Kenwood-KDC-37-MR-Service-Manual

Kenwood-KDC-37-MR-Service-Manual
CD RECEIVER
KDC-316S/316V/37MR
SERVICE MANUAL
© 2000-12 PRINTED IN JAPAN
B51-7700-00(S) 1530
● KDC-316S
Knob(RELEASE) Knob(EJ)
(K24-3665-04)
(K24-3653-04)
Front glass
(B10-3291-01:316S)
(B10-3292-01:37MR)
(B10-3293-01:316V)
Panel assy
(A64-2199-02:316S)
(A64-2200-02:37MR)
(A64-2201-02:316V)
KDC-316S
Knob(Q)
(K24-3652-04)
45Wx4
CRSC
AUD
COMPACT
DIGITAL AUDIO
LOUD
SCAN
Knob(VOL)
(K25-1256-03)
Mounting hardware assy
(J21-9641-03)
Screw set
(N99-1632-05)
RDM
REP
M. RDM
PWR OFF
AUTO
AME
Knob(CLK)
Knob(FM/AM) (K25-1254-03)
Knob(1-6)
(K25-1253-03)
Remote controller assy
(A70-0883-05)
Screw set
(N99-1610-15)
ADJ
(K25-1255-03)
Plastic cabinet assy
(A02-1486-13)
Lever
(D10-4589-04)
DC cord
(E30-4783-05)
Stay
(J54-0606-04)
KDC-316S/316V/37MR
BLOCK DIAGRAM
2
KDC-316S/316V/37MR
COMPONENT DESCRIPTION
●SWITCH UNIT(X13-9880-XX)
Ref.No.
Component Name
Application/Function
IC1
LC75853NE
LCD driver
IC2
RS-171
Remote control light sensor
Q1
DTA114EK or KRA102S or key-matrix permission SW
UN2111
Operation/Condition/Compatibility
Ready on key-matrix
Ready on key-matrix, ON when the base goes "Lo"
●ELECTRIC UNIT(X25-8690-XX)
Ref.No.
IC1
IC2
IC4
IC7
IC8
IC11
IC12
Component Name
UPD780058GC231
TDA7407D
TDA7386
BA4911-V4
HD74HC27FP
S-80830ANNP
Q10
Q20
Q40
Q50
Q51
Q53
2SC4081 or 2SD1819A
2SC4081 or 2SD1819A
DTA124EUA or UN5112
2SA1036K
UMC2N
UMC2N
B.U. detection
ACC detection
PREOUT mute driver
SW 5V
SW 14V
Switch for power supply IC
Q55
Q70
Q101
Q102
Q221-224
Q251
2SD2375 or 2SD2396
2SC4081 or 2SD1819A
2SC4081 or 2SD1819A
DTA114YUA or UN5114
DTC143TUA or UN5216
DTC114YUA or UN5214
AVR for SERBO +B
SURGE detection
DSI SW
PANEL 5V SW
PREOUT MUTE
Power IC SVR SW
BR24C01AF or BR24C01AF-W
M24C01-WMN6T or S-24C01B
Application/Function
System µ-COM.
E-VOL. & N.C. MPX
Power IC
Power supply IC
Mute gate IC
RESET IC
E2PROM
Operation/Condition/Compatibility
3 input NOR gate x3
Detection voltage 3.0V
Detect BU voltage
Detect ACC voltage
Mutes when base is "Lo" (controls Q221-224)
ON when the base is "Lo".
ON when the base is "Hi" (controls Q55)
ON when the base is "Hi" (controls SW1 pin of power
supply IC)
Output issued when SW14V is on (base is "Hi")
Detect SURGE voltage
DSI LED turns ON when base is "Hi"
ON when the base is "Lo"
Mute applied to PREOUT (output) when base is "Lo"
Turns ON when base is "Hi" and capacitor on SVR
pin discharges
3
KDC-316S/316V/37MR
MICROCOMPUTER'S TERMINAL DESCRIPTION
●Terminal Description
4
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
Function
AV CONT
IC2 TYPE0
IC2 TYPE1
AVSS
M MUTEL
N.C
AVREF1
ILLUMI
L RES
PANEL
L DATAL
L DATAS
L CLK
N.C
N.C
CH-DATAC
CH-DATAH
CH-CLK
L CE
N.C
M RST
M STOP
MOSW
PLL SCL
AM+B
FM+B
M-SCL
DSI
LO/EJ
SW3
R DATA
R QUAL
VSS1
SD
IC2 SCL
M-SDA
PLL SDA
IC2 SDA
MUTE
N.C
AFC
CH-REQH
CH-CON
N.C
P MUTE
SVR
I/O
O
I
I
I
O
I
O
O
I
I
O
O
O
O
I
O
I/O
O
O
O
O
O
O
O
O
I/O
O
I/O
I
I
I
I
O
I/O
I/O
I/O
O
O
O
O
O
O
O
O
Description
A/D converter reference voltage control output
IC2 setting terminal
IC2 setting terminal
Ground connection terminal
Muting request from the MICOM. of CD mecha.
Not used
D/A converter reference voltage input
Illumination AVR ON/OFF control output
Reset output to the LCD driver IC
Panel open/close detection input
Data input from the LCD driver IC
Data output to the LCD driver IC
Clock output to the LCD driver IC
Not used
Not used
Data input from changers
Data output to changers
Clock input/output with changers
CE output to the LCD driver IC
Not used
Reset output to the MICOM. of CD mecha.
Stop request to the MICOM. of CD mecha.
CD mechanism loading motor control output
Clock output to the tuner pack
AM+B control
FM+B control
Clock input/output with the MICOM. of CD mecha.
DSI output
CD mecha.Loading/Eject switching output
Down & limit switch detection input
Data input from RDS decoder
Quality input from RDS decoder
Ground connection terminal
SD input from the tuner pack
Clock output to the E-VOL. IC
Data input/output with the MICOM. of CD mecha.
Data input/output with the tuner pack
Data input/output with the E-VOL. IC
Mute control output
Not used
AFC control output
Request output to changers
Changer control
Not used
Power IC mute control
Power lC reset terminal
47
48
49
50
51
52
STBY
P CON
P ANT
BEEP
ACC DET
BU DET
O
O
O
O
I
I
Power IC standby control output
Power control
Antenna control
BEEP sound output
ACC detection input
Momentary power down detection input
53
N.C
O
Not used
Processing Operation
”Hi”: ON / ”Lo”: OFF
”Lo”: Initial value
”Lo”: Initial value
connected to GND
”Lo”: Mute request
”Hi”: AVR ON
”Lo”: Reset
”Lo”: Panel closed
”Hi”: Active
”Lo”: Reset
”Lo”: Stop
”Hi”: Loading & Eject / ”Lo”: other
”Hi”: during AM reception
”Hi”: during FM reception
”Hi”: LED ON
”Lo”: Loading / ”Hi”: Eject
”Hi”: Chucking / ”Lo”: Pickup most inner position
connected to GND
”Hi”: Station detected
”Hi”: Mute ON / ”Lo”: Mute OFF
”Lo”: during FM seek
”Lo”: Request
”Lo”: Standby / ”Hi”: ON
”Lo”: Mute
When the momentary power down, after ACC
OFF/ON is detected and after POWER ON/
OFF, the output goes ”Hi” temporarily.
”Hi”: POWER ON mode
”Hi”: POWER ON mode except ALL OFF mode
”Hi”: during FM/AM reception
”Hi”: ACC OFF / ”Lo”: ACC ON
”Hi”: When momentary power down detected
or BU OFF / ”Lo”: BU ON
KDC-316S/316V/37MR
KDC-316S/316V/37MR
MICROCOMPUTER'S TERMINAL DESCRIPTION
Pin
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
Function
N.C
N.C
SW5
P ON
TYPE2
N.C
RESET
REMO
R CLK
CH-REQC
SW1
KEY-REQ
SW2
VSS0
VDD1
X2
X1
IC(TEST)
XT2
N.C
VDD0
AVREF0
SMETER
PHONE
NOISE
TYPE0
TYPE1
I/O
O
O
O
O
I
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Description
Not used
Not used
SW 5V control
Microprocessor peripheral power supply control terminal
Destination type input terminal 2
Not used
Reset input terminal
Data input from the remote control light sensor
Clock input from RDS decoder
Request input from changers
Loading detection
Key request terminal
12cm disc detection terminal
Ground connection terminal
VDD connection terminal
Main clock resonator connection terminal
Main clock resonator connection terminal
Not used
Sub clock resonator connection terminal
Sub clock resonator connection terminal
VDD connection terminal
A/D converter reference voltage input
S-meter input from the tuner pack
PHONE detection input
Noise detection input
Destination type input terminal 0
Destination type input terminal 1
ADJUSTMENT
Test Mode
Processing Operation
1. How to enter test mode
While holding the FM key and preset 6 key, reset the unit.
”Lo”: POWER ON mode
”Hi”: ACC ON or during CD Loading/Eject
• Holding Preset 3 while the operating hour information is
displayed clears it.
• Holding Preset 5 while the ejection count information is
displayed clears it.
All display segments light up when the test mode is entered.
2. How to exit from test mode
Reset the unit.
The test mode is not terminated by turning ACC off, power
”Lo”: System reset
off, momentary power down or panel detaching.
”Hi”: Request
”Lo”: CD chucking
”Lo”: Request
”Lo”: 12cm disc
connected to GND
Default values
If they are not written in the EEPROM, the default values
specified by the IC developer are set in IC2-3.
No.9→No.15→No.10→No.11→No.12→No.13→No.14→No.9
(Repeats the cycle)
Adjustment procedure
1: Enter the IC2-3 Adjustment mode by resetting the unit while
holding d + h.
2: Select the TUNER source by pressing SRC.
3: When the adjustment mode is entered, the display shows a
2-digit hex number.
4: When preset a or s is recalled, the setting values
corresponding to the pressed number are displayed. (The
displayed values are those in the RAM.)
5: Vary each setting value using 4 or ¢
6: Store the values in the corresponding preset number.
7: The settings can be performed individually for each item. (It
is not required to store all the values together.)
8: After storing the values, reset the unit to exit from the
adjustment mode. The values set in the EEPROM will be
read during the resetting.
9: When the band is switched, there may be cases in which
the preset number being displayed does not coincide with
the stored setting value. To check this , be sure to recall the
preset number after you switch the band.
• Pressing Preset 1 key jumps to track No. 28.
• Forced ejection is not provided.
4. Test mode specifications of cassette receiver
• Blank skip (B.S) is off.
• Pressing the ATT key ejects the cassette.
1V or less: TEL MUTE,2.5V or greater: NAVI MUTE
Adjustable items
1: Stereo Decoder Subaddress: 9
2: Configuration Subaddress: D
3. Test mode specifications of CD receiver
• Pressing the Track Up key jumps to tracks in the following
sequence:
• Pressing the Track Down key jumps to the track
immediately before the track being played.
connected to GND
N.C.
connected to BU5V lines
Adjustment Mode
5. Audio functions
• Pressing the AUDIO key or the OPEN/CLOSE key on the
remote controller initiates the Audio mode.
• In the Audio adjustment mode, the Seek Up/Down keys
on the remote controller can only be pressed shortly. (They
cannot be held depressed.)
• The volume is –10 dB (which is displayed as “30”).
• LOUDNESS is OFF.
• The Bass/Treble Up/Down and Balance/Fader Up/Down
buttons function as full-boost/full-cut and full-front/full-rear
respectively.
6. Menu mode
• Pressing the CLK or the DNPP key on the remote controller
initiates the Menu mode.
• In the Menu mode, the Seek Up/Down keys on the remote
controller can only be pressed shortly . (They cannot be
held depressed.)
• With the models incorporating RDS, the first operation in
Notes
1: The items which are not stored will be set to the default
values.
2: Once a value is stored in memory, the value will always be
used later.
(It is not allowed to modify the setting values by switching
the destination type.)
the menu becomes local seek.
7. Version and operating hours display
• The following table shows the key operations and resulting
display information.
Key Operation
Display
Pressing Preset 1
Version (Date and time display)
Pressing Preset 3
CD (or TAPE with C/R models)
operating hours
Pressing Preset 5
CD (or TAPE with C/R models)
ejection count
5
6
A
B
C
D
E
F
G
H
I
PC BOARD (Component Side View)
1
SWITCH UNIT
ELECTRIC UNIT
KS2 FM
KS2
CLK
KI2
AM
KS5
KI2
AUTO
D19
KI4
SRC
KI3
39
KI5
C1
C2
C3
IC1
R10
C4 5
64
R7 R8
1
ILL-GND
27
R56
4
1
2
3
L-CE
15
14
D8
SW5V
J1
2
W128
W132
ATT
D10
D23
C8
3
RST
D2
IC2
R12
KI5
R17
C5
2 REMO 4
R16
R101
D1
D3
D22
Refer to the schematic diagram for the values of resistors and capacitors.
7
8
ESD-GND
1
R20
R13
1
D18
D11
DE1
Q101
BE
W131
W134
1
D7
D102
7
SW PANEL
D-GND
48
49 CP1
6
KI3
KI4
33
32
17
16
C62
D101
L101
R125
C103
W129
EB
R172
KI1
KS4
D14
dB
Q1
KS4
B
12
R3
R4
L-CLK
R2
L-DATAS
W130
W121
W110
L-DATAL
R5
C101
W138
Q102
KI1
R21
R19
E
W136
R57
W135
1
R52
W124
28
W113
R55
C105
C104
W155
W112
W83
W107
W106
R145
W94
W99
R143
D9
RST
R129
R130
W127
22
21
R218
R106
W98
3
R126
R127
R414
W120
R133
C106
R132
R141
X1
W105
W97
W82
W165
R102
IC11
R131
80
W116 R134
W64
C102
R105
1
D13
1 2
4
61
R103
R104
W53
W133
R71
D13
W114
C59 C64
R67
R264
W96
W119
W115 D10
R10
W111
BE
W101
W108
CP3
60
IC1
D4
R122
R14
1
41
CP2
R110 R108 21
20
J3
2
R53
EB
R22
R23
W100
C21
R11
D251
R12 W95
R119
R114
R112
40
C56
LED+B
6
14
15
CP1
R115
R163
X2
W125
W171
W172
W173
W174
C57
R255
D5
D12
E B E
R169
R168
R167
R166
R165
R170
R164
R171
C55
R107
W164
C142
9
C355
C54
C61
R117
R121
1
P1
C52
W103
R257
W85
W79
R109
CP2
R9
R54
D50
R18
Q51
IC7
R111
R113
R140
R139
R144
CN1
D106
W150
1
R58
W163
R352
R353
D253
W158
D20
BE
L201
W75
7
W62
W59
W157
W54
W49
W47
W43
W40
W42
W41
W28
D107
W92
W60
R21 D252
R51
R415
2
R351
IC6
W26
W24
C354
8
W159
W32
D103
W34
W18
C353
C351
W36
W17
D104
W6
W33
C352
C307
W20
1
W167
W12
W15
5
W61
W63
W76
R116
W13
L306
16
C356
W57
W48
C207
C404
R413
C211
C210
C206
C304
R301
W5
C305
W152
R202
R201
W21
1
C205
W91
C209
W7
1
W168
R203
W160
C306
C204
W56
W4
L305
D201
14
D202
4
R205
W10
IC8
W77
C9
C50
C53
C60
D6
R15
BE
W104
Q53
14
W66
IC12
R412
W11
8
Q10
Ref. NO.
IC
Q
1
2
301
E B E
C51
Q70
W169
C40
W73
W78
R204
W9
R50
W72
8
5
IC2
W29
EB
L304
C308
24
W51
28
C203
BE
W69
R135
R136
R137
R138
15
Q50
W71
D70
R31
W87
W35
W31
W30
W27
W23
W22
W25
W38
C303
Q301
W68
W46
R32
R73
Q20
C63
R72
C30
BE
R258
W65
W151
L303
Q201
R302
W74
R118
C301
C302
R259
W70
C201
Q40 E B
A1
Q251
W80
R222
W122
W166
R20
EB
L2
C58
R30
D30
R263
R261
D403
C222
D14
D20
Q55
D51
W102
C257
C258
W161
W39
C1
D1
D11
W90
W93
W89
W86
W88
C255
C252
R260 W84
W50
R252
R253
D411
W81
D404
R406
R404
R407
R405
R409
D402
EB
1
4
R25
C256
C202
D3
W162
D40
R226
W14
3
R221
EB
Q222
R230
W19
W1
CN2
1
L1
R28
D401
R225
2
L4
D410
C403
Q221 C221
R229
1
C401
C402
8
W67
C253
C254
W45
C223
1
J2
D407
C224
9
D12
C251
W2
C226
D4
R410
R411
R401
R408
R402
R403
Q223
W3
16
25
1
EB
Q224
24
2
W52
D409
EB
1
J4
W16
J5
R231
R227
R223
R224
R228
R232
J1
5
7
R256
10 6
D25
D21
C500
IC4
W117
3 2
13 11 12 6 4
9
W156
C225
D17
W58
C501
SWITCH UNIT
(X13-9880-XX)
D24
TH1
J4
KS5
W137
R254
R251
W55
W44
R173
3
5F
4C
2D
5B
3F
4E
5F
4D
3E
3E
3C
4E
3G
4E
2G
3E
6F
6F
4C
3C
3C
2B
2B
3D
4B
W37
C228
2
Address
CN3
Ref. NO.
IC
Q
1
2
4
6
7
8
11
12
10
20
40
50
51
53
55
70
101
102
201
221
222
223
224
251
301
KS3
KS3
X13-9880-XX(J74-1113-12)
X25-8690-XX(J74-1122-12)
ELECTRIC UNIT
(X25-8690-XX)
Address
4H
6H
2H
J
K
L
M
N
O
P
Q
R
PC BOARD (Foil Side View)
1
SWITCH UNIT
ELECTRIC UNIT
X25-8690-XX(J74-1122-12)
DE1
4
3
R14
R16
LED+B
1
REMO 2
C5
ATT
IC2
D402
R232
R228
R224
R231
R227
R223
R402
R408
R401
BE
R226
W14
D401
W29
L304
W11
C209
W7
C228
L306
W18
C307
W6
W17
5
W24
W32
C351
C354
8
C142
R353
D107
R351
D106
R352
1
1
IC6
9
16
C356
R171
R170
R164
R166
R165
R167
R168
C355
R169
24
C306
C353
W26
D104
C352
W33
W20
W28
P1
4
Q301
W5
W13
W159
CN1
3
L305
C304
R301
C206
C210
C211
W36
W40
D103
W42
W43
W47
W49
W59
W54
W157
W41
2
W160
W21
W34
5M
4P
2O
5Q
3M
4N
5M
4O
3N
3N
3P
4N
3L
4N
2L
3N
6M
6M
4P
3P
3P
2Q
2Q
3O
4Q
C305
W152
R202
R201
C207
W4
R203
W15
W163
R302
Address
W10
2
W164
C302
C308
W9
R205
W62
W64
W82
W97
1
A1
W1
Ref. NO.
IC
Q
1
2
4
6
7
8
11
12
10
20
40
50
51
53
55
70
101
102
201
221
222
223
224
251
301
EB
W12
W53
D3
BE
R204
14
C204
L4
1
3
C301
D4
2
CN2
W19
W22
W25
W23
W27
W30
W35
W31
D201
D202
W56
1
CN3
W2
R230
C303
C205
R118
Q222
Q201
IC2
W75
W79
R225
R173
D403
D40
W45
W48
W51
W57
W60
L201
W61
R144
W91
15
R116
W85
W87
R109
R413
R415
1
BE
B E Q40
4
W168
W76
W78
W167
5
1
R229
L303
C202
R51
BE
7
C222
C224
C223
C402
C203
IC12
C404
C401
C226
R409
R411
R407
R410
R406
R404
D409
D411
W50
BE
Q224
W3
R221
R412
W77
W63
21
W94
R403
W156
D404
R261
R263
W158
D253
R21 D252
D20
IC8
R138
R137
R136
R135
W96
8
W73
R141
R145
Q223
R222
W38
28
R121
R163
J3
W83
R172
R101
R253
R252
R256
C255
R260 W84
W88
W86
W90
R257
R22
D251
W92
R12 W95
R11
C21
R23
W100
BE
W105
C106
R133
W110
Q102
BE
C8
W69
22
W106
W121
W155
J1
J5
C221 Q221
W151
W71
R132
W98
9
W16
C403
W46
R58
R102
10
6
C201
W65
W66
R143
W107
W127
W128
W131
1
D18
1
W134
W116 R134
W138
W117
J1 2
ESD-GND
BE
C105
14
W130
W74
R103
R104
1
W120
R106
3
15
W129
80
X1
W39
W68
1
D410
W162
W70
R107
R131
D7
R264
R105
C104
C101
Q101
C102
R259
8
21 R108 R110
20
W112
D101
2
L101
C103
R125
4
1
R218
R129
R130
IC1
61
C251
C254
W72
W150
R67
C62
R56
27
R10
CP2
CP3
4
R126
R127
R414
C253
C256
R258
R111
R113
R140
R139
60
3
R119
W103
17
ILL-GND
16
1
64
R8 R7
R115
40
7
BE
W80
C40
R117
4 6 12 11 13
5
J4
Q251
Q50
14
R255
41
C252
BE
R50
Q53
C57
CP1
Q20
R112
R114
12
C1
5 C4
W171
W172
W173
W174
W89
W93
D11
D10
R10
W108
R55
28
IC1
C3
C2
D50
EB
W101
32
W111
33
48
CP1 49
R53
W115
W124
KI4
KI3
W113
KI5
C59 C64
R52
39
KI3
6
SW PANEL
D-GND
Q10
C55
W132
2
1
14
15
X2
6
D102
D1
R17
KI5
R12
RST
D3
C61
R122
SW5V
D23
W169
E B E
R5
R20
R13
R31
W104
D9
L-CE
Q70
C53
W125
1
C225
D407
R73
R54 C60
C54
2 1
D10
C52
2 3
W52
W161
D30
R32
D70
EB
1
SRC
KI4
IC7
R3
R4
L-CLK
R2
L-DATAS
1
R20
C51
IC11
D8
C258
C30
W114
D19
C50
L-DATAL
C257
R30
W99
D51
W166
R72
RST
2
W67
W102
C58
W122
R9
D13
J4
C501
D12
D14
D13
L2
C56
IC4
24
R25
R71
W135
R57
KS4
KI1
D14
C63
D12
J2
R28
Q55
CP2
C500
25
E B E
D11
1
D1
Q51
D4
8
W119
KS4
Q1 dB
KI1
AUTO
C9
16
TH1
W136
E
C1
EB
9
L1
B
KS5
KI2
R19
AM
R21
KI2
W133
D21
D20
R15
W44
W58
W165
D25
W37
W55
R405
W81
D17
D24
R18
D5
W137
KS5
D6
4K
6K
2K
KS2
KS3
KS3
FM KS2
Address
CLK
Ref. NO.
IC
Q
1
2
301
ELECTRIC UNIT
(X25-8690-XX)
R251
R254
X13-9880-XX(J74-1113-12)
SWITCH UNIT
(X13-9880-XX)
D2
D22
Refer to the schematic diagram for the values of resistors and capacitors.
9
7
10
S
T
U
V
W
X
PC BOARD (Component Side View)
Y
Z
AA
PC BOARD (Foil Side View)
1
CD PLAYER UNIT
CD PLAYER UNIT
CD PLAYER UNIT
(X32-5010-00)
1
5
R82
R71
R73
R81
R75
S3
A.GND
C90
100
76
1
C35
IC2
DQSY
C85
R54 R32
D4
1
32
R19
D
B
R17
CN1
12
B
C6
C8
C7
TBAL A
C2
R234
51
25
+
FBAL
R202
C24
50
TE
LDCNT
C26 R34 26
GCTL
STLD FCLK R37 TOFS
+
R233
SMCK
C29 R36
C28
FE TRCRS
ST-O
C25 R38
VDET
BDO GND
C23
LDON
RF TE
IPFLAG
IOP+
Vref
F
E
IOPARF
OFT TR
/RFDET
R10
R11
C10
C12
16
17
R9
C4
W17
Q1
1
C
Refer to the schematic diagram for the values of resistors and capacitors.
11
E
R5
16
6
7
LD
PD
R8
R12
C5
RW
C1
C55
R6
F
Vcc
Vc
IC1
75
CLVS
FCS+
FCSR3
VR
C18
C21
R52
C46
R214
Q2
EB
BU.5V
D1
CP3
C3
TRKTRK+
C89
BE
R47
R49
R104
C68
CN2
R107
C77
R125
R126
C78
R118
R122
R108
R108
Q5
EB
A.+B
Q4
D.OUT
SW2
C85
R32 R54
FLAG
+
22
C16
DQSY
CP1
C33
R218
C13 R16
C17 C14 R21
R18 R15 R20 C20
C15 C19
IC2
D3
D2
BE
S.+B
Rch
CP2
SPDL+
S2
C35
Q2 D2
BE
S.GND
Lch
D.GND
Q5
75
R214
76
1
FLAG
C2
C68
R104
C46
R52
100
1
DATA
/CLK
SW1
DATA
/CLK
SW1
D.GND
A TBAL
R234
25
51
FBAL
26 R34 C26 C24 50
TE
LDCNT
GCTL
FCLK STLD
TOFS R37
+ SMCK
R233
R36 C29 C28
ST-O
TRCRS FE
R38 C25
VDET
BDO
GND
C23
RF
LDON
IPFLAG
TE
IOP+
Vref
F
E
IOPTR OFT
ARF
/RFDET
R202
IC6
R125
R49
R47
BE
CLVS
5
C71
/RST
/RST
SW2
4
C72
R102
R102
8
1
LOAD
SLED+
SW3
SPDL/MSTOP
/MRST
C79
S1
C89
17
R19
D
B
R17
C72
S1
16
RW
D4
C
C12
C71
D.OUT
BU.5V
R46
C8
32
C55
C21
C1
1
C10
C11
16
4
C80
S2
C7
R5
CN1
1
D3
X1
C6
R6
F
Vcc
Vc
1
C18
R10
R11
Q1
B
IC1
C5
R12
E
PD
Q4
C15 C19
R18 R15 R20 C20
C17 C14 R21
C13 R16
R218
C33
LD
C3
FCSR3
VR
C16
C4
R9
W17
R8
22
8
5
R117
R121
R107
CN2
CP3
D1
FCS+
SPDL+
CP1
TRKA.+B
TRK+
C77
C79
Lch
CP2
C80
C78
R126
C90
/MSTOP
/MRST
IC6
Q3
Rch
ECS
+
FOD
+
BE
EB
SPDL-
A.GND
S.+B
+
R238
+
+
R83
C45
EJECT/SLEDD5
D5
TVD
LO/EJ
A.5V
X1
R238
SW3
14
/MUTER
MOTOR
A.5V
R72
C43
R76
/MUTEL
Q3
/MUTER
LO/EJ
1
15
R122
R118
TVD
MOTOR 15
R46
S3
14
EJECT/SLED-
3
C41
/MUTEL
+
S.GND
R78
C41
R78
R73
FOD
R77
R77
R76
+
R75
ECS
+
R81
R72
C43
LOAD
SLED+
4
IC4
IC4
R83
C45
1
28
28
R121
R117
4T
4U
2V
3V
4T
4V
3V
4U
4V
R71
2
Ref. NO.
IC
Q
1
2
4
6
1
2
3
4
5
Address
R82
Ref. NO.
IC
Q
1
2
4
6
1
2
3
4
5
CD PLAYER UNIT
(X32-5010-00)
X32-5010-00 (J74-1158-12)
X32-5010-00 (J74-1158-12)
C11
Address
4Z
4Y
2X
3X
4Z
4X
3X
4Y
4X
B
D1
: S2V20 A
D2,40,50,101,103,104,251-253
: 1SS133
: SA-C2012-101TB or
D4
IMSA-6801
D10,20,70,201,202,401,402
: MA4068(N)-M
D13,14,261-263,265,266
: AM01Z or
DSM1SD2 or
ERA15-02
BU
SP. OUT
REAR R
REAR L
1 16
BLK
RED
BLU/WHT
3 14
2 15
YEL
VIOL
4 13
5 12
GRY
GRN/BLK
VIOL/BLK
6 11
GRY/BLK
8 9
WHT
WHT/BLK
FRONT R
SP. OUT
ANT CONT/
P. CONT
FRONT L
SP. OUT
C57
220u16
+
GND
ACC
ANT CONT
P. CONT
C55
10u25
+
0.01
C56
10u50
+
R101
27
R110
26
4.7K
27
47K
16
15
11 C207
0.47
MP IN
OUT L
MP OUT
+B
AUDIO+B
AM+B
FM+B
5
C303
0.01
6
7
11
13 4.7V
FM
R202
24
14
76
AM
FM
4.7K
14 1.0V
25
13
27
AM
R301
L305
2.2
4.7uH
12
QUAL
OUT R
4
L304 4.7uH
BU5V
R201
2.7K
C210
LEVEL
C63
22u16
+
C201
47u10
+
C202
0.01
D202
MPX
3
15
16
17
C304
100u10
+
47K
28
17
5.0V
0V
S MUTE 3.5V
1
2
L303 4.7uH
C305
0.01
∗R135 ∗R136
29
18
C206
10 0.015
4
A1
(X86-3300-10)
C302
0.01
12
18
19
SW5V
30
18
SCL
AM
TUNER
8
0.1
R137
31 47K
19
SDA
D51
D102 240
SCL
20
D4
9
0.033
32
R57
1.5K
53
38
22K
39
SDA
20
20
21
9
22
10
RF GND
FM ANT
AM ANT
FM +B
AM +B
AM LO/DX
FM LO/DX
IF SELECT
RDS OUT
REQUEST
K2I-VTH
VCO GND
FM SD OUT
FSD OUT
5
FM DET OUT
AM DET OUT
COMMON +B
IF GND
HI UP ADJ
PLL CE
PLL DATA
PLL CLK
23
L306
4
15
17
54
55
56
3
57
58
59
R144
100K
0.01
23
24
P-ON 5V
DIG GND
R145
2.2K
R143
2.2K
18
20
22
SW 3
16
SERVO GND
14
21
SERVO +B
12
Rch
10
19
LO/EJ
8
13
MO SW
11
Lch
6
9
GND
4
6
7
M STOP
2
5
AUDIO +B
3
N.C
1
M RST
CN1
R141
100K
D GND
4.7K
4.7uH
21
M MUTE
R58
N.C
21
C306
10u10
+
C307
22
P1
28
76
33
L4
52mH
C301
100u10
+
BU 5V
PLL-CE
20
R108 2.2K
20
19
CH-REQH
LO/DX
AFS
J1
SERVO
21
MECH DET
N.C
AFS
100K
CH-CLK
18
R412
18
17
CH-DATAH
5V
0V
100K
R-QUAL
16
13
12
16
R413
15
R-DATA
L-CLK
14
L-DATAS
13
R107 2.2K
L-DATAL
11
12
R105 470
R121 2.2K
N.C
34
R113 47K
8
SDA
SD
N.C
5.0V
0V
5V
0V
CH-DATAC
5V
0V
5V
0V
3
ILLUM
10
MSDA
CH-CON
5V
0V
5V
0V
5V
0V
11
AV CONT
5V
0V
17
NOISE
DC CORD
(E30-4783)
VDD
7
SCL
TYPE REF
N.C
5V
0V
4
1
SW 2
9
MS CLK
TYPE2
5.0V
PHONE
N.C
SW 1
6
64
0V or 5.0V
R114 47K
7
SW 1
TYPE1
35
PH-
6
C211
5V
0V
0V or 5.0V
0-4.0V
R106 100K
80
TYPE0
XT1 5.0V
KEY
79
BU 5V
5.0V
V BU 7
5
3
VDD
1
3
4
5
150P
0V or 5.0V
S-METER
CD GND
5
4.7K
C209
u-COM
AVREF0
CDR
3
C204
2.2u50
+
4
R203
0V
XT2
9
78
VSS 1
0V
5V
0V
77
R259
40
IC2 TYPE1
IC1
X1
VCC
8
76
4700P
76
IC2 TYPE0
VDD 0
R
OUT RR
CDL
X2
IC
OUT RL
VDD 8.2V
21
GND
0V
5V
0V
VDD 1
OUT FR
22
C205
2.2u50
+
66
75
0V
23
2
3
SW 2
72
R116 10K
RR
25
24
L
D OUT
10K
36
R115 1K
RL
4.1V
CREF
4.0V
C208
71
R118 10K
OUT FL
4.1V
C203
2.2u50
+
D103
R120
37
R117 1K
CD-SW2
VSS 0
FR
R119 47K
38
AC OUT R
1
D104
6.8K
X1
4.19MHz 70
DATA
FL
39
26
VREF
AC OUT L
C142
0.1
69
CLK
27
SDA
SCL
68
AUDIO +B
Q55
L201
4.7uH
D201
41
P-STBY
MUTE
Q101
0.1
41
42
44
42
SW 5V
43
44
N.C
ACC-DET
B.U-DET
45
47
48
46
N.C
PS1-0
PS1-2
PS1-1
49
50
BEEP
51
52
R255 33K
R67 10K
DSI
53
54
CD-SW3
56
LO/EJ
MO SW
PS2-1
55
54
56
R122 2.2K
M-STOP
57
58
M-RST
55
57
58
50
47
P-MUTE
28
47K
67
R131
5.0V
0V SVR 40
5V
0V
5V
0V
KEY-REQ
E.VOL
IC2
R139
2.2K
5.0V
74
R133
52
49
53
66
73
R132
22K
59
R125 1K
R130
CD-SW1
10
15P
65
6
C105
2.2K
7
5.0V
0V
5V
0V
2
N.C
3
N.C
0V 4
A VSS
5
L-RST(ONLY 14seg)
6
L-CE
5.0V 7
AVREF1
8
R103
N.C
2.2K
9
PLL-DATA
R104
10
PLL-CLK
2.2K
15P
64
PANEL
C104
D-GND
2
R129
8
0V
6
4
VSS SCL
5
SDA
R264
47K
5V
0V
5V
0V
WP
3
0V or 5.0V
5V
or 0V
0V
CH-REQC
1
1
5V
0V
5V
0V
VCC
2
19
100K
66
PAN 5V
ILL-GND
4
LED +B
10
R163
3
LAMP +B
RST
6
L-RES
L-DATAL
5
KEY
5V
0V
R-CLK
5.0V
IC12
1
CP1
10K
5V
0V
160K
C106
R169 2.2K
64
ILL+B
7
8
L-CE
L-CLK
R414
D106
R166 1K
9
10
L-DATAS
REMO
R167 100
D107
11
12
SW 5V
PANEL
14
R165 470
R170 1K
13
R164 470
R171 47
R172 1K
15
63
47K
10K
59
60
1
60
11
6
13
61
12
1
63
RESET
2.2K
REMO
M-MUTE
61
1
2.2M
R128
61
Q102
2
C103
0.1
1
VSS
4
3
R127
62
∗CN3 ∗R173
1K
ESD-G
0V
5V
0V
MUTE DRIVE
18
J3
VCC
2
VSS
0V 7
5.0V 6
0V 5
0V 4
0V 2
100K
0V 3
0V 1
R415
0.01
C404
RESET
AM +B
11
SW14V
PS2-0
R126
100K
0V
8
D101
0V
9
10 0V
0.01
12
0V 11
0V
13
C40
5.0V
VDD
14
22K
22K
D40
IC11
2
Q51
43
CP2
2.2K
6
10.3V 12
+5V
CP3
1K
8.1V
9
52
5.0V
0V
5
5.0V
SW5V
60
7.9V
10
C102
R51
47K
C101
100u6.3 L101
4.7uH
+
R50
5.6K
D50
IC8
FM +B
14.3V 7
Q53
BU5V
4
C52
10u16
+
C53
10u16
+
Q50
42
5.0V
GRN
C50
10u25
+
C54
10u16
+
SW5
49
38
P-ANT
7 10
D1
D14
R72
36K
R73
100K
R12
100K
R257
3.6K
C257
1u50
+
AUDIO+B
47
Q40
P-CON
3
BU DET
TH1
D251
GND
14.0V 2
10K
R11
R20
3.3K
1/2W
R22
10K
100K
C21
0.01
44
C258
1u50
+
50
D13
8.1V
Q10
100
FR
RR
RL
D10
IC7
0V 1
43
39
R258 D252
7
47K
R260
750
D253
10K
40
R21
D20 33K
D2
CD
25
7.4V 23
OUT4-
OUT4+
7.4V 21
OUT3-
7.3V 19
OUT3+
7.3V 17
IN 3
S GND
IN 1
0V 13
7.2V 15
Q20
R263
180K
C256
100u10
+
Q251
R261
430
C253
0.22u50
R256
1K
R10
30K
ACC DET
SP. OUT
L1 B.U.
R71
82K
D70
R28
4.7K
Q70
AM+B
FM+B
POWER
SUPPLY
C1
4700u16
+
NC
ACC
GND
NC
P-ANT
PHONE
P-CON
REAR Rch+
FRONT Rch+
RR-
FR+
FRONT Rch-
SURGE
DET
D265
FL
C254
0.22u50
C255
1u50
+
41
R253
4.7K
R252
4.7K
R254
4.7K
R251
4.7K
C251
0.22u50
63
D411
17
18
D410
FUSE
RR+
FL+
D263
REAR Lch-
8
REAR Rch-
9
7
RL-
P GND
10
6
FRONT Lch+
RLRL+
FLFL+
0V
14.4V
MUTE
24
22
20
0V
16 7.3V
14 7.2V
18
VCC 1
P GND
AC GND
12 7.2V
IN 2
IN 4
8
0V
10 7.2V
SVR
P GND
OUT1-
OUT2+
OUT1+
7.2V 11
7.2V 9
TAB
0V 1
R411 100
R408 4.7K
R401 10
R410 100
11
5
C401
1u50
+
D401
D409
16
5
6
D261
12
4
FR
FRONT
FL
RR
RL
C222
10u16
+
C221
10u16
+
C224
10u16
+
C223
10u16
+
MUTE
REAR
7.3V 7
CLK
REQ C
Lch
DATA C
R409 4.7K
R407 4.7K
R402 10
R403 4.7K
C403
100u10
+
C402
1u50
+
D402
D403
28
19
DATA H
Rch
RST
MUTE
R406 4.7K
A GND
CH CON
R405 4.7K
REQ H
B.U
R404 100
100
270
R222
4.7K
4.7K
R221
270
270
Q222
D267
13
3
D266
D262
D404
R226
30K
Q221
4.7K
R230
R225
30K
Q224
4.7K
0.01
3
C226
100
R229
100
R228
30K
Q223
R223
270
R232
R227
30K
R224
R231
100
C225
0.01
1 2
6 14.4V
0V
D268
3.4V
14
2
FR-
12
15
1
R23
8
13
CN2
1
16
REAR Lch+
4
POWER IC4
AMP
FRONT Lch-
11
D264
J5
I
UNIT
D
CN3 R135 R136 R173
No.
0-11 YES NO NO YES NO
0-12 NO YES NO YES YES
NO
0-13 NO NO YES NO
FL-
7
∗D
FRONT
KDC-316S
KDC-37MR
KDC-316V
RL+
3
C252
0.22u50
REAR
MODEL NAME
J2
4 4.9V
1
9
10
2
5
5
6
STBY
7
1
2
VCC 2
6
RST
1 REQ H 7
8
Rch
2
GND
9 REQ C
3
B.U
4 CHCON 10 DATA C
5 MUTE 11 DATA H
6 A GND 12
Lch
13
CLK
2
FR+
FRRR+
RR-
10
3
Q251
H
(X25-8690-XX)
: DTA114YUA or
UN5114
: DTC143TUA or
UN5216
: DTC114YUA or
UN5214
Q221-224
G
SIGNAL LINE
B LINE
GND
9
4
Q102
F
(X25-8690-XX)
J4
13 11 12 8
Q10,20,70 : 2SC4081 or
2SD1819A
: DTA124EUA or
Q40
UN5112
: 2SA1036K
Q50
: UMC2N
Q51,53
Q55
: 2SD2375 or
2SD2396
: MA4082(N)-L or
HZS9A1L
D102
: B30-1567-05
D106,107,403,404,409-411
: MA4062-L or
HZS6C1
D264,267,268 : D1F60
D51
P GND
UPD780058GC232
TDA7407D
TDA7386
BA4911-V4
HD74HC27FP
S-80830ANNP
BR24CO1AF
E
OUT2-
:
:
:
:
:
:
:
D
7.4V 5
IC1
IC2
IC4
IC7
IC8
IC11
IC12
C
7.3V 3
A
X13J1
2/2
to CD MECHANISM
A
ILL+B
1/2
KDC-316S/316V/37MR
7
J
1
X25J3
K
L
M
N
O
P
Q
R
NJM4565MD
2SD2396
(X13-988X-XX)
1
KEY
E
C1
1000P
R8
56K
R7 1K
B
C
10 L-CLK
11
L-DATAS
BR24C01AF
BR24C01AF-W
2SC4081
C
13
SW5V
E
14 PANEL SW
47
R13
2
C5
4.91V
15
IC2
GND VCC
ESD-GND
B
2.2
R12
1K
1
GND OUT
3
KS5
KS3
0.01
C4
10K
Q1
DA204K
DA204U
DTA114YUA
E
L-CE
9
DAN202U
12 REMO
4
KS5
48
KS4
KS3
46
47
KS2
45
KS1
44
COM3
KI1
49
CP2
1K
43
43
COM2
42
42
COM1
S40
41
40
40
41
S39
R9 1K
50
DTA114EK
DTC114YUA
DTC143TUA
UN5114
UN5214
UN5216
2SA1036K
2SA1362
2SD1819A
8 L-DATAL
KI2
10K
3
2
S2
S3
4
S4
5
S5
6
S6
7
S7
9
8
S8
S9
S10
11
S11
C
5
6
7
8
9
11
10
12
15
13
13
12
S12
S13
S14
14
10
39
S33
33
R2
470
R11
100K
KI3
51
KI1
R4
470
6 RST
N.C.
7
KI5
KI4
52
KS6
62
64
53
KI2
3
R10
4.7K
R3
470
63
CP1
1K
54
KI3
KS4
4
55
KI5
33
CLK
C3 0.047
R5
1K
61
56
TEST
S32
C2 0.047
57
KI4
KS2
5
VDD
S31
KI3
6
5.0V
S30
KI2
dB
VDD2
S29
S38
32
3.3V
RESET
58
S28
39
31
S27
38
32
30
VDD1
0V
38
AM
29
1.7V
LED+B
5
61
59
S26
37
31
28
S25
S37
30
26
27
IC1
S24
S36
29
KI1
25
S23
36
28
24
LCD DRIVER
S22
37
27
22
23
4 LAMP+B
62
60
VSS
0V
2 PAN 5V
ILL-GND
3
63
61
S20
S21
64
62
OSC
0V
S19
36
26
21
S18
S35
25
20
35
3
AUTO
14
16
23
24
19
D23
63
DATAL
35
22
SRC
15
16
21
4
S15
S16
20
18
S17
S34
19
17
D22
64
CE
34
C9
C8
0.01
D19
D18
270
17
D-GND
1
CLK
18
FM
J1
DATAS
34
PL1
PL2
∗D24
5V
0V
WHITE
LED
0.01
∗D21 ∗R21
330
∗A
∗B
R20
∗D14
∗D9
B
∗D25
R18
510
∗D12
∗D17 ∗R19
330
R17
510
∗D10
∗D13
∗D20
R16
330
∗D7
∗D8
∗D11
R15
330
∗D4
∗D6
∗D5
R14
330
∗D3
2
∗D2
A
∗D1
1/2
BA5917AFP
DTA124EUA
DTC124EUA
KRA102S
OUT
0V
KI4
IN
2
6
UNIT No.
A
KDC-316S
KDC-37MR
KDC-316V
0-10
0-11
0-12
YES
NO
YES
D1-14,
D21,24,
ED1
R21
17,20
25
YES
YES B38-1061-05
NO B30-1533-05(PG)
YES
YES B38-1062-05
YES B30-1533-05(PG)
NO
NO B38-1062-05
NO B30-1567-05(RED)
B
COM2
COM3
39
40
COM1
38
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
(X13-988x-xx)
MODEL NAME
UMC2N
KS5
2
∗ED1
VOL+
KS4
KS3
KS2
VOL-
1
KI5
5
37
39
38
36
37
35
33
34
32
31
30
29
28
26
27
25
23
24
21
22
20
19
18
17
16
15
13
14
12
11
10
9
8
7
GND
5
1
6
ATT
IC1
IC2
: LC75853NE
: RS-171
Q1
: DTA114EK or
UN2111 or
KRA102S
D1-14,17,20
D18,19
D21,24,25
D22,23
:∗
: B30-1572-05
: B30-1533-05 (PG)
: DA204K
ED1
:
∗
+B LINE
CAUTION:For continued safety, replace safety critical components only with manufacturer’s recommended parts (refer
Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance
to, parts list).
measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance
is returned to the customer.
7
DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual
instruments or/and units.
2/2
KDC-316S/316V/37MR
S
T
U
V
W
X
Y
Z
AA
(X32-5010-00)
C12
3300P
C11
6800P
C13
0.033
2
1
19
C10 4700P
3.4V
2
1
PD
3
VCC
LD
4
RFN
5
R9
10
W17
R8
4.7
B
D
31
32
1
32
31
E
A
30
29
F
C
30
29
28
28
27
R3 2.7K
TBAL
26
27
FBAL
GCTL
25
23
24
FEOUT
FEN
TEN
21
22
R6 2.7K
32
2 B
29
3 C
30
4 A
6
6 LD
1
R5 150
7 PD
C20 0.1
92
12
3
8 VR
9 VC
C1
1
1
CN1
1 D
5 GND
R21 330K
2
D1
6
6
C.AGC
RFIN
7
8
9
3TOUT
C.EA
ARF
10
11
BDO
C.OFTR
TEBPF
C89
2200P
3
IOP+
31
11
0V
47
4
2
OPTICAL
PICKUP
FE
C19 0.1
0V
1
R218
47K
C18
470P
R20 100K
2
IOP-
10
0V
C16
220P
C14
4700P
R202
100K
0V
R18
3.9K
15
6
3
R10
6.8K
3.5V C8 1
3
VDET
VREF
7
4
R19
33K
TE
11
10
5
R17
36K
R16
22K
0V
19
8
2.4V
5.0V
R15
820K
2.5V
9
(X92- )
PU1
(T25-0215-05)
0.8Vp-p
TE
4
10
12
C33
0.1
3.0V
18
17
FE
2.5V
C.BDO
12
13
15
14
OFTR
16
GND
47
15
13
2.4V
2.5V
14
11
APC
Q1
0.1V
2.5V
16
12
2.5V
0V or 5.0V
17
15
0.8Vpp
5.0V
19
18
TEOUT
2.5V
C4
10u6.3
+
1.2Vp-p
20
19
C6
3P
C15
0.047
2.5V
C17
4700P
20
100K
21
NRFDET
C24
0.022
R32
IC1
C7
0.1
C2
1
AVSS1
0V
C5 R12
33P 4.3K
92
100
OUT L
2.5V
22
RF
AMP
R11
6.8K
RFOUT
26
27
VCOF
VCOF2
PLLF2
99
AVDD1
OUT R
98
97
R34
68K
1.4V
23
RF
C3
4.7
ARF
10 VCC
5.0V
AVREF
96
HOT
CLK
95
94
DATA
93
24
GAIN
CONTROL SW
D4
94
91
C23
1000P
29
C28
1
R37
28 470
2.5V
TVD
TRV
29
30
32
2.5V
30
PC
33
2.5V
31
ECM
32
34
2.5V
33
ECS
KICK
36
89
91
87
MSTOP 10
BDO
R36 C26
150
1
25
0.1
86
89
C85
D3
5.0V
R234 10K
5.0V
5.0V
5.0V
R49
4.7K
0V
CP2 100
MRST 11
C46 R54
0.047 100K
93
76
5.0V
86
R214
100K
R46
1K
MUTE L 12
R52
100K
0V
RFDET
OFT
LDCNT
NC
MSTOP
NC
5.0V
VDET
5V
0V
92
DVDD2
4.8V
87
2.5V
LDON
XSUB2
R47
10K
MUTE R 13
34
35
36
XSUB1
Q4
CP3 100
TRD
FOD
5.0V
38
37
0V
AVDD2
TOFS
0V
39
41
40
AVSS2
DVSS2
EFM or CK384
43
44
45
46
47
48
42
PCK or DSLB
CLDCK
FCLK
IPFLAG
FLAG
TRCRS
STOUT
STLD
NC
R233 6.2K
75
DVSS
5.0V 91
D.GND 14
74
C21
4.7
D.5V SW
NC
MECHASEL
BU+5V 15
AVSS3
X2
90
72
73
AVDD3
RST
5.0V
NC 16
X1
89
MECHA 17
71
FBAL
CD-RW
70
49
R38
220K
69
93
TBAL
AMUTE R
94
NC
DVDD1
88
CLK 19
DATA 18
NC
FE
AMUTE L
CP1 100
TE
SSEL
87
68
MSEL
SW3
X1
16.93MHz
SW1 20
PSEL
86
66
67
CD SIGNAL
PROCESSOR
bult in u-COM.
VER/HOR
5.0V
NC
TX
85
S1
NC
IC2
DEMPH
SEARCH
SW2 21
NC
DQSY
83
65
RFENV
SBCK
84
64
S2
VREF
SUBC
PON
63
ARF
SRDATA
82
62
0V
D.OUT 22
LRCK
ASEL
61
DSLF
BCLK
81
CN2
60
SMCK
50
59
S2 : 12cm DISC
DET.SWITCH
S1 : LOAD DET.
SWITCH
IREF
DRF
TEST
58
PLLF
5V
0V
CLVS
57
0V
1.8V
NRST
ICRST
56
IOSEL
80
55
4.8V
0V
TES
5.0V
TEST2
79
54
TEST1
73/74SEL
53
CSEL
78
51
52
77
0V
C29
0.1
35
1
C25
0.015
27
11 F
28
12 E
27
13 FCS+
2
14 TRK+
1
15 TRK-
26
16 FCS-
4
R328
200
35
R71
10K
R73
47K
34
29
30
11
2.5V
4.0V
MOTOR
56K
4
TRKGND
1
TRK+
2
EJECT
SLED-
1
36
32
LOADING & SLED
MOTOR
TRK-
5
FCS+
4.0V
4.0V
8.0V
IC1
IC2
IC4
IC6
:
:
:
:
AN22000AA
MN662774KG1
BA5917AFP
NJM4565MD
Q1
Q2,5
Q3
Q4
:
:
:
:
MCH6101
DTC124EUA
DTA143XUA
2SA1362(Y)
D1,2,4
D3
D5
: DAN202U
: DA204U
: MA8051-L
27
26
SPDL18
(X92- )
DM1
M
17
R78
24K
11
2
FCS33
R77
LO/EJ 5
(X92- )
DM2
M
28
27
FCS+
3
NC
FCS-
26
NC
TR.IN
4
25
FC.IN
NC
5
6
7
GND
MUTE
NC
R83
1K 24
R82
12K
22
VREF
C45
0.015
18
2.5V
23
VCC
FIN
SL.IN
8
4.0V
FIN
VCC
TRK+
2.5V
9
10
NC
SLED-
SP.IN
20
R81
33K 2.5V
21
12
11 4.0V
12 4.0V
GND
19
NC
SLED+
13
OP.OUT
SPDL+
SPDL18
4.0V
OP.IN+
16
ECS
R118
20K
17
R122
20K
R126
20K
17
OP.IN2.0V
2
4
4.0V
15
C71
470P
R102
3.3K
C68
0.1
R104
5.6K
2.5V
R117
20K
2.0V
R121
20K
2.5V
3
IC4
20K
5
2.5V 1
IC6
(2/2)
2.5V
4ch BTL
DRIVER
5.0V
C72
470P
C80
2200P
6
ACTIVE
FILTER
R108
330
Rch 6
8
C78
68P
C79
2200P
A.GND 7
7
C77
68P
IC6
(1/2)
12
14
R125
2.5V
0.1
C90
0.1
10K
4.7K
8.0V
LOAD
SLED+
C43
0.015
2.0V
C55
Q3
A.+8V 9
Lch 8
R72
1K
R76 6.2K
A.8V SW
R107
330
R75
33K
C35
0.1
TVD
D5
22K
22K
Q2
PON SW
D2
22K
Q5
22K
MOTOR SW
to
MAIN
UNIT
CN1
SPDL+
SPINDLE
MOTOR
6
SW3
S3
1
DOWN & LIMIT
SWITCH
C41
2.2
S.7.5V 3
S.GND 2
SIGNAL LINE
B LINE
DXM-1062Y
CAUTION:For continued safety, replace safety critical components only
with manufacturer’s recommended parts (refer to, parts list).
Indicates
safety critical components. To reduce the risk of electric shock, leakagecurrent or resistance measurements shall be carried out (exposed parts
are acceptably insulated from the supply circuit) before the appliance is
returned to the customer.
DC voltages are as measured with a high impedance voltmeter. Values may
vary slightly due to variations between individual instruments or/and units.
CD MECHANISM
KDC-316S/316V/37MR
7
KDC-316S/316V/37MR
KDC-316S/316V/37MR
EXPLODED VIEW (CD MECHANISM)
EXPLODED VIEW (UNIT)
D
C
B
A
54
18
230
1
A
B
C
D
E
F
G
H
J
M1.7x2.5
φ2x3.5
M1.7x4
M2x2
φ2x6
WASHERφ1.2
WASHERφ1.6
WASHERφ1.6
M2x2
ST1
: N09-4249-05
: N09-4172-05
: N09-4202-05
: N38-2020-46
: N09-4294-05
: N19-2023-04
: N19-2058-04
: N19-2093-04
: N39-2020-46
B
2
231
14
LV1X2
D
53
83
1
DC1
205
38
17
66
51
219
37
A
B
C
D
E
F
G
N
46
F
39
45
16
50
65
80
G
46
B
B
40
54
873
: N30-3008-46
: N80-2006-46
: N80-2008-45
: N83-3005-46
: N80-3010-46
: N83-3020-46
: N86-2606-46
: N29-0205-04
J
212
703
202
79
711
Cx2
54
B
ME1
C
71
B
19
211
N
11
72
AC1
710
12
875
Dx2
18
26
D
M3x8
φ2x6
φ2x8 (BLK)
φ3x5
φ3x10
φ3x20
φ2.6x6
712
51
G
70
RM1
13
B
25
201
811
C
77
J1
203
J5
D
A1
44
B
Fx2
J4
2
2
F
E
E
C C
210
J2
20
75
60
52
52
43
DPU1
69
7
41
306
304
H
E
60
1
6
C
Ax2
J3
E
60
F1
(X25-8690-11)
732
302
301303
3
D
G
305
ED1
733
FC1
806
62
61
60
8
61
76
B
9
H
PA1
D
10
35
213
47x2
H
223
64
227
22
3
63
885
S2
49
36
33
S1
S3
30
DM2
67
31
32
34
24
224
F
222
58
E
208
D
225
E
207
DM1
21
E
209
226
3
78
701
704
A
206
Ex2
E
B
715
221
82
E
55
27
29
E
19
Parts with exploded numbers larger than 700 are not suppied.
713
20
Parts with exploded numbers larger than 700 are not suppied.
A
KDC-316S/316V/37MR
PARTS LIST
∗ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohane Parts No. werden nicht geliefert.
Ref.No.
A N
d e
d w
Parts No.
Description
KDC-316S/V/37MR
SWITCH UNIT(X13-9880-XX)
ELECTRIC UNIT(X25-8690-XX)
Dest
inati
on
KDC-316S/V/37MR
201
202
203
205
PA1
1C
2C
2C
1D
3C ∗
PA1
PA1
RM1
A02-1486-13
A22-2863-03
A46-1694-01
A52-0783-02
A64-2199-02
Ref.No.
N83-3005-46
N29-0205-04
PAN HEAD TAPTITE SCREW
RETAINING RING (1.5φ)
ME1
2C
X92-4130-00
MECHANISM ASSY
3C ∗ A64-2200-02
3C ∗ A64-2201-02
1C
A70-0883-05
PANEL ASSY
PANEL ASSY
REMOTE CONTROLLER ASSY
K2
K3
K3
301
301
302
303
304
206
206
207
207
207
3C
3C
3C
3C
3C
ESCUTCHEON
ESCUTCHEON
FRONT GLASS
FRONT GLASS
FRONT GLASS
K1,K3
K2
K1
K2
K3
208
209
-
3C ∗ B11-1345-04
3C
B19-2076-03
B46-0100-50
B46-0606-04
B58-1344-04
K1
∗ B64-1830-00
-
SWITCH UNIT (X13-9880-XX)
INSTRUCTION MANUAL
LV1
1C
D10-4589-04
LEVER
210
AC1
DC1
FC1
2C
2D
1C
2C
E29-1830-02
E30-4801-05
E30-4783-05
E39-0343-05
CONDUCTIVE RUBBER
CORD WITH PINPLUG
DC CORD
FLAT CABLE
F1
F1
2D
2D
F52-0006-05
F52-0011-05
FUSE(MINI BLADE TYPE)
FUSE(MINI BLADE TYPE)
211
212
213
3C
3C
3C
G01-2987-04
G01-2988-04
G01-2990-04
TORSION COIL SPRING
EXTENSION SPRING
COMPRESSION SPRING
POLYSTYRENE FOAMED FIXTURE
PROTECTION BAG (280X450X0.03)
PROTECTION BAG (180X300X0.03)
ITEM CARTON CASE
ITEM CARTON CASE
K1
K2
-
∗ H54-1895-03
ITEM CARTON CASE
K3
J21-9641-03
J54-0606-04
MOUNTING HARDWARE ASSY
STAY
221
222
223
224
225
3C
3C
3C
3C
3C
K24-3653-04
K24-3652-04
K24-3665-04
K25-1253-03
K25-1254-03
KNOB
KNOB
KNOB
KNOB
KNOB
EJ
Q
RELEASE
1-6
CLK
226
227
3C
3C
K25-1255-03
K25-1256-03
KNOB
KNOB
FM/AM
VOL
230
231
A
B
C
1C
1C
3D
3C
3C
N99-1610-15
N99-1632-05
N30-3008-46
N80-2006-46
N80-2008-45
SCREW SET
SCREW SET
PAN HEAD MACHINE SCREW
PAN HEAD TAPTITE SCREW
PAN HEAD TAPTITE SCREW
K1: KDC-316S K2: KDC-37MR K3: KDC-316V
B11-1327-04
B11-1333-04
B11-1328-04
B19-2065-03
B11-1332-04
OPTICAL DIFFUSER
OPTICAL DIFFUSER
REFLECTION SHEET
LIGHTING BOARD
COLOR FILTER
D1-14
D1-14
D17
D17
D18,19
B30-1533-05
B30-1567-05
B30-1533-05
B30-1567-05
B30-1572-05
LED(1608,PG)
LED(1608,RED)
LED(1608,PG)
LED(1608,RED)
LED(WHITE)
K1
K3
K1
K3
D20
D20,21
D24,25
ED1
ED1
B30-1567-05
B30-1533-05
B30-1533-05
B38-1061-05
B38-1062-05
LED(1608,RED)
LED(1608,PG)
LED(1608,PG)
LIQUID CRYSTAL
LIQUID CRYSTAL
K3
K1
K1
K1
K3,K2
C1
C2,3
C2,3
C4
C5
CK73GB1H102K
CK73GB1E473K
CK73GB1H473K
CK73GB1H103K
CK73EB1C225K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
1000PF
0.047UF
0.047UF
0.010UF
2.2UF
C8,9
CK73GB1H103K
CHIP C
0.010UF K
E29-1834-04
E29-1829-04
E59-0828-05
CONDUCTIVE RUBBER
CONDUCTIVE RUBBER
RECTANGULAR PLUG
CP1,2
R2-4
R5
R7
R8
R90-0724-05
RK73FB2A471J
RK73FB2A102J
RK73GB1J102J
RK73GB1J563J
MULTI-COMP
CHIP R
CHIP R
CHIP R
CHIP R
1K
470
1.0K
1.0K
56K
X4
J
J
J
J
1/10W
1/10W
1/16W
1/16W
R9
R10
R12
R13
R14-16
RK73GB1J102J
RK73EB2B4R7J
RK73FB2A102J
RK73FB2A470J
RK73EB2B331J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
4.7
1.0K
47
330
J
J
J
J
J
1/16W
1/8W
1/10W
1/10W
1/8W
R17,18
R19
R20
R21
RK73EB2B511J
RK73EB2B331J
RK73EB2B271J
RK73EB2B331J
CHIP R
CHIP R
CHIP R
CHIP R
510
330
270
330
J
J
J
J
1/8W
1/8W
1/8W
1/8W
D22,23
IC1
IC2
Q1
Q1
DA204K
LC75853NE
RS-171
DTA114EK
KRA102S
DIODE
MOS-IC
ANALOGUE IC
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
Q1
UN2111
DIGITAL TRANSISTOR
305
306
J1
H10-4740-02
H25-0329-04
H25-0337-04
∗ H54-1893-03
∗ H54-1894-03
1C
1C
3C
3C
3C
3C
3C
K1
K3,K2
K3
K
K
K
K
K
K1
-
219
ST1
Dest
inati
on
Description
1D
2C
K1
OPTICAL DIFFUSER
LIGHTING BOARD
WARRANTY CARD
ID CARD
CAUTION CARD
Parts No.
D
N
PLASTIC CABINET ASSY
SUB PANEL ASSY
REAR COVER
TOP PLATE
PANEL ASSY
B07-3001-02
B07-3002-02
B10-3291-01
B10-3292-01
B10-3293-01
A N
d e
d w
3C
3C
K1
ELECTRIC UNIT (X25-8690-XX)
D102
B30-1567-05
LED(1608,RED)
C1
C90-2853-05
ELECTRO
4700UF 16WV
indicates safety critical components.
21
KDC-316S/316V/37MR
PARTS LIST
∗ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohane Parts No. werden nicht geliefert.
Ref.No.
A N
d e
d w
Parts No.
ELECTRIC UNIT(X25-8690-XX)
Dest
inati
on
Description
Ref.No.
C21
C40
C50
C52-54
C55
CK73GB1H103K
CK73GB1H103K
CE04CW1E100M
C90-2597-05
CE04CW1E100M
CHIP C
CHIP C
ELECTRO
ELECTRO
ELECTRO
0.010UF
0.010UF
10UF
10UF
10UF
K
K
25WV
16WV
25WV
L4
L101
L201
L303-306
X1
C56
C57
C63
C101
C102
CE04CW1H100M
C90-2926-05
CE04CW1C220M
CE04CW0J101M
CK73GB1H103K
ELECTRO
ELECTRO
ELECTRO
ELECTRO
CHIP C
10UF
220UF
22UF
100UF
0.010UF
50WV
16WV
16WV
6.3WV
K
D
E
F
G
C103
C103
C104,105
C106
C142
CK73GB1C104K
CK73GB1H104K
CC73GCH1H150J
CK73GB1H472K
CK73GB1C104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.10UF
0.10UF
15PF
4700PF
0.10UF
K
K
J
K
K
C142
C201
C202
C203-205
C206
CK73GB1H104K
CE04CW1A470M
CK73GB1H103K
C90-2610-05
CK73GB1H153K
CHIP C
ELECTRO
CHIP C
ELECTRO
CHIP C
0.10UF
47UF
0.010UF
2.2UF
0.015UF
K
10WV
K
50WV
K
C207
C208,209
C208,209
C210
C210
CK73GB1A474K
CK73GB1C104K
CK73GB1H104K
CK73GB1E333K
CK73GB1H333K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.47UF
0.10UF
0.10UF
0.033UF
0.033UF
K
K
K
K
K
C211
C221-224
C223,224
C225
C225,226
CC73GCH1H151J
C90-2597-05
C90-2597-05
CK73GB1H103K
CK73GB1H103K
CHIP C
ELECTRO
ELECTRO
CHIP C
CHIP C
150PF
10UF
10UF
0.010UF
0.010UF
J
16WV
16WV
K
K
C251-254
C255
C256
C257
C258
C90-5296-05
C90-2608-05
CE04CW1A101M
C90-2608-05
C90-2935-05
NP-ELECT
ELECTRO
ELECTRO
ELECTRO
ELECTRO
0.22UF
1.0UF
100UF
1.0UF
1.0UF
50WV
50WV
10WV
50WV
50WV
C301
C302,303
C304
C305
C306
CE04CW1A101M
CK73GB1H103K
CE04CW1A101M
CK73GB1H103K
C90-2594-05
ELECTRO
CHIP C
ELECTRO
CHIP C
ELECTRO
100UF
0.010UF
100UF
0.010UF
10UF
10WV
K
10WV
K
10WV
C307
C401,402
C403
C404
CK73GB1H103K
C90-2608-05
CE04CW1A101M
CK73GB1H103K
CHIP C
ELECTRO
ELECTRO
CHIP C
0.010UF
1.0UF
100UF
0.010UF
K
50WV
10WV
K
CN1
CN2
CN3
J1
J2
E40-9550-05
E40-3238-05
E40-3246-05
E04-0312-05
E58-0863-15
FLAT CABLE CONNECTOR
PIN ASSY
PIN ASSY
RF COAXIAL CABLE RECEPTACLE
RECTANGULAR RECEPTACLE
J3
J4
J5
P1
E58-0879-05
E56-0834-05
E63-0852-05
E23-0745-05
RECTANGULAR RECEPTACLE
CYLINDRICAL RECEPTACLE
PIN JACK
TERMINAL
L1
L33-1170-05
CHOKE COIL ASSY
K1: KDC-316S K2: KDC-37MR K3: KDC-316V
22
K1
K3
K3
K1
K1
K2
A N
d e
d w
Parts No.
Dest
inati
on
Description
L33-1123-05
L40-4795-91
L40-4795-91
L40-4795-91
L77-1167-05
LINE FILTER COIL
SMALL FIXED INDUCTOR(4.7UH,J)
SMALL FIXED INDUCTOR(4.7UH,J)
SMALL FIXED INDUCTOR(4.7UH,J)
CRYSTAL RESONATOR(4.19M)
N83-3005-46
N80-3010-46
N83-3020-46
N86-2606-46
PAN HEAD TAPTITE SCREW
PAN HEAD TAPTITE SCREW
PAN HEAD TAPTITE SCREW
BINDING HEAD TAPTITE SCREW
CP1
CP2
CP3
R10
R11
R90-1056-05
R90-1047-05
R90-1046-05
RK73FB2A303J
RK73GB1J103J
MULTIPLE RESISTOR
MULTIPLE RESISTOR
MULTIPLE RESISTOR
CHIP R
30K
CHIP R
10K
J
J
1/10W
1/16W
R12
R20
R22
R23
R51
RK73GB1J104J
RD14DB2H332J
RK73GB1J103J
RK73GB1J104J
RK73GB1J473J
CHIP R
SMALL-RD
CHIP R
CHIP R
CHIP R
100K
3.3K
10K
100K
47K
J
J
J
J
J
1/16W
1/2W
1/16W
1/16W
1/16W
R57
R58
R67
R71
R72
RK73FB2A152J
RK73GB1J472J
RK73GB1J103J
RK73FB2A823J
RK73FB2A363J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.5K
4.7K
10K
82K
36K
J
J
J
J
J
1/10W
1/16W
1/16W
1/10W
1/10W
R73
R103,104
R105
R106
R107,108
RK73GB1J104J
RK73GB1J222J
RK73GB1J471J
RK73GB1J104J
RK73GB1J222J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
2.2K
470
100K
2.2K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R110
R113,114
R115
R116
R117
RK73GB1J472J
RK73GB1J473J
RK73GB1J102J
RK73GB1J103J
RK73GB1J102J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
4.7K
47K
1.0K
10K
1.0K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R118
R119
R121,122
R125
R126
RK73GB1J103J
RK73GB1J473J
RK73GB1J222J
RK73GB1J102J
RK73GB1J104J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
10K
47K
2.2K
1.0K
100K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R127
R128
R129,130
R131
R132
RK73GB1J222J
RK73GB1J225J
RK73GB1J222J
RK73GB1J682J
RK73GB1J223J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
2.2K
2.2M
2.2K
6.8K
22K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R133
R135
R136,137
R137
R139
RK73GB1J164J
RK73GB1J473J
RK73GB1J473J
RK73GB1J473J
RK73GB1J473J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
160K
47K
47K
47K
47K
J
J
J
J
J
1/16W
1/16W K3
1/16W K1,K2
1/16W K3
1/16W
R143
R144
R201
R202,203
R221-224
RK73FB2A222J
RK73GB1J104J
RK73GB1J272J
RK73GB1J472J
RK73FB2A271J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
2.2K
100K
2.7K
4.7K
270
J
J
J
J
J
1/10W
1/16W
1/16W
1/16W
1/10W K1
2D
2D
2D
2D
indicates safety critical components.
KDC-316S/316V/37MR
PARTS LIST
∗ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohane Parts No. werden nicht geliefert.
Ref.No.
A N
d e
d w
Parts No.
ELECTRIC UNIT(X25-8690-XX)
CD PLAYER UNIT(X32-5010-00)
Dest
inati
on
Description
Ref.No.
A N
d e
d w
Parts No.
Description
R223,224
R251
R254
R255
R256
RK73FB2A271J
RK73GB1J472J
RK73GB1J472J
RK73GB1J333J
RK73FB2A102J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
270
4.7K
4.7K
33K
1.0K
J
J
J
J
J
1/10W K3
1/16W
1/16W
1/16W
1/10W
Q10
Q10
Q20
Q20
Q40
2SC4081
2SD1819A
2SC4081
2SD1819A
DTA124EUA
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DIGITAL TRANSISTOR
R257
R258
R260
R261
R263
RK73GB1J362J
RK73GB1J101J
RK73GB1J751J
RK73GB1J431J
RK73GB1J184J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
3.6K
100
750
430
180K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
Q40
Q50
Q51
Q53
Q55
UN5112
2SA1036K
UMC2N
UMC2N
2SD2375
DIGITAL TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
R264
R412-415
W151
W152
W155
RK73GB1J473J
RK73GB1J104J
R92-2053-05
R92-1252-05
R92-1252-05
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
47K
100K
0
0 OHM
0 OHM
J
J
J
1/16W
1/16W
1/8W
Q55
Q70
Q70
Q101
Q101
2SD2396
2SC4081
2SD1819A
2SC4081
2SD1819A
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
W156,157
W158,159
W160-165
W167-169
R92-2053-05
R92-1252-05
R92-2053-05
R92-1252-05
CHIP R
CHIP R
CHIP R
CHIP R
0
0 OHM
0
0 OHM
J
1/8W
J
1/8W
Q102
Q102
Q221-224
Q221-224
Q223,224
DTA114YUA
UN5114
DTC143TUA
UN5216
DTC143TUA
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
D1
D2
D4
D4
D10
S2V20*A
1SS133
IMSA-6801
SA-C2012-101TB
MA4068(N)-M
DIODE
DIODE
SURGE ABSORBER
SURGE ABSORBER
ZENER DIODE
Q223,224
Q251
Q251
TH1
UN5216
DTC114YUA
UN5214
PTH9C42BE471Q
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
DIGITAL TRANSISTOR
POSITIVE RESISTOR
D13,14
D13,14
D13,14
D20
D40
AM01Z
DSM1SD2
ERA15-02
MA4068(N)-M
1SS133
DIODE
DIODE
DIODE
ZENER DIODE
DIODE
X86-3300-10
TUNER UNIT
D50
D51
D51
D70
D101
1SS133
HZS9A1L
MA4082(N)-L
MA4068(N)-M
1SS133
DIODE
ZENER DIODE
ZENER DIODE
ZENER DIODE
DIODE
D103,104
D106,107
D106,107
D201,202
D251-253
1SS133
HZS6C1
MA4062-L
MA4068(N)-M
1SS133
DIODE
ZENER DIODE
ZENER DIODE
ZENER DIODE
DIODE
D401,402
D403,404
D403,404
D409-411
D409-411
MA4068(N)-M
HZS6C1
MA4062-L
HZS6C1
MA4062-L
ZENER DIODE
ZENER DIODE
ZENER DIODE
ZENER DIODE
ZENER DIODE
IC1
IC2
IC4
IC7
IC8
UPD780058GC231
TDA7407D
TDA7386
BA4911-V4
HD74HC27FP
MI-COM IC
ANALOGUE IC
ANALOGUE IC
ANALOGUE IC
MOS-IC
IC11
IC12
IC12
IC12
IC12
S-80830ANNP
BR24C01AF
BR24C01AF-W
M24C01-WMN6T
S-24C01B
MOS-IC
MEMORY IC
MEMORY IC
MEMORY IC
MEMORY IC
K1: KDC-316S K2: KDC-37MR K3: KDC-316V
A1
2D
Dest
inati
on
K1
K1
K3
K3
CD PLAYER UNIT (X32-5010-00)
C1,2
C3
C4
C5
C6
CK73FB1C105K
CK73FB0J475K
C92-0566-05
CC73GCH1H330J
CC73GCH1H030C
CHIP C
CHIP C
CHIP-TAN
CHIP C
CHIP C
1.0UF
4.7UF
10UF
33PF
3.0PF
K
K
6.3WV
J
C
C7
C8
C10
C11
C12
CK73GB1C104K
CK73FB1C105K
CK73GB1H472K
CK73GB1H682K
CK73GB1H332K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.10UF
1.0UF
4700PF
6800PF
3300PF
K
K
K
K
K
C13
C14
C15
C16
C17
CK73GB1C333K
CK73GB1H472K
CK73GB1C473K
CC73GCH1H221J
CK73GB1H472K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.033UF
4700PF
0.047UF
220PF
4700PF
K
K
K
J
K
C18
C19,20
C21
C23
C24
CC73GCH1H471J
CK73GB1C104K
CK73FB0J475K
CK73GB1H102K
CK73GB1E223K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
470PF
0.10UF
4.7UF
1000PF
0.022UF
J
K
K
K
K
C25
C26
C28
C29
C33
CK73GB1H153K
CK73GB0J105K
CK73GB0J105K
CK73GB1C104K
CK73GB1C104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.015UF
1.0UF
1.0UF
0.10UF
0.10UF
K
K
K
K
K
C35
C41
C43
CK73GB1C104K
CK73EB1C225K
CK73GB1H153K
CHIP C
CHIP C
CHIP C
0.10UF K
2.2UF K
0.015UF K
indicates safety critical components.
23
KDC-316S/316V/37MR
PARTS LIST
∗ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohane Parts No. werden nicht geliefert.
Ref.No.
A N
d e
d w
Parts No.
CD PLAYER UNIT(X32-5010-00)
MECHANISM ASSY(X92-4130-00)
Dest
inati
on
Description
Ref.No.
A N
d e
d w
Parts No.
Dest
inati
on
Description
C45
C46
C55
C68
C71,72
CK73GB1H153K
CK73GB1C473K
CK73GB1C104K
CK73GB1C104K
CK73GB1H471K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
0.015UF
0.047UF
0.10UF
0.10UF
470PF
K
K
K
K
K
R121,122
R125,126
R202
R214
R218
RK73FB2A203J
RK73FB2A203J
RK73GB1J104J
RK73GB1J104J
RK73GB1J473J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
20K
20K
100K
100K
47K
J
J
J
J
J
1/10W
1/10W
1/16W
1/16W
1/16W
C77,78
C79,80
C85
C89
C90
CC73GCH1H680J
CK73GB1H222K
CK73GB1C104K
CK73GB1H222K
CK73GB1C104K
CHIP C
CHIP C
CHIP C
CHIP C
CHIP C
68PF
2200PF
0.10UF
2200PF
0.10UF
J
K
K
K
K
R233
R234
R238
W17
RK73GB1J622J
RK73GB1J103J
RK73FB2A201J
R92-2053-05
CHIP R
CHIP R
CHIP R
CHIP R
6.2K
10K
200
0
J
J
J
J
1/16W
1/16W
1/10W
1/8W
CN1
CN2
CN2
CN2
E40-9536-05
E40-9339-05
E41-0036-05
E41-0129-05
FLAT CABLE CONNECTOR
FLAT CABLE CONNECTOR
FLAT CABLE CONNECTOR
FLAT CABLE CONNECTOR
S1,2
S3
S68-0838-05
S68-0859-05
PUSH SWITCH
PUSH SWITCH
X1
L78-0572-05
RESONATOR
(16.93MHZ)
D1,2
D3
D4
D5
IC1
DAN202U
DA204U
DAN202U
MA8051-L
AN22000AA
DIODE
DIODE
DIODE
ZENER DIODE
ANALOGUE IC
CP1-3
R3
R5
R6
R8
R90-1019-05
RK73GB1J272J
RK73GB1J151J
RK73GB1J272J
RK73EB2B4R7J
MULTI-COMP
CHIP R
CHIP R
CHIP R
CHIP R
100
2.7K
150
2.7K
4.7
X
J
J
J
J
2
1/16W
1/16W
1/16W
1/8W
IC2
IC4
IC6
Q1
Q2
MN662774KG1
BA5917AFP
NJM4565MD
MCH6101
DTC124EUA
MOS-IC
ANALOGUE IC
IC(OP AMP X2)
TRANSISTOR
DIGITAL TRANSISTOR
R9
R10,11
R12
R15
R16
RK73EB2B100J
RK73GB1J682J
RK73GB1J432J
RK73GB1J824J
RK73GB1J223J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
10
6.8K
4.3K
820K
22K
J
J
J
J
J
1/8W
1/16W
1/16W
1/16W
1/16W
Q3
Q4
Q5
DTA143XUA
2SA1362(Y)
DTC124EUA
DIGITAL TRANSISTOR
TRANSISTOR
DIGITAL TRANSISTOR
R17
R18
R19
R20
R21
RK73GB1J363J
RK73GB1J392J
RK73GB1J333J
RK73GB1J104J
RK73GB1J334J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
36K
3.9K
33K
100K
330K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R32
R34
R36
R37
R38
RK73GB1J104J
RK73GB1J683J
RK73GB1J151J
RK73GB1J471J
RK73GB1J224J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
100K
68K
150
470
220K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R46
R47
R49
R52
R54
RK73GB1J102J
RK73GB1J103J
RK73GB1J472J
RK73GB1J104J
RK73GB1J104J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
1.0K
10K
4.7K
100K
100K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R71
R72
R73
R75
R76
RK73GB1J103J
RK73GB1J102J
RK73GB1J473J
RK73GB1J333J
RK73GB1J622J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
10K
1.0K
47K
33K
6.2K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R77
R78
R81
R82
R83
RK73GB1J563J
RK73GB1J243J
RK73GB1J333J
RK73GB1J123J
RK73GB1J102J
CHIP R
CHIP R
CHIP R
CHIP R
CHIP R
56K
24K
33K
12K
1.0K
J
J
J
J
J
1/16W
1/16W
1/16W
1/16W
1/16W
R102
R104
R107,108
R117,118
RK73GB1J332J
RK73GB1J562J
RK73FB2A331J
RK73FB2A203J
CHIP R
CHIP R
CHIP R
CHIP R
3.3K
5.6K
330
20K
J
J
J
J
1/16W
1/16W
1/10W
1/10W
K1: KDC-316S K2: KDC-37MR K3: KDC-316V
24
MECHANISM ASSY (X92-4130-00)
1
2
3
2A
1B
2B
A10-4482-01
A10-4225-33
A11-0915-43
CHASSIS
CHASSIS CALKING ASSY
SUB CHASSIS CALKING ASSY
6
7
8
9
10
2A
2A
3A
3B
3B
D10-4306-04
D10-4305-04
D10-3087-44
D10-3092-03
D10-3093-04
ARM ASSY
ARM ASSY
ARM ASSY
SLIDER
SLIDER ASSY
11
12
13
14
16
2B
2B
1A
1A
1B
D10-3095-04
D10-3096-04
D10-3099-24
D10-3100-04
D10-4004-04
SLIDER ASSY
SLIDER ASSY
SLIDER ASSY
SLIDER ASSY
LEVER ASSY
17
18
19
20
21
1B
1A
2B
2A
3A
D10-4006-04
D10-4007-04
D10-4008-14
D10-4009-23
D10-4010-04
LEVER
LEVER
LEVER
ARM
LEVER
22
24
25
26
27
3A
3B
3A
2A
3A
D10-4307-04
D10-4050-04
D10-4038-23
D10-4123-24
D13-1442-03
LEVER ASSY
ARM
ARM ASSY
LEVER ASSY
RACK (GEAR)
29
30
31
32
33
3B
3A
3B
3B
3A
D13-1231-04
D13-1240-04
D13-1233-04
D13-1234-14
D13-1441-03
GEAR
GEAR
GEAR
GEAR ASSY
GEAR
indicates safety critical components.
KDC-316S/316V/37MR
PARTS LIST
∗ New Parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohane Parts No. werden nicht geliefert.
Ref.No.
A N
d e
d w
Parts No.
Description
34
35
36
37
38
3B
3B
3A
1B
1B
D13-1232-04
D13-1241-04
D13-1242-04
D13-1243-04
D13-1244-04
GEAR
GEAR
GEAR
GEAR
GEAR
39
40
41
43
44
1B
2A
2B
2B
2B
D13-1245-14
D13-1246-04
D13-1247-04
D13-1249-04
D13-1341-04
GEAR
GEAR
GEAR
GEAR ASSY
GEAR ASSY (LEAD SCREW)
45
46
47
49
50
1B
2A
3B
3A
1A
D14-0668-04
D14-0670-04
D14-0674-04
D21-2228-14
D21-2229-04
ROLLER
ROLLER
ROLLER
SHAFT
SHAFT
51
52
53
54
1A
2A
1B
2B
D23-0925-24
D32-0614-04
D39-0223-05
D39-0224-05
RETAINER
STOPPER
DAMPER (YELLOW)
DAMPER (BLACK)
55
58
3B
3B
F09-1246-04
F09-1266-14
SHEET
SHEET
60
61
62
63
64
2A
3A
3A
3A
3A
G01-2770-04
G01-2771-04
G01-2772-24
G01-2773-14
G01-2774-34
EXTENSION SPRING
EXTENSION SPRING
EXTENSION SPRING
EXTENSION SPRING
EXTENSION SPRING
65
66
67
69
70
1B
1B
3B
2A
2A
G01-2775-04
G01-2776-14
G01-2777-24
G01-2844-04
G02-1231-04
TORSION COIL SPRING
TORSION COIL SPRING
TORSION COIL SPRING
EXTENSION SPRING
FLAT SPRING
71
72
2B
2A
G02-1232-24
G02-1241-24
FLAT SPRING
FLAT SPRING
75
76
77
78
79
2A
3A
2B
3B
2B
J11-0613-13
J19-4678-13
J19-4679-24
J21-7684-13
J21-7686-13
CLAMPER
HOLDER
HOLDER
MOUNTING HARDWARE
MOUNTING HARDWARE
80
82
83
1B
3A
1A
J21-7690-03
J84-0107-05
J90-0757-22
MOUNTING HARDWARE
FLEXIBLE PRINTED WIRING BOARD
GUIDE
A
B
C
D
E
2A
1B
2B
2A
3A
N09-4249-05
N09-4172-05
N09-4202-05
N38-2020-46
N09-4294-05
MACHINE SCREW (M1.7X2.5,LOCK)
TAPPING SCREW (2X3.5,CTITE)
STEPPED SCREW
PAN HEAD MACHIN SCREW
TAPTITE SCREW (BIND P TAPTIT)
F
G
H
J
3B
2A
3A
2A
N19-2023-04
N19-2058-04
N19-2093-04
N39-2020-46
FLAT WASHER
FLAT WASHER
FLAT WASHER
PAN HEAD MACHIN SCREW
DM1
DM2
DPU1
3B
3B
2B
T42-0764-04
T42-0763-04
T25-0215-05
DC MOTOR ASSY
DC MOTOR ASSY
OPTICAL PICKUP HEAD
K1: KDC-316S K2: KDC-37MR K3: KDC-316V
MECHANISM ASSY(X92-4130-00)
Dest
inati
on
Ref.No.
A N
d e
d w
Parts No.
Description
Dest
inati
on
indicates safety critical components.
25
KDC-316S/316V/37MR
SPECIFICATIONS
FM Section
Frequency Range ............................... 87.9MHz~107.9MHz
(Frequency Step)
(200kHz)
Channel Space Selection ................... 50k/200kHz
Usable Sensitivity(S/N:30dB) ............. 9.3dBf (0.8µV/75Ω)
Quieting Sensitivity(S/N:50dB) ........... 15.2dBf (1.6µV/75Ω)
Frequency Response(±3.0dB) ........... 30Hz~15kHz
S/N ..................................................... 70dB (MONO)
Selectivity ........................................... ≥ 80dB(±400kHz)
Stereo Separation .............................. 40dB(1kHz)
AM Section
Frequency Range ............................... 530kHz~1700kHz
(Frequency Step)
(10kHz)
Channel Space Selection ................... 9k/10kHz
Usable Sensitivity(S/N:20dB) ............. 28dB µ (25µV)
CD Section
Laser Diode ........................................ GaAIAs(λ=780nm)
Digital Filter(D/A) ................................ 8 Times Over Sampling
D/A Converter .................................... 1Bit
Spindle Speed .................................... 500~200(CLV)
Wow & Flutter ..................................... Below Measurable Limit
Frequency Response ......................... 10~20kHz(±1dB)
THD .................................................... 0.01%(1kHz)
S/N Ratio ............................................ 96dB(1kHz)
Dynamic Range .................................. 93dB
Channel Separation ........................... 85dB
AMPLIFIER Section
Preout Level/Load .............................. 1800mV/10kΩ(CD/CD-CH)
Preout Impedance .............................. ≤ 600Ω
Maximum Power ................................ 45W×4
Full Bandwidth Power ........................ 22W×4
(at less than 1%THD)
TONE Section
Bass ................................................... 100Hz±10dB
Middle ................................................. 1kHz±10dB
Treble ................................................. 10kHz±10dB
General
Operating Voltage .............................. 14.4V
(11V~16V allowable)
Current Consumption ......................... 10A
Installation Size (W) ........................... 182(mm) 7-3/16(in)
(H) ........................... 53(mm) 2-1/16(in)
(D) ........................... 157(mm) 6-3/16(in)
Weight ................................................ 1.5kg(3.31lbs)
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
26
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