Block diagram
UX-L40R/UX-L30R
TU1
FM RF
L1
AM RF
& OSC
CN31
M
LM+
LM-
/OPEN
/CLOSE
IFOUT
OSCOUT
IC2
PLL
AMRF
AFC
AMOSC
LVA10166-A1
L+,LR+,R-
FW31
CN32
CN1
FMN-009
CN001
CN601
A,B,C,D
E,F
LD,PD
T+,T-
F+,F-
CN606
MUTE/IFOUT
FM/AM
SQIN
ST/MONO
AMOSC
FM OUT
STEREO,CK
CE,DATA
IC31
HEAD
SWITCH
MOTOR
DRIVE
SOLENOLIDE
DRIVE
FMH-036-6
IC601
RF & SERVO
AMP
IC802
LOADING
MOTOR
DRIVER
ONLY FOR
IC1
B/E/EN/EV
FMDET
AM DET
IC32
PB/REC
AMP
MS,PBL,PBR
RECL,RECR
IC33
PORT
EXTENSION
SQL,KEY1,PLAY,PHOTO
OPTICAL OUT
J902
CN905
TBAL
FBAL
FE,TE
GCTL
RFDET
OFT
BDO
ARF
RFENV
OPEN,CLOSE
W605
D.OUT
IC651
DSP
ONLY
IC3
RDS
STTA
SDATA
SCK
STAT
/RST
SQCK
SUBQ
MCLK
MDATA
MLD
OUTL
OUTR
/REST
LOUT
ROUT
RDDA
RDCL
CN902 CN900 CN901
CN1
CN34 CN33
CN651
CN904
CN652
CN903
FMC-028
TUL,TUR
TUDATA
TUST
TUCK
MPX
PBL,PBR
PHOTO
PLAY,KEY1
SAFETY1
SCK,SDATA
STTA
STAT
/RST
SQCK
SUBQ
MCLK
MDATA
MLD
/REST
OPEN_SW
CLOSE_SW
OPEN
CLOSE
5
FM/AM
FMA-006
J1
ANT
4
R/P
HEAD
REEL
REEL
PULSE
SWITCH
3
2
SOLENOID
PICKUP
LOADING
OPEN
SWITCH
CD
M
FMH-036-4
MATRIX
OUTL,OUTR
KEY
KEYD
FW750
CN917
IC931
SYSTEM
MICOM
IC901
REMOCON
REM
CN918
REM
KEYD
SAFETY0
VOLDA,VOLCE
FMH-036-3
KEY
MATRIX
KEY1
CN731
CN931
IC901
VOLUME
CONTROL
LCD
COM0-3,
S0-S34
CN732
CN935
COM0-3
S0-S34
KEY1
OUTL
OUTR
LOUT
ROUT
CN917
FW950
CN918
CN945
CN915
CN944
CN916
JA940
SPEAKER
OUTPUT
FMH-036-1
FMH-036-2
SIGL
SIGR
LOUT
ROUT
ONLY FOR
B/E/EN/EV
/UB/A
T1001
T1000
IC942
VOLTAGE
CONTROL
IC940
POWER
AMP
IC941
POWER
AMP
ONLY FOR
B/E/EN/EV
/UB/UP/UF/A
L1000
CN951
FW945
J1000
AC INPUT
M
M
/REST
FM+
FM-
SM+
SM-
FCS/SP/FE/TR
CN801
IC801
BTL DRIVER
REST
SWITCH
FEED
SPINDLE
1
A B C D E F G
TRD
FOD
ECM
ECS
TVD
J900
AUX IN
AUXL
AUXR
CN913
FW500
J5000
HEAD PHONE
OUTPUT
2-1
Standard schematic diagrams
Front circuit
5
UX-L40R/UX-L30R
UX-L40R/UX-L30R
SDATA/VOLDA
SCK/VOLCK
SW10VTU
5.6V
SW8V
RECL
RECR
PBL
AGNDSLC
PBR
SW10VSLC
MG
%PBMUTE%
4
CN900
QGF1205C1-10
D7062
R7064
10K
CN901
CN902
VERSION
QGF1205C1-09
3
KRC111M-T
C7061
150P
Q7061
KRC111M-T
R7062
Q7062
C7063
150P
D7061
FTUNERSW
TUST/CE
1K
LOUT
ROUT
LOUT
STTA
SAFETY1
TAPE1
TAPE0
R7130
10K
SDATA
SCK
LOUT
ROUT
R7163
10K
REEL
2
82K
R7041
2SC2785/FE/-T
Q7041
390K
R7042
C7041
100K
R7043
0.01
SURR
TUGND
FCD
FTUNER
VOLCE
PRT
%SMUTE%
POUT
%SPKMUTE%
FTUNER
FTUNERSW
SURR
AHB
SPKMUTE
SMUTE
STAT
FLAG
BLKCK
REM
PRT
VOLCE
FCD
SQCK
SUBQ/RDDA
SDATA
SCD
REST
FTUNER
VOLCE
82K
2.2K
C7134
100P
SURR
2SC2785/FE/-T
10K
10K
R7167
C7161
100P
R7162
4.7k
QAX0320-001z
%AHB%
SPKMUTE
SMUTE
AHB
SAFETY0
PRT
Q7031
R7151
R7149
R7147
R7138
1K
R7140
2.2K
LEDCTL
R7139
2.2K
DIMMER
R7137
2.2K
R7136
2.2K
R7135
1K
R7134
1K
R7165
2.2K
R7132
1K
R7131
2.2K
R7129
2.2K
R7128
2.2K
R7127
2.2K
R7126
1K
R7133
1K
R7124
1K
R7120
1K
R7122
1K
R7125
C7123
R7123
150P
47K
47K
C7126
0.01
R7166
X7001
12P
15P
C7001
C7002
ROUT
FCD
%SAFETY0%
0.001
C7145
QQl231K-4R7Y
1M
SW10V
CD+B
GND
S12
C7121
100P
0.001
C7003
CDL
VL
CDMG
AGND
CDR
US6V
C7143
100P
1K1K1K
R7141
R7121
47K
100/10
C7004
DGND
6VSUB
CN904
QGF1205F1-16
R2503
47K
R7075
2.2K
R7076
MCLK
C7101
0.1
L7001
QQL231K-100Y
KRC111M-T
MDATA
10K
R7800
R7801
10K
MLD
QQR0621-001Z
R7005
10K
22K
SCD
BLKCK
K7001
L7002
QQL231K-470Y
D7004
D7003
CD+B
CDL
CDR
R7155
R7157
10K
10K
0.01
C7159
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
12K
2.2K
2.2K
1K
R7142
R7143
R7144
R7145
R7146
R7148
R7150
R7152
R7153
R7154
R7156
R7158
R7159
R7160
S14
S15
S16
S13
IC931
MN101C38CEK
OSC2
OSC1
VLC1
VREF-
K7002
R7105
R7107
R7109
R7111
R7112
R7114
R7116R7117
R7118
L7003
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K
2.2K10K
2.2K
QQR0621-001Z
R7119
R7164
82K
100K
0.01
C7005
R7108
TAPE0
TAPE1
SAFETY0
SAFETY1
56K
D7002
VLC2
R7104 R7103
22K 33K
R7106
R7110
10K
C7110
0.001
R7002
Q7001
KTA1267/YG/-T
10K
R7003
330
C7008
2200/6.3
D7071
RST
STAT
SUBQ/RDDA
SQCK
S19
S17
S18
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
COM3
VLC3
COM2
COM1
COM0
R7102
R7101
22K
6.8K
C7104
C7102
R7113
R7115
0.1
0.1
100K
10K
10K
R7004
10K
Q7002
2.2/50
C7009
1R0
R7079
1R0
R2502
CD+B
MUTE
FLAG
LEDCTL
VOLP
VOLM
KEY0
KEY1
D7010
VERSION
100K
R7006
C7010
Q7003
2SC2785/FE/-T
47K
R7007
91K
R7077
CDR
CDL
REST
REM
KTA1267/YG/-T
Q7092
R7091
10K
R7092
47K
Q7091
KRC111M-T
DIMMER
BUP
QUY150-050Y
B2098
D7007
DZ5.1BSC-T2
VERSION
33K
R7008
CN903
QGF1205F1-13
1K
R7078
CN933
QGD2504C1-03Z
OPEN
CLOSE
CN934
QGD2504C1-03Z
CN731
QGF1201F3-23
QGF1205C1-23
CN931
LEDGND
QGF1205C1-23
GND
COM0
COM1
COM2COM2
COM3
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33S33
S34
CN732
QGF1201F3-23
D7325
DZ10BSC-T2
B2025
QUY150-050Y
QQR0621-001Z
1K
R7093
D7005
VERSION
KIA78S06P-T
B2099
C7012
0.1
D7009
D7006
IC932
D7008
C7011
100/16
QUY150-050Y
QUY158-125Y
B2399
K7003
KEY0
KEY1
COM0
COM1
COM3
S0
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S34
CN935
QUM026-11DGZ4
FW750
D7503
D7365
R7503
R7504
1K
1K
S7501
S7500
C7506
0.01
160
R7501
47
R7502
KRC111M-T
Q7500
D7501
D7502
R7320
0.01
C7304
R7313
300
COM1
COM2
COM3
S0
COM0
S1S2S3S4S5S6S7
R7507R7506
R7505
1.2K
S7502
1K
S7302
R7508
2.2K1.8K
2.7K
S7503
S7505
S7504
IC750
C7503
0.001
C7501
47/16
R7323R7322R7321
1.8K1.2K1K
S7304
S7303
QLD0214-001
DI730
S8
S9
S10
S11
S12
S13
S14
S15
S16
R7509
3.9K
S7506
GP1UM-261XK
D7322
D7362
DZ10BSC-T2
D7323
D7363
DZ10BSC-T2
R7324 R7325 R7326
2.2K 2.7K 3.9K
S7305
S17
S18
S19
S20
S21
*R7511
C7505
0.01
C7507
0.01
JS731
QSW0975-001
R7311
300
R7310
300
0.01
0.01
C7352
C7351
R7327
5.6K
S7307
S7306
S22
S23
S7308
S24
S25
S26
S28
S27
S29
S30
S31
S32
*R7328
S7309
0.01
C7303
S33
S34
1
TAPE P.B. SIGNAL
CD SIGNAL
TUNER SIGNAL
A B C D E F G
2-2
Main circuit
UX-L40R/UX-L30R
CN915
QGB2510J1-10
5
0.1
C2223
R2222
4
QNN0215-001
J900
R2000
30K
220P220P
C2000C2100
R2001R2101
30K30K
R2100
30K
AUXL
AUXR
R2207 R2208
AHB
51K
C2213
10/16
6.2K
1.5K
R2116
C2119
0.27
2.2k
0.15
R2117
1.8K
C2117
22/16
100
R2224
SDATA
R2017
1.8K
0.27
C2019
D2205
47K 47K
R2115 R2015
R2113
0.15
C2116
2.2K
22/16
C2017
VOLCE
C2016
0.15
C2018 C2118
2.2k
R2013
R2012 R2112
6.2K
R2016
D2206
C2222
100/16
2.2K
R2221
SCK
30K
R2114
Q2209
1.8K
R2141
R2111
7.5K
7.5K
RECR
C2108
C2107
C2106
C2105
470
CDR
R2140
0.18
0.18
0.1
0.0027
0.1
C2114
C2115
C2113
C2111
C2112 R2110
0.012
C2026
0.15
0.18
0.18
0.1
0.1
C2015
C2014
C2013
C2012
7.5K
7.5K
R2011
1.5K
120K
30K
R2014
Q2210
2SC3576-JVC-T2SC3576-JVC-T
TUR
PBR
AUXR
10/35
C2109
C2110
10/35
150K
0.012
C2126
150K
R2047
10/35
0.0027
470
C2010
C2011
R2040
1.8K
R2010
R2041
RECL
4.7/50
R2147
IC901
LC75345M-X
C2009
10/35
22/16
4.7/50
4.7/50
10/35
C2215
1/50
C2702
D2701
330K
R2228
C2239
1/50
4.7/50
4.7/50
4.7/50
10/35
C2006
C2005
C2008
C2007
PBL
TUL
CDL
AUXL
10K 10K
R2500 R2501
SPKMUTE
SMUTE
3K
0.18
R2703
C2701
Q2211
56K
R2702
R2712
2SC2001/LK/-T
SAFETY0
SMUTE
POUT
FCD
FTUNER
56K
C2236
C2221
100/10
0.1
470
R2218
CN916
QGB2510J1-11 QGD2504C1-03Z
PRT
SURR
27K
R2200
CN917
2200/25
C2200
CN918
QGD2504C1-03Z
10
R2803
!
DZ24BSC-T2
820UNF( 1/4W)
R2138
Q2217
KRA102M-T
47K
R2233 D2800
QSK0109-001
RY901
R2132
820UNF( 1/4W)
KTC3199/GL/-T
Q2800
1.5K
Q2222
KRC104M-T
!
470( 1W) 33
R2802R2801
R2800
820UNF( 1/4W)
R2038
10K
R2216
C2228
4.7/50
R2032
820UNF( 1/4W)
B2094
L2800
QQR0797-001
C2822
0.022
C2824
0.022
JA940
C2820
R2039
Q2220
2SC3576-JVC-T
10K
B2053
VERSION
L2501
0.0027
C2823
C2821
0.0027
L2500
VERSION
B2052
10/50
C2500
B2093
B2090
QQR0797-001
L2801
B2091
Q2219
2SC3576-JVC-T
10K
R2139
QNB0117-001
4.7
R2820
0.022
C2825
0.022
4.7
R2821
CN913
QUM154-150GZ4
QGD2504C1-04Z
FW500
0.01
C2502
QQL231K-470Y
K5022
QQR0621-001Z
B5022
B5030
L5030
QQL231K-470Y
L5033
B5033
0.01
C5010
J5000
QNS0170-001
0.01
C5011
3
C2211
0.01
D2200
D2201
C2212
10/50
Q2200
KRA101M-T
2
DZ6.8BSB-T2
D2220
Q2201
R2007
6.2K
9.1K
R2008
2SC3576-JVC-T
Q2202
R2201
2.7K
2SC3576-JVC-T
R2202
2.7K
D2203
QQR0621-001Z
1SS133-T2
PBL
RECR
RECL
R2107
R2108
9.1K
6.2K
K2200
PBR
PBR
PBL
2.2K
RECL
R2006
2.2K
RECR
R2106
D2204
1N4003S-T5
PRT
PBMUTE
TUR
TUL
SCK
SDATA
AHB
FCD
FTUNER
POUT
SPKMUTE
SMUTE
SAFETY0
SURR
VOLCE
CDL
CDR
TAPE P.B. SIGNAL
CD SIGNAL
1
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
TUNER SIGNAL
AUX IN SIGNAL
MAIN SIGNAL
A B C D E F G
2-3
Subwoofer circuit
UX-L40R/UX-L30R
UX-L40R/UX-L30R
IC940
TDA7294
5
R4209
4
IC942
3
L4909
2
82
DZ8.2BSC-T2
R4207
DZ11BSB-T2
C4206
0.1
R4205
6.2K
R4203
D4219
C4204
0.1
C4203
100/16
82
D4221
C4202
0.1
R4204
100/16
8.2K
C4200
C4201
1K
C4205
100/16
D4218
CN945
QGB2510K2-10
1.2K
C4223
0.33
DZ11BSB-T2
R4202
1.2K
D4220
C4222
0.33
R4206
1.2K
CD+B
FCD
VL
GND
SAFETYO
FTUNER
POUT
5.6V
4.7K
R4201
C4038
10/50
C4002
10/50
C4006
4.7K
R4002
10K
R4004
SMUTE
9V
ROUT
100P
2SC3576
Q4000
R4006
LOUT
C4000
100p
C4037
AGND
R4012
1.2K
R4003
4.7K
10K
R4005
R4037
SIGR
PRT
R4043
DZ2.4BSB-T2
SURROUND
10K
D4005
CN944
QGB2510K2-11
R4040
47K
R4041
15K
R4010
39K
47/50
C4008
100K
R4008
C4010
10P
10/50
R4026
10k
C4031
0.022
SIGL
+VH
AGNDPOWER
R4000
C4012
C4004
1K
22/50
C4018
C4040
10/50
R4039
0.45
C4034
R4014
R4016
0.1
C4014
0.1
R4018
D4003
0.1
C4016
R4038
1M
Q4006
2SK301/PQ/-T
1M
L4000
0.022
1/50
C4039
0.22/50
D4006
R4046
D4000
10k
R4022
R4044
R4042
DZ11BSB-T2
C4019
5.1K
10/50
R4023
820
IC941
TDA7294
C4005C4001
R4001
R4030
100K
1K
L4001
R4029
KTC3199/GL/-T
KTA1267/YG/-T
22/50
R4015
0.45
R4017
C4015
C4017
82K
R4034
1.2K
R4035
10K
Q4003
0.1
0.1
Q4004
C4035
D4002
0.1
C4030
22/50
D4001
100p
R4028
300
C4036
10/50
Q4005
R4013
1.2K
R4019
C4021
R4045
20K
2200/50
R4011
39K
C4011
10P
Q4002
KRA102M-T
R4031
D4009
DZ5.2BSB-T2
10K
KTC3199/GL/-T
C4013
10/50
C4009
47/50
R4007
100K
C4007
100P
R4009
R4027
2200/50
Q4001
10k
4.7k
D4004
2SC3576
C4020
120k
22/25
FW945
QUM023-DGZ3
100K
R4032
-VH
C4028
R4033
C4029
100K
R4036
47/16
Parts are safety assurance parts.
1
A B C D E F G
2-4
MAIN SIGNAL
When replacing those parts make
sure to use the specified one.
CD servo circuit
J902
GP1FA550TZ
UX-L40R/UX-L30R
MDATA
MCLK
000
R659
R658
R669
C667
R701
NJM4580E-W
R705
5.6K
NJM4580E-W
R702
5.6K
1
820
IC652
IC652
820
100
R654
R681
C681
R703
R704
CN905
QGA2501F1-03
W605
QJP001-031200
270
R665
QAX0413-001Z
2.7K
C651
0.33
12P
10K
C691
390P
C695
R706 R707
2K 6.8K
C692
390P
10K
QGF1201F1-16
0.1/16
CN651
C658
CN652
QGF1201F1-13
STAT
GCTRL
C657
C655
220/10
0.1/16
OUT_R
OUT_L
X651
220/10
C652
C669
12P
C699
220/10
R708
0.047
C696
R709
10/16
C677
C673
0.1/16
220/10
220
R666
R670
0.1/16
C656
R710
100
100
100
220
B603
OUTL
OUTR
B614
RST
SQCK
SUBQ
MCLK
MDATA
MLD
REST
BLKCK
DRMUTE
OUTR
OUTL
CloseSW
OpenSW
OPEN
CLOSE
5
R601
270K
R602
680K
62K
C604
0.022
0.022
D602
1/10
C623
DRMUTE
C603
0.22
C613
R647
1
R613R612
4.7K8.2K
C619
33P
T-
390P
C814
390P
C812
SM- T+
SM+
F
E
C
A
D
R610
22K
R615
4.7K
4.7K
R605
R616
4.7K
4.7K
R606
22K
R611
R636
91
QGF1201F1-05
QGA2001C1-06
SM+
SMFM+
FMREST
C833
B
0.1
D831
MTZJ5.6B-T2
CLOSE
OPEN
R618
15K
15K
C632
1/16
R632
10
R634
12
100/16
L831
R831
C831
QQL244K-100Z
C832
0.01
560K
C633
0.022
R635
10
560K
100/6.3
120
Q631
2SA1037AK/RS/-X
IC802
LB1641
C624
LA6541-X
IC801
R823
R824
R822
C602
0.0022
R631
2.2
C631
10/16
AN22000A
IC601
1SS355-X
NI
NI
47K
C601
0.1
R621
R620
R619
4
CN601
QGF1016F1-16
QGF1016F1-16
QGF1201F1-05
CN505
W601
LMCloseSW
OpenSW
LM+
CN606
3
2
CN801
E406783-001
E406783-001
ESB110-005
QGA2001F1-06
R607
0.027
C614
0
C611 C612
NI
C620
R617
4.7K
F+
F-
C801
390P
R801
C811
2.7K
390P
C813
FM+
FM-
0.0068
R603
43K
0.0047
C615
C607
C605
390P
R604
180K
C606
R641
150K
82P
C642
4700P
0.01
C616
2.2M
R648
1
1/50
R812
3.3K
C815
C802
0.0047
1/50
R803
R804
R802
C821 C822
1/10 220/10
R821
0
R808
R807
R805
R806
0.047
C824
2200P
TBAL
FBAL
GCTRL
FE
15K
TE
R643
820P
C643
C641
560K
R642
VDET
LDON
C622
0.047
1
NC
C621
R668
C617
330P
C610
4.7K
82K
4.7K
TP1
0.027
Q801
2SA952/LK/-T
56K
3.9K
9.1K
51K
/RFDET
C823
220/10
KICK
RFENV
TRD
FOD
ECM
ECS
TVD
TRV
TP2
OFT
BDO
ARF
TRV
TVD
ECM
ECS
KICK
TRD
FOD
FBAL
TBAL
FE
R682
TE
RFENV
1K
VDET
C676
OFT
0.1/16
/RFDET
BDO
R661
LDON
39K
R683
1M
4.7
1SS355-X
C661
C679
100/6.3
ARF
R667
D601
RST
STAT
SUBQ
BLKCK
SQCK
1K
1K
1K
1K
1K
C653
0.1/16
150P
C654 C672
470P
NI
C680
0.1/16
OUT_L
OUT_R
150P150P150P
R655
R651
R652
R653
R656
IC651
MN662748RPM
68k
R685
68K
120K
330
R664
R662
R663
0.022
0.022
1.5M
C663
C665
C664
R684
R691
1K
C693
0.0022
24K24K
R695R696
C694
0.0022
R692
1K
MLD
R657
C670
C671
NI
680K
0.047
C668
0.15
1
CD SIGNAL
A B C D E F G
2-5
UX-L40R/UX-L30R
UX-L40R/UX-L30R
Cassette amplifier circuit
IC1
5
IC31
BA3126N
1K1K
R216R116
4
C301
LV42902-001A
QGF1205F1-06
CN31
100/10
R301
220
4.7/25
C209
C210
4.7/25
C109
0.0068
C110
0.0068
R207
12K
R107
12K
3
C121
R121
15K
330P
C221
R221
15K
330P
R327
470K
2
820P
C201
820P
C101
R201
C203
220P
C202
C103
220P
R101
C102
QVP0008-203Z
22
220/6.3
C204
R203
2.4K
0.033
C104
0.033
R103
2.4K
220/6.3
22
VR31
C205
0.0022
R202
1.8K
R102
1.8K
0.0047
C319
R206
1K
R222
C206
C106
1K
R122
R106 R205
100K
R105
0.022
C316
3.3K
10/16
10/16
3.3K 100K
0.0022
C105
L301
QQR1292-001
22/16
C304
0.039
C302
39K
R303
560P
22/16
C207
C305
R208
5.6K
R204
1.2K
C306
22/16
R304
100
IC32
AN7317
220/6.3
C303
560P
C107
L303
QQL244K-100Z
1.5
100/10
C314
C313
4.7/25
C108
R108
5.6K
4.7/25
10
Q302
KTC3203/Y/-T
2.2
C310
R313
4.7
R310
Q305
KTC3203/Y/-T
R210
2.7K
1K
R209
C213
C208
C113
0.039
1K
R110
R109
2.7K
R353
R315
100
0.0015
0.022
C211
R212
0.0015
2.2K
0.0015
R211
36K
R104
1.2K
R111
36K
C111
R112
2.2K
R335
1.5K
Q321
UN2213-X
C307
0.01
Q375
2SB562/C/
C376
0.01
Q376
2SC1623/5-6/-X
150
R376
R375
4.7K
D375
HZM5.1NB2-X
VR37
QVP0008-103Z
UN2212-X
Q371
Q372
0.039
R314
15K
C308
VWS304-06A13K
R371
KTA1271/OY/-T
1K
R372
IC33
R339
R336
SW5
FW31
12K
BU4094BCF
2.2K
4.7K
SW6
SW1
SW2
QSW0859-001
SG-105F3-BB,C
MSI-5U2LWA
C374
100/10
R338
3.3K
R337
3.3K
C371
4.7/25
390
R340
22/16
C331
D1
1SR139-400-T2
12K
R341
20K
R342
VKZ3174-00A
CN1
QGB2011L1-10
CN32
QGB2011M1-10
18K
R343
QGF1201F3-10
CN34
QGF1205F1-09
CN33
1
TAPE P.B. SIGNAL
A B C D E F G
2-6
UX-L40R/UX-L30R
Tuner circuit
5
TU1
QAU0160-001
4
1SS133-T2
D1
J1
QNB0014-001
1SS133-T2
C10
12P
L3
4.7
D2
C1
C3
0.022
1SS133-T2
D3
D4
1SS133-T2
R5
56
10/16
CF1
QAX0420-001
R3
220K
Q1
C2
0.01
R2
330
Q2
2SC2412K/R/-X
R11
R4
330
C4
0.01
2SC2814/4-5/-X
12
R6
Q3
2SC2412K/R/-X
4.7k
R12
4.7k
DTA114YKA-X
Q4
100/10
C25
C15
12P
X1
C16
12P
3
C9
0.001
IC2
QAX0402-001
C22
150P
C23
150P
C24
150P
R23
1.8K
R10
2.2K
LC72136N
0.0039
C17
C18
0.47/50
C54
C56
L2
10P
C20
1000P
C19
0.047
R26
2.2K
R25
R22
4.7K
1K
1K
1K
R18
R19
R20
330
R21
5.6K
Q5
DTA114YKA-X
R30
1.2K
33P
33
R24
10K
0.047
C55
T1
QQR0793-001
C52
C53
0.27
22/16
R41
3.3K
C57
0.001
QAX0458-001Z
C51
1/50
LA1838
IC1
CF2
C48
0.0022
C49
470P
C50
C58
0.047
22/16
C32
0.047
C31
22/16
0
R60
C60
R40
39k
C47
C46
1/50
0.022
C33
0.047
47
R34C34
0.022
0.047
C35
5.6k
R35
R38
C45
10/16
39K
C44
10/16
R39
39K
C43
0.0018
C42
0.0018
C41
10/16
C40
10/16
R37
10K
R36
3.3K
C38
1/50
0.22/50
C37
1/50
C39
C36
1/50
10K
R70
C73
C21
L1
QQR1094-001
C12
C13
0.047
R13
10K
R15
2
3.3K
C11
0.1
12P
R14
100K
R16
4.7K
C14
R17
100/10
68( 1/4W) FR
C7
0.001
R29
10K
R27
R28
10K
10K
C6
0.001
D11
1SS133-T2
5.6V
LOUT
STEREO
CE
9V
CK
DATA
GND
ROUT
RDDA
RDCL
D.GND
CN1
QGF1205F1-13
1
0.022
CF3
R33
QAX0610-001Z
330
C26
0.01
C27
0.01
C30
100/10
R32
1K
C75
C59
R31
0.001
1K
L70
100
10/50
1K
1K
1K
R71
R72
R73
LC72723
IC3
C76
330P
C74
C72
0.1
560P
AM SIGNAL
C70
0.1
22P
X70
QAX0263-001Z
C71
22P
FM/TUNER SIGNAL
RDS SIGNAL
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
A B C D E F G
2-7
UX-L40R/UX-L30R
UX-L40R/UX-L30R
Power supply circuit
5
FW950
QUM156-15DGZ4
INHB
POUT
R1005
0.1u
D1005
R1004
4.7K
1N5401-TM
D1008
4.7K
VL
VLGND
1SS119-041-T2
C1012
10/25
D1006
1N5401-TM
C1004
RY940
OSK0124-001
A.GND
C1007
0.1u
D1013
D.GND
IN4003
C1005
Q1002
KTC3199/GL/-T
STNBY
C1006
0.1u
4
3.3K
3
DZ6.8BSB-T2
2
Q1000
2SC2785
D1011
470/16
C1010
C1011
1000/25
2SC2235
Q1001
0.0047
R1001
C1009
820
R1002
D1009
T1001
QQT0253-002
VH
0.1u
C1008
QCZ9105-472
DZ5.1BSB-T2
D1004
-VH
1N5401-TM
CN951
QGD2504C1-03Z
D1007
1N5401-TM
C1000
1SS119-041-T2
0.1u
C1002
0.1u
D1000
F1001
D1012 R1003
F1000
L1000
IN4003S-T5
10K
QQR1145-001
D1002
IN4003S-T5
C1001
0.1u
C1003
0.1u
D1001
IN4003S-T5
QGA7901C1-02
D1003
T1000
J1000
IN4003S-T5
QQT0323-002
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
1
A B C D E F G
2-8
Printed circuit boards
Main board
5
4
UX-L40R/UX-L30R
3
2
1
A B C D E F G
2-9
UX-L40R/UX-L30R
UX-L40R/UX-L30R
Front board
5
4
3
2
1
A B C D E F G
2-10
CD servo board
5
4
UX-L40R/UX-L30R
3
2
1
A B C
2-11
UX-L40R/UX-L30R
Tuner board
5
4
3
2
1
2-12
A B C
Head amplifier board
5
4
UX-L40R/UX-L30R
3
Cassette switch board
2
SW1 SW2 SW3
1
T01
D1
P1
CN1
IC1
SW4 SW5
SW6
A B C
2-13
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