Kenwood KRC-31Y User manual

© 2002-10 PRINTED IN JAPAN
B51-7986-00 (N)2139
CASSETTE RECEIVER
KRC-31Y/36/366L/37/37Y
/391/394/394Y/466R
/4904Y
SERVICE MANUAL
Mechanism extension cord :W05-0477-00 (7P), W05-0609-00 (10P)
LOUD SCRL SCAN REP T.CALL M.RDMB.S/RDM MENU TI VOL ADJCLK
KRC-XXXX
SRC
OFF
45Wx4
AUD
DISC
LOUD SCRL SCAN REP T.CALL M.RDMB.S/RDM MENU AUTO AMECLK
KRC-XXXX
SRC
OFF
45Wx4
AUD
DISC
LOUD SCRL SCAN REP T.CALL M.RDMB.S/RDM MENU AUTO AMECLK
KRC-4904
SRC
OFF
45Wx4
AUD
DISC
KRC-36/37/37Y
/391/394
/394Y/466R
Mounting hardware assy
(J21-9716-03)
Plastic cabinet assy
(A02-1486-13)
Screw set
(N99-1610-15) Lever
(D10-4589-04) x2
Antenna adaptor
(T90-0523-05)
DC cord
(E30-4792-05)
Depends on model. Refer to the parts list.
Screw set
(N99-1719-05)
WIDE BAND
KRC-31Y/366L
KRC-4904Y
Panel assy
KRC-391:
(A64-2538-02)
KRC-36:
(A64-2541-02)
KRC-466R:
(A64-2941-02)
KRC-394/394Y:
(A64-2945-02)
KRC-37/37Y:
(A64-2947-02)
Panel assy
KRC-366L:
(A64-2942-02)
KRC-31Y:
(A64-2946-02)
Panel assy
(A64-2948-02)
Escutcheon
(B07-)

KRC-31Y/36/366L/37/Y /391/394/Y/466R/4904Y 2
BLOCK DIAGRAM
FM ANT
AM ANT
RF GND
FM+B
AM+B
AM LO/DX
FM LO/DX
IF SELECT
RDS OUT
FM SD OUT
REQUEST
K2I-VTH
VCO-GND
FSD OUT
FM DET OUT
AM DET OUT
IF GND
COMMON+B
P-ON 5V
DIG GND
PLL DATA
PLL CLK
PLL CE
HI UP ADJ
FM+B
AM+B
A8V
SW5V
LO/DX
SD
S-METER
PLL-DATA
PLL-CE
SW5V
ACC-DET
BU-DET
SCL
MUTE
SDA
EN1
EN2
EN3
PANEL
RESET
DSI
CH MUTE
NOISE
DATA H
DATA C
REQ H
REQ C
CH RST
CH CON
CH CLK
Rch
COM
Lch TAPE L/R
MP IN
AFS
QUAL
AM
MPX
OUT RR
OUT LR
OUT RF
LEVEL
SCL
SW5V
SDA
SCL
SDA
OUT LF
STBY
MUTE
SMUTE
5
10
BU5V
AFS
R QUAL
R CLK
R DATA
BU5V
REMO
SW5V
GREEN
RED
BU5V
PHONE
BEEP
SVR
P-MUTE
P-STBY
SVR
AC GND(BEEP)
TAPE L/R
PLL-CLK
SW5V
L-RES
L-CLK
L-DATA S
L-DATA L
MUSIC
EQ-MUTE
MS-CONT
MUSIC
EQ-MUTE
MS-CONT
FWD/REV
PACK IN
M-STBY
T-MODE
T-END
L-CE
340mV
SUB+
SUB-
Rch
Lch
PACK
T-END
M-STBY
T-MODE
FWD
REV
AUDIO
8V
MOTOR
BU14V
SW5V
IN
PLAY HEAD
SW5V
BU14V
BU5V
BU14V
EN1
EN2
EN3
P,CON
ILLUM
B.U.5V
AM+B
AUDIO
FM+BFM+B
AM+B
AUDIO 8V
AUDIO 8V
AUDIO 8V
BU5V
SW5V
TAPE
CD-CH
AM
FM
: 1719mV
: 3424mV
: 550mV
: 1727mV
TAPE
CD-CH
AM
FM
: 1786mV
: 3546mV
: 850mV
: 1345mV
AM : 160mV
FM : 213mV
CD L/R
1200mV BU14V CD L/R
8
RDS
ANT.
DECODER
SYSTEM u-COM
KEY
PAN 5V
MUTE
E2PROM
EQ AMP
CD ISO AMP
E-VOL
LCD DRIVER
LCD
DSI
REMO RST SWPAN IN SW
GREEN
RED or
RST IC
TEL DET TEL MUTE
DRIVER
MAIN
SUB
AVR
SW5
B.U. DET
SURGE-DET
B.U.
ACC
P-CONT
DC CONNECTOR
REGULATOR
ACC DET
J2
VOLTAGE
MUTE
PRE
R-Lch
R-Rch
AMP
SVR
MUTE
THERMO
PROTECTION
FRONT Lch
FRONT Rch
REAR Lch
REAR Rch
IC4
J4
POWER IC
TDA7386
CD/MD
CHANGER
SP OUT
J5
PRE OUT
IC10
SUB MOTOR
DRIVER
MOTOR
DRIVER
IC1
IC2
IC12
IC9
IC2
IC1
IC11
IC7
IC8
Q2,3
IC6
TUNER
(X16)
(X14)
MM
TAPE MECHA

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
3
COMPONENTS DESCRIPTION
● SYNTHESIZER UNIT (X14-689x-xx)
Ref. No. Function Operation
IC1 System µ-com
IC2 E-volume
IC4 Power amplifier Speaker output.
IC6 RDS decoder
IC7 Power IC
IC8 Mute control logic 3 input NOR gate x 3.
IC9 Equalizer amplifier For full logical cassette mechanism control.
IC10 Sub motor driver For full logical cassette mechanism sub motor driver.
IC11 Reset IC Detection voltage below 3.0V.
IC12 EEPROM
Q1 P. CON detection Detects P.CON voltage.
Q10 Backup detection Detects the backup voltage.
Q11 Surge detection Detects surge voltage.
Q20 ACC detection Detects ACC voltage.
Q40 Preout mute driver Mutes when the base terminal voltage level becomes “L”.
Q50 5V SW Works when the base terminal voltage level becomes “L”.
Q101 DSI SW LED for DSI works when the base terminal voltage level becomes “H”.
Q151 Panel 5V SW Works when the base terminal voltage level becomes “L”. Supplies VDD to panel.
Q201 Noise detection Detects noise.
Q221~224 Preout mute Mutes when the base terminal voltage level becomes “H”.
Q251 Power IC SVR SW Discharges the capacitor’s voltage of SVR terminal after the base terminal voltage becomes “H”.
Q301 Local seek SW Changes to the local seeking after the base terminal voltage becomes “H”.
Q501 Motor driver AVR Works when the base terminal voltage becomes “H”. Supplies the power to the motor driver.
Q551 Main motor SW Works when the base terminal voltage becomes “L”.
Q552 Main motor SW Works when the base terminal voltage becomes “H”.
● SWITCH UNIT (X16-1532-7x)
Ref. No. Function Operation
IC1 LCD driver
IC2 Remote sensor
Q1 Key scan SW Receives key signal when the base terminal voltage becomes “L”.
Q2 Key illumination SW Key illumination color becomes green when the base terminal voltage becomes “H”.
Q3 Key illumination SW Key illumination color becomes red when the base terminal voltage becomes “H”.

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
4
MICROCOMPUTER’STERMINAL DESCRIPTION
● Microcomputer : UPD780058GCxxx (X14 : IC1)
Pin No. Pin Name I/O Function / Operating Condition
1 DSI O DSI control.
2 PANEL I Panel detection. “L”: Panel exists
3- --
4 AVSS - GND.
5 L-RST O LCD driver reset.
6 L-CE O LCD driver chip enable.
7 AVREF1 I Reference voltage.
8- --
9 PLL-DATA I/O Front-end communication data.
10 PLL-CLK O Front-end communication clock.
11 L-DATA L I LCD driver communication data.
12 L-DATA S O LCD driver communication data.
13 L-CLK O LCD driver communication clock.
14 R-DATA I RDS data.
15 R-QUAL I RDS QUAL.
16 CH-DATA C I Changer communication data.
17 CH-DATA H O Changer communication data.
18 CH-CLK I/O Changer communication clock.
19 M-STBY I Cassette tape standby detection.
“H”: Standby
20 T-END I Tape end detection. “H”: Run, “L”: Stop
21 ACC-DET I ACC detection.
22 BU-DET I Backup detection.
23 IC2 TYPE 0 I For service. “L”: Normally
24 IC2 TYPE 1 I For service. “L”: Normally
25 TYPE 0 I Destination discrimination.
26 TYPE 1 I Destination discrimination.
27 TYPE REF O Reference voltage for destination
and service.
28 MOTOR O Cassette mechanism motor.
“H”: ON, “L”: OFF
29 PLL-CE O Front-end communication ship enable.
30 SD I
Station detection. “H”: Station exists,
“L”: Station does not exist
31 ASF O Noise detection time constant switch.
32 LO/DX O Local seeking switch. “H”: LO, “L”: DX
33 VSS1 - GND.
34 P-MUTE O Power amplifier muting.
35 SVR O SVR control.
36 - - -
37 IC2-SCL O E-volume communication clock.
38 IC2-SDA I/O E-volume communication data.
39 MUTE O Muting control.
40 P-STBY O Power amplifier standby.
Pin No. Pin Name I/O Function / Operating Condition
41 P. CON-DET I P.CON short-circuited detection.
42 CH-CONT O Changer control.
43 - - -
44 CH-REC H O Changer request.
45~47 - - -
48 EN2-1 O Power supply IC control.
49 EN2-0 O Power supply IC control.
50 BEEP O Buzzer.
51 EN3 O Power supply IC control.
52 EN1 O Power supply IC control.
53 SW 5V O P.ON 5V control. “H”: OFF, “L”: ON
54 MUSIC I Tape signal detection. “H”: Signal
does not exist, “L”:Signal exists
55 MS-CONT O tape advanced sensitivity control.
“H”:Play, “L”: FF/REW
56 EQ-MUTE O Cassette tape muting. “H”:ON, “L”:OFF
57 FWD/REV I
Cassette tape runing direction detection.
“H”:FWD, “L”: REV
58 SUB+ O Sub motor control.
59 SUB- O Sub motor control.
60 RESET I System reset.
61 REMOTE I Remote control.
62 R-CLK I RDS clock.
63 CH-REQ C I Changer request.
64 PACK-IN I Cassette tape pack-in detection.
65 KEY-REQ I Key signal detection.
66 - - -
67 VSS0 - GND.
68 VDD1 - VDD.
69 X2 - Main system clock.
70 X1 I Main system clock.
71 IC - -
72 - - -
73 XT1 - VDD.
74 VDD0 - VDD.
75 AVREF 0 I Reference voltage.
76 S-METER I SD detection.
“H”: SD exists, “L”: SD does not exist
77 T-MODE I Cassette tape mode detection.
78 PHONE I Navi mute :Over 2.5V,
Tel mute : Less tha 2.5V
79 NOISE I Noise detection during FM mode.
80 AV CONT O reference voltage.

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
5
ADJUSTMENT
BALANCE/FADER/BASS/TREBLE : CENTER
T. ADV/METAL/DOLBY NR/AUTO : OFF
No. Item Input Output Receiver Alignment Align For Fig.
Settings Settings Settings Points
FM Section
While holding preset “1”key,
press and hold preset “6”key
98.1MHz TEST MODE : ON for a few seconds.
1SD 0 dev –FM Preset “1”key, and “ADJ OK”is good.
35dBµ98.1MHz preset “6”key “ADJ NG”is not good.
(ANT input) (7 seg model :
“1111”is good.
“0000”is not good.)
AM Section
While holding preset “1”key,
press and hold preset “6”key
990kHz TEST MODE : ON for a few seconds.
(1) SD 0% mod –AM Preset “1”key, and “ADJ OK”is good.
35dBµ990kHz preset “6”key “ADJ NG”is not good.
(ANT input) (7 seg model :
“1111”is good.
“0000”is not good.)
Cassette Deck Section
TCC-153 Head azimuth screw Adjust so that output level in
1 AZIMUTH 10kHz SP OUT TAPE PLAY (FWD/REV) playing “FWD”and “REV”(a)
becomes maximum each.
TEST MODE : ON While holding the “FM”key and preset “6”key, reset the unit.
TEST MODE : OFF Reset the unit.
(a) AZIMUTH
FWD REV
PANEL FRONT

6
ABCDE
1
2
3
4
5
6
7
PC BOARD (COMPONENT SIDE VIEW)
DTC
DTH
CLK
TEST
RES
5V
GND
W21
W23
C304
W2
W19
W5
R303
W24
R222
R143
W1
W17
W18
W20
W13
R161
W14
W16
W7
W22
W15
W8
W12
R229
W25
W4
W3
R232
R230
W11 W10
W9
W6
R160
R231
R158
R159
R409
R410
R407
R157
R21
R30
R1
R2
R155
R156
R153
R154
R408
R411 R406 R401
R537
R551
R404
R501
R405
R354
R402
R403
R552
R20
X1
X2
L201 C222
C401
C402
C221
C224
C255
C258
C257
C203
C223
C403
C201
C256
C253
C252
C251
C254
R221
R224
R223
L301
C1
L304
L303
L101
L306
L305
C509
C513
C507
C353
C505
C514
C518
C517
C351
C55
C306
C54
C50
C51
C52
C301
C53
C56
C101
C501
L1
R304
R305
R162
R102
R103
R10
R31
C531
C1
R14
118
125
224 9106 75 1
13 11 3812 4 2
12
12
13
1
24
7
1
BE
110
2
1
14
15
WH1
J2
CN2
CN1
P1
D251
D253
D252
D101
D40
D2
D551
D4
D3
D411
D410
D409
D401
D404
D403
D402
D1
Q551
D30
D20
D10
IC4
J5J6
D161
D157
D160
D159
D153
J4
A1
IC7
J3
D407
D154
D11
X14-689x-xx (J74-1321-02)
Refer to the schematic diagram for the values of resistors and capacitors. X14-689x-xx
IC Q Address
44A
71C
551 5D

7
JIHGF
1
2
3
4
5
6
7
PC BOARD (FOIL SIDEVIEW)
BE
EBEB BE
EB
BE
BE
BE
EB
EB
EB
BE
BE
EB
BE
BE
R132
R141
R228
R227
R226
R225
R258
C533 C534
C202
R262
R142
R113
R114
R112
C206
C105
R255
R257
R201
C207
R140
R122
R138
R123
R129
R261
R260
R137
R117
R118 R115
R116
R135
R136
R120
R202
R513
R512R511
R514
R517
R516
R515
R504
R414
R413
R412
R415
R503
R502
C20
R518
C14
R536
R535
R556
R554
R534
R521
R520
R519
R522
R533
R531
C104
R251
C102
C103
R205
R204
R203
R252
C30
C40
R254
R253
R259
R111
C511
C508
C506
C516
C515
C512
C502
C354
C211
C210
C404
C356
C355
C307
C308
C302
C303
C305
C225
C532
C352
R101
R32
R50
R51
R104
R108
R109
R110
R105
R106
R107
R11
R12
R22
R23
C208
C209
R263
R256
C205 C204
R3
C2
R353
CP315
CP102
CP104
CP101
R145
CP103
R144
C106
R146
R15
R16
R4
C260
C259
TH1
141
28 15
14
58
17
814
18
916
40
1
10 11
20
21
30
31
B
E21
43
610
15
80 1
20
21
40
41
60
61
IC2
Q251
Q223
Q501
Q224
IC10
IC6
Q222
Q221
Q552
Q40
Q301
Q101
Q20
Q10
Q201
Q151
D301
Q50
IC1
IC8
IC11
IC9
IC12
Q1
D102
Q11
X14-689x-xx (J74-1321-02)
Refer to the schematic dia-
gram for the values of resis-
tors and capacitors.
X14-689x-xx
IC Q Address
13F
24H
65G
83G
92G
IC Q Address
10 2F
11 3F
12 4G
14H
10 4G
IC Q Address
11 5H
20 4G
40 2H
50 3G
101 3F
IC Q Address
151 6F
201 4H
223 2I
224 2H
251 4I
IC Q Address
301 6H
501 2F
552 5G

8
KLMNO
1
2
3
4
5
6
7
PC BOARD
(COMPONENT SIDE VIEW)
AUD
FM
AM
TI
56
RST CLK
6
5
4
3
2
1
23
4
1
VOL
SRC
ATT
KI1
KS2
KS3
1
KI4
KS4
KS5 KS3 KI5
KI2
D14
IC2
D6
D5
D8
D7
D2
D1
D4
D3
D9
D12
D10
D11
D20
ED1
D22
D21
D13
X16-1532-7x (J74-1303-02)
X16-1532-7x
(J74-1303-02)
IC Address
22L
Refer to the schematic diagram for the
values of resistors and capacitors.
(FOIL SIDE VIEW)
B
E
EB
B
E
KI2
KI3
KI4
KI5
KS2
KS3
RES R16
R15
R18
R17
C5
R13
R14
R10
R9
R3
R4
R1
R2
R7
R8
R5 R6
C3
C1 C2
C4
R12 R11
R20
C6
C8
R23
R19
R22
C7
14 15
1
2
64
65
80
1
24
25 40 41
LGND
REMO
SW5V
DATAL
L-CE
PAN5V
DGND
KS4
WL+B
LRES
KS5
KI1
L-CLK
DATAS
Q3
Q2
Q1
D18
D17
D19
J1
IC1
X16-1532-7x (J74-1303-02)
X16-1532-7x
(J74-1303-02)
IC Q Address
14O
13O
23O
33O
(KRC-36/37/Y/391/394/Y/466R)

9
TSRQP
1
2
3
4
5
6
7
B
E
EB
B
E
KI2
KI3
KI4
KI5
KS2
KS3
RES R16
R15
R18
R17
C5
R13
R14
R10
R9
R3
R4
R1
R2
R7
R8
R5 R6
C3
C1 C2
C4
R12 R11
R20
C8
R23
R19
R22
14 15
1
2
64
65
80
1
24
25 40 41
LGND
REMO
SW5V
DATAL
L-CE
PAN5V
DGND
KS4
WL+B
LRES
KS5
KI1
L-CLK
DATAS
Q3
Q2
Q1
D18
D17
D19
J1
IC1
X16-1532-7x (J74-1304-02)
X16-1532-7x
(J74-1304-02)
IC Q Address
14T
13T
23T
33T
Refer to the schematic diagram for the
values of resistors and capacitors.
AUD
FM
AM
TI
56
RST CLK
6
5
4
3
2
1
23
4
1
VOL
SRC
ATT
KI1
KS2
KS3
1
KI4
KS4
KS5 KS3 KI5
KI2
D14
IC2
D6
D5
D8
D7
D2
D1
D4
D3
D9
D12
D10
D11
D20
ED1
D22
D21
D13
X16-1532-7x (J74-1304-02)
X16-1532-7x
(J74-1304-02)
IC Address
22Q
PC BOARD
(COMPONENT SIDE VIEW) (FOIL SIDE VIEW)
(KRC-31Y/366L/4904Y)

ABCDE
1
2
3
4
5
6
7
10K
10K
3.8V
3.8V
3.8V
3.8V
0
5
5V
0V
5V
1V
3.8V
3.8V
3.8V
3.8V
3.8V
3.8V
3.8V
3.8V
0V
3.8V
7.7V
5.0V
5.0V
0V 0V
7.6V
7.6V
0V
5V
0V
5V
0V
IC9
IC10
IC8
CASSETTE MECHANISM
(D40-1150-05)
SYNTHESIZER UNIT (X14-689X-XX)
(E30-4792-05)
DC1
J4
CN1
D401
D402
D404
D403
D409
D411
D410
EQUALIZER
AMPLIFIER
SUB MOTOR
DRIVER
Q552
Q551
CN2
MOTOR
D551
A
M
HEADRch
Lch
MAIN
T-END
STBY
SUB
PACK
FWD/REV
M
HD1
M
M1M2
PLAY
IC1 :
IC2 : TDA7407D
IC4 :
IC6 : TDA7479D
IC9 : HA12221F
IC7 : TDA3682ST
IC8 : HD74HC27FP
Q1,301 : DTC124EUA or
Q10,11,20,101,201
2SD1819A
Q40 : DTA124EUA or
Q50 : 2SA1036K
Q223,224 : DTC143TUA or
Q251 : DTC114YUA or
Q501 : 2SD1760
Q551 : 2SB1443
Q552 : DTC114EUA or
D1 : S2V20 A
D2,3 : 1GWJ43 (TPB5)
D4,551 : AM01Z or
D10,11,401,402
: MA4068 (N) -M
D20 : MA4051 (N) -M
D40,101,251-253
: B30-1567-05
403,404,407,409-411
: 1SS133
MUTE DRIVER
PREOUT
DRIVE
MUTE
IC12
IC10
IC11 LB1930M S-80835CNNB
: BR24C01AF
:
:
Q151 DTA114YUA or:
MA4047-M or:D30
D102
MA4062-L or:
D153,154,157,159-161,
B-PART
A-PART
TDA7386
2SC4081 or:
UN5112
UN5114
UN5216
UN5214
UN5211
1N5393G-M6 or
ERA15-01
HZS5B1
HZS6C1
D407
B LINE
GND LINE
SIGNAL LINE
(X14-689X-XX)
CB
UN5212
CH-IN
∗
DATA C
GND
REQ H
CON
MUTE
S GND
Rch
RST
2
4
3
812
7
6
11
10
159
DATA H
Lch
CLK
REQ C
13
R404 100
R405 4.7K R406 4.7K
R402 10
R403 4.7
R407 4.7K R409 4.7K R408 4.7K
R411 100 R410 100
R401 10
C403 100u10
+
C402 1u50
+
C401 1u50
+
5
7
6
30 29 28 27 26 25 24 23 22 21
1
2
3
4
5 6
7
8 9
10
31
32
33
34
35
36
37
38
39
40
M-OUT (R)
EQ OUT (R)
D IN (R)
RAI (R)
PB OUT (R)
MS GV (S)
MS GV (R)
MA OUT
MSI
MS DET
VCC
MUSIC
S/R (MSGV)
F/R
MTL
M-OUT (L) RQ OUT (L) D IN (L) RAI (L) PB OUT (L) MUTE
NFI (R)
R IN (R)
RIP
F IN (R)
F IN (L)
V REF
R IN (L)
NFI (L)
1
2
3
4
5
6
7
8
9
10
MODE
MODE+B
SUB(-)
SUB(+)
PACK IN
F/R
GND
HEAD L
HEAD COM
HEAD R
9
71u50
+
C509
B.U.
42
44
16
63
18
17
5
4
3
2
1
SGND
IN2
IN1
NC
VCC
6
7
8
9
10
PGND
OUT2
NC
OUT1
NC
470
0.01
330K 5.1K
0.1u50
+
22u6.3
+
C514
150
R514
0.01
330K 5.1K
+
R513
150 C513 22u6.3
+
C517 0.1u50
15K
1500P
R533 470C532 0.01
R534 100K
470
57
64
R415 100K
C404 0.01
VDD
GND
1
2
14
13
312
11
4
5
6
7
10
9
8
77
59
58
C533C534
9
7
R551 10K
STBY
T-END
GND
GND
4
6
7
5
2
3
1
M+B
R552
1K
20
19
R556 470
R554 470
1/2W
10
9
6
8
7
5
4
1
3
2
HEAD R
HEAD COM
HEAD L
GND
F/R
PACK IN
SUB(+)
SUB(-)
MODE+B
MODE
MODE
FWD/REV
PACK
M+R
GND
T-END
STBY
GND
R413 100K
R414 100K
R412 100K
R535
R536
22K
R531
4.3K
C515
R517 R519
12K
R515
C512
R512 15K
1500P
C511
R511
R520R518
C516 12K R516
4.3K
R522
R521 39
C518
3
1
2
7
4
5
6
7B 531
6248
REAR. L
FRONT. L FRONT. R
REAR. R
P.CONT OUT
ACC
ANT.CONT
8
75
64
31
2
BATT
A
RED BLU/WHT
BLK
YEL
GRN
WHT
GRY
VIOL
GRN/BLK
WHT/BLK
GRY/BLK
VIOL/BLK
0.22 0.22
+B
KRC-4904Y (E)
KRC-31Y (E)
KRC-394 (E)
KRC-366L (M) 2-71
0-22
2-72
2-70
NO
NO
NO
YES
YES
NO
YES
NOYES
NO
NO
YES
MODEL NAME
KRC-394Y (E)
UNIT R111C308
KRC-466R (M) 0-21 YES YES YES
A1
X86-3512-70
X86-3512-70
X86-3512-72
X86-3512-70
X86-3512-70
IC1
UPD780058GC418
UPD780058GC426
UPD780058GC418
UPD780058GC426
UPD780058GC418 NO NO
YES
YES
NO
R112
NO
NO
YES
YES
YES
R113
+B +B
+2V
+5V
+B
+B
+B
+B
+B
NO
YES
YES
YES
Q301
NO NONO
YES YES
NO
YES NO NO
YESYES
R146R118
NO
YES
YES
NO
NO
R114
No.
KRC-37Y (E)
KRC-37 (E)
+B28
+2V
+2V
KRC-391 (E)
KRC-36 (E)
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,
leakage-current or resistance measurements shall be carried out (exposed
parts are acceptably insulated from the supply circuit) before the appliance is
returned to the customer.
•DC voltages are as measured with a high impedance voltmeter. Values may
vary slightly due to variations between individual instruments or/and units.

JIHGF
47K
10K
22K
22K
3.6V
0V
0V
5V
0V
8.3V
4.1V
4.1V
4.1V
4.1V
0V
0V
4.1V
4.1V
4.1V
4.1V
4.1V
4.2V
0V
5V
5V
1V 8.0V
4.0V
4.0V
0V
7.3V
7.3V
7.3V
7.3V
7.2V
0V
4.7V
14.4V
7.3V
7.2V
7.2V
0V
14.4V
3.3V
0V
7.3V
7.2V
0V
5V
0V
5V
5V
0V
5.0V
0V 4.1V
0V
4.9V
0V 5.0V 2.5V
0V
5V
0V
5V
0V
0V
5V
5V
0V
5.0V
5V
0V
5V
0V
5V
0V 5V
0V
5V
0V
0V
5V
0V
5V
4.3V
0V
5V
0V
5V
0V
0V
0V
0V
5.0V
5V
0V
5V
0V
0V
5V
0V
0
V
5
V
0V
5V
0V
5.0V
5V
0V
4V
0V
2.5V
5V
0V
1V 2.5V 1.6V
0V
5V
0V
5V
0V
3.8V
0V0V0V
IC4
IC2
9
X-XX)
∗
IC1
D251
D252
D253
J5
DET.
ACC
D10
D11
Q11Q10
DET.
SERGE
DET.
BACK-UP
Q40
Q501
SYSTE
M
u-COM
POWER
AMPLIFER
Q251
E-VOLUME
AVR
MOTOR DRIVER
E
DRIVER
O
UT IC SVR
J2
SW
D40
D20
Q20
D1
D2
D3D4
D30
Q201
Q101
D102 DSI
DETECTION
NOISE
∗
B
IVE
U
TE
TEL
MUTE
POWER
DC-IN/SP-OUT
2 4 6 8 10 12 14 16 18 20 22 24
GND
STBY
VCC
GND
SVR
IN2
IN4
GND GND
VCC
MUTE
GND
1
3 5
7
9
11
13 15
17
19
21
23 25
TAB OUT2- OUT2+ OUT1- OUT1+ IN1 GND IN3
OUT3+ OUT3- OUT4+
OUT4- CD
4.7K 4.7K
C255 1u50
+
C256 100u10
+
R256
R255 33K
1K
R254
R252
0.22u50
C254
0.22u50
C251
RL
RR
RR-
FR+
FR-
RR+
RL+
FL-
FL+
RL-
+
1u50
+
8.2K
R257
R260
750R261
430
35
TH1
R258 100
R259 22K
R262
180K
100
R231R223
270 10 16
C223
13
1
3
2
4
5
L GREF VREF CD R R PH-
6
7
8
CD GND CD L
10
9
11
12
AFS MPX AM LEVEL MP IN
28
AC OUT L
OUT RL
OUT FR
OUT FL
AC OUT R 26
27 25 24
GND
VDD
OUT RR 23
21 22
QUAL
S MUTE
SCL
SDA 19
20 18 17
MP OUT
14 16
15
MUX OUT L
MUX OUT R
C258
R251
4.7K
C252
0.22u50
4.7K
0.22u50
C253 R253
FR
RR
RL
FL
23
22 21
20
19
18
17
16
15
14
13
12
11
9
10
MS GV (S)
MS GV (R)
MA OUT
MSI
MS DET
VCC
MUSIC
S/R (MSGV)
F/R
MTL
MUTE
54
55
47u10
C501
+
0.01
C502
56
180K
R502
0.22u50
C505
+
C506
4.7
R501
3.3K
R20
R32 22K
10K
R30
C30 0.01
1/2W
10K
R11
1000P
C14
R14
82K
56K
R15
100K
R16
30K
R10
VDD 14
13
12
11
10
9
8
C40 0.01
RR
FR
RL
FL
0.01
C508
24K
R504
0.47u50
C507
+
1.6K
R503
10u10
+
22
R537
37
38
5
7 6
2.2u50
+
0.01
C202
47u10
+
C201
4.7uH
L201
C203
C206 0.015
C207 0.47
R201 2.7K R202 4.7K
34
50
C257 1u50
C205 1
C204 1
4.7K
R203
C209 0.1
C208 0.1
C211 150P
C210 0.033
Q251
40
47K
R263
1234567 8 910 1112131415161718
B.U B.U B.U GND GND GND T.MUTE P.CON ACC A.5 RR- RR+ RL- RL+ FL- FL+ FR+ FR-
L1
C20 0.01
R22 47K
47K
R21
R12 100K R23 100K
78
21
22
R31 47K RR-
RR+
RL-
FR+
FR-
RL+
FL-
FL+
3300u16
+
4.7K
C1
80 79 78 77 76 75 74 73 72 71 70
21
22
23
24
25 26
27
28 29 30
31
32
33
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
AV CONT
NOISE
PHONE
T-MODE
S-METER
AV REF 0
VDD 0
XT1
XT2
IC
X1
ACC-DET BU-DET IC2 TYPE 0 IC2 TYPE 1 TYPE 0 TYPE REF MOTOR PLL-CE SD AFS LO/DX
DSI
PANEL
AVSS
L-RST
L-CE
AVREF1
PLL-DATA
PLL-CLK
L-DATA L
L-DATA S
L-CLK
R-DATA
R-QUAL
CH-DATA C
CH-DATA H
CH-CLK
M-STBY
T-END
9
11
13 10
R2
7
9
9
7
78
2.2K
∗
R146
4.7K
R142
2
5
6
10
82.2K
R102
2.2K
R103
11
R104
100K
12
13
R105 2.2K
R106 2.2K
14
15
16
17
18
20
19
240
R143
160K
4700P
22K
R141
C105
15P
C10
4
28
21
22
1K
R204
4.7K
R205
29
30
32
R116 4.7K R115 2.2K R117 4.7K
∗
R118 2.2K
R107 47K
R109 47K
∗
R113 47K
∗
R111 47K
∗
R114 47K
∗
R112 47K
TYPE 1
C106
R140
C531
0.01
4.7K
R1
+5V
+5V
+5V
+5V
+5V
+B
+5V
+B+B
+5V
+5V
+B
+B
+5V
+5V
+B
+B
+B
+B
MUT RST
MT
MT
MUT
RST
77
+8V
+8V
+8V
+8V

ONMLK
1
2
3
4
5
6
7
4.7K 4.7K
47K
10K
22K
22K
22K
22K
0V
5V
0V
0V
5V
5.0V
0V
5V
2.3V
2.3V
0V
5.0V
0V
0V 5.0V
0V
5.0V
0V
0V
5V
V
V
0V
5V
5V
0V
0V
5V
5V
0V
5V
0V
0V
0V
5V
0V
5V
5V
0V
0V
5V
5V
0V 5V
0V
5V
0V
5V
0V
5V
0V
0V
5V
5V
0V
0V
5V
5V
0V
REV : 0V
FWD : 5.0V
0V
5V
0V
5V
5V
0V
5V
0V
0V
5.0V
0V
5V
0V
5.0V
5.1V
14.1V
10.4V
5V
0V
0V
8.0V
8.3V
0V
13.8V
14.4V
8.3V
5V
2.5V
∗A1
∗IC1
IC6
IC12
IC11
A
IC7
D252
D253
Q224Q223
PRE OUT
J5
J3
Q151
SYSTEM
u-COM
5V SW
D157
D161
D153 D159
PANEL
5V SW
MUTE
PREOUT
D160
∗
Q301
EEPRON
Q50
∗ C
RESET
D101
Q1
P.CON.
DETECTION
RDS DECODER
LOCAL
SEEK SW
2/2
X16-
J1
(E30-4933-05)
ANT
WH1
D154
POWER
SUPPLY
LR
R258
100
R259 22K
270
R224 R232
100 100
R231R223
270 10u16
C223
R227
30K R228 30K
10u16
C224
+C225
RR
RL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
RF GND
FM ANT
AM ANT
FM+B
AM+B
FM LO/DX
K2I-VTH
VCO-GND
FM SD OUT
FSD OUT
FM DET OUT
AM DET OUT
COMMON+B
IF GND
HI UP ADJ
PLL CE
PLL DATA
PLL CLK
P-ON 5V
DIG GND
IF SELECT
REQUEST
RDS OUT
52mH
L301
10
11
8
+
100u10
C304
0.01
C305
13
30
R305
3.3
1
2
3
4
56
7
8
9
10
11
12
13
14
15
ILL GND
D GND
L RST
SW5V
LAMP +B
LED +B
L DATA S
L CLK
L CE
L DATA L
VDD
RST
REMO
PANEL SW
ESD GND
R153 1K
R161 1K
R154 1K
R158 470
R156 1K
R157 1K
R159 1K
R162 47
12
2
61
6
11
13
34
+
R160 100
5
P1
R155 10
0.01
C303
0.01
C302
100u10
C301
+
4.7uH
L303
L304 4.7uH
12
R303
R304 4.7
∗C308 0.01
10
4.7uH
L305
29
L306
4.7uH
C306
10u16
0.01
+
C307
AM LO/DX
CP101 1K
72 71 70 69 68 67 66 65 64 63 62 61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
30
31
32
33
34
35 36
37
38 39 40
XT1
XT2
IC
X1
X2
VDD 1
VSS 0
KEY-REQ
PACK-IN
CH-REQ C
R-CLK
REMO
RESET
SUB-
SUB+
FWD/REV
EQ-MUTE
MS-CONT
MUSIC
SW5V
EN1
EN3
BEEP
EN2-0
EN2-1
CH-REQ H
CH-CONT
P.CON-DET
SD AFS LO/DX VSS 1 P-MUTE SVR GND
IC2-SCL IC2-SDA
MUTE P-STBY
1
2
3
4
5
6
7
8
QUAL
RDDA
VREF
MPX
OSEL
GND
ARI
FIL OUT
16
15
14
13
12
11
10
9
RDCK
T57
OSCO
OSCI
VCC
EXTRES
TM
TSEL
10P
C356
10P
C355
9
32
C354 0.01
C353 10u6.3
+
R354
330P
C352
10u6.3
+
C351
CP315
2.2K
10
CP104
1K
R132 1K
58
59
57
56
55
54
53
52
51
48
50
R145
10K
44
42
R144
4.7K
CP102 1K
CP103 10K
22K
R123
1
2
3
4VSS
8
7
6
5
VCC
WP
SCL
SDA
4.7uH
L101
R122 10K
R120 10K
37
38
X1
6.8K
R138
C105
15P
C104 15P
4.19MHz
R135
2.2K
R136
2.2M
61
62
R137 4.7K
40
39
35
34
47K
R51
2.2K
R50
53
14
15
62
2.2K
R353
X2
30
32
R116
4
.
7K
R117 4.7K
∗R118 2.2K
2 1
3
4
100K
0.1
C101 100u6.3
+
C102 0.01
63
C103
R101
C2
120K
R3
100K
R4
4.7K
R129
4.332
MHz
0.01
+5V
+B +B
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+B
+5V
+5V
+5V
+5V
+5V
+5V
+5V
MT
MUT
RST
0.01
64
RST
RST VCC
52
C52
10u16
C51
10u16
+
10u16
VP1
+
+5V +BU.5V
13
C55
+C56
100u16
11 ILLUM
12
EN1
10
+
AUDIO GND
8 9
AM+B
7
10u35
+
C50 1
51
48 P.ANT
FM+B EN3
4
5 6
P.CON EN2
2
3
10u50
C54
10u16
+
C53
+10.4V
+10.4V
+10.4V+10.4V
+8V
+8V
+8V +8V
+8V
+8V
+8V +8V
+8V
+8V
+8V
+8V
+5V
+B
+B
+5V
+B
KRC-31Y/36/366L/37/Y/391/394/Y/466R/4904Y (1/2)

PQRST
1
2
3
4
5
6
7
10K
10K
5.0V
5.0V
3.0V
1.5V
0V
5V
0V
3.9V
0V
0V
0V 5V
0V
ED1 (COMMON)
IC1
IC2
SWITCH UNIT (X16-1532-7X)
A
ED1 (SEGMENT)
J1
Q1
Q3
Q2
D11
∗
D14
D20
D12
D22
D9
D7
D6
D4
D2
D1
D8 D5 D21
J3
X14-
1/2
REMOTE
SENSOR
KEY SCAN
SW
KEY ILLUMI-
NATION SW
RST
D18
D19
D10
LCD DRIVER
∗
B
∗
A
D17
D11
∗
D14
∗
D13
D3
D3
∗
D13
D15
S19
14 15 16 17 18 19 20 21 22 23 24 25 1 2 6 4 3 5 7 8 10 9 11 13 12
ILL-GND
D-GND
L-RES
SW5V
LAMP+B
LED+B
L-DATAS
L-CLOCK
L-CE
L-DATAL
PANEL 5V
RESET
REMO
PANEL SW
ESD-GND
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46
1
2
3
4
5 6
7
8 9
10
11
12
13
14
15 16
17
18 19
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
KS6 KS5
KS4
KS3
KS2
S56
COM3
COM2
COM1
S55
S54
S53
S52
S51
S50 S49 S48
S47
GREEN RED KEY S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18
KI1
KI2
KI3
KI4
KI5
VDD
VDD1
VDD2
VSS
TEST
OSC
L-RES
L-DATA L
L-CE
L-CLK
L-DATA S
KI1
KI2
KI4
KI3
C3 0.047
C1
C2 0.047
56K
0.01
R4 4.7
R3 4.7K
R2
79
80
78
76
77
80
79
77
78
R5 1K
R6 470
R7 470
R9 470
R8 470
1 4
OUT
VCC
2
3GND2
GND1
R10 1K
76
C5
KS5
4 5
6 7 8 9
10
11
12
13
14
15 16
17
18
KS4
KS3
KS2
C3
C2
C1
55
54
53
52
51
50
49 48
47
R12
R11
R20 47
2.2K
2.2K
∗R17
510
R18
510
R23 R16
330
R13
330
R15
330
IC2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
59
2.2
KI5
Q2,3
∗R14
0.01
C8
220
R19 220
R22
C6
0.01 0.01
C7
C4
1000P
R1
+B
+B
+B
+5V
+5V
+5V
+5V
+5V
+5V
TP35
TP33
TP32
TP31
TP30
TP29
TP27
TP28
TP26
TP24
TP23
TP22
TP21
TP5
TP4
TP3
TP1
TP2
TP9 TP8 TP6TP7
47K
1 18
49 45
3 241
42
4 5
43
44 47
6 746 8 948 14
51
10 11 50 13 12 52
53
16 15 54
55
17 59
4
9 7
19 20
5
6
21 22 8
11
23 24 10 25 12

YXWVU
1
2
3
4
5
6
7
3
Q2
D13,14 : ∗
: B30-1605-05
D1-14,20-22
Q2,3 : 2SC4081
Q1 : DTA114EUA
IC2 : RS-171
IC1 : LC75883E
VOL+ VOL-
SRC AUD AUTO CLK
ATT 1 2
4356
FM AM
: MA3062WA
: B30-1633-05
D17-19
D15
GND LINE
B LINE
AB
S5
S6
S7
S8 S2S4
S3 S1
S10
S9 S22
S23
S21 S20
S11
S12 S13 S14
S18 S17 S16 S15
S28S25
S29S24S27S26
(X16-1532-7X)
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 47 48 49 50 51 52 54 55 56
49 48 47 46 45 44 43 42 41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
16
17
18 19 20
21
22
23
24
S50
S49 S48
S47
S46 S45
S44
S43
S42
S41
S40
S39
S38
S37
S36
S35
S34
S33
S32
S31
S30
S29
S28
S27
S26
S25
S15
S16 S17 S18 S19 S20 S21 S22 S23 S24
25
15
16
17
18 19
20
21
22
23
24
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
50
49 48
47
46 45
44
43
42
41
KI1
KI2
KI3
KI4
KI5
KS2
KS3
KS4
SK5
53
+B
2-71
MODEL NAME UNIT
NO
D13,14
YES2-70
YES
NO B30-1564-05
B30-1605-05 470
17
R14,
360
TP15
TP14
TP13
TP12
TP11
TP16 TP17 TP18 TP19
KRC-466R (M)
KRC-394Y (E)
KRC-394 (E)
KRC-37Y (E)
KRC-36 (E)
KRC-391 (E)
KRC-366L (M)
KRC-37 (E)
KRC-31Y (E)
KRC-4904Y (E)
No.
13
9
22
11
23 24 10 25 26 12 31 29 27 28 14
15
30 16
17
33 32 18
19
34 35
20
21
39
44
26
24
36 37 23
22
38 39 25
28
40 41 27 42 43 29
30
48 46 45 31
32
47 33
34
50 49 35
36
51 52 38
37
53 54 40 55 56
C2
C1
C3
CAUTION : For continued safety, replace safety critical
componentsonlywithmanufacturer'srecommendedparts
(refer to parts list).
Indicates safety critical components. To reduce the
risk of electric shock, leakage-current or resistance mea-
surements shall be carried out (exposed parts are ac-
ceptably 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.
DTC114YUA
DTC143TUA
UN5111
UN5114
UN5211
UN5214
UN5216
2SA1036K
2SD1819A
2SD1760
2SB1443
2SC4081
DTA114EUA
DTA124EUA
DTC114EUA
DTC124EUA
DTA114YUA
UN5212
BR24C01AF
BR24C01AF-W
LB1930M
TDA7479D
KRC-31Y/36/366L/37/Y/391/394/Y/466R/4904Y (2/2)

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
15Parts with the exploded numbers larger than 700 are not supplied.
EXPLODEDVIEW (MECHANISM)
AB
1
2
3
a
A
B
C
D
E
F
G
H
L
M
N
P
Q
R
S
M2x2.5
M1.7x7
M2x2.2
M2x3
M2x5 (BLK)
1.2x3
1.6x3.2
1.6x3.2
2.1x4
1.5x3.2
1.5E
: N09-4193-08
: N09-4194-08
: N09-4195-08
: N09-4196-08
: N09-4197-08
: N09-4198-08
: N09-4199-08
: N09-4200-08
: N19-2087-08
: N19-2088-08
: N19-2135-08
: N19-2146-08
: N19-2091-08
: N19-2092-08
: N29-0510-08
4
73
27
2
55
76
a
CM1
63
79
52
79
652
74
74
45 16
16
13 13
17
45
67
8
40
41
77
9
68
1
37
19
10
107
38
94
95
80 15
18
53
83
62
23
22
59
35
46
42
69
36
7
47
48
103
105
100
102
3
HD1
33 75
32
34 26
24
CM2
70
25
71
44
39
57 14
43
G
R
R
L
M
Q
QL
M
Ex2 M
M
887
C
L
L
L
P
L
S
G
899
G
G
G
G
H
Bx2
M
M
M
M
N
Dx2
Ax3
FF
5
P

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
16
EXPLODEDVIEW (UNIT)
CD
1
2
3
G
G
A
A
E
(X14-)
726
765
745
771
F1
G
H
F
E
WH1
(X14-)
A1
(X14-)
E
A
E
205
CME1
744
E
B
E
701
706
764
801
A
B
C
D
E
F
G
H
N
M2.6x4
M2.6x8
φ2x6
φ2x8 (BLK)
φ3x5
φ3x8
φ3x16
φ3x8
WASHER
: N30-2604-46
: N30-2608-46
: N80-2006-46
: N80-2008-45
: N83-3005-46
: N80-3008-46
: N83-3016-46
: N84-3008-46
: N29-0205-04
D
D
DD
N
220
223
236
221
CL1
235
237
(X16-)
C
C
PA1
207
245
255
253
238
252
250
251
225
208
254
301 302
ED1
304
303
204
203
E
E
B
A
264
263
266 DC1
248 201 222 x2
740
770
772
Depends on model. Refer to the parts list
Parts with the exploded numbers larger than 700 are not supplied.

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
17
Indicates safety critical components.
✽New parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. A d
dN
e
wParts No. Description Desti-
nation Ref. No. A
d
dN
e
wParts No. Description Desti-
nation
E: KRC-394 E4: KRC-394Y M2 : KRC-466R
E1 : KRC-37 E5: KRC-37Y M3 : KRC-366L
E2 : KRC-36 E6 : KRC-31Y
E3 : KRC-391 E7: KRC-4904Y
PARTS LIST
201 1C A02-1486-13 PLASTIC CABINET ASSY
203 3D A22-2862-01 SUB PANEL
204 2C
✽ A46-1749-11 REAR COVER
205 1D A52-0782-02 TOP PLATE
CL1 3D A53-1687-03 CASSETTE LID
PA1 3C
✽ A64-2538-02 PANEL ASSY E3
PA1 3C A64-2541-02 PANEL ASSY E2
PA1 3C
✽ A64-2941-02 PANEL ASSY M2
PA1 3C
✽ A64-2942-02 PANEL ASSY M3
PA1 3C
✽ A64-2945-02 PANEL ASSY E4E
PA1 3C
✽ A64-2946-02 PANEL ASSY E6
PA1 3C
✽ A64-2947-02 PANEL ASSY E5E1
PA1 3C
✽ A64-2948-02 PANEL ASSY E7
- B46-0100-50 WARRANTY CARD
EE1M3
- B46-0100-50 WARRANTY CARD E2E3M2
- B46-0182-14 ID CARD EE3
- B46-0606-04 ID CARD
E1E2M2
- B46-0606-04 ID CARD E4E5M3
- B46-0606-04 ID CARD E6E7
- B58-1365-04 CAUTION CARD
-
✽ B64-2445-00 INSTRUCTION MANUAL (ENG. T-CHI.) M2M3
-
✽ B64-2446-00 INSTRUCTION MANUAL (ARABIC) M2M3
-
✽ B64-2449-00 INST.MANUAL (ENG. DUT. ITA. SPA.) EE1E2
- ✽ B64-2449-00 INST.MANUAL (ENG.DUT. ITA. SPA.) E3
-
✽ B64-2450-00 INSTRUC.MANUAL (FRE. GER. POR.) EE1E2
- ✽ B64-2450-00 INSTRUC.MANUAL (FRE. GER. POR.) E3
-
✽ B64-2451-00 INST.MANUAL (ENG.RUS. POL. CZE.) E4E5E6
- ✽ B64-2452-00 INSTRUC.MANUAL (HUN. CRO. SLO.) E4E5E6
- ✽ B64-2453-00 INSTRUCTION MANUAL (ENG.RUS.) E7
207 3D B07-3001-02 ESCUTCHEON
EE1M2
207 3D B07-3001-02 ESCUTCHEON E4E5M3
207 3D B07-3001-02 ESCUTCHEON E6E7
207 3D B07-3054-02 ESCUTCHEON E2E3
208 3C B10-4127-01 FRONT GLASS E3
208 3C
✽ B10-4130-01 FRONT GLASS E2
208 3C
✽ B10-4363-01 FRONT GLASS M2
208 3C
✽ B10-4364-01 FRONT GLASS M3
208 3C
✽ B10-4366-01 FRONT GLASS E4E
208 3C
✽ B10-4367-01 FRONT GLASS E6
208 3C
✽ B10-4368-01 FRONT GLASS E5E1
208 3C
✽ B10-4369-01 FRONT GLASS E7
220 3D D10-4446-03 LEVER
221 3D D10-4447-03 LEVER
222 1C D10-4589-04 LEVER
223 3D D21-2329-04 SHAFT
CME1 1C D40-1150-05
CASSETTE MECHANISM ASSY
225 3C E29-1880-02 CONDUCTIVE RUBBER
DC1 1C E30-4792-05 DC CORD
F1 2D F52-0006-05 FUSE(MINI BLADE TYPE)
235 3D G01-2525-04 TORSION COIL SPRING
236 3D G01-2987-04 TORSION COIL SPRING
KRC-31Y/36/366L/37/Y/391/394/Y/466R/4904Y
237 3D G01-3096-04 EXTENSION SPRING
238 3C
✽ G01-3149-04 COMPRESSION SPRING
- H10-4696-22
POLYSTYRENE FOAMED FIXTURE
- H25-0329-04 PROTECTION BAG (280X450X0.03) M2E4E5
- H25-0329-04 PROTECTION BAG (280X450X0.03) M3E6E7
- H25-0337-04 PROTECTION BAG (180X300X0.03)
- H25-1111-04 PROTECTION BAG (280X450X0.03) EE1E2
- H25-1111-04 PROTECTION BAG (280X450X0.03) E3
-
✽ H54-2695-03 ITEM CARTON CASE M2
-
✽ H54-2696-03 ITEM CARTON CASE M3
-
✽ H54-2698-03 ITEM CARTON CASE E
-
✽ H54-2699-03 ITEM CARTON CASE E1
-
✽ H54-2700-03 ITEM CARTON CASE E4
-
✽ H54-2701-03 ITEM CARTON CASE E6
-
✽ H54-2702-03 ITEM CARTON CASE E5
-
✽ H54-2703-03 ITEM CARTON CASE E7
-
✽ H54-2822-03 ITEM CARTON CASE E2
-
✽ H54-2823-03 ITEM CARTON CASE E3
245 3C J19-5128-02 HOLDER
248 1C J21-9716-03 MOUNTING HARDWARE ASSY
250 3C K24-3820-04 KNOB (SRC)
251 3C K24-3821-04 KNOB (AUD)
252 3C K24-3822-04 KNOB (REL)
253 3C K25-1392-03 KNOB (1-6)
254 3C K25-1393-03 KNOB (FM/AM)
255 3C K25-1395-03 KNOB (VOL)
263 1C N99-1610-15 SCREW SET M2M3
264 1C N99-1719-05 SCREW SET M2M3
A 2D N30-2604-46 PAN HEAD MACHINE SCREW
B 3D N30-2608-46 PAN HEAD MACHINE SCREW
C 2C N80-2006-46 PAN HEAD TAPTITE SCREW
D 2C N80-2008-45 PAN HEAD TAPTITE SCREW
E 1D N83-3005-46 PAN HEAD TAPTITE SCREW
N 3D N29-0205-04 RETAINING RING (1.5)
266 1C T90-0523-05 ANTENNA ADAPTOR
D102 B30-1567-05 LED(1608,RED)
C1 C90-5242-05 ELECTRO 3300UF 16WV
C2 CK73GB1H103K CHIP C 0.010UF K
C14 CK73GB1H102K CHIP C 1000PF K
C20 CK73GB1H103K CHIP C 0.010UF K
C30 CK73GB1H103K CHIP C 0.010UF K
C40 CK73GB1H103K CHIP C 0.010UF K
C50 CE04CW1V100M ELECTRO 10UF 35WV
C51-53 C90-2597-05 ELECTRO 10UF 16WV
C54 CE04CW1H100M ELECTRO 10UF 50WV
C55 C90-2597-05 ELECTRO 10UF 16WV
C56 CE04CW1C101M ELECTRO 100UF 16WV
C101 CE04CW0J101M ELECTRO 100UF 6.3WV
C102 CK73GB1H103K CHIP C 0.010UF K
C103 CK73GB1C104K CHIP C 0.10UF K
SYNTHESIZER UNIT (X14-689x-xx)

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
18
Indicates safety critical components.
✽New parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. A d
dN
e
wParts No. Description Desti-
nation Ref. No. A
d
dN
e
wParts No. Description Desti-
nation
E: KRC-394 E4 : KRC-394Y M2 : KRC-466R
E1: KRC-37 E5 : KRC-37Y M3 : KRC-366L
E2: KRC-36 E6 : KRC-31Y
E3: KRC-391 E7 : KRC-4904Y
PARTS LIST
C103 CK73GB1H104K CHIP C 0.10UF K
C104,105 CC73GCH1H150J CHIP C 15PF J
C106 CK73GB1H472K CHIP C 4700PF K
C201 CE04CW1A470M ELECTRO 47UF 10WV
C202 CK73GB1H103K CHIP C 0.010UF K
C203 C90-2610-05 ELECTRO 2.2UF 50WV
C204,205 CK73GB0J105K CHIP C 1.0UF K
C206 CK73GB1H153K CHIP C 0.015UF K
C207 CK73GB1A474K CHIP C 0.47UF K
C208,209 CK73GB1C104K CHIP C 0.10UF K
C208,209 CK73GB1H104K CHIP C 0.10UF K
C210 CK73GB1E333K CHIP C 0.033UF K
C210 CK73GB1H333K CHIP C 0.033UF K
C211 CC73GCH1H151J CHIP C 150PF J
C223,224 C90-2597-05 ELECTRO 10UF 16WV
C225 CK73GB1H103K CHIP C 0.010UF K
C251-254 C90-5296-05 NP-ELECT 0.22UF 50WV
C255 C90-2608-05 ELECTRO 1.0UF 50WV
C256 CE04CW1A101M ELECTRO 100UF 10WV
C257 C90-2608-05 ELECTRO 1.0UF 50WV
C258 C90-2935-05 ELECTRO 1.0UF 50WV
C301 CE04DW1A101M ELECTRO 100UF 10WV
C302,303 CK73GB1H103K CHIP C 0.010UF K
C304 CE04DW1A101M ELECTRO 100UF 10WV
C305 CK73GB1H103K CHIP C 0.010UF K
C306 CE04DW1C100M ELECTRO 10UF 16WV
C307 CK73GB1H103K CHIP C 0.010UF K M3E7
C307,308 CK73GB1H103K CHIP C 0.010UF K
E2E3E4
C307,308 CK73GB1H103K CHIP C 0.010UF K E5E6
C307,308 CK73GB1H103K CHIP C 0.010UF K
M2EE1
C351 C90-2592-05 ELECTRO 10UF 6.3WV E2E3E4
C351 C90-2592-05 ELECTRO 10UF 6.3WV E5
C351 C90-2592-05 ELECTRO 10UF 6.3WV
M2EE1
C352 CC73GCH1H331J CHIP C 330PF J E2E3E4
C352 CC73GCH1H331J CHIP C 330PF J E5
C352 CC73GCH1H331J CHIP C 330PF J
M2EE1
C353 C90-2592-05 ELECTRO 10UF 6.3WV E2E3E4
C353 C90-2592-05 ELECTRO 10UF 6.3WV E5
C353 C90-2592-05 ELECTRO 10UF 6.3WV
M2EE1
C354 CK73GB1H103K CHIP C 0.010UF K E2E3E4
C354 CK73GB1H103K CHIP C 0.010UF K E5
C354 CK73GB1H103K CHIP C 0.010UF K
M2EE1
C355,356 CC73GCH1H100D CHIP C 10PF D E2E3E4
C355,356 CC73GCH1H100D CHIP C 10PF D E5
C355,356 CC73GCH1H100D CHIP C 10PF D
M2EE1
C401,402 C90-2608-05 ELECTRO 1.0UF 50WV
C403 CE04CW1A101M ELECTRO 100UF 10WV
C404 CK73GB1H103K CHIP C 0.010UF K
C501 CE04CW1A470M ELECTRO 47UF 10WV
C502 CK73GB1H103K CHIP C 0.010UF K
C505 C90-2604-05 ELECTRO 0.22UF 50WV
C506 CK73GB1H103K CHIP C 0.010UF K
C507 C90-2606-05 ELECTRO 0.47UF 50WV
C508 CK73GB1H103K CHIP C 0.010UF K
C509 C90-2608-05 ELECTRO 1.0UF 50WV
C511,512 CK73GB1H152K CHIP C 1500PF K
C513,514 CE04CW0J220M ELECTRO 22UF 6.3WV
C515,516 CK73GB1H103K CHIP C 0.010UF K
C517,518 C90-2602-05 ELECTRO 0.10UF 50WV
C531 C90-2594-05 ELECTRO 10UF 10WV
C532 CK73GB1H103K CHIP C 0.010UF K
C533,534 CK73GB1A224K CHIP C 0.22UF K
CN1 E40-9541-05 PIN ASSY
J2 E58-0902-05 RECTANGULAR RECEPTACLE
J3 E58-0879-05 RECTANGULAR RECEPTACLE
J4 E56-0834-05 CYLINDRICAL RECEPTACLE
J5 E63-0013-05 PIN JACK
WH1 E30-4933-05 CORD WITH PLUG (ANT)
L1 L33-1063-15 CHOKE COIL
L101 L40-4795-91
SMALL FIXED INDUCTOR (4.7UH,J)
L201 L40-4795-91 SMALL FIXED INDUCTOR (4.7UH,J)
L301 L33-1123-05 LINE FILTER COIL
L303-306 L40-4795-91
SMALL FIXED INDUCTOR (4.7UH,J)
X1 L77-1167-05 CRYSTAL RESONATOR (4.19M)
X2 L77-2002-05 CRYSTAL RESONATOR E2E3E4
X2 L77-2002-05 CRYSTAL RESONATOR E5
X2 L77-2002-05 CRYSTAL RESONATOR
M2EE1
E 2D N83-3005-46 PAN HEAD TAPTITE SCREW
F 2D N80-3008-46 PAN HEAD TAPTITE SCREW
G 2D N83-3016-46 PAN HEAD TAPTITE SCREW
H 2D N84-3008-46 PAN HEAD TAPTITE SCREW
CP101 R90-1046-05 MULTI-COMP 1K X2
CP102 R90-1053-05 MULTIPLE RESISTOR
CP103 R90-1056-05 MULTIPLE RESISTOR
CP104 R90-1046-05 MULTI-COMP 1K X2
CP315 R90-1047-05 MULTI-COMP
2.2K X2 E2E3E4
CP315 R90-1047-05 MULTI-COMP 2.2K X2 E5
CP315 R90-1047-05 MULTI-COMP
2.2K X2 M2EE1
R1,2 RD14BB2C472J RD 4.7K J 1/6W
R3 RK73GB2A124J CHIP R 120K J 1/10W
R4 RK73GB2A104J CHIP R 100K J 1/10W
R10 RD14BB2C303J RD 30K J 1/6W
R11 RK73GB2A103J CHIP R 10K J 1/10W
R12 RK73GB2A104J CHIP R 100K J 1/10W
R14 RD14BB2C823J RD 82K J 1/6W
R15 RK73GB2A563J CHIP R 56K J 1/10W
R16 RK73GB2A104J CHIP R 100K J 1/10W
R20 RD14DB2H332J SMALL-RD 3.3K J 1/2W
R21 RD14BB2C473J RD 47K J 1/6W
R22 RK73GB2A473J CHIP R 47K J 1/10W
R23 RK73GB2A104J CHIP R 100K J 1/10W
R30 RD14BB2C103J RD 10K J 1/6W
R31 RD14BB2C473J RD 47K J 1/6W
R32 RK73GB2A223J CHIP R 22K J 1/10W
R50 RK73GB2A222J CHIP R 2.2K J 1/10W
R51 RK73GB2A473J CHIP R 47K J 1/10W
R101 RK73GB2A104J CHIP R 100K J 1/10W
R102,103 RD14BB2C222J RD 2.2K J 1/6W
SYNTHESIZER UNIT (X14-689x-xx)

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
19
Indicates safety critical components.
✽New parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. A d
dN
e
wParts No. Description Desti-
nation Ref. No. A
d
dN
e
wParts No. Description Desti-
nation
E: KRC-394 E4 : KRC-394Y M2 : KRC-466R
E1: KRC-37 E5 : KRC-37Y M3 : KRC-366L
E2: KRC-36 E6 : KRC-31Y
E3: KRC-391 E7 : KRC-4904Y
PARTS LIST
R104 RK73GB2A104J CHIP R 100K J 1/10W
R105,106 RK73GB2A222J CHIP R 2.2K J 1/10W
R107 RK73GB2A473J CHIP R 47K J 1/10W
R109 RK73GB2A473J CHIP R 47K J 1/10W
R111 RK73GB2A473J CHIP R 47K J 1/10W
E2E3E4
R111 RK73GB2A473J CHIP R 47K J 1/10W E5M3
R111 RK73GB2A473J CHIP R 47K J 1/10W
M2EE1
R112,113 RK73GB2A473J CHIP R 47K J 1/10W E6E7
R113 RK73GB2A473J CHIP R 47K J 1/10W
E1E2E3
R113 RK73GB2A473J CHIP R 47K J 1/10W E4E5E
R114 RK73GB2A473J CHIP R 47K J 1/10W M2M3
R115 RK73GB2A222J CHIP R 2.2K J 1/10W
R116,117 RK73GB2A472J CHIP R 4.7K J 1/10W
R118 RK73GB2A222J CHIP R 2.2K J 1/10W
E2E3E4
R118 RK73GB2A222J CHIP R 2.2K J 1/10W E5E6
R118 RK73GB2A222J CHIP R 2.2K J 1/10W
M2EE1
R120 RK73GB2A103J CHIP R 10K J 1/10W
R122 RK73GB2A103J CHIP R 10K J 1/10W
R123 RK73GB2A223J CHIP R 22K J 1/10W
R129 RK73GB2A472J CHIP R 4.7K J 1/10W
R132 RK73GB2A102J CHIP R 1.0K J 1/10W
R135 RK73GB2A222J CHIP R 2.2K J 1/10W
R136 RK73GB2A225J CHIP R 2.2M J 1/10W
R137 RK73GB2A472J CHIP R 4.7K J 1/10W
R138 RK73GB2A682J CHIP R 6.8K J 1/10W
R140 RK73GB2A164J CHIP R 160K J 1/10W
R141 RK73GB2A223J CHIP R 22K J 1/10W
R142 RK73GB2A472J CHIP R 4.7K J 1/10W
R143 RD14BB2C241J RD 240 J 1/6W
R144 RK73GB2A472J CHIP R 4.7K J 1/10W
R145 RK73GB2A103J CHIP R 10K J 1/10W
R146 RK73GB2A222J CHIP R 2.2K J 1/10W
E2E3E4
R146 RK73GB2A222J CHIP R 2.2K J 1/10W E5
R146 RK73GB2A222J CHIP R 2.2K J 1/10W
M2EE1
R153,154 RD14BB2C102J RD 1.0K J 1/6W
R155 RD14BB2C100J RD 10 J 1/6W
R156,157 RD14BB2C102J RD 1.0K J 1/6W
R158 RD14BB2C471J RD 470 J 1/6W
R159 RD14BB2C102J RD 1.0K J 1/6W
R160 RD14BB2C101J RD 100 J 1/6W
R161 RD14BB2C102J RD 1.0K J 1/6W
R162 RD14BB2C470J RD 47 J 1/6W
R201 RK73GB2A272J CHIP R 2.7K J 1/10W
R202,203 RK73GB2A472J CHIP R 4.7K J 1/10W
R204 RK73GB2A102J CHIP R 1.0K J 1/10W
E2E3E4
R204 RK73GB2A102J CHIP R 1.0K J 1/10W E5
R204 RK73GB2A102J CHIP R 1.0K J 1/10W
M2EE1
R205 RK73GB2A472J CHIP R 4.7K J 1/10W E2E3E4
R205 RK73GB2A472J CHIP R 4.7K J 1/10W E5
R205 RK73GB2A472J CHIP R 4.7K J 1/10W
M2EE1
R223,224 RD14BB2C271J RD 270 J 1/6W
R227,228 RK73GB2A303J CHIP R 30K J 1/10W
R231,232 RD14BB2C101J RD 100 J 1/6W
R251-254 RK73GB2A472J CHIP R 4.7K J 1/10W
R255 RK73GB2A333J CHIP R 33K J 1/10W
R256 RK73FB2B102J CHIP R 1.0K J 1/8W
R257 RK73GB2A822J CHIP R 8.2K J 1/10W
R258 RK73FB2B101J CHIP R 100 J 1/8W
R259 RK73GB2A223J CHIP R 22K J 1/10W
R260 RK73GB2A751J CHIP R 750 J 1/10W
R261 RK73GB2A431J CHIP R 430 J 1/10W
R262 RK73GB2A184J CHIP R 180K J 1/10W
R263 RK73GB2A473J CHIP R 47K J 1/10W
R303 RD14BB2C120J RD 12 J 1/6W
R304 RD14BB2C4R7J RD 4.7 J 1/6W
R305 RD14BB2C2R2J RD 2.2 J 1/6W E7
R305 RD14BB2C3R3J RD 3.3 J 1/6W
E2E3E4
R305 RD14BB2C3R3J RD 3.3 J 1/6W E5M3E6
R305 RD14BB2C3R3J RD 3.3 J 1/6W M2EE1
R353 RK73GB2A222J CHIP R 2.2K J 1/10W E2E3E4
R353 RK73GB2A222J CHIP R 2.2K J 1/10W E5
R353 RK73GB2A222J CHIP R 2.2K J 1/10W
M2EE1
R354 RD14BB2C100J RD 10 J 1/6W E2E3E4
R354 RD14BB2C100J RD 10 J 1/6W E5
R354 RD14BB2C100J RD 10 J 1/6W
M2EE1
R401,402 RD14BB2C100J RD 10 J 1/6W
R403 RD14BB2C4R7J RD 4.7 J 1/6W
R404 RD14BB2C101J RD 100 J 1/6W
R405-409 RD14BB2C472J RD 4.7K J 1/6W
R410,411 RD14BB2C101J RD 100 J 1/6W
R412-415 RK73GB2A104J CHIP R 100K J 1/10W
R501 RD14BB2C4R7J RD 4.7 J 1/6W
R502 RK73GB2A184J CHIP R 180K J 1/10W
R503 RK73GB2A162J CHIP R 1.6K J 1/10W
R504 RK73GB2A243J CHIP R 24K J 1/10W
R511,512 RK73GB2A153J CHIP R 15K J 1/10W
R513,514 RK73GB2A151J CHIP R 150 J 1/10W
R515,516 RK73GB2A123J CHIP R 12K J 1/10W
R517,518 RK73GB2A334J CHIP R 330K J 1/10W
R519,520 RK73GB2A512J CHIP R 5.1K J 1/10W
R521,522 RK73GB2A432J CHIP R 4.3K J 1/10W
R531 RK73GB2A471J CHIP R 470 J 1/10W
R533 RK73GB2A471J CHIP R 470 J 1/10W
R534 RK73GB2A104J CHIP R 100K J 1/10W
R535 RK73GB2A471J CHIP R 470 J 1/10W
R536 RK73GB2A223J CHIP R 22K J 1/10W
R537 RD14BB2C220J RD 22 J 1/6W
R551 RD14BB2C103J RD 10K J 1/6W
R552 RD14DB2H102J SMALL-RD 1.0K J 1/2W
R554 RK73GB2A471J CHIP R 470 J 1/10W
R556 RK73GB2A471J CHIP R 470 J 1/10W
D1 S2V20✽A DIODE
D1 1N5393G-M6 DIODE
D2,3 1GWJ43(TPB5) DIODE
D4 AM01Z DIODE
D4 ERA15-01 DIODE
D10,11 MA4068(N)-M ZENER DIODE
D20 MA4051(N)-M ZENER DIODE
D30 HZS5B1 ZENER DIODE
SYNTHESIZER UNIT (X14-689x-xx)

KRC-31Y/36/366L/37/Y
/391/394/Y/466R/4904Y
20
Indicates safety critical components.
✽New parts
Parts without Parts No. are not supplied.
Les articles non mentionnes dans le Parts No. ne sont pas fournis.
Teile ohne Parts No. werden nicht geliefert.
Ref. No. A d
dN
e
wParts No. Description Desti-
nation Ref. No. A
d
dN
e
wParts No. Description Desti-
nation
E: KRC-394 E4 : KRC-394Y M2 : KRC-466R
E1: KRC-37 E5 : KRC-37Y M3 : KRC-366L
E2: KRC-36 E6 : KRC-31Y
E3: KRC-391 E7 : KRC-4904Y
PARTS LIST
D30 MA4047-M ZENER DIODE
D40 1SS133 DIODE
D101 1SS133 DIODE
D153,154 HZS6C1 ZENER DIODE
D153,154 MA4062-L ZENER DIODE
D157 HZS6C1 ZENER DIODE
D157 MA4062-L ZENER DIODE
D159-161 HZS6C1 ZENER DIODE
D159-161 MA4062-L ZENER DIODE
D251-253 1SS133 DIODE
D401,402 MA4068(N)-M ZENER DIODE
D403,404 HZS6C1 ZENER DIODE
D403,404 MA4062-L ZENER DIODE
D407 HZS6C1 ZENER DIODE
D407 MA4062-L ZENER DIODE
D409-411 HZS6C1 ZENER DIODE
D409-411 MA4062-L ZENER DIODE
D551 AM01Z DIODE
D551 ERA15-01 DIODE
IC1
✽ UPD780058GC418 MI-COM IC E2E3E4
IC1 ✽ UPD780058GC418 MI-COM IC E5E6
IC1
✽ UPD780058GC418 MI-COM IC M2EE1
IC1 UPD780058GC426 MI-COM IC M3E7
IC2 TDA7407D ANALOGUE IC
IC4 TDA7386 ANALOGUE IC
IC6 TDA7479D ANALOGUE IC
E2E3E4
IC6 TDA7479D ANALOGUE IC E5
IC6 TDA7479D ANALOGUE IC
M2EE1
IC7 TDA3682ST ANALOGUE IC
IC8 HD74HC27FP MOS-IC
IC9 HA12221F ANALOGUE IC
IC10 LB1930M ANALOGUE IC
IC11
✽ S-80835CNNB MOS-IC
IC12 BR24C01AF MEMORY IC
IC12 BR24C01AF-W MEMORY IC
IC12 M24C01-WMN6T MEMORY IC
IC12 S-24C01B MEMORY IC
Q1 DTC124EUA DIGITAL TRANSISTOR
Q1 UN5212 DIGITAL TRANSISTOR
Q10,11 2SC4081 TRANSISTOR
Q10,11 2SD1819A TRANSISTOR
Q20 2SC4081 TRANSISTOR
Q20 2SD1819A TRANSISTOR
Q40 DTA124EUA DIGITAL TRANSISTOR
Q40 UN5112 DIGITAL TRANSISTOR
Q50 2SA1036K TRANSISTOR
Q101 2SC4081 TRANSISTOR
Q101 2SD1819A TRANSISTOR
Q151 DTA114YUA DIGITAL TRANSISTOR
Q151 UN5114 DIGITAL TRANSISTOR
Q201 2SC4081 TRANSISTOR
E2E3E4
Q201 2SC4081 TRANSISTOR E5
Q201 2SC4081 TRANSISTOR
M2EE1
Q201 2SD1819A TRANSISTOR E2E3E4
Q201 2SD1819A TRANSISTOR E5
Q201 2SD1819A TRANSISTOR M2EE1
Q223,224 DTC143TUA DIGITAL TRANSISTOR
Q223,224 UN5216 DIGITAL TRANSISTOR
Q251 DTC114YUA DIGITAL TRANSISTOR
Q251 UN5214 DIGITAL TRANSISTOR
Q301 DTC124EUA DIGITAL TRANSISTOR
E2E3E4
Q301 DTC124EUA DIGITAL TRANSISTOR E5E6
Q301 DTC124EUA DIGITAL TRANSISTOR
M2EE1
Q301 UN5212 DIGITAL TRANSISTOR E2E3E4
Q301 UN5212 DIGITAL TRANSISTOR E5E6
Q301 UN5212 DIGITAL TRANSISTOR
M2EE1
Q501 2SD1760 TRANSISTOR
Q551 2SB1443 TRANSISTOR
Q552 DTC114EUA DIGITAL TRANSISTOR
Q552 UN5211 DIGITAL TRANSISTOR
TH1 PTH9C42BE471Q POSITIVE RESISTOR
A1 2D X86-3512-70 FRONT-END UNIT
E2E3E4
A1 2D X86-3512-70 FRONT-END UNIT E5M3E6
A1 2D X86-3512-70 FRONT-END UNIT M2EE1
A1 2D X86-3512-72 FRONT-END UNIT E7
301 2C B11-1362-04 OPTICAL DIFFUSER
302 2C B11-1363-04 REFLECTION SHEET
303 2C B19-2131-03 LIGHTING BOARD
D1-12 B30-1605-05 LED (2COLOR PG/RED)
E2E3E4
D1-12 B30-1605-05 LED (2COLOR PG/RED) E5
D1-12 B30-1605-05 LED (2COLOR PG/RED)
M2EE1
D1-14 B30-1605-05 LED (2COLOR PG/RED) M3E6E7
D13,14 B30-1564-05 LED (1608,BLUE) E2E3E4
D13,14 B30-1564-05 LED (1608,BLUE) E5
D13,14 B30-1564-05 LED (1608,BLUE)
M2EE1
D15 B30-1633-05 LED (WHITE)
D20-22 B30-1605-05 LED (2COLOR PG/RED)
ED1
✽ B38-1085-05 LIQUID CRYSTAL
C1 CK73GB1H102K CHIP C 1000PF K
C2,3 CK73GB1E473K CHIP C 0.047UF K
C2,3 CK73GB1H473K CHIP C 0.047UF K
C4 CK73GB1H103K CHIP C 0.010UF K
C5 CK73FB1A225K CHIP C 2.2UF K
C6-8 CK73GB1H103K CHIP C 0.010UF K
E2E3E4
C6-8 CK73GB1H103K CHIP C 0.010UF K E5
C6-8 CK73GB1H103K CHIP C 0.010UF K
M2EE1
C8 CK73GB1H103K CHIP C 0.010UF K M3E6E7
304 2C E29-1828-04 CONDUCTIVE RUBBER
J1 E59-0828-05 RECTANGULAR PLUG
R1 RK73GB2A563J CHIP R 56K J 1/10W
R2 RK73GB2A473J CHIP R 47K J 1/10W
R3 RK73GB2A472J CHIP R 4.7K J 1/10W
R4 RK73GB2A4R7J CHIP R 4.7 J 1/10W
R5 RK73GB2A102J CHIP R 1.0K J 1/10W
R6-9 RK73GB2A471J CHIP R 470 J 1/10W
R10 RK73GB2A102J CHIP R 1.0K J 1/10W
R11,12 RK73GB2A222J CHIP R 2.2K J 1/10W
SYNTHESIZER UNIT (X14-689x-xx)
SWITCH UNIT (X16-1532-7x)