Onkyo DXC-390 Service Manual
SERVICE MANUAL
SERVICE MANUAL
1 of 63
COMPACT DISC CHANGER
MODEL DX-C390
ON STANDBY
123
456
789
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>
10/0
10
FOLDER FOLDER
NEXT SELECTION
DISC
1
DISC 2DISC
DISC 4DISC 5DISC
DX-C390
Ref. No. 3782
102003
OPEN / CLOSE
REPEAT
RANDOM
MEMORY
CLEAR
3
DISC
6
Black and Silver models
BMDD
BMPP, SMPP
BMPA
120V AC, 60Hz
230V AC, 50Hz
230-240V AC, 50Hz
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.
RC-547C
RC-547C
SPECIFICATIONS
2 of 63
DX-C390 (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 (North American model)
AC 230 V 50 Hz (Other than North American models)
Power consumption 10 W (North American model)
8 W (Other than North American models)
Standby power consumption 4 W
Dimensions (W x H x D)
Weight 15.0 lbs. (6.8 kg)
Operating conditions Temperature/Humidity 41-95 F (5-35 C) / 25-80%
Disc compatibility CD, CD-R, CD-RW
17-1/8" x 5-3/16" x 17" (435 x 131 x 432 mm)
DX-C390
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.
SERVICE PROCEDURES
3 of 63
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
DX-C390
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 WARNING LABEL
The labels shown below are affixed.
Warning label
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.
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.
Initializing the unit
Press "STOP" key and "STANDBY" key at same time.
Displayed "INITIALIZE" on the FL display.
(Only U.S.A. model)
PANEL VIEW-1
4 of 63
FRONT PANEL
North American Model
1
234
DX-C390
7
6
5
Display
9
8
10
Disc tray light Disc tray
Other Models
1
2
For detailed information, refer to the pages in parenthesis.
1
STANDBY/ON button
This button is used to set the DX-C390 to On or
Standby. For models with a POWER switch, this
button has no effect unless that POWER switch is
set to ON.
2
STANDBY indicator
This indicator lights up when the DX-C390 is in
Standby mode.
3
POWER switch (not North American model)
This is the main power switch. When set to OFF, the
DX-C390 is completely shutdown.
4
REPEAT button
This button is used with the Repeat function.
1112131415
RANDOM button
5
This button is used with the Random function.
DIMMER button
6
This button is used to adjust the display brightness.
DISPLAY button
7
This button is used to display elapsed, remaining,
and total time information about the current disc or
track and various information about MP3 tracks.
Remote control sensor
8
This sensor receives control signals from the remote
controller.
[ ] button
9
This button is used to open and close the disc tray.
DISC SELECT buttons
10
These buttons are used to select discs. Playback
starts automatically when a disc is selected with one
of these buttons.
11
PLAY/PAUSE [ ]/[ ] button
This button is used to start and pause playback.
12
STOP [ ] button
This button is used to stop playback.
[ ]/[ ] & FOLDER []/[] buttons
13
These buttons are used to select the previous and
next tracks and to navigate folders on MP3 discs.
[ ]/[ ] & FOLDER
14
These buttons are used for fast reverse and fast forward and to navigate folders on MP3 discs.
15
DISC SKIP button
This button is used to turn the disc tray when loading or removing discs and to select discs for playback.
[]/[] buttons
PANEL VIEW-2
5 of 63
DISPLAY
DX-C390
4 5 6
3
FLDR
REPEAT
MEMORY
RANDOM
1
RANDOM indicator
2
MEMORY indicator
3
REPEAT indicator
4
DISC indicator
NEXT TOTALDISC
The number of the current disc appears here.
5
FLDR (FOLDER) indicator
While stopped, the total number of folders on the
current MP3 disc are displayed. During playback,
the number of the current folder is displayed.
6
NEXT indicator
This indicator appears when using the Next Selection function.
7 8 9
TRACK
NAME
7
8
9
10
11
12
13
MP3
12 131 2
3
2
1
6
5
4
10 11
REMAIN
TRACK indicator
While stopped, the total number of tracks on the
current disc are displayed. During playback, the
number of the current track is displayed.
NAME indicator
This indicator appears when the current disc is an
MP3 disc and a name (disc, folder, track) is being
displayed.
TOTAL indicator
This indicator appears when the total remain time is
displayed.
REMAIN indicator
Play / Pause indicator
MP3 indicator
Disc indicators 1 - 6
REAR PANEL
1 2 3
1
ANALOG AUDIO OUTPUT
These RCA/phono connectors can be connected to
the analog audio inputs on a hi-Þ amp or AV
receiver.
2
COAXIAL & OPTICAL DIGITAL AUDIO
OUTPUT
These connectors can be used to connect a CD-R,
MiniDisc, DAT recorder, digital amp, or other
equipment with digital inputs.
3
REMOTE CONTROL
These (Remote Interactive) connectors can be
connected to the connectors on your other
Onkyo AV components for interactive control.
To use you must also make analog audio connections (RCA/phono) between the DX-C390 and
your other Onkyo equipment.
PANEL VIEW-3
6 of 63
REMOTE CONTROLLER
1
2
3
4
5
6
7
8
9
ON STANDBY
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456
789
SEARCH
>
10
FOLDER FOLDER
DISC
DISC 4DISC 5DISC
10/0
NEXT SELECTION
1
DISC 2DISC
RC-547C
OPEN / CLOSE
CLEAR
3
6
REPEAT
RANDOM
MEMORY
DISC
10
11
12
13
14
15
16
17
1
ON button
This button is used to turn on the DX-C390.
2
STANDBY button
This button is used to set the DX-C390 to Standby.
3
Number buttons
These buttons are used to enter track and MP3
folder numbers.
4
SEARCH (>10) button
This button is used to enter track numbers above 10
and to select MP3 folders.
[ ] button
5
This button is used to stop playback.
[ ] button
6
This button is used to pause playback.
[ ]/[ ] & FOLDER [ ]/[ ] buttons
7
These buttons are used for fast reverse and fast forward, and to navigate folders on MP3 discs.
8
NEXT SELECTION button
This button is used with the Next Selection function
for cuing up the next track.
9
DISC SELECT buttons
These buttons are used to select discs. Playback
starts automatically when a disc is selected with one
of these buttons.
10
OPEN/CLOSE
[] button
This button is used to open and close the disc tray.
11
REPEAT button
This button is used with the Repeat function.
12
RANDOM button
This button is used with the Random function.
13
MEMORY button
This button is used with the Memory function.
14
CLEAR button
This button is used to cancel various functions.
15
PLAY [ ] button
This button is used to start playback.
[ ]/[ ] & FOLDER [ ]/[ ] buttons
16
These buttons are used to select the previous and
next tracks, and to navigate folders on MP3 discs.
17
DISC [+] & [-] buttons
These buttons are used to select discs.
DX-C390
M40
7 of 63
1
DX-C390
A222
A222
A222
2
3
5
M38
4
A222
A221
M38
6
M36
M35
M37
Cloth tape
M34
Cloth tape
(80)
P702
U25
M37
M30
A12
A12
U28
A51
A12
A12
U21
<MPP> <MPA> only
A12
A12
U29
A222
A201
A7
U20-1
A208
A4
A3
A12
A9
A103
A1
A12
A205
A103
A103
0
39
-C
X
D
A103
A301
EXPLODED VIEW
8 of 63
P101
P201
A54
M50
A12
A60
A12
M19
M11
M9
M11
M51
M21
U27
M10
M20
M2
M5
M18
M18
M25
A37
C
M3
A37
M8
A12
A12
A12
A12
A37
P701
U23
A12
A103
P901
E101
A24
M14
M17
(BLK)
T901
M18
A103
M14
M17
M12
M13
M14
M41
A103
M24
A103
A29
M18
M16
M14
M16
(WHT)
M23
Cloth tape
A101
M1
U10
M4
M6
C
U22
A12
A19
M7
M11
P701
B
A12
A
D
A12
A37
D
P904
B
A
P102
P102
A37
M52
A20
A55
U26
M53
M32
M30
M39
M54
Cloth tape
M33
M38
M31
(Bracket + Shaft)
M36
U24
A18
A122
U30
A121
A313
<MPP> <MPA> only
A311
A42
A37
A41
A42
A42
A37
A16
A41
A42
EXPLODED VIEW
9 of 63
A103
E101
U24
P101
P901
P201
A24
A54
M50
M14
M17
(BLK)
T901
C
M18
A103
M18
M14
M17
M12
M13
A12
M18
M41
A103
M14
M24
A103
A29
A60
M18
M16
A12
M21
M20
M25
M19
M14
M16
(WHT)
M23
M51
U27
M5
A37
Cloth tape
A101
M1
U10
M2
M10
M3
M4
M11
M6
C
U22
M9
A12
A37
A19
M11
M8
M11
P701
A12
M7
B
A12
A12
A
D
A12
A37
D
A12
P904
B
A12
A37
A
P102
P102
A37
M52
A20
P701
U23
A55
U26
M53
M32
M30
A12
M54
Cloth tape
M33
M39
M38
(Bracket + Shaft)
A16
M31
M36
M40
1
M35
M37
6
Cloth tape
2
M34
5
M38
Cloth tape
(80)
DX-C390
A222
A222
A222
3
4
A222
A221
M38
M30
A222
A51
A12
A12
A12
A12
P702
U25
U29
M37
A12
U21
U28
A7
U20-1
A4
A3
A12
A9
A1
A12
A205
A301
0
39
-C
X
D
A18
A122
U30
A121
A313
<MPP> <MPA> only
A311
A42
A37
A41
A42
A42
A37
A41
A42
A12
<MPP> <MPA> only
A201
A208
A103
A103
A103
A103
EXPLODED VIEW OF MECHANISM
10 of 63
CD DRIVE UNIT : KSM-213CCM
DX-C390
54
61
53
58
55
51
52
56
PARTS LIST
REF. NO. PART NO. DESCRIPTION
51
52
53
54
55
56
57
58
61
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
57
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
A
11 of 63
SCHEMATIC DIAGRAM-2
U20 : DISPLAY CIRCUIT PC BOARD NADIS-8054
BCDEFGH
F111
F122
G15
G26
G37
G48
1
G59
G1014
G610
G1115
G711
G812
G913
2
C809
104
R829
R830
470
470
223
D804
C810
F1 ROT-R
3
F1
F2
F2
FL-B
VDISP
5V
GND
GND
SUBRST
SUBCL
SUBREQ
SUBSI
SUBSO
P752A
To CONNECTION PC BOARD NAETC-8062
SUBREQ
SUBSI
UDZS11B
-30
SUBRST
GND
SUBCL
SUBSO
R803
330
R802
330
Q803
2SC2859
Q804
2SC2859
R831
22K
R832
22K
C811
223
R801
10K
C812
330
C813
330
4
G1216
C816 101
R880 NC
R881 NC
R882 NC
R883 NC
SPS-440-1-VP
NC
R833
Q802 HNV-12SM57
R899
0
4.9
104
C802
Q810
C801
100/6.3
R836
R834
100
100K
5.0
Q807
RN2402
101
C814
-30
C804
C808
R806
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
10/16
R835
100
56
2.2/50
12G
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
5.0
P140
C807
P4
P3
P2
P1
FIP15
FIP14
FIP13
FIP12
P241
R805
P342
P443
223
59
60
VDD2
VDISP
VDD1
VSS12X13X2
1
DTC114YKA
Q806
RN2402
680
P544
P645
P746
R884 NC
R885 NC
R886 NC
P558P657P756P855P9
IC
5
4
X801
5MHZ
Q809
DX-C390
CDC-3.4
P1049
P1150
P1251
P1352
P1453
P1554
R891 100K
R892 100K
R893 100K
P1655
R894 100K
P847
P948
R887 NC
R888 100K
R889 100K
R890 100K
54
P1053P1152P1251P1350P1449P1548P1647P1746P1845P19
Q801
MPD780232GC
GEND2
RESET
6
DTC114YKA
GND1
SUBCL7SUBREQ
SUBSI8SUBSO9TRAYLED114TRAYLED2
Q808
R805
680
330
STBYLED
12
11
13
10
Q805
RN2402
R895 100K
P1756
IRIN
15
R896 100K
P1857
R897 100K
16
P1958
44
FIP3543FIP3642FIP37
AVSS
18
Q811
F2161
R898
100K
41
KEY220KEY3
19NC17
R837
DTC114YKA
F2262
FIP38
FIP39
FIP40
FIP41
FIP42
FIP43
FIP44
FIP45
FIP46
FIP47
FIP48
FIP49
FIP50
FIP51
FLON 26
VDD0 25
AVDD 24
VSS0 23
KEY0 22
KEY1 21
C815
101
0
R807
2.7K
R826
2.7K
40
39
38
37
36
35
34
33
32
31
30
29
28
27
R827
2.7K
R828
2.7K
5.0
5.0
C806
104
470
R804
STANDBY/ON
D801
SLR-342VR
P801A
P801B
GND
S813
S806
DISC SKIP
R813
390
S814
OPEN/CLOSE
R808
390
R814
DISC1
S811
P802A
STOP
R820
D802
R819
3.9K
56
S812
R821
D803
SELU2L10C
S819
S810
R812
1.8K
UP
U29 : ILLUMINATION PC BOARD
NADIS-8066
P802B
DISC6
S808
R816
1K
DISC3
R810
820
FF
R817
1.8K
S817
DISC4
R809
470
FR
S807
R815
820
470
S815
S816
DISC2
S809
S818
DOWN
R818
3.9K
DISC5
R811
1K
NADIS-8054
NASW-8055
S801
R8251KR824
S802
DISPLAY
820
DIMER
S803
R823
470
RANDOM
S804
R822
390
REPEAT
S805
5
U21 : STANDBY LED PC BOARD
NASW-8055
DX-C390
12 of 63
A
SCHEMATIC DIAGRAM-2
U20 : DISPLAY CIRCUIT PC BOARD NADIS-8054
1
2
C809
104
R829
R830
470
470
223
D804
C810
F1 ROT-R
3
F1
F2
F2
FL-B
VDISP
5V
GND
GND
SUBRST
SUBCL
SUBREQ
SUBSI
SUBSO
P752A
To CONNECTION PC BOARD NAETC-8062
4
NADIS-8054
NASW-8055
R8251KR824
S801
DISPLAY
5
U21 : STANDBY LED PC BOARD
NASW-8055
SUBREQ
SUBSI
S802
UDZS11B
-30
SUBRST
GND
SUBCL
SUBSO
820
DIMER
BCDEFGH
F111
F122
S803
R803
330
R802
330
R823
470
RANDOM
G15
G26
G37
Q803
2SC2859
Q804
2SC2859
S804
G48
G59
R831
22K
R832
22K
R822
390
REPEAT
G610
S805
G711
C811
223
R801
10K
C812
330
C813
330
G812
G1014
G1115
G913
470
R804
STANDBY/ON
D801
SLR-342VR
G1216
C816 101
P801A
P801B
R880 NC
R881 NC
R882 NC
R883 NC
SPS-440-1-VP
NC
R833
Q802 HNV-12SM57
R899
0
4.9
104
C802
Q810
C801
GND
S813
R836
R834
100
100/6.3
RN2402
C814
S806
DISC SKIP
R813
390
S814
OPEN/CLOSE
5.0
Q807
101
100K
-30
C804
C808
R806
R808
390
R814
DISC1
F2161
P140
P241
P342
P443
P544
R884 NC
223
C807
2.2/50
59
60
P558P657P756P855P9
VDD2
VDISP
P4
61
P3
62
P2
63
P1
64
FIP15
65
FIP14
66
FIP13
67
FIP12
68
12G
69
11G
70
10G
71
9G
72
8G
73
7G
74
6G
75
5G
76
4G
77
3G
78
2G
79
1G
80
VDD1
VSS12X13X2
1
10/16
5.0
X801
5MHZ
R835
100
Q809
DTC114YKA
Q806
RN2402
56
680
R805
R809
470
FR
S807
R815
820
470
S815
S816
DISC2
P1049
P645
R885 NC
P1150
P746
P847
P948
R886 NC
R887 NC
R888 100K
R889 100K
54
P1053P1152P1251P1350P1449P1548P1647P1746P1845P19
Q801
MPD780232GC
IC
RESET
SUBCL7SUBREQ
SUBSI8SUBSO9TRAYLED114TRAYLED2
5
4
6
Q808
DTC114YKA
R805
680
DX-C390
330
CDC-3.4
R810
820
FF
S808
R816
R817
1K
1.8K
S817
DISC3
DISC4
R890 100K
S809
P1251
10
S818
R891 100K
P1352
R892 100K
GND1
11
Q805
RN2402
DOWN
P1453
R893 100K
GEND2
12
R818
3.9K
DISC5
P1554
P1655
R894 100K
R895 100K
STBYLED
13
R811
1K
S819
P1756
IRIN
15
S810
R896 100K
P1857
R897 100K
16
DISC6
F2262
P1958
R898
100K
44
41
FIP3543FIP3642FIP37
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
VDD0 25
AVDD 24
VSS0 23
KEY0 22
KEY1 21
AVSS
KEY220KEY3
18
19NC17
C815
101
R827
0
R837
2.7K
R807
R828
2.7K
2.7K
5.0
R826
2.7K
DTC114YKA
Q811
S811
P802A
STOP
R820
D802
R819
3.9K
56
S812
SELU2L10C
R812
1.8K
UP
U29 : ILLUMINATION PC BOARD
NADIS-8066
P802B
U25 : DISC SENSOR
5.0
PC BOARD NAETC-8059
NAETC-8059
C806
104
5.0
180
R651
R652
5.0
330
R653
R654
STOP POS SENSOR
U26 :ROULETTE MOTOR
PCB NAETC-8060
NAETC-8060
LOADING MOTER
Z702
NAETC-8061
PLAY/PAUSE
56
R821
D803
U27 :LOADING MOTOR
PCB NAETC-8061
NC
R838
NC
D805
SELU2L10C
NADIS-8066
DISC SENSOR
R6560R655
0
Q651
GP2S28
223
150K
C653
Q652
RPI-576
223
470K
C654
P703A
Z701
ROULETTE MOTER
104
C655
104
C656
U23 : MECHANISM CONTROL PC BOARD NADG-8057
5.0
5.6K
DTC114YKA
R607 0
D604
R627
2.2K
Q608
2SA1162
R617
Q603
Q605
NC
R608
UDZS4.7B
R606
R610
10K
R622
100K
22K
10K
R628
R605
IN19
D601
UDZ2.2B
UDZ2.7B
10K
R616
DISC-SENS
R602
Q607
DTC114YKA
B+5V
223
C609
C610
100K
223
C611
NAETC-8062
R601
100K
MGND
MECHA-POWER
223
SOSICL
SUBSO
SUBSI
Q601
TA7291S
GND5
IN21
NC4
OUT17
OUT23
VCC2
223
C602
C601
0
100K
R614
S601
SPVF1
8.7
10K
VREF8
VS6
R603
2.2K
R604
R615
S602
SPVF1
D602
4.7
1/2W
5.0
10K
S603
SPVF1
100/16
U28 : CONNECTION PCB
NAETC-8062
R618
3.3K
Q604
DTC114YKA
R621
8.2K
R619
270K
NC
C603
C652 104
P702B
C604
P702A
Q602 TA7291S
IN21
VCC2
P703B
223
C607
LOADING+
LOADING-
8.7
P704A
P704B
C605
NC
OUT23
C606
R613
8.2K
R624
NC4
104
GND5
100/16
4.7 1/2W
R620
1M
5.0
Q606
DTC114YKA
R626
OUT17
VS6
R609
220
D603
10K
R612
R611
5.6K
DTC114YKA
R623
4.7K
R625
1M
RULETTE+
RULETTE-
IN19
VREF8
UDZS4.3B
NC
C608
STOPSENS
ROT-L
ROTH
LOD-R
LOD-L
CURRENT
LOAD-SW1
LOAD-SW2
LOAD-SW3
8.7
REQ
RST
SUBCL
SUBEQ
NADG-8057
ROT-R
ROTH
LOAD-SW3
ROT-L
LOAD-SW1
CURRENT
LOAD-SW2
LOD-R
STOPSENS
LOD-L
DISC-SENS
5V
GND
GND
SUBRST
REQ
RST
SO
CL
SI
5.0
VDISP
ROT-R
ROTH
LOAD-SW3
ROT-L
LOAD-SW1
CURRENT
LOAD-SW2
LOD-R
STOP-SENS
LOD-L
DISC-SENS
SUBREQ
SUBRST
SUBSO
SUBCL
SUBSI
P701B
B5V
GND
F2
F1
VDISP
MGND
BMECHA
P705A
P751A
F2
F1
P751B
P752B
To Main circuit PC board NADG-8053
To OUTPUT TERMINAL
PC BOARD NAAR-8056
DX-C390
13 of 63
SQSO
SQCK
CDXLT
MSO
CLOK
SENS
SCLK
SCOR
R124
R128
470
330
R130
R129
1.5K
8
7
18
17
16
C4M
WDVK
DVSS0
ADIO
RFDC
AVSS045AVSS1
44
43
R137
C118
103
C117
0.47/50V
1
2
3
C703 104
4
5
6
470
78
MSCK
R751
47K
R710
R729 470
680
23
22
21
CDCOM
SENSI
MP3CE
CDSUBQ
SUBCL
SUBSI
MP3COM
SUBSO
SUBRST
DOUT
MSCK
MSO
MSI
GND1
TXD
RXD
AVREF
ANO1
ANO0
AVSS
AN17
AN16
AN15
ANI278ANI379ANI4
80
104
10K
9
15
13
12
11
10
14
GFS
SCLK
ATSK
SENS
XPCK
C2PO
XUGF
SCOR
WFCK
Q103
CXD3068Q
IGEN
ASYI49ASYO
FILI54FILO
RFAC
AVDD0
CLTV
46
48
53
50
47
51
52
33K
10K
R138
R141
100K
R139
152
C120
3.3
B+3.3V
MP3CL MP3CL DITPD
Q703
14
13
12
11
10
9
TC74VHCT08AFT
R715 470
R753
47K
47K
R750
R749
1.2K
XRST
LDON
SCLK
CDXLT A0
470
R727
R746
R752 2.2K
R728 470
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
MP3INTB
IR.IN
C702
10K
R726
470
MSI OE
C701
330
R748
104
R702
C712
NC
330
R701
5.0
10/16
R122
R126
2.2K
R125
2.2K
R127
2.2K
2.2K
C110
473
330
104
C111
4
1
3
2
5
6
DVDD0
XLAT
DATA
XRST
CLOK
MUTE
EKCK
80
SBSO
79
SCSY
78
SQCK
77
SQSO
76
XOLT
75
SOCK
74
SOUT
73
XTAO
72
XTAI
71
DVSS2
70
XTSL
69
EMPH
68
BCK
67
PCMD
66
LRCK
65
DOUT
64
MD2
63
ASYE
62
61
DVDD2
BIAS
PCO
V16M59VCTL58VPCO
AVDD1
57
55
60
56
104
C124
3.3
3.3K
R143
470K
R144
1M
R142
3.3K
104
R136
C122
473
C121
10K
R140
1M
C119 221
MSO
XRST
SCLK
CDXLT
XRST
1K
R712
470
R711
470
R731
MP3INTB
R706
1K
0
R755
MSO
R747
1K
R703
1K
330
R705
100K
R725
C151
150
C152
180
330
R121
C126
104
C2PO
R145
1M
R146
330
C125
104
C123 330/6.3
R165 1
470
R516
470
470
R517
R515
R166 NC
R562 NC
R565 NC
R564 NC
CDLRCK
CDPCM
CDBCK
CDLRCK
MP3CE
C2PO
5.0
47K
R704
R760
RXD
0
TXD
0
IR.IN
P853A
DOUT-SEL
5V
GND
RXD
TXD
IR.IN
NC
X151
16.9344MHZ
R152 1M
R151 220
L158
BLM21B222SPT
3.3
R510
2K
4
3.3
L104
BLM21B222SPT
MCLK
R505
C504
330
R509
3.3K
R511
150
Q151
TC7WU04FU
758
R153
2.2K
1K
R156
470
R503
470
470
R501
C503
104
1236
R154
R563
NC
L501
BLM21B222SPT
C501
104
C502
220/6.3
3.3
C505
105
C506
104
NAAR-8056
2.2K
1K
R155
P102B
P102A
3.0
R768 47K
R767 47K
DOUT-SEL
470
R507
DEEMPH
MUTE
MSO
INTB
CDPCM
CDBCK
R552
0
473
C512
80
79
LRSY
1
DATAIN
DATACK
ADDATA
2
ADBCK
3
ADLRCK
4
C2FIN
5
TEST1
6
CKIN
7
VSS
8
CKOUT
9
TEST2
10
DVDD1
11
PW
12
SBSY
13
SFSY
14
SBCK
15
AVDD
16
VPRFR
17
VCOC
18
VPDO
19
AVSS
20
VSS1
DVDD2
21
22
104
C507
C301
R301
1.5K
22/35
C303
C304
C302
R302
1.5K
22/35
ADLRCK
ADBCK
ADDATA
12345678
GND
REFNCBCK
DATA
LRCK
AOUTR
WM8726
MCL
FORMAT
EMPHNCMUTE
AOUTL
VDD
9
10
111213
14
C159
1
2
3
4
Q153
5
6
TC74VHCT00AFT
78
470
R561
470
R518
R514
2.2K
R513
2.2K
R512
1K
77
71
76
75
74
73
72
78
CL
CE
OVF
INTB
RESB
CMDIN
CNTOK
CMDOUT
Q501
LC78683E
MDATA023MDATA1
MDATA225MDATA326MDATA427MDATA528MDATA629MDATA730MDATA833MDATA9
24
0
R5260R5250R5240R5230R5220R5210R5200R519
DATA0
DATA1
DATA2
DATA3
DATA4
DATA5
DATA6
DATA7
102
102
Q152
BLM21B222SPT
WOK
DVDD3
U22 : OUTPUT TERMINAL PC BOARD NAAR-8056
R303
R341
470K
C305
C306
R342
470K
R304
L154
R164
220/6.3
BLM21B222SPT
14
13
12
11
10
9
R502
470
R506
470
DITDO
DITCL
DITDI
C511 104
69
68
70
VSS5
DVDD6A
VSS2
31
32
0
DATA8
DATA9
R305
10K
5
7
Q301
6
NJM4580M-D
10K
272
272
NJM4580M-D
10K
2
Q302
1
3
R306
10K
C157
47/6.3
Q154
MPC29L05T
IO
G
18
L151
5.0
R158
104
C164
R163
NC
R508
470
R504
470
DITCE
R555
470
473
10K
R556
C551
C510
R560 470
62
66
65
64
63
67
VSS4
STCK
CRCF
MADRS0
FSYNC
STREQ
STDATA
MADRS1
MADRS2
MADRS3
MADRS4
MADRS5
MADRS6
MADRS7
MADRS8
MADRS9
MADRS10
MADRS11
MADRS12
MDATA1035MDATA1136MDATA1237MDATA1338MDATA1439MDATA15
34
DATA10
DATA11
DATA12
DATA13
DATA14
8.7
470
DVDD4
CASUB
CASLB
R5340R5330R5320R5310R5300R5290R5280R527
R307
1.5K
R308
1.5K
1
2
3
4
5
6
7
8
9
10
11
12
104
61
VSS3
OEB
WEB
40
DATA15
V1
TRANS
PDN
MCLK
SDTI
BICK
LRCK
CSN
CDTI
CCLK
CDTO
C1
DVDD6
RASB
3.3
C307
C308
NC
C177
1
2
3
4
5
6
GND7
Q551
AK4103VF
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
C508
R309
22K
182
182
R310
22K
R332
1K
R333
1K
D301
CKSO
R559
R550
R549
R548
R547
R546
R545
R544
R543
R542
R541
R540
UCAS
LCAS
104
22K
R311
22K
R312
4.7
UDZ4.7B
BLM21B222SPT
VCC 14
13
12
11
10
9
8
Q155 TC74VHCU04FT
U1
24
DIF2
23
DIF1
22
DIF0
21
TXP
20
TXN
19
VSS
18
VDD
17
CKSI
16
15
BLS
14
ANS
13
A1
A2
A3
A4
A5
A6
A7
WE
L155
R319
22K
2
3
5
6
R320
22K
C315 104
R557
0
0
0
0
0
0
0
0
C509
104
0
0
0
0
Q301
R336
Q302
DTA124EKA
10K
4
8
0
8
4
Q307
R334
C176
R317
1.5K
NJM4580M-D
NJM4580M-D
R318
1.5K
10K
NSRF-2046
NC
C171
5.0
104
C170
470
C552
104
R558
2.2K
R536 0
1
R313
22K
R314
22K
7
R161
NC
R159
L156
R551
R535 0
R335
0
R315
1.5K
R316
1.5K
75
L157
C172
0
BLM21B221SB
L503
BLM21B222SPT
5.0
L502
BLM21B222SPT
3.3
6
Q303
7
22/35
5
NJM4580M-D
C311
220/16
C312
220/16
7.0
NJM4580M-V
8
3
1
Q303
2
22/35
4
R330
120 (1/2)
-8.0
R329
1K
NC
R162
P103B
P103A
1
224
C173
NC
R160
100K
VS3
VC
50
1
DQ16
DQ1
49
2
DQ2
DQ15
3
C513
DQ3
4
DQ4
5
VC2
6
DQ5
7
DQ6
8
DQ7
9
DQ810DQ9
NC1
11
NC2
15
NC3
16
WE
17
18
A11R
19
A10R
20
A0
21
A1
22
A2
23
A324A4
VC325VS
C514
48
DQ14
47
DQ13
46
VS2
45
DQ12
44
DQ11
43
DQ10
42
41
NC5
40
IC41LV16100-50T
NC4
36
LCAS
35
UCAS
34
OE33RAS
A9R
32
A8R
31
A7
30
A6
29
A5
28
Q502
27
26
R538
0
104
DATA2 DATA13
DATA3 DATA12
DATA6 DATA9
A10 A8
A0 A7
A1 A6
A2 A5
A3 A4
R539 0
R537 0
220/6.3
C309
C310
R331
R321
470K
R322
470K
120 (1/2)
C174 102
L152
BLM21B222SPT
R323
470
R328
470K
R325
1K
2SD655
R327
470K
2SD655
R326
1K
R324
470
L159
BLM21B222SPT
C167 104
L153
BLM21B222SPT
R148
470
Q305
Q306
C168
10/16
P151
C175
NC
P152
5
Q156
TOTX179
C165
P153
104
1
2
C166
3
104
4
A
14 of 63
SCHEMATIC DIAGRAM-1
KSM-213CCM
FC-
TR-
TR+
FOCUSING
TRACKING
1
+5V
Vref
SPINDLE MOTOR
2
THREAD MOTOR
FC+
PD
VR
LD
LD-G
F
C
B
A
D
E
VCC
VC
LS
M5
BCDEFGH
U10 : MAIN CIRCUIT PC BOARD NADG-8053
R123
3.3
C103
C106
C108
100/6.3
1.6
R206 47K
7
OPOUT2
OPOUT322OPOUT4
18K
R210
0
10/16
LDON
EE
C102
104
R201 10K
C201 333
1
6
4
FWD
OPIN1+2OPIN1-3OPIN2+5OPIN2-
OPOUT1
REV
OPIN4+
OPIN3+24OPIN3-
OPIN4-
28
25
23
27
26
332
RFAC
15
FE1
DVC
14
DVCC
13
TE BAL
SW
12
F
11
E
CE1
10
D
VCC
9
C
RFG
8
B
BST
724
Q102 CXA2581N
A
VFC
6
VEE
5
RFC
AC SUM
4
EQ IN
RFDCO
3
PD
2
RF DC
LD
1
DC OFSET
2.5
DVC
R205
R213
R214
8.2K
C207 681
P101A
FC-
TR+
TR-
FC+
PD TE
GND
LD FF
F D
C C
B B
A A
D
E
VC
R10547R104
D101
1SS355
TR+
TR-
L101
100K
V01+14V01-13V02+12V02-
FC-
FC+
V04+15V04-
16
L202
C210
BLM21B222SPT
330/6.3
B+5V
P201A
SP+
SP-
SL+
SL-
SSTOP
R102 10K
R101 10K
47
Q101
2SA1162
V03+17V03-
PD
5.0
11
V0L+10V0L-
GND
18
19
104
C107
1.6
C109
C101
100/6.3
9
8
VCC
Q201 BA5984FP
BIAS
MUTE
20
21
1.6
CDPOWER
104
103
C203
C205 122
B+3.3V XRST
FE
16
R107
17
100K
TE
18
19
CE
20
21
22
23
25
26
VC
27
28
29
30
R204
100K
10K
C202
8.2K
C206
333
681
R202
47K
R110
150K
R117
39K
R209
R208 47K
R207 47K
R108
R109
10K
10K
5
R111
R112
6.8K
15K
R113
R114
10K
10K
R115
R116
18K
5.6K
RFDC
R119
R118
5.1K
330/6.3
18K
R120
8.2K
3.3K
C131330/6.3
C104
C105 104
1
R149
MDP
SRDR
R203
SFDR
47K
SW+5V
122
C204
GND
R211
68K
TFDR
TRDR RFAC
R212
68K
B+3.3V
LDON
SQSO
SQCK
CDXLT
SQSO
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
3.3
MIRR
DFCT
FOK
PWMI
LOCK
MDP
SSTOP
FSTO
DVDD1
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
DVSS1
TEST[GND]
TES1[GND]
VC
FE
SE
NC
C116
1.6
SQCK
CLOK
SENS
SCLK
SCOR
19
18
20
17
COUT
WDVK
DVSS0
ADIO
RFDC
TE
CE
44
43
42
41
0.47/50V
R103
100
R147
100
R132
3.3K
R131
FOK
330
MDP
SSTOP
3.3
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
C112
RFDC
R134
120K
L102
R133
39K
104
C113
C114
104
C130
C129
220/6.3
L103
BLM21B222SPT
104
1.6
221
471
C115
R150 0
RFAC
SSTOP
39K
R135
BLM21B222SPT
FFDR
FRDR
FOK
SENS
SCOR
CLOK
3
ROULETTE MOTER CONTROL
4
U30 : POWER SWITCH
PC BOARD NASW-8063
MPP,MPA ONLY
NASW-8063
J901A J902A
5
P901A
DX-C390 ONLY
J904B J903B
U24 : POWER TRANSFORMER
PC BOARD NAPS-8058
P951
S901
C907
103
J902BJ901B
J904A
2
F901B F901A
1
C902
C901
472/250V
NCH-3567
472/250V
4
T902
T.F.
5
PC BOARD
CDC-3.4 ONLY
NCPS-8064
J903A
T901
NPT-1251
NADG-8053
13
C917 224
C916 334
12
11
9
8
104
C912
7
SSTOP
1.2K
R714
5.0
Q705
1
14
R717 0
13
12
11
10
9
TC74VHCT32AFT
SCORI
470
470
470
470
P-OFF
B+5V
470
R709
LOD-L
LOD-R
R772
CURRENT
LOAD-SW3
LOAD-SW2
LOAD-SW1
10K
R771
10K
R770 10K
40
39
41
LOAD.L
R763 0
R762 0
LOAD.R
42
LOAD.SW137LOAD.SW238LOAD.SW3
43
44
DITDI A8
DITDI
CURRENT
45
R739
DITDO A9
DITDO
46
R740
DITCL A10
DITCL
47
R741
DITCE A11
DITCE
48
R742
DITPD
DITPD
49
E.CSS
50
E.CK
51
E.DI
52
R743
E.DO
53
1.2K
MUTE RAS
DACMUTE54
DEEMPH
DACEMPH55
R744
NC56
1.2K
57
RI.IN
SYS.IN
58
RI.OUT
SYS.OUT
59
60
RESET
MP3INTB
SCORI
IR.IN
P.OFF
63
64
61
104
R769
3.3K
62
SCORI
330
C711
104
C715
SUBREQ
SUBCL SUBCL
SUBSI SUBSI
SUBSO SUBSO
SUBRST SUBRST
GND
0
104
2.2/50
R765
8
7
6
C710
104
C705
470
R736
5.0
BR93L56F-WE2
Q706
R716
22K
D701
R735 470
Q702 DTC114EKA
1SS355
2
3
4
5
6
78
CDPOWER
CDMUT
1
2
3
45
10K
R764
R766
47K
C709
5.0
B+5V
E201
P701A
ROT-R
ROT-R
ROTH FOKI DATA0 DATA15
ROTH
LOAD-SW3 DATA1 DATA14
LOAD-SW3
ROT-L
ROT-L
LOAD-SW1
LOAD-SW1
CURRENT
CURRENT
LOAD-SW2 DATA4 DATA11
LOAD-SW2
LOD-R DATA5 DATA10
LOD-R
STOPSENS
STOP-SENS
LOD-L DATA7 DATA8
LOD-L
DISC-SENS
DISC-SENS
SUBREQ
SUBREQ
SUBRST
SUBRST
SUBSO
SUBSO
SUBCL
SUBCL
SUBSI
SUBSI
GND
B+5V
DACB
To Mechanism control PC board NADG-8057
P904A
1SS355
C913
D907
1SS355
D908
MPC29M33T
IO
10/16
8.7
D905
RL1N4003
P904BQ903
SW+5V
B+3.3V
G
C915
220/6.3
R904
6.4
5.0
470
R905
C911
3.3K
10/16
MECHA-POWER
Q901
MPC2905HF
IO
G
C904
10000/16
C905
2200/16
C908
100/50
-36
3.3
B+5V
D909
UDZS5.1B
5.0
B+5V
C906
10/16
GND
-9.6
R901
223
D906
C909
3.3K
F1
Q902
2SA950
UDZS30B
F2
L901
BLM21B222SPT
Q904
R907
2SA1182
22K
390
R908
Q905
DTC114YKA
R902
390
R903
390
D901
C903 334
P902A
D3SBA20
P902B
C910
BMECHA
47/35
FL-B
Not used
MGND
VDISP
-30
R759
D704
F2
F1
Q709
0
DTA124EKA
RI.OUT
D703
1SS355
470K
R724
UDZS5.6B
P-OFF A11 A9
P705B
B5V
GND
C707
CMDOUT CMDOUT
R713
1K
Q704
1
2
3
4
5
6
TC74VHCT32AFT
78
R734
470
ROTH
ROT-L
ROT-R
DISC-SENS
R758 0
R757 0
R756 0
32
36
35
34
33
GND2
ROT.L
ROT.H
ROT.R
DISC.SENS
UPD784225GC-237-8BT
MP3FSYNC
GND467GND5
SUBREQ
VDD168X170X269XT173XT2
66
65
104
C713
X701
12.5MHZ
5V
RST
SUBCL
SUBSI
SUBSO
Not used
STOPSENS
R738 470
31
POS.SENS
Q701
IC/VPP
14
13
12
11
10
9
R737 470
30
CDMUT
71
R720 NC
P706A
SUBRST
R730
29
28
CDRESET
CDPOWER
72
R719
R721 10K
R754 0
0
R745
C703 104
104
C704
R732
1.2K
470
R733
R718 0
R751
MP3COM
SENSI
47K
R729 470
470
1.2K
R7081KR707
23
22
21
24
25
26
27
CDCOM
FOKI
LDON
SCKO
SENSI
CDXLT
MP3CE
CDSUBQ
SUBCL
SUBSI
MP3COM
SUBSO
SUBRST
DOUT
MSCK
MSO
MSI
GND1
TXD
RXD
AVREF
ANO1
ANO0
AVSS
AN17
AN16
MODEL
ANI278ANI379ANI4
AVDD
TIME
VDD0
76
80
75
77
74
0
104
C714
R722 0
R723
DX-C390
15 of 63
A
SCHEMATIC DIAGRAM-1
KSM-213CCM
FC-
TR-
TR+
FOCUSING
TRACKING
1
+5V
Vref
SPINDLE MOTOR
2
THREAD MOTOR
3
4
U30 : POWER SWITCH
PC BOARD NASW-8063
MPP,MPA ONLY
NASW-8063
J901A J902A
5
P901A
DX-C390 ONLY
J904B J903B
U24 : POWER TRANSFORMER
PC BOARD NAPS-8058
P951
S901
C907
103
J902BJ901B
J904A
F901B F901A
1
C902
C901
472/250V
T902
NCH-3567
FC+
PD
VR
LD
LD-G
F
C
B
A
D
E
VCC
VC
LS
M5
NADG-8053
ROULETTE MOTER CONTROL
PC BOARD
CDC-3.4 ONLY
NCPS-8064
J903A
T901
NPT-1251
2
472/250V
4
5
13
C917 224
12
11
9
8
T.F.
C912
7
BCDEFGH
U10 : MAIN CIRCUIT PC BOARD NADG-8053
R123
3.3
C103
C106
C108
100/6.3
1.6
R206 47K
7
OPOUT2
OPOUT322OPOUT4
18K
R210
SSTOP
0
10/16
LDON
EE
C102
104
R201 10K
C201 333
1
6
4
FWD
OPIN1+2OPIN1-3OPIN2+5OPIN2-
OPOUT1
REV
OPIN4+
OPIN3+24OPIN3-
OPIN4-
28
25
23
27
26
E201
332
RFAC
15
FE1
DVC
14
DVCC
13
TE BAL
SW
12
F
11
E
CE1
10
D
VCC
9
C
RFG
8
B
BST
724
Q102 CXA2581N
A
VFC
6
VEE
5
RFC
AC SUM
4
EQ IN
RFDCO
3
PD
2
RF DC
LD
1
DC OFSET
2.5
DVC
R205
R213
R214
8.2K
C207 681
B+5V
GND
B+5V
P101A
FC-
TR+
TR-
FC+
PD TE
GND
LD FF
F D
C C
B B
A A
D
E
VC
R10547R104
D101
1SS355
TR+
TR-
L101
100K
V01+14V01-13V02+12V02-
FC-
FC+
V04+15V04-
16
L202
C210
BLM21B222SPT
330/6.3
B+5V
LOAD-SW3
LOAD-SW1
CURRENT
LOAD-SW2
STOP-SENS
DISC-SENS
SUBREQ
P201A
SP+
SP-
SL+
SL-
SSTOP
104
C107
1.6
104
C109
R102 10K
R101 10K
PD
47
C101
100/6.3
Q101
2SA1162
ROT-R
ROTH
ROT-L
LOD-R
LOD-L
SUBRST
SUBSO
SUBCL
SUBSI
V03+17V03-
103
C203
5.0
9
8
11
VCC
V0L+10V0L-
Q201 BA5984FP
GND
BIAS
MUTE
18
20
19
21
1.6
CDPOWER
C205 122
P701A
ROT-R
ROTH FOKI DATA0 DATA15
LOAD-SW3 DATA1 DATA14
ROT-L
LOAD-SW1
CURRENT
LOAD-SW2 DATA4 DATA11
LOD-R DATA5 DATA10
STOPSENS
LOD-L DATA7 DATA8
DISC-SENS
SUBREQ
SUBRST
SUBSO
SUBCL
SUBSI
To Mechanism control PC board NADG-8057
P904A
1SS355
C913
D907
1SS355
D908
MPC29M33T
IO
10/16
8.7
D905
RL1N4003
P904BQ903
SW+5V
B+3.3V
G
C915
220/6.3
R904
6.4
5.0
470
R905
C911
3.3K
10/16
MECHA-POWER
Q901
MPC2905HF
IO
G
C904
10000/16
C905
2200/16
C908
100/50
-36
3.3
B+5V
D909
UDZS5.1B
5.0
B+5V
C906
10/16
GND
-9.6
R901
223
D906
C909
3.3K
Q902
2SA950
F2
F1
L901
BLM21B222SPT
Q904
R907
2SA1182
22K
390
R908
Q905
DTC114YKA
R902
390
R903
390
D901
C916 334
C903 334
104
P902A
D3SBA20
P902B
B+3.3V XRST
FE
16
R107
17
100K
TE
18
CE
VC
R204
100K
10K
8.2K
DACB
UDZS30B
19
20
21
22
23
25
26
27
28
29
30
C202
C206
R108
R109
10K
10K
5
R111
R112
6.8K
15K
R113
R114
10K
10K
R115
R116
18K
5.6K
R119
R120
8.2K
3.3K
C131330/6.3
C104
C105 104
1
R149
MDP
SRDR
R203
SFDR
47K
SW+5V
C204
VDISP
122
F1
GND
R211
68K
TFDR
TRDR RFAC
R212
68K
R759
D704
F2
Q709
0
DTA124EKA
RI.OUT
D703
1SS355
470K
R724
UDZS5.6B
P-OFF A11 A9
P705B
B5V
GND
C910
R202
47K
333
R209
681
BMECHA
47/35
FL-B
R110
150K
R117
39K
R118
5.1K
330/6.3
18K
R208 47K
R207 47K
Not used
MGND
-30
RFDC
B+3.3V
LDON
SQSO
SQCK
CDXLT
MSO
SQSO
27
LDON
VDD0
74
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
DFCT
FOK
PWMI
LOCK
MDP
SSTOP
FSTO
DVDD1
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
DVSS1
TEST[GND]
TES1[GND]
VC
FE
SE
SQCK
R754 0
R732
MP3COM
SENSI
R7081KR707
26
FOKI
AVDD
75
CLOK
SENS
SCLK
SCOR
3.3
R130
19
18
20
15
17
16
MIRR
C4M
COUT
SCOR
WDVK
DVSS0
IGEN
ADIO
RFDC
TE
CE
AVSS045AVSS1
46
44
43
42
41
NC
C116
R137
1.6
C118
103
C117
0.47/50V
0
R745
1
2
3
C703 104
104
C704
4
5
1.2K
6
470
R733
78
MSCK
R718 0
R751
47K
R710
R729 470
680
1.2K
23
22
21
24
25
CDCOM
SCKO
SENSI
20
CDXLT
MP3CE
CDSUBQ
19
SUBCL
18
SUBSI
17
MP3COM
SUBSO
16
SUBRST
15
DOUT
14
MSCK
13
MSO
12
MSI
11
GND1
10
TXD
9
RXD
8
AVREF
7
ANO1
6
ANO0
5
AVSS
4
AN17
3
AN16
2
1
AN15
MODEL
ANI278ANI379ANI4
TIME
76
80
77
104
C714
MP3INTB
R722 0
10K
R723
IR.IN
R124
R128
470
330
R129
1.5K
8
7
9
13
12
11
10
14
GFS
SCLK
ATSK
SENS
XPCK
C2PO
XUGF
WFCK
Q103
CXD3068Q
ASYI49ASYO
FILI54FILO
RFAC
AVDD0
CLTV
48
53
50
47
51
52
33K
10K
R138
R141
100K
R139
152
C120
3.3
B+3.3V
MP3CL MP3CL DITPD
Q703
14
13
12
11
10
9
TC74VHCT08AFT
R715 470
R753
47K
47K
R750
R749
1.2K
XRST
LDON
SCLK
CDXLT A0
470
R727
R746
R752 2.2K
R728 470
10K
R726
470
MSI OE
C701
330
R748
104
R702
C712
NC
330
R701
5.0
C702
10/16
R103
100
R147
100
R132
3.3K
R131
FOK
330
MDP
SSTOP
3.3
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
C112
RFAC
SSTOP
39K
R135
BLM21B222SPT
FFDR
FRDR
FOK
SENS
SCOR
5.0
Q705
1
104
C705
470
R736
R735 470
0
R765
5.0
8
104
C707
BR93L56F-WE2
7
Q706
6
R716
Q702 DTC114EKA
22K
C710
2.2/50
D701
1SS355
14
2
13
3
12
4
11
5
10
6
9
TC74VHCT32AFT
78
CDPOWER
CDMUT
LOD-L
LOD-R
R770 10K
SCORI
R763 0
R762 0
DITDI A8
R739
470
DITDO A9
R740
DITCL A10
470
R741
DITCE A11
470
1
R742
DITPD
470
2
3
45
R743
1.2K
MUTE RAS
10K
DEEMPH
R764
R744
1.2K
R766
RI.IN
47K
RI.OUT
104
C709
P-OFF
B+5V
5.0
R769
3.3K
SUBREQ
SUBCL SUBCL
SUBSI SUBSI
SUBSO SUBSO
SUBRST SUBRST
CLOK
R714
R717 0
470
R709
R772
CURRENT
LOAD-SW3
LOAD-SW2
10K
R771
10K
40
39
41
LOAD.L
LOAD.R
42
43
44
DITDI
CURRENT
45
DITDO
46
DITCL
47
DITCE
48
DITPD
49
E.CSS
50
E.CK
51
E.DI
52
E.DO
53
DACMUTE54
DACEMPH55
NC56
57
SYS.IN
58
SYS.OUT
59
60
RESET
MP3INTB
IR.IN
P.OFF
63
61
62
SCORI
330
C711
104
C715
104
1.6
R133
R134
39K
120K
104
221
C113
C114
104
C130
L102
L103
BLM21B222SPT
RFDC
1.2K
R713
1K
Q704
1
2
3
4
5
6
78
R734
470
ROTH
ROT-L
ROT-R
LOAD-SW1
R758 0
R757 0
R756 0
36
35
34
ROT.L
ROT.H
ROT.R
LOAD.SW137LOAD.SW238LOAD.SW3
UPD784225GC-237-8BT
MP3FSYNC
SCORI
GND467GND5
SUBREQ
66
64
65
C713
GND
SUBCL
SUBSI
SUBSO
Not used
471
C115
C129
220/6.3
R150 0
CMDOUT CMDOUT
14
13
12
11
10
9
TC74VHCT32AFT
DISC-SENS
STOPSENS
470
R737 470
R738 470
R730
30
29
28
32
33
31
GND2
CDMUT
CDRESET
POS.SENS
CDPOWER
DISC.SENS
Q701
VDD168X170X269XT173XT2
71
72
0
104
R719
X701
12.5MHZ
R720 NC
R721 10K
P706A
5V
RST
SUBRST
IC/VPP
R122
R126
2.2K
R125
2.2K
R127
2.2K
2.2K
C110
473
330
104
C111
4
1
3
2
5
6
DVDD0
XLAT
DATA
XRST
CLOK
MUTE
EKCK
80
SBSO
79
SCSY
78
SQCK
77
SQSO
76
XOLT
75
SOCK
74
SOUT
73
XTAO
72
XTAI
71
DVSS2
70
XTSL
69
EMPH
68
BCK
67
PCMD
66
LRCK
65
DOUT
64
MD2
63
ASYE
62
61
DVDD2
BIAS
PCO
V16M
VCTL58VPCO
AVDD1
57
55
59
60
56
104
C124
3.3
3.3K
R143
470K
R144
1M
R142
3.3K
104
R136
C122
473
C121
10K
R140
1M
C119 221
MSO
XRST
SCLK
CDXLT
XRST
1K
R712
470
R711
470
R731
MP3INTB
R706
1K
0
R755
MSO
R747
1K
R703
1K
330
R705
100K
R725
C151
150
C152
180
330
R121
C126
104
C2PO
R145
1M
R146
330
C125
104
C123 330/6.3
R165 1
470
R516
470
470
R517
R515
R166 NC
R562 NC
R565 NC
R564 NC
CDLRCK
CDPCM
CDBCK
CDLRCK
MP3CE
C2PO
5.0
47K
R704
R760
RXD
0
TXD
0
IR.IN
P853A
DOUT-SEL
5V
GND
RXD
TXD
IR.IN
NC
X151
16.9344MHZ
R152 1M
R151 220
L158
BLM21B222SPT
3.3
R510
2K
4
3.3
L104
BLM21B222SPT
MCLK
R505
C504
330
R509
3.3K
R511
150
Q151
TC7WU04FU
758
R153
2.2K
1K
R156
470
R503
470
470
R501
C503
104
1236
R154
2.2K
R155
R563
NC
L501
BLM21B222SPT
C501
104
C502
220/6.3
3.3
C505
105
C506
104
NAAR-8056
1K
P102B
P102A
GND
VDD
3.0
R768 47K
R767 47K
DOUT-SEL
470
R507
DEEMPH
MUTE
MSO
INTB
CDPCM
CDBCK
470
R518
R552
0
473
C512
77
78
80
79
LRSY
INTB
RESB
1
DATAIN
DATACK
ADDATA
2
ADBCK
3
ADLRCK
4
C2FIN
5
TEST1
6
CKIN
7
VSS
8
CKOUT
9
TEST2
10
DVDD1
11
PW
12
SBSY
13
SFSY
14
SBCK
15
AVDD
16
VPRFR
17
VCOC
18
VPDO
19
AVSS
20
MDATA023MDATA1
VSS1
DVDD2
21
24
22
0
104
C507
DATA0
DATA1
C301
R301
1.5K
22/35
C302
R302
1.5K
22/35
ADLRCK
ADBCK
ADDATA
REFNCBCK
AOUTR
EMPHNCMUTE
AOUTL
9
10
111213
1
2
3
4
5
6
78
R561
76
75
74
CL
CE
CMDIN
C303
C304
12345678
DATA
LRCK
MCL
FORMAT
14
Q153
TC74VHCT00AFT
470
R514
2.2K
R513
R512
1K
71
73
72
OVF
CNTOK
CMDOUT
102
R341
470K
102
R342
470K
Q152
WM8726
L154
BLM21B222SPT
C159
220/6.3
BLM21B222SPT
14
13
12
11
10
9
R502
470
R506
470
DITDO
DITCL
DITDI
2.2K
69
70
WOK
VSS5
DVDD6A
5
6
10K
R303
272
C305
272
C306
10K
R304
2
3
R164
18
R556
C511 104
68
67
CRCF
Q501
LC78683E
DVDD3
MDATA225MDATA326MDATA427MDATA528MDATA629MDATA730MDATA833MDATA9
DATA2
DATA3
DATA4
DATA5
DATA6
R5260R5250R5240R5230R5220R5210R5200R519
DATA7
VSS2
31
34
32
0
DATA8
DATA9
DATA10
R305
10K
R307
7
Q301
1.5K
NJM4580M-D
NJM4580M-D
R308
Q302
1
1.5K
R306
10K
C157
47/6.3
Q154
MPC29L05T
IO
G
8.7
L151
5.0
470
R158
104
C164
R163
NC
V1
1
TRANS
2
PDN
3
R508
MCLK
4
470
SDTI
5
R504
BICK
6
470
LRCK
7
DITCE
CSN
8
CDTI
9
CCLK
10
R555
CDTO
11
470
C1
12
473
10K
C551
104
C510
R560 470
62
61
66
65
64
63
DVDD6
VSS4
STCK
MADRS0
FSYNC
STREQ
STDATA
MADRS1
MADRS2
MADRS3
MADRS4
MADRS5
MADRS6
MADRS7
VSS3
DVDD4
MADRS8
MADRS9
MADRS10
MADRS11
MADRS12
OEB
CASUB
CASLB
WEB
RASB
MDATA1035MDATA1136MDATA1237MDATA1338MDATA1439MDATA15
40
R5340R5330R5320R5310R5300R5290R5280R527
3.3
DATA11
DATA12
DATA13
DATA14
DATA15
R309
22K
182
C307
182
C308
R310
22K
NC
C177
1
2
3
4
5
689
GND7
Q551
AK4103VF
R559
60
R550
59
R549
58
R548
57
R547
56
R546
55
R545
54
R544
53
52
51
50
49
48
47
46
45
44
43
42
41
104
C508
22K
R311
22K
R312
R332
1K
R333
1K
D301
UDZ4.7B
BLM21B222SPT
VCC 14
Q155 TC74VHCU04FT
U1
24
DIF2
23
DIF1
22
DIF0
21
TXP
20
TXN
19
VSS
18
VDD
17
CKSI
16
CKSO
15
BLS
14
ANS
13
A1
A2
A3
A4
A5
A6
A7
R543
R542
R541
R540
UCAS
LCAS
WE
R335
R317
R319
22K
2
3
5
6
R320
22K
4.7
C315 104
L155
13
12
11
10
R557
10K
0
0
0
0
0
0
0
0
C509
104
0
0
0
0
4
Q301
8
0
R336
8
Q302
4
Q307
DTA124EKA
R334
NC
C176
5.0
C170
C552
2.2K
1.5K
1
NJM4580M-D
R313
22K
R314
22K
NJM4580M-D
7
R318
1.5K
10K
R161
NSRF-2046
NC
C171
R159
L156
104
470
R551
104
R558
R535 0
R536 0
0
R315
1.5K
R316
1.5K
R330
75
R162
L157
224
C172
C173
0
R160
BLM21B221SB
L503
BLM21B222SPT
5.0
L502
BLM21B222SPT
3.3
C309
6
Q303
7
22/35
5
NJM4580M-D
C311
220/16
C312
220/16
7.0
NJM4580M-V
8
3
C310
1
Q303
2
22/35
4
120 (1/2)
-8.0
R331
R329
1K
NC
P103B
P103A
1
NC
100K
VS3
VC
50
1
DQ16
DQ1
49
2
DQ2
DQ15
3
C513
DQ3
4
DQ4
5
VC2
6
DQ5
7
DQ6
8
DQ7
9
DQ810DQ9
NC1
11
NC2
15
NC3
16
WE
17
18
A11R
19
A10R
20
A0
21
A1
22
A2
23
A324A4
VC325VS
C514
48
DQ14
47
DQ13
46
VS2
45
DQ12
44
DQ11
43
DQ10
42
41
NC5
40
IC41LV16100-50T
NC4
36
LCAS
35
UCAS
34
OE33RAS
A9R
32
A8R
31
A7
30
A6
29
A5
28
Q502
27
26
R538
0
104
DATA2 DATA13
DATA3 DATA12
DATA6 DATA9
A10 A8
A0 A7
A1 A6
A2 A5
A3 A4
R539 0
R537 0
220/6.3
R321
470K
R322
470K
120 (1/2)
R323
470
R328
470K
R325
1K
R327
470K
R326
1K
R324
470
C174 102
L159
BLM21B222SPT
L153
BLM21B222SPT
L152
BLM21B222SPT
R148
Q305
2SD655
2SD655
Q306
C167 104
C168
10/16
5
470
C175
NC
Q156
TOTX179
C166
P151
P152
C165
P153
104
1
2
3
104
4
U22 : OUTPUT TERMINAL PC BOARD NAAR-8056
DX-C390
16 of 63
PC BOARD CONNECTION DIAGRAM
NADG-8065
P851
P852
IR_IN
GND
RXD
TXD
5V
P853B
E801
NASW-8063
U30 : Power switch
PC board (MPP/MPA)
P951
NAPS-8064
N
AC-H
J902B J901B
S901
e
t
t
e
l
u
o
R
U27 : Loading motor PCB
NAETC-8061
+
-
P703B
NAETC-8060
U26 : Roulette motor PCB
P704A
L
AC IN
J904AJ903A
AC-G
125V
800mA
GRY
BRN
+
F901
J902A
AC-H
J901A
AC-H
P901A
AC-G
J904B
AC-G
U25 : Disc sensor PCB
NAETC-8059
P703A
P902A
U22 : Output terminal PC board
Q156
P153
U10 : Main circuit PC board
T901
T902
NADG-8053
P101AP201A
NAPS-8058
P853A
P701A
P706A
P904A
P103A
P102A
U24 : Power transformer PC board
P902B
P705B
P152
GND
B5V
F2
P103B
BMECHA
MGND
VDISP
F1
P151
NAAR-8056
P102B
BMECHA
POWER
CDMUT
P-OFF
SW5V
GND
GND
3.3V
5V
RI
P904B
KSM-213CCM Mechanism unit
P702A
ROT-R
ROTH
LOAD-3
ROT-L
LOAD-1
CURRENT
LOAD-2
LOD-R
STOP-S
LOD-L
DISC-S
REQ
RST
Q601
SO
CL
SI
BMECHA
P701B
P705A
MGND
VDISP
F1
F2
GND
B5V
P702B
Q651
P704B
Q602
U23 : Mechanism control PC board
NADG-8057
U21 : Standby LED
PC board
STANDBY/ON
P801B
REPEAT RANDOM DIMER DISPLAY
NASW-8055
D803
U20 : Display circuit PC board
P801A
NADIS-8054
U29 : Illumination PC board
NADIS-8066
Q802
D805
P751A
P751B
P752B
D802
P802A
OPEN/CLOSE
VCC
GND
VOUT
Q810
P802B
S813
FR FF DOWN UP STOP PLAY/PAUSE
DISC-SKIP
NAETC-8062
P752A
U28 : Connection PCB
DISC6DISC5DISC4DISC3DISC2DISC1
: FFC
: Socket AS
PRINTED CIRCUIT BOARD VIEW-1
17 of 63
U10 : MAIN CIRCUIT PC BOARD NADG-8053
DX-C390
5V
C159
L154
R164
Q154
1
Q151
R154
R152
X151
C151 C152
L501
C502
R521
L502
C513
GND
R151
3.3V
R526
R524
Q152
8
14
R155
C507
R528
C501
R509
R529
R519
C514
C504
R511
C505
R522
R530
P102A
Q152
R156
R153
R531
R527
R525
R520
P103A
L
R160
E201
R
C157
C177
R166
R165
1
R163
R158
Q153
Q153
Q155
C164
C126
R507
C506
R523
C508
R508
GND
20
R510
21
R533
3.3V
1
R551
L151
L158
R503
C503
R532
R504
Q551
112
Q551
R563
R502
R501
R505
R506
1
Q501
Q501
40
R534
50
125
Q502
R558
Q502
GND
P103A
R161
R162
R159
1
C173
L156
Q155
C176
R557
R555
C551
R562
R564
R565
80
R512
C511
41
R542
R513
R561
L157
C512
C510
R518
61
60
C509
R556
R552
R545
26
5V
C172
C552
R514
R541
L157
C171
L155
L503
R146
R145
R121
R540
3.3V
C170
L104
C111
R560
R547
R549
R546
R559
C125
R753
R548
R535
C122
R515
R516
R517
R122
C110
C131
R550
R536
P904A
P904A
C131
R149
R104
R537
R136
80
R105
Q101
R538
GND
R144
R120
L101
R539
3.3V
C121
R142
R128
R126
R116
R115
C105
1
D101
R143
Q103
R127
R113
Q102
R129
R114
Q102
C101
C117
R139
R112
C102
R141
C120
R140
C119
60
120
R118
R119
R117
C104
C104
R543
R544
GND
5V
C118
41
R130
R124
R111
R138
C124
R110
P101A
L103
R137
R134
R108
P706A
G
R150
R135
C115
R133
Q103
21
R147
R109
C103
R101
C112
R131
R107
RFAC
C109
R102
C123
C123
C116
R132
R103
C107
Q704
C206
C106
P701A
C129
L102
C130
Q703
R731
C114
C113
R709
R717
R735
R213
R734
R713
C108
R123
Q703
R733
Q704
1
Q705
C705
1
Q705
R211
L202
C210
3.3V VCT
R203
R202
R204
R736
NCDG-8053
25138053B
C210
C202
R205
R714
R212
C207
5V
1
R214
1
R201
2
R770
R208
C204
C201
R772
R209
C702
R207
R206
P201A
R771
C205
P201A
R728
R718
GND
R210
Q201
C203
R711
R749
R751
5V
R758
Q201
P853A
R715
R754
C703
R712
R732
R745
C704
R755
R750
R729
R706
R752
R707
R708
R730
R710
R737
R738
R756
R757
R727
15
R702
41
14
R746
R726
R701
Q701
R125
R760
R703
R725
C712
Q701
R762
GND
GND
R705
R748
R763
C701
R747
R764
1
C707
R739
R704
R740
R765
R741
R766
Q702
R742
Q709
D703
120
R743
Q706
D704
R744
R724
C715
R767
C710
C713
C711
R769
R759
C709
R768
R716
R723
R721
R722
R720
C714
R719
D701
X701
: Top pattern : Bottom pattern
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-2
18 of 63
U20 : DISPLAY CIRCUIT PC BOARD NADIS-8054
NCDIS-8054
0
25138054A
2
S812
7
7
2
J816
J817
S808
C808
222222
S814S815S816S817S818S819
C807
R814
R808
R809R810R811R812
P752A
7
2
S811
F2
VDISP
R817R818
J818
2
S810
GND
GND
SUBRESET
SUBCL
SUBSI
SUBSO
5V
SUBREQ
R816
2
S809
R815
DISC6 DISC5 DISC4 DISC3 DISC2 DISC1
F1
R819
S807
J815
2
7
C804
J814
OPEN/CLOSE
J813
C801
VCC
VOUT
GND
Q810
2
S813
7
FRFFDOWNUPSTOPPLAY/PAUSE
Q806
R805
R806
Q807
DISC-SKIP
2
S806
Q808
Q809
R813
J812
P802B
R834
P802B
Component side
C802
R832
Q803Q804
R831
Soldering side
PRINTED CIRCUIT BOARD VIEW FROM SOLDERING SIDE-2
19 of 63
U20 : DISPLAY CIRCUIT PC BOARD NADIS-8054
DX-C390
NCDIS-8054
0
25138054A
2
S812
7
7
2
J816
J817
S808
C808
222222
S814S815S816S817S818S819
C807
R814
R808
R809R810R811R812
P752A
7
2
S811
F2
VDISP
R817R818
J818
2
S810
GND
GND
SUBRESET
SUBCL
SUBSI
SUBSO
5V
SUBREQ
R816
2
S809
R815
DISC6 DISC5 DISC4 DISC3 DISC2 DISC1
F1
R819
S807
J815
2
J807
7
C804
J814
OPEN/CLOSE
2
S813
FRFFDOWNUPSTOPPLAY/PAUSE
R805
Q806
R806
Q807
DISC-SKIP
2
S806
Q808
Q809
R813
7
J812
J813
P802B
R834
P802B
C802
Q803Q804
C801
R832
R831
VCC
GND
VOUT
Q810
Component side
7
7
C809
J810
J811
C810
J809
R830
R835
D804
R829
R836
30
J808
R899
R898
R897
R896
J806
C811
R895
R894
C812
R893
C813
R892
R801
R891
R802
R890
R803
R889
R888
R887
R807
R886
R885
R884
R883
R882
J805
R826
R881
R880
R837
C814
C815
R828
30
30
Q802
Q802
C816
R827
C806
40
41
6061
Q801
7
J803
17
J804
J801
J802
20 21
Q801
1
80
X801
Q805
P801A
Q811
R804
R833
Soldering side
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