO
60
WDVK 17
WFCK 10
XLAT 5
XOLT 75
XPCK 12
XRST 2
XTAI 71
XTAO 72
XTSL 69
XUGF 11
Q151
TC7WU04FU
1 2 36
7 5 8
4
R162
NC
R161
75
R771
10K
R770 10K
R772
10K
R704
47K
R760
0
R725
0
R160 100K
R146
330
R768 47K R767 47K
R565 NC
R564 NC
R562 NC
R517
470
R515
470 R516
470
R503
470
R501
470
R505
470
R563
NC
R149
1
R720 NC
R166 NC
R165 1
R769
3.3K
R724
470K
R759
0
R164
18
R342
470K
R341
470K
R335
0
R705
100K
R765
0
R716
22K
R336
0
R150 0
R718 0
R755
0
R766
47K
R907
22K
R908
390
R163
NC
R159
0
R158
470
R507
470
R148
470
R901
3.3K
R709
470
R714
1.2K
R130
330
R124
470
R754 0
R745
0
R717 0
R123
0
R560 470
R333
1K
R332
1K
R331
120 (1/2)
R329
1K
R330
120 (1/2)
R334
10K
R302
1.5K
R506
470
R504
470
R502
470
R508
470
R764
10K
R552
0
R715 470
R763 0 R762 0
R737 470 R738 470
R758 0 R757 0
R756 0
R753
1.2K
R727
470
R752 2.2K
R728 470
R746
10K
R706
1K
R751
47K
R729 470
R750
47K
R749
47K
R748
330
R701
330 R702
330
R747
1K
R551
470
R744
1.2K
R743
1.2K
R742
470
R741
470
R740
470
R739
470
R561
470
R140
1M
R328
470K
R314
22K
R313
22K
R317
1.5K
R318
1.5K
R311
22K
R312
22K
R316
1.5K
R315
1.5K
R320
22K
R319
22K
R306
10K
R304
10K
R303
10K
R301
1.5K
R322
470K
R321
470K
R324
470
R323
470
R326
1K
R327
470K
R325
1K
R736
470
R735 470
R734 470
R733
470
R732
1.2K
R731
470
R726
470
R730 470
R540 0
R541 0
R542 0
R543 0
R544 0
R545 0
R546 0
R547 0
R548 0
R549 0
R550 0
R559 0
R539 0
R538
0
R537 0
R535 0 R536 0
R534 0 R533 0 R532 0 R531 0 R530 0 R529 0 R528 0 R527 0 R526 0 R525 0 R524 0 R523 0 R522 0 R521 0 R520 0 R519 0
R518
470
R558
2.2K
R513
2.2K
R512
1K
R514
2.2K
R511
150
R147
100
R556
10K
R555
470
R557
10K
R710
680
R708 1K R707 1.2K
R510
2K
R509
3.3K
R713
1K
R153
2.2K
R154
2.2K
R155
1K
R151 220
R152 1M
R156
1K
R145
1M
R121
330
R132
3.3K
R131
330
R135
39K
R134
120K
R133
39K
R129
1.5K
R126
2.2K
R127
2.2K
R128
330
R136
1M
R144
470K
R139
100K
R142 3.3K
R141
10K
R143
3.3K
R137
33K
R138
10K
R125
2.2K
R122
2.2K
R103
100
R721 10K R723 10K
R722 0
R703
1K
R712
1K
R711
470
R719
0
R207 47K
R208 47K
R212
68K
R214
8.2K
R210
18K
R305
10K
R307
1.5K
R308
1.5K
R310
22K
R309
22K
R905
3.3K
R904
470
R903
390
R902
390
R108
10K
R111
6.8K
R113
10K
R115
18K
R119
8.2K
R211
68K
R209
18K
R206 47K
R109
10K
R112
15K
R114
10K
R117
39K
R116
5.6K
R213
8.2K
R205
10K
R107
100K
R110
150K
R202
47K
R120
3.3K
R105
47
R104
47
R118
5.1K
R101 10K
R102 10K
R201 10K
R204
100K
R203
47K
D704
UDZS5.6B
D909
UDZS5.1B
D906
UDZS30B
D301
UDZ4.7B
Q709
DTA124EKA
Q307
DTA124EKA
Q706
BR93L56F-WE2
1
2
3
45
6
7
8
C912
104
C917 224 C916 334 C903 334
C308
182
C305
272
C306
272
C304
102
C303
102
C307
182
Q303
NJM4580M-D
5
6
7
Q302
NJM4580M-D
3
2
1
Q301
NJM4580M-D
5
6
7
Q302
NJM4580M-D
58
6
4
7
Q301
NJM4580M-D
38
2
4
1
Q303
NJM4580M-V
38
2
4
1
Q201 BA5984FP
BIAS
20
FWD1
GND
19
MUTE
21
OPIN1+ 2 OPIN1- 3 OPIN2+ 5 OPIN2- 6
OPIN3+
24
OPIN3-
23
OPIN4+
27
OPIN4-
26
OPOUT1
4
OPOUT2
7
OPOUT3
22
OPOUT4
25
REV
28
V01+14 V01- 13 V02+12 V02- 11
V03+
17
V03-
18
V04+
15
V04-
16
V0L+10 V0L- 9
VCC8
X151
16.9344MHZ
P101A
Q905
DTC114YKA
Q702 DTC114EKA
D703
1SS355
D905
RL1N4003
D701
1SS355
D908
1SS355
D907
1SS355
D101
1SS355
Q904
2SA1182
Q902
2SA950
Q101
2SA1162
L104
BLM21B222SPT
L159
BLM21B222SPT
L158
BLM21B222SPT
L154
BLM21B222SPT
L103
BLM21B222SPT
L152
BLM21B222SPT
L901
BLM21B222SPT
L153
BLM21B222SPT
L156
BLM21B221SB
L155
BLM21B222SPT
L151
BLM21B222SPT
L503
BLM21B222SPT
L502
BLM21B222SPT
L501
BLM21B222SPT
L102
BLM21B222SPT
L101
100K
L202
BLM21B222SPT
C177
NC
C176
NC
C174 102
C711
330
C165
104
C166
104
C167 104
C715
104
C110
473
C124
104
C170
104
C164
104
C175
NC
C172
224
C173
NC
C909
223
C315 104
C712
NC
C707
104
C902
472/250V
C901
472/250V
C703 104
C709
104
C119 221
C120
152
C504
330
C510
104
C511 104
C705
104
C704
104
C506
104
C505
105
C113
221
C114
104
C107
104
C508
104
C552
104
C551
473
C512
473
C514
104
C507
104
C501
104
C503
104
C509
104
C151
150
C152
180
C126
104
C125
104
C130
104
C112
104
C115
471
C111
104
C121
473
C118
103
C116
NC
C122
104
C701
104
C714
104
C713
104
C207 681
C205 122
C204
122
C203 103
C103
332
C206
681
C202
333
C105 104
C102
104
C109
104
C201 333
P902A
P902B
M5
P201A
C312
220/16
C311
220/16
C131330/6.3
C159
220/6.3
C157
47/6.3
C168
10/16
C915
220/6.3
C913
10/16
C171
NC
C910
47/35
C908
100/50
C302
22/35
C301
22/35
C310
22/35
C309
22/35
C502
220/6.3
C106
10/16
C710
2.2/50
C513
220/6.3
C129
220/6.3
C123 330/6.3
C117
0.47/50V
C702
10/16
C906
10/16
C904
10000/16
C905
2200/16
C911
10/16
C104
330/6.3
C210
330/6.3
C101
100/6.3
C108
100/6.3
DC OFSET
RF DC
RFDCO
RFC
VFC
BST
TE BAL
CE
RFG
VCC
CE1
FE1
AC SUM
FE
TE
VC
RFAC
DVC
DVCC
SW
F
E
D
C
B
A
VEE
EQ IN
PD
LD
Q102 CXA2581N
6
4
724
8
20
21
9
30
14
13
10
3
11
16
17
1
2
15
26
29
28
23
12
18
19
27
22
5
25
SQSO
SQCK
B+3.3V XRST
CDXLT
FC- MSO
TR+ CLOK
TR- SENS
FC+ SCLK
PD TE SCOR
GND LDON
LD FF
EE
F D
C C
B B
A A
FOK
D
E
RFDC
MDP
PD
C2PO
SSTOP
VC
SFDR
SRDR
TFDR ADLRCK
DVC TRDR ADBCK
TR+ TR-
FFDR ADDATA
FRDR
MDP
LDON RFAC
SSTOP
SRDR
SFDR
SW+5V
FC-
FC+
SP+
GND
SP-
TFDR
SL+ RFDC
SL- TRDR RFAC
FFDR FRDR
MCLK
CDPOWER
DOUT-SEL
CDLRCK
CDPCM CDBCK
B+3.3V
B+3.3V
DEEMPH
B+5V
MUTE
SSTOP
FOK
XRST
MSO
SCLK
CDXLT
SENS SCOR CLOK SQSO SQCK
SSTOP
XRST
MSO
CMDOUT CMDOUT
MP3CL MP3CL DITPD
B+5V
INTB DITCE
CDPCM DITDO
CDBCK DITCL
DITDI
MSCK
CDPOWER
CDLRCK
CDMUT
MP3INTB
MP3COM
ROT-R SENSI
ROTH FOKI DATA0 DATA15
LOAD-SW3 DATA1 DATA14
MP3CE
XRST
ROT-L
ROTH
DATA2 DATA13
LOD-R
LOD-L
ROT-L
ROT-R
CURRENT
LDON
LOAD-SW3 LOAD-SW2 LOAD-SW1
STOPSENS
LOAD-SW1
DISC-SENS
DATA3 DATA12
SCLK
CURRENT CDXLT A0
LOAD-SW2 DATA4 DATA11
RI.OUT
A1
LOD-R DATA5 DATA10
C2PO
A2
STOPSENS DATA6 DATA9
A3
LOD-L DATA7 DATA8
A4
SCORI
DISC-SENS A5
SUBREQ A6
SUBRST A7
DOUT-SEL
SUBSO
SUBCL
MSO
B+5V
GND
DACB
SUBSI DITDI A8
DITDO A9
DITCL A10
P-OFF A11 A9
DITCE A11 A10 A8
DITPD A0 A7
MSI OE A1 A6
UCAS A2 A5
LCAS A3 A4
WE
MUTE RAS
SW+5V DEEMPH
B+3.3V
RI.IN
RI.OUT
DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7 DATA8 DATA9
DATA10 DATA11 DATA12 DATA13 DATA14 DATA15
SCORI
P-OFF
B+5V
MP3INTB
B+5V
RXD
TXD
SUBREQ
IR.IN
MECHA-POWER SUBCL SUBCL
SUBSI SUBSI
SUBSO SUBSO
B+5V SUBRST SUBRST
IR.IN
GND
FL-B
F2
F1
NADG-8053
SUBSI
SUBSO
SUBREQ
MCL FORMAT EMPH NC MUTE
AOUTL VDD
AOUTR
GND REF
NC
BCK
DATA LRCK
NAAR-8056
B5V GND
F2 F1
VDISP
MGND
BMECHA
SUBCL
SUBRST
DISC-SENS
LOD-L
STOP-SENS
LOAD-SW2
LOD-R
CURRENT
LOAD-SW1
ROT-L
LOAD-SW3
ROTH
ROT-R
SUBRST IC/VPP
5V
RST
SUBCL SUBSI SUBSO
GND
ROULETTE MOTER CONTROL
PC BOARD
IR.IN
TXD
RXD
GND
5V
KSM-213CCM
To Mechanism control PC board NADG-8057
Not used
Not used
NC
U10 : MAIN CIRCUIT PC BOARD NADG-8053-1D U12-2 : OUTPUT TERMINAL PC BOARD NAAR-8056-1D
U12-4 : POWER TRANSFORMER
PC BOARD NAPS-8058-1D
To AC Inlet terminal
BLK
BRN
AC IN
U12-11
Inlet terminal board
NAPS-8064-1D
J903A
J904A
DX-C34
SCHEMATIC DIAGRAM-1
A
1
2
3
4
5
BCDEFGH

5.0
5.0
5.0
5.0
8.7
5.0
8.7
5.0
5.0
8.7
5.0
5.0
5.0
-30
-30
5.0
5.0
5.0
4.9
E801
P705A P701B
Q801
MPD780232GC
10G
71
11G
70
12G
69
1G
80
2G
79
3G
78
4G
77
5G
76
6G
75
7G
74
8G
73
9G
72
AVDD 24
AVSS
18
FIP12
68
FIP13
67
FIP14
66
FIP15
65
FIP35 43 FIP36 42 FIP37 41
FIP38 40
FIP39 39
FIP40 38
FIP41 37
FIP42 36
FIP43 35
FIP44 34
FIP45 33
FIP46 32
FIP47 31
FIP48 30
FIP49 29
FIP50 28
FIP51 27
FLON 26
GEND2
12
GND1
11
IC
5
IRIN
15
KEY0 22
KEY1 21
KEY2
20
KEY3
19
NC
17
P1
64
P10 53 P11 52 P12 51 P13 50 P14 49 P15 48 P16 47 P17 46 P18 45 P19 44
P2
63
P3
62
P4
61
P5 58 P6 57 P7 56 P8 55 P9 54
RESET
6
STBYLED
13
SUBCL
7
SUBREQ
10
SUBSI
8
SUBSO
9
TRAYLED1
14
TRAYLED2
16
VDD0 25
VDD1
1
VDD2 59
VDISP 60
VSS0 23
VSS1
2
X1
3
X2
4
Q651
GP2S28
Q652
RPI-576
Z701
Z702
S603
SPVF1
S602
SPVF1
S601
SPVF1
Q601 TA7291S
GND5 IN19 IN21 NC4 OUT17 OUT23 VCC2 VREF8 VS6
Q602 TA7291S
GND5 IN19 IN21 NC4 OUT17 OUT23 VCC2 VREF8 VS6
Q608
2SA1162
P702A
P702B
D604
UDZS4.7B
D601
UDZ2.2B
D602
UDZ2.7B
D804
UDZS11B
D603
UDZS4.3B
Q804
2SC2859
Q803
2SC2859
X801
5MHZ
Q802 HNV-12SM57
F111 F122 F2161 F2262 G15 G1014 G1115 G1216 G26 G37 G48 G59 G610 G711 G812 G913 P140 P1049 P1150 P1251 P1352 P1453 P1554 P1655 P1756 P1857 P1958 P241 P342 P443 P544 P645 P746 P847 P948
P751B
P752B
P752A
P751A
P801B
P801A
S812 S807
S809
S810
S805
S803 S802
S813 S814 S815 S816 S817 S818 S819
S801 S804
S811 S808 S806
D801
SLR-342VR
D805
NC
D802 D803
Q810
SPS-440-1-VP
P802A
P802B
P704A
P703A
P704B
P703B
R898 100K
R884 NC R885 NC R886 NC R887 NC R888 100K R889 100K R890 100K R891 100K R892 100K R893 100K R894 100K R895 100K R896 100K R897 100K
R899
0
R883 NC
R881 NC
R882 NC
R880 NC
R869 NC
R871 NC
R870 NC
R868
10K
R804
470
R837
0
R826
2.7K
R838
NC
R835
100
R834
100
R821
56
R820
56
R836 100K
R819
3.9K
R867
0
R656
0
R655
0
R628
0
R601
100K
R610
22K
R627
2.2K
R611
5.6K
R612
10K
R613
4.7 1/2W
R620
1M
R619
270K
R618
3.3K
R617
10K
R621
8.2K
R622
10K
R623
5.6K
R625
1M
R626
4.7K
R624
8.2K
R604
4.7
1/2W
R603
2.2K
R602 100K
R606
100K
R609
220
R605
100K
R616
10K
R615
10K
R614
10K
R651
180
R652
150K
R654
470K
R653
330
R805 R806
56
R802
330
R833
NC
R851 47
R852 47
R855
0
R856
100
R854
0R853
100
R857
10K
R858
10K
R860
10K
R859
10K
R866
NC
R864
10K
R865
10K
R862
100
R861 NC
R863
NC
R827
2.7K
R807
2.7K
R816
1K
R813
390
R815
820
R814
470
R817
1.8K
R818
3.9K
R825
1K
R824
820
R823
470
R822
390
R812
1.8K
R811
1K
R810
820
R809
470
R808
390
R828
2.7K
R803
330
R832
22K
R801
10K
R829
470
R830
470
R831
22K
R607 0
R608
NC
Q806
RN2402
Q807
RN2402
P853B
L855
NCH-1571
Q851
MPD4721GS
C1+ 2
C1- 4
C4+20
C4-18
C5+ 5
C5- 6
DIN1 7
DIN2 8
DOUT114
DOUT213
GND19
RIN112
RIN211
ROUT1 9
ROUT210
STBY_16
VCC 3
VCHA15
VDD 1
VSS17
P851
RC232
2
6
4
3
1
7
8
5
9
Q852
ON3131
P852
Q811
DTC114YKA
Q805
RN2402
Q607
DTC114YKA
Q604
DTC114YKA
Q603
DTC114YKA
Q606
DTC114YKA
Q605
DTC114YKA
Q808
DTC114YKA
Q809
DTC114YKA
Q854
DTC114EKA
Q853
DTC114EKA
C815
101
C816 101
C608
NC
C610
223
C611
223
C609
223
C603
NC
C605
104
C604
NC
C602
223
C607
223
C655
104
C656
104
C652 104
C653
223
C654
223
C802
104
C806
104
C814
101
C812
330
C807
223
C813
330
C811
223
C810
223
C809
104
C854
104
L853
BK1608LM182-T
L854
BK1608LM182-T
L851
BK1608LM182-T
L852
BK1608LM182-T
C601
100/16
C606
100/16
C852
1/50
C801
100/6.3
C857
100/6.3
C808
2.2/50
C804
10/16
C855
1/50
C853
100/6.3
C851
1/50
C856
1/50
C860 NC
C859 NC
C858
223
B+5V
GND
RXD1
TXD1
IR
STOPSENS
DISC-SENS
F1 ROT-R
F2 ROT-L
FL-B
SUBRST
GND
SUBCL
ROT-R
SUBREQ
ROTH
ROTH
SUBSI LOAD-SW3
ROT-L
SUBSO RULETTE+ LOAD-SW1
RULETTE- CURRENT
LOAD-SW2
LOD-R LOD-R
LOD-L STOPSENS
CURRENT LOD-L
DISC-SENS
REQ
B+5V RST
SO
MGND
CL
LOAD-SW1 SI
LOAD-SW2
LOAD-SW3
LOADING+ LOADING-
MECHA-POWER
REQ RST SO SI CL
GND
330
680
R805
CDC-3.4
DX-C390
CDC-3.4
DX-C390
SLR-343BBT
SELU2L10C
D802,D803
NADIS-8066
NAETC-8062
NASW-8055
GND
SUBRST
SUBCL
SUBEQ
GND
SUBCL
SUBRST
SUBREQ
5V
GND
TXD
IR.IN
DISC SKIP
FR
FF
PLAY/PAUSE
STOP
UP
DOWN
DISC3 DISC2
DISC1
DISC6 DISC5 DISC4
OPEN/CLOSE
RANDOM
DISPLAY DIMER REPEAT
STANDBY/ON
NADIS-8054
NADG-8065
NADG-8057
NAETC-8059
NAETC-8060
NAETC-8061
SUBREQ
SUBSO
SUBSI
VDISP
F1
F2
MGND
BMECHA
SUBCL
SUBRST
DISC-SENS
LOD-L
STOP-SENS
LOD-R
CURRENT
LOAD-SW2
LOAD-SW1
LOAD-SW3
ROTH
ROT-L
ROT-R
B5V
GND
SUBSO
SUBSI
GND
5V
VDISP
F2 F1
DISC SENSOR
STOP POS SENSOR
ROULETTE MOTER
LOADING MOTER
F1
F2
VDISP
5V
GND
SUBSI
SUBSO
RXD
IR IN
IR OUT
To Main circuit PC board NADG-8053
330
U12-5 : DISC SENSOR
PC BOARD NAETC-8059-1D
U12-6 :ROULETTE MOTOR
PCB NAETC-8060-1D
U12-7 :LOADING MOTOR
PCB NAETC-8061-1D
U12-8 : CONNECTION PCB
NAETD-C-8062-1D
To Output terminal PC Board NAAR-8056
To CONNECTION PC BOARD NAETC-8062
SLR-343BBT
SLR-343BBT
To Main circuit PC board NADG-8053
U12-9 : RS-232 TERMINAL PC BOARD NADG-8065-1D
U12-10 : ILLUMINATION PC BOARD
NADIS-8066-1D
U12-3 : MECHANISM CONTROL
PC BOARD NAAR-8057-1D
DX-C34
SCHEMATIC DIAGRAM-2
U12-0 : DISPLAY CIRCUIT PC BOARD NADIS-8054-1D
U12-1 : STANDBY LED PC BOARD
NASW-8055-1D
A
1
2
3
4
5
BCDEFGH

F1 F2
VDISP
5V
GND
GND
SUBRESET
SUBCL
SUBREQ
SUBSI SUBSO
P706A
P101A
P102A
P103A
P201A
P701A
P853A
P904A
Q102
Q103
Q155
Q201
Q501
Q502
Q551
Q701
Q703 Q704 Q705
Q706
X151
NCDG-8053
R
L
P752A
P801A
S812
S819
DISC6DISC5DISC4DISC3DISC2DISC1
OPEN/CLOSE
DISC-SKIP FR FF DOWN UP STOP PLAY/PAUSE
NCDIS-8054
P801B
STANDBY/ON REPEAT RANDOM DIMER DISPLAY
NCSW-8055
P902B
P151
P153
P103B
Q156
P152
P705B
P102B
P904B
NCAR-8056
B5V GND
F2 F1
VDISP
MGND
BMECHA
BMECHA
SW5V 3.3V
GND GND
5V
POWER P-OFF
RI
CDMUT
P701B
P704B
P751A
S601
S602
S603
P705A
P702A
NCDG-8057
BMECHA
MGND
VDISP
F1
F2
GND
B5V
ROT-R
ROTH LOAD-3
ROT-L LOAD-1
CURRENT LOAD-2
LOD-R STOP-S
LOD-L DISC-S
REQ RST
SO CL
SI
Q652
Q651
P702B
P703A
NCETC-8059
T901
P902A
P901A
F901A F901B
T902
NCPS-8058
F901
800mA
AC-H
AC-G
J901A J902A
J904B
125V
AC-G
AC-H
P851
P852
P853B
NCDG-8065
E801
5V
GND
RXD
TXD
IR_IN
P951
P951 J904AJ903A
NCPS-8064
AC-H AC-G
N
L
P703B
Z701 +
-
ETC8060
P704A
+
NCETC-8061
Z702
Z702
NCETC-8062
P752B
P751B
D803
P802A
NCDIS-8066
P802B
223 OR6
INLET TERMINAL
BOARD
NAPS-8064-1D
U12-11
BLK
BRN
POWER TRANSFORMER
BOARD NAPS-8058-1D
U12-4
STANDBY LED BOARD NADIS-8055-1D
U12-1
FRONT DISPLAY BOARD NADIS-8054-1D
U12-0
CONNECTION BOARD
NAETC-8062-1D
U12-8
MECHANISM CONTROL BOARD
NADG-8057-1D
U12-3
LOADING MOTOR BOARD
NAETC-8061-1D
U12-7
ROULETTE MOTOR BOARD
NAETC-8060-1D
U12-6
DISC SENSOR BOARD
NAETC-8059-1D
U12-5
OUTPUT TERMINAL BOARD
NAAR-8056-1D
U12-2
RS-232C TERMINAL BOARD
NADG-8066-1D
U12-9
CD MECHA. KSM-213CCM
To Pickup To Spindle/ Sled
motor
MAIN CIRCUIT BOARD
NADG-8053-1D
U10
Socket AS
Flat cable
DX-C34
PC BOARD CONNECTION DIAGRAM

F1 F2
VDISP
5V
GND
GND
SUBRESET
SUBCL
SUBREQ
SUBSI SUBSO
P706A
P101A
P102A
P103A
P201A
P701A
P853A
P904A
Q102
Q103
Q155
Q201
Q501
Q502
Q551
Q701
Q703 Q704 Q705
Q706
X151
NCDG-8053
R
L
P752A
P801A
S812
S819
DISC6DISC5DISC4DISC3DISC2DISC1
OPEN/CLOSE
DISC-SKIP FR FF DOWN UP STOP PLAY/PAUSE
NCDIS-8054
P801B
STANDBY/ON REPEAT RANDOM DIMER DISPLAY
NCSW-8055
P902B
P151
P153
P103B
Q156
P152
P705B
P102B
P904B
NCAR-8056
B5V GND
F2 F1
VDISP
MGND
BMECHA
BMECHA
SW5V 3.3V
GND GND
5V
POWER P-OFF
RI
CDMUT
P701B
P704B
P751A
S601
S602
S603
P705A
P702A
NCDG-8057
BMECHA
MGND
VDISP
F1
F2
GND
B5V
ROT-R
ROTH LOAD-3
ROT-L LOAD-1
CURRENT LOAD-2
LOD-R STOP-S
LOD-L DISC-S
REQ RST
SO CL
SI
Q652
Q651
P702B
P703A
NCETC-8059
T901
P902A
P901A
F901A F901B
T902
NCPS-8058
F901
800mA
AC-H
AC-G
J901A J902A
J904B
125V
AC-G
AC-H
P851
P852
P853B
NCDG-8065
E801
5V
GND
RXD
TXD
IR_IN
P951
P951 J904AJ903A
NCPS-8064
AC-H AC-G
N
L
P703B
Z701 +
-
ETC8060
P704A
+
NCETC-8061
Z702
Z702
NCETC-8062
P752B
P751B
D803
P802A
NCDIS-8066
P802B
223 OR6
INLET TERMINAL
BOARD
NAPS-8064-1D
U12-11
BLK
BRN
POWER TRANSFORMER
BOARD NAPS-8058-1D
U12-4
STANDBY LED BOARD NADIS-8055-1D
U12-1
FRONT DISPLAY BOARD NADIS-8054-1D
U12-0
CONNECTION BOARD
NAETC-8062-1D
U12-8
MECHANISM CONTROL BOARD
NADG-8057-1D
U12-3
LOADING MOTOR BOARD
NAETC-8061-1D
U12-7
ROULETTE MOTOR BOARD
NAETC-8060-1D
U12-6
DISC SENSOR BOARD
NAETC-8059-1D
U12-5
OUTPUT TERMINAL BOARD
NAAR-8056-1D
U12-2
RS-232C TERMINAL BOARD
NADG-8066-1D
U12-9
CD MECHA. KSM-213CCM
To Pickup To Spindle/ Sled
motor
MAIN CIRCUIT BOARD
NADG-8053-1D
U10
Socket AS
Flat cable
DX-C34
PC BOARD CONNECTION DIAGRAM

C101 C102
C103
C105
C106
C107
C108
C109
C110
C111
C112
C113
C114
C115
C116
C117
C118 C119
C120 C121
C122
C123
C123
C124
C125
C126
C129
C130
C151 C152
C157
C159
C164
C170
C171
C172
C173
C201
C202
C203
C204 C205
C206
C207
C210
C210
C501
C502
C503
C504
C505
C506
C507
C508
C509
C510
C511
C512
C513
C514
C551
C552
C701
C702
C703
C704
C705
C707
C709
C710
C711
C712
C713
C714
D101
D701
D703 D704
L101
L102
L103
L104
L151
L154 L155
L156
L157
L157
L202
L501
L502
L503
P706A
P101A
P102A
P103A
P103A
P201A
P201A
P701A P853A
P904A
P904A
Q101
Q102
Q102
Q103
Q103
Q151
Q152
Q152
Q153
Q153
Q154
Q155
Q155
Q201
Q201
Q501
Q501
Q502
Q502
Q551
Q551
Q701
Q701
Q702
Q703
Q703
Q704
Q704
Q705
Q705
Q706
Q709
R101
R102
R103
R104 R105
R107
R108 R109 R110 R111 R112 R113 R114 R115 R116 R117
R118 R119 R120
R121
R122
R123
R124
R125
R126
R127
R128
R129
R130
R131
R132
R133
R134
R135
R136
R137 R138 R139 R140
R141
R142
R143
R144
R145
R146
R147
R149
R151
R152
R153
R154
R155
R156
R158
R159
R160
R161
R162
R163
R201
R202
R203
R204
R205
R206
R207
R208
R209
R210
R211
R212
R213
R214
R501
R502
R503 R504
R505 R506
R507 R508
R509
R510
R511
R512
R513
R514
R515
R516
R517
R518
R519 R520
R521
R522 R523
R524 R525
R526
R527
R528
R529
R530
R531
R532
R533
R534
R535 R536
R537 R538 R539
R540
R541
R542
R543 R544
R545
R546 R547 R548 R549 R550
R551
R552
R555
R556
R557
R558
R559
R560
R561
R701
R702
R703 R704 R705
R706
R707
R708
R709
R710
R711
R712
R713
R714
R715
R716
R717
R719
R720
R721
R722
R723
R724
R725 R726
R727
R728
R729
R730
R731
R732
R733
R734
R735
R736
R737
R738
R739 R740 R741 R742
R743 R744
R745
R746
R747 R748
R749
R750
R751
R752
R753
R754
R756
R757
R758
R762 R763 R764
R765
X151
X701
R150
R766
R759
R718
R760
R755
125
26
50
1
20
21
40 41
60
61
80
112
1
1
1
1
8
14
120
21
41
60
80
1
114
15
1
120
1
1
1
NCDG-8053
25138053B
2
C715
41
R768 R767
R164
E201
5V
GND
GND
3.3V
3.3V GND
3.3V VCT
GND
5V
3.3V
GND
5V
3.3V
5V
GND
GND
5V
GND
R769
C104
C104
C131
C131
L158
C176
C177
R562
R564
R565
R563 R166
R165
RFAC
R
L
G
R770
R771
R772
DX-C34
PRINTED CIRCUIT BOARD VIEW-1
: Top pattern : Bottom pattern
U10 : MAIN CIRCUIT PC BOARD NADG-8053-1D

C801
C804
C808
P752A P801A
P802B
P802B
Q802
Q802
Q810
S806
S807
S808
S809 S810
S811
S812
S813
S814S815S816S817S818S819
X801
J804
J803
J802
J801
J805
J806
J808
J807
J809
J811
J810
J813
J812
J815
J817
J816
J814
J818
DISC6 DISC5 DISC4 DISC3 DISC2 DISC1
OPEN/CLOSE
DISC-SKIP
FRFFDOWNUPSTOPPLAY/PAUSE
NCDIS-8054
25138054A
0
VOUT
VCC GND
2
2
2
2 2
2
2
2
222222
17
7
30
30
30
7
7
7
7
7
7
7
C802
C806
C807
C809
C810
C811
C812 C813
C814
C815 C816
D804
Q801
Q801
Q803 Q804
Q805
Q806
Q807
Q808
Q809
R801
R802 R803
R804
R805
R806
R807
R808
R809R810R811R812
R813
R814
R815
R816
R817R818
R819
R826
R827 R828
R829
R830
R831
R832
R833
R834
R835
R836
R837
1
20 21
40
41
60
61
80
Q811
F1 F2
VDISP
5V
GND
GND
SUBRESET
SUBCL
SUBREQ
SUBSI
SUBSO
R898 R897 R896 R895 R894 R893 R892 R891 R890 R889 R888 R887 R886 R885 R884 R883 R882 R881 R880 R899
Component side
Soldering side
DX-C34
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-2
U12-0 : FRONT DISPLAY CIRCUIT PC BOARD NADIS-8054-1D

C801
C804
C808
P752A P801A
P802B
P802B
Q802
Q802
Q810
S806
S807
S808
S809 S810
S811
S812
S813
S814S815S816S817S818S819
X801
J804
J803
J802
J801
J805
J806
J808
J807
J809
J811
J810
J813
J812
J815
J817
J816
J814
J818
DISC6 DISC5 DISC4 DISC3 DISC2 DISC1
OPEN/CLOSE
DISC-SKIP
FRFFDOWNUPSTOPPLAY/PAUSE
NCDIS-8054
25138054A
0
VOUT
VCC GND
2
2
2
2 2
2
2
2
222222
17
7
30
30
30
7
7
7
7
7
7
7
C802
C806
C807
C809
C810
C811
C812 C813
C814
C815 C816
D804
Q801
Q801
Q803 Q804
Q805
Q806
Q807
Q808
Q809
R801
R802 R803
R804
R805
R806
R807
R808
R809R810R811R812
R813
R814
R815
R816
R817R818
R819
R826
R827 R828
R829
R830
R831
R832
R833
R834
R835
R836
R837
1
20 21
40
41
60
61
80
Q811
F1 F2
VDISP
5V
GND
GND
SUBRESET
SUBCL
SUBREQ
SUBSI
SUBSO
R898 R897 R896 R895 R894 R893 R892 R891 R890 R889 R888 R887 R886 R885 R884 R883 R882 R881 R880 R899
Component side
Soldering side
DX-C34
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-2
U12-0 : FRONT DISPLAY CIRCUIT PC BOARD NADIS-8054-1D

C602
C607
C608
C609
C610
C611
C603
C604
C605
D602
D601
D603
D604
Q607
Q608
Q604
Q603
Q606
Q605
R603
R611
R612
R627
R610
R606 R605
R609
R621
R618
R617
R620
R624
R623
R622
R625
R602
R601
R607
R608
R619
R626
R614
R615
R616
R628
C601
C606
P701B P701B
P704B
P704B
P751A
Q601
Q602
R604
R613
S601
S602
S603
P705A
J607
J602
J604
J603
J601
J610
J611
J612
J606
J605
J608
J614
J613
J615
J616
P702A
CONTACT
SIDE
J609
NCDG-8057
25138057
0
BMECHA
MGND
VDISP
F1 F2
GND B5V
ROT-R
ROTH LOAD-3
ROT-L LOAD-1
CURRENT LOAD-2
LOD-R STOP-S LOD-L DISC-S
REQ RST
SO CL SI
7
12
7
7
7
7
127
7
DX-C34
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-3
Soldering side
Component side
U12-3 : MECHANISM CONTROL PC BOARD NADG-8057-1D

C854
L851
L852
L853
L854
L855
Q851 Q851
Q853
Q854
R851
R852
R853
R854
R855
R856
R857
R858
R859
R860
R861
R862
R863
R864
R865
R866
R867
110
1120
R868
C860
C859
R869
R870
R871
P951
P951
J904A J903A
25138064
NCPS-8064
0
AC-H
AC-G
N
L
C851
C852
C853
C855
C856
C857
C858
P851
P851
P852
P853B
Q852
J851
J852
J853
NCDG-8065
25138065
0
E801
5V
GND RXD TXD
IR_IN
7
DX-C34
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-4
U12-11 : OUTLET TERMINAL PC BOARD
NAPS-8064-1D
U12-9 : RS-232C TERMINAL PC BOARD
NADG-8065-1D
Component side
Component side
Soldering side