JVC UXS-57 Service manual
SCHEMATIC DIAGRAMS
MICRO COMPONENT SYSTEM
UX-S57
CD-ROM No.SML200405
Area suffix
A ------------------------ Australia
B ------------------------------ U.K.
E ---------- Continental Europe
EN ----------- Northern Europe
EV ------------- Eastern Europe
Contents
Block diagram
Standard schematic diagrams
Printed circuit boards
COPYRIGHT 2004 VICTOR COMPANY OF JAPAN, LTD.
CA-UXS57 SP-UXS57SP-UXS57
2-1
2-2
2-8 to 10
No.MB211SCH
2004/5
In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the
parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " "
mark nearby are critical for safety.
(This regulation does not correspond to J and C version.)
Block diagram
CD servo and CD system control section
A,B
C,D
E,F
CN601 CN602
LD,MD
CD
PICK UP
T+/F+/-
REST SW
FEED
MOTOR
SPINDLE
MOTOR
CD tray control section
TRAY MOTOR DRV.
POSITION MOTOR DRV.
CD tray switch
section
SW1 to SW6
SWITCH
SM+/FM+/-
/REST_SW
IC1
IC2
CN3
FM ANT
AM ANT
IC601
RF
&
SERVO
AMP.
IC801
FOCUS
TRACKING
FEED
SPINDLE
BTL AMP.
/DR_MUTE
PC1,PC2
SW8
SWITCH
IC1
POSITION
SENSOR
TR_OP
TR_CL
POS_UP
POS_DOWN
S.TR_ST
SW7
SWITCH
CN2
TR1_CL to TR5_CL
M.TR_OP
CN3 CN2
TBAL,FBAL
TE,FE,GCTL
/RFDET
OFT,BDO
ARF,RFENV
TRV,TRD
FOD,SPINDLE
AD0 to AD10
D0 to D3
IC671
DRAM
IC682
/CAS
/RAS
IC681
/WE
CN1
FM/AM tuner unit section
IC1
FM/AM
TUNER
TUDIN
TUDOUT
CE,CLK,RDS
IC651
DIGITAL
SERVO
&
PROCESSOR
TXTD
TXTCK
/RST_DSP
MON
FLAG
DQSY
BLKCK
MLD
MDATA
STAT
/DCAS
/DRAS
/DWE
S.TR_END
CASCNT
RASCNT
WECNT
MCLK
TXD0
RXD0
RESET
IC251
UNIT
MICON
L.SENSOR
CN251CN252 CN253
IC201
EEPROM
TUL
TUR
9V
OUTL
OUTR
E2PSDA
E2PSCL
CN1
CN651
TO
FAN
AUX.
INPUT
Signal processing and system control section
CN766
Q7600
Q7601
TUNER
SWITCH
FTUNER
RDS
IC760
RDS
Except for
A version
DRIVER
RDSDATA
RDSCLK
SDATAIN
SDATAOUT
TUCLK
TUCE
VOLDA
VOLCK
VOLCE
IC900
/PRT,/SMUTE
POUTRLY
SPKRLY
CN765
CDL,CDR
CDCMD
CDRST
SYSTEM
MICON
CDSTAT
Q7700,Q7701
TWIN
INVERTER
BUFFER
CDSTAT
POWERKEY
KEY1,KEY2
REM,VOLM,VOLP
FLDATA,FLSTB
FLBK,FLCLK
L-LED
C-LED
R-LED
Q7400 to Q7402
LED DRIVER
LEDCTL
CN750
J2100
AUXL,AUXR
FANON
Q7500,Q7501
FAN
DRIVER
H/PSW
INHB
SPKRLY
TUL
TUR
CDL
CDR
AUXL
AUXR
/SMUTE
POUTRLY
H/PSW,INHB
Q7550
LED CTL
Q7801
Q7802
SPEAKER
CIRCUIT
IC901
VOLUME
& HPF
/PRT
F1,F2
FLVH
L-LED
C-LED
R-LED
LEDRED
LEDGREEN
RY200
OUTL
OUTR
SIGL
SIGR
US6V
US10V
US8V
US3.3V
CN700
POWERKEY
CN550
LEDRED
LEDGREEN
REM
J2000
SPEAKER
OUTPUT
Power transformaer
CN760
OUTL,OUTR
CN352
/PRT
CN762CN761
CN351
TOP SWITCH
POWER
IC520
REMSENSOR
T1101
TRANS
CN102
DIODE
BRIDGE
POUTRLY
CN103
CN350
H/PL
H/PR
SIGL,SIGR
S5200
LED
Primary section
CN101
TRANS
Q1200 to Q1202
US6V REG.
Headphone
W5600
CN104
H/PL,H/PR
H/PSW
Q3200 to Q3202
H/P MUTING
Q3100 to Q3102
SYSTEM MUTE
/SMUTE
US3.3V
INHB,H/PSW
POUTRLY,US6V
IC343
US3.3V
REG.
CN551
LLED
CLED
RLED
DISPLAY
BACK
LIGHT
CN552
CN100
AC
INPUT
T1100
Q1100
J5600
HEADPHONE
JACK
Power amplifier section
+VH
-VH
IC340
POWER
AMP.
Q3105 to Q3107
PROTECTOR
US10V
IC341
US10V
REG.
US8V
IC342
US8V
REG.
User key control sectionSource selector switch section
VOLM
VOLP
CN510
KEY1
KEY2
FL display section
FLDATA,FLSTB
CN570
FLVH,FLBK
FLCLK,F1,F2
S2
S2
J5100
VOLUME
S5100 to S5116
KEY MATRIX
DI570
FL DISPLAY
2-1
Standard schematic diagrams
Primary and power amplifier section
IC340
STK432-070
R3100
4.7K
R3101
4.7K
C3100C3101
R3102
20K
Q3101
2SC3576-JVC-T
100P100P
R3104
10K
C3102
10/35
C3103
10/35
C3104
4.7/50
R3106R3107
47K47K
R3103
Q3100
R3105
10K
220
KRA102M-T
Q3102
2SC3576-JVC-T
C3105
100P
C3109
R3109
R3108
C3107
10P
47/50
820UNF( 1/4)
C3106
R3110
R3111
C3110C3111
R3112
33K
MTZJ9.1B-T2
10/50
L3100
0.39
10UNF( 1/4W)
10UNF( 1/4W)
0.10.1
C3112
0.22
R3113
0.22
R3114
220
R3116
R3115
100
C3114
D3100
C3113 C3116
0.022 0.022
Q3103
KTA1268/GL/-T
D3101
10K
R3117
2.2K
R3118
0.022
10/50
R3119
C3115
10/50
MTZJ9.1B-T2
D3102
R3120
2202.2K
R3121
100
0.22
R3123
D3104
R3122
R3124
0.22
C3117
Q3104
KTA1268/GL/-T
10K
10/50
L3101
R3125
0.39
R3138
C3119C3120
R3126
C3118
100P
10UNF( 1/4W)
R3127
47K47K
C3121
10P
10UNF( 1/4W)
10UNF( 1/4W)
0.10.1
C3122
R3133
R3129
82K
4.7K
R3150
R3128
47/50
120K
C3123
22/50
820UNF( 1/4)
R3130
10K
B3010
Q3105
KTC3199/GL/-T
C3124
0.022
R3132
4.7FR( 1/4W)
R3134
100K
R3131
100K
R3137
10K
Q3106
KTC3199/GL/-T
C3126
R3135
47/35
100K
C3125
Q3107
KTA1267/YG/-T
C3000
C3001
22/50
D3103
2200/502200/50
R3136
EP300
QNZ0136-001Z
C3002
2200/25
CN350
S2
QGB2510K2-14
CN103
QGB2510J1-14
+VH
AMPG
-VH
S2G
S2
DG
US10V
US6V
POUTRLY
INHB
H/PR
H/PGND
H/PL
H/PSW
C1303
0.1/50
0.1/50
1N5402M-20
D1303
1N5402M-20
D1302
1N5402M-20
C1302
0.1/50
C1300
D1300
D1301
1N5402M-20
C1301
0.1/50
C1403
(SHEET 3)
100/16
D1201
R1203
D1200
MTZJ5.6B-T2
R1202
1K
1K
KTA1023/OY/-T
R1200
10K
Q1202
KTC3199/GL/-T
Q1200
R1201
Q1201
KTC3199/GL/-T
1K
CN104
QGA2501F1-04
R1101
1000p
1.2K
C1600
3.3K
Q1100
KTC3199/GL/-T
C1200
C1100
1000/25
0.1/50
D1100
1N4003S-T5
0.1/50
1N4003S-T5
D1403
1N4003S-T5
1N4003S-T5
0.1/50
D1101
C1400
D1400
D1402
C1402
D1401
1N4003S-T5
RY110
QSK0124-001
T1100
C1401
0.1/50
KTC3199/GL/-T
C1101
QCZ9105-472
Q1500
R1501
B1601B1602
S1AC1
S1AC2
S2AC1
S2AC2
D1500
1K
47K
C1500
R1502
QQR1321-001
10/50
LF110
R1500
D1501
CN102
10K
MTZJ5.1B-T2
CN101
CN100
3.3M
R1102
QGA3901C1-05
T1101
QGA7901F2-02
(SHEET 2)
QGA7901F2-02
(SHEET 2)
NI
L3200
B3007
CN352
QGB2510K2-09
R3200
R3201
(B/E/EN/EV/UP/A)
NI
2.7k
R3300
0.47
IC343
PQO33RDO1SZ
C3306
TH332
C3304
100/16
R3311
R3310
QAD0015-103Z
D3304
100/16
C3300
MTZJ3.6B-T2
10/50
C3301
IC341
KIA7810API
D3300
10/50
R3301R3302
MTZJ11C-T2
QGB2510K2-12
10K
10K
D3301
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
CN351
IC342
KIA7808API
R3303
0.33
NI
B3006
10K
10/50
D3302
R3304R3305
MTZJ11C-T2
18K
D3303
10/50
C3302
C3303
C3200
R3204
220
4.7/50
R3206
47K
Q3200
R3207 R3208
10K 10K
KRA102M-T
820
Q3201
820
2SC3576-JVC-T
Q3202
2SC3576-JVC-T
R3202
R3203
820
NI
B3008
L3201
820
SHEET 1
(SHEET 2)
2-2
Signal processing and system control section
(
)
R2116
6.2K
7.5K
7.5K
1.8K
R2141
CDR
AUXR
TUR
10K
470
10/35
1.8K
330K
180
C2231
R2232
0.15
R2140
4.7/50
C2108
IC901
LC75345M-X
10/35
C2009
R2040
15K
R2607
10/35
C2107
4.7/50
C2008
470
3K
Q7801
4.7/50
C2105
10/35
C2007
CDL
AUXL
D2230
1/50
KTC3199/GL/-T
1.5K
R7803
R2610
15K
R2608
R2501
C2126
0.018
100K
R2147
C2215
100/16
100K
R2047
C2026
0.018
4.7/50
C2005
SIGL
10K
R2500
TUL
C2230
R7804
10K
Q7802
C7800
UN2211-X
0.001
47/63
C2607
NI
C2606
C2700
NI
QGF1036C1-17
(SHEET 1)
(SHEET 1)
*
J2000
(SHEET 1)
1.5K
0.27
C2119
R2112
100/16
C2221
470
Q2211
R2218
2SC2001/K/-T
VOLCK
VOLDA
VOLCE
R2207
/AHB
51K
QZW0038-001
PP700
CN762CN761
QGB2510J1-12QGB2510J1-09
NI
C2701
0.047
0.001
0.001
C2500
R2000
4.7
C2507
C2508
C2502
0.047
0.047
C2501
4.7
R2001
0.0022 0.0022
C2503
0.047
C2610
QGA2501C1-05
CN760
NI
C2611
NI
R2600
1N4003S-T5
4.7 22
D2601
C2602
100/50
MTZJ5.1C-T2
D2600
C2600
4.7/50
0.1
C2220
C2213
10/50
*
C2504
C2505
*
NI
*
*
NI
NI
QUY150-050Y
R2224
B7070
B7071
B7072
D2603
2.2K
B7073
0.1
C2223
B2620
R2620
R2621
R2622
R2623
B2623
D2602
1N4003S-T5
R2221
US9V
*
*
1N4003S-T5
C2601
100
R2114
L2001L2000
*
*
100/16
C2222
R2222
30K
Q2209
47/63
R2601
C2118
1.8K
R2117
2.2K
R2017
1.8K
0.27
C2019
6.2K
R2016
D2205
47K
R2115 R2015
D7520
QSK0109-001
MTZJ24C-T2
D7521
NI
R2602
R2603
NI
Q2600
NI
R2113
0.12
22/16
C2018
0.12
D2206
RY200
D2000
NI
100K
R2604
KTC3200/GL/-T
2.2k
C2117
22/16
C2017
2.2k
R2013
47K
Q2210
2SD601A/QR/-X2SD601A/QR/-X
R7520
NI
R7521
NI
KTA1268/GL/-T
12K
R2609
NI
MTZJ22C-T2
0.15
C2116
KTD863/Y/-T
Q2601
D2605
R2111
0.18
0.18
C2115
C2114
0.18
0.15
C2016
C2015
1.5K
R2012
30K
R2014
180 180
R2020
D2604
0.1
C2113
0.18
C2014
7.5K
R2011
R2208
120K
Q2602
MTZJ18C-T2
R2110
0.1
10/35
0.0027
C2112
C2111
C2109
C2110
0.1
10/35
0.0027
0.1
C2013
C2012
C2010
C2011
7.5K
R2041
R2010
1/50
R2228
C2239
R2230
56K
56K
R2231
R2021
R2030
C2605
NI
NI
0.47/50 0.01
R2605
R2606
C2604
QNN0420-001
J2100
C2102
0.001
D2100
30K
R2100
SIGR
220P
220P
C2101
C2100
30K
30K
R2103
R2102
AUXR
C2703
NI
DGND
NI
C7501
B2700
NI
K2700
NI
B2702
K2702
NI
K2701
CN765
D2101
30K
R2101
AUXL
/TEMP
/SAFETY0
VOLCK
2.2K
R7075
VOLDA
VOLCE
TUCE
SDATAIN
TUCLK
SDATAOUT
FTUNER
/AHB
/PRT
/SMUTE
FLVHCTL
POUTRLY
SPKRLY
FANON
/PRT
SPKRLY
Q7700
FANFB
FLVHCTL
F1
F2
FLVH
NI
B2703
K2703
B2701
CDRST
CDCMD
R7700
2.2K
R7701
2.2K
R7704
KRC104M-T
2.2K
R7076
2.2K
R7077
2.2K
R7083
2.2K
R7084
2.2K
R7085
R7086
2.2K
R7087
5.6K
2.2K
R7089
1K
R7090
10K
R7091
4.7K
R7093
R7094
2.2K
2.2K
R7095
2.2K
R7096
10K
R7705
10K
Q7701
KRC102M-T
100K
R7706
CDSTAT
D7300
US6V
10K
R7296
CDL
CDR
C7300
100/16
2SD601A/QR/-X
D7302
MTZJ5.1C-T2
33K
R7300
IC900
MN101C57DEB
X7000
QAX0718-001Z
33P
C7012
C7304
C7305
R7302
100K
Q7300
R7301
47K
R7303
10K
R7254
VDD
QQL231K-4R7Y
L7500
QQL231K-4R7Y
CN750
/SAFETY0
RDSDATA
/TEMP
RDSCLK
LEDCTL
FLCLK
FLDATA
DGND
MMOD
NRST
KEY2
KEY1
REM
VOLM
VOLP
FL5V
FLBK
CDCMD
CDRST
FLSTB
CDSTAT
L-LED
R-LED
5.6K
5.6K
R7062
R7061
C7018
33P
C7013
0.01
100/16
D7301
4.7/50
C7301
D7303
10K
Q7301
UN2215-X
POWERKEY
C-LED
5.6K
2.2K
100
1.2K
1.2K
1.2K
100
R7053
R7052
R7054
R7060
R7056
R7055
R7057
R7018
K7023
K7025
0.01
1K
NRST
L7300
QQL231K-100Y
K7300
VDD
330
R7305
10K
R7304
D7304
C7302
C7303
2.2/50
1000/6.3
CN777
R7048
2.2K
R7047
2.2K
R7046
2.2K
R7045
2.2K
2.2K
R7041
2.2K
R7037
2.2K
R7036
2.2K
R7034
2.2K
R7033
R7031
2.2K
2.2K
R7030
2.2K
R7029
D7306
D7305
MA700A-T2
R7248
*VERSION
R7246
10K
10K
R7245
NI
K7049
R7777
*VERSION
C7240
0.01
L7040
R7241
100K
10K
R7235
10K
R7214
R7230
10K
R7229
10K
0.01
C7237
MMOD
FANFB
FANON
UN2213-X
Q7501
Q7500
2SA1037AK/R/-X
D7500
10K
R7500
10/50
C7500
D7501
QGA2501C1-02
C7616
NI
TUR
TUL
NI
B2662
10K
R7602
R7604
R7605
R7603
1K
1K
LC72723
10/501K560P
330P
C7606
C7607
L7600
SDATAIN
TUCLK
SDATAOUT
TUCE
FTUNER
LEDCTL
L-LED
R-LED
C-LED
FLVH
F1
F2
C7601
22P
C7603
0.1
IC760
QAX0263-001Z
0.1
C7605
C7602
22P
C7604
390
C7402
C7401
C7400
390
390
390
390
390
47/35 47/35 47/35
(SHEET 6)
QGF1201F3-11
CN766
C2702
0.001
NI
NI
B2712
C7610
NI
Q7600
R7661
*VERSION
LEDGREEN
2SB709A/R/-X
2SC2001/K/-T
Q7602
R7606
LEDRED
470
X7600
R7233
R7234
*VERSION
*VERSION
R7660
*VERSION
RDSCLK
RDSDATA
160
R7551
1SS355-X
D7551
Q7550
UN2215-X
D7550
1SS355-X
R7408
R7407
Q7402
KTC3199/GL/-T
R7406
NI
R7405
R7404
Q7401
KTC3199/GL/-T
R7403
NI
R7402
R7401
Q7400
KTC3199/GL/-T
R7400
NI
B2610
4.7/50
C7600
Q7601
UN2211-X
R7601
1K
10K
R7600
220/10
C7608
QGF1036C1-23
POWERKEY
REM
LEDGREEN
LEDRED
KEY0
FL5V
VOLM
KEY1
KEY2
VOLP
FLDATA
FLBK
FLCLK
FLSTB
C7551
CN700
100/16
SHEET 3
10/50
C7550
(SHEET 4)
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
SHEET 2
2-3
FL display / Users key control / Source selector switch section
IC520
GP1UM281XK
0.01
REM
US5V
POWERKEY
LEDGREEN
LEDRED
D5400 D5401 D5402
SELU1E10WXM-P SELU1E10WXM-P SELU1E10WXM-P
D5420
NI
D5421
NI
D5422
NI
C5200
D5200
SPR-39MVWF
C5201
22/16
S5200
QSW0651-001Z
C5202
0.01
US5V
POWERKEY
REM
LEDGREEN
DGND
LEDRED
FL5V
VOLM
FLVH
KEY2
F1
KEY1
F2
VOLP
FLDATA
FLBK
FLCLK
FLSTB
US10V
RLED
CLED
LLED
CN550
QGF1016F3-23
(SHEET 2)
(SHEET 1)
QJK036-042104
W5600
H/PSW
H/PL
H/PGND
H/PR
L5600
QQL231K-470Y
K5600
QQR0621-001Z
L5601
QQL231K-470Y
C5600C5601
0.010.01
J5600
QNS0170-001
KEY2
VOLP
KEY1
J5100
QSW0993-001
0.01
C5104
C5105
CN551
QGF1016F3-05
CN510
QGF1016F3-05
VOLP
VOLM
0.01
KEY2
KEY1
R5100 R5101 R5102 R5103 R5104 R5105 R5106
1K 1K 1.2K 1.5K 2.2K 2.7K 3.9K
C5100C5101
0.010.01
S5100
S5116
R5116 R5115 R5114 R5113 R5112 R5111 R5110
1K 1K 1.2K 1.5K 2.2K 2.7K 3.9K
S5101
QSW0651-001Z
S5115
QSW0651-001Z
QSW0651-001Z
QSW0651-001Z
S5102
S5114
QSW0651-001Z
QSW0651-001Z
S5103
QSW0651-001Z
S5113
QSW0651-001Z
S5104
QSW0651-001Z
S5112
QSW0651-001Z
S5105
QSW0651-001Z
S5111
QSW0651-001Z
R5107
5.6K
S5106
QSW0651-001Z
S5110
QSW0651-001Z
R5109
5.6K
R5108
10K
S5107
QSW0651-001Z
S5109
QSW0651-001Z
S5108
QSW0651-001Z
CN552
QGF1016F3-09
CN570
QGF1016F3-09
FL5V
FLBK
FLDATA
FLSTB
R5700
100
C5701
100P
C5702
100P
C5704
100P
C5703
100P
FL5V
FLVH
C5700
0.01
GND
F2
FLSTB
FLDATA
FLCLK
FLBK
DI570
QLF0117-001
F1
FLCLK
VOLM
B5101
NI
2-4
SHEET 3
CD servo and CD system control section
CN251
QGF1036F1-15
TR3_CL
TR2_CL
TR4_CL
TR1_CL
TR5_CL
S.TR_ST
QGA2001F1-02
CN252
QGA2001F1-03
CN253
QGF1006F2-16W
CN601
QGA2001F1-06
CN602
M.TR_OP
POS_UP
TR_OP
POS_DOWN
TR_CL
S.TR_END
L.SENSOR
F
E
R625
D
C626
R624
B
R622
C
C625
A
C633
E
R607
22k
D
A
B
C
F
R608
22k
F+
T+
T-
F-
FM+
SM-
SM+
FM-
FM+
FM-
SM+
SM-
T-
T+
F-
F+
R621
0.022
R635
10
R632
3.9
C632
0.1/16
R634
3.9
IC801
(SHEET 5)
(SHEET 5)
(SHEET 5)
C003
0.1
VR001
HDU-110
C002
1
C004
0.1
C001
1
1K
Q631
0
NI
0
0
0
2SA1037AK/RS/-X
NI
NI
C201
0.1/16
IC201
TBAL
FBAL
FE
TE
RFENV
OFT
/RFDET
BDO
GCTL
ARF
CASCNT
BR24C08FV-X
PC1
PC2
/DR_MUTE
EQX5
EQX2
EQX4
R285
1k
S.TR_END
R286
1k
M.TR_OP
R287
1k
TR5_CL
1k
R288
TR4_CL
1k
R289
TR3_CL
1k
R290
TR2_CL
R291
1k
TR1_CL
R292
1k
S.TR_ST
RASCNT
CASCNT
WECNT
L.SENSOR
NI
NI
C261
C258
C256
WECNT
D3
D2
AD9
AD8
AD7
AD6
AD5
/DWE
A42L2604V-45L
TC7SH32FU-X
IC681
0
NI
R679
D654
C656
0.1/16
0
R652
470p
C657
0.1/16
C655
D1
D0
C654
AD3
0.1/16
TP653
R651
47k
R653
22k
NI
0.1/16
82k
C658
R654
R683
NI
Q654
AD2
R656
0.022
1000p
C661
C659
NI
D655
R659
15k
R661
15k
AD4AD3
IC671
AD2
AD1
AD0
AD10
AD1
AD0
AD9
AD4
AD5
AD6
IC651
MN6627911AC1
100k
560
R657
0.12
C662
C663
0.1/16
0
C664
100/10
R658
0.1/16
C653
AD7
AD8
D3
D2
AD10
D1
/DWE
/DCAS
/DRAS
0
27k
R663
R664
NININI
K653
K652
K651
C667
0.1/16
BCLK
LRCK
NI
D656
SRDATA
0.1/16
C665
R662
100
C666
100/10
47k
47k
R293
R294
0.01/16
D0
K654
R665 R666
680 560
C668
C671
R667
IC251
47k
10k
R254
R295
X251
C652
0.1/16
R675
R674
C674
R672
R671
R669
NQR0007-002X
C673
0.1/16
C669
NI
C672
NI
R668
680
560
5.6k
R601
C603
0.1/16
R602
3.9k
C604
0.1/16
C602C601
NINI
R626
NI
R623
NINI
AN22002A-W
IC601
D601
NI
R631
0
C631
10/16
NI
C807
C808
C809
C811
NI
AN4801SB
0.1/16
100/10
C623
C624
C608
R611
PC1
22k
R818
0.1/16
33k
330p
C605
100k
R603
R604
C607
150p
0
NI
R605
C606
TP601
0.1/16
100/10
C622
C621
0
R606
0.039/16
0.0027
0.1/16
C614
C615
C612
0.1/16
C610
C611
0.056/16
NI
3.9k
3.9k
R613
R617
1.2k
PC2
/DR_MUTE
R802
R806
R811
R815
C802
C801
220/10
C617
NI
0.0018
NI
NI
R618
C616
R619
2.2k
3.3k
15k
15k
TP1
C641
100p
Q653
NI
C644
C642
NI
C643
NI
SPINDLE
NI
Q651
NI
Q652
NI
NI
C813
1000p
1500p
NI
C806
C805
R817
SPINDLE
TRV
TRD
FOD
TRV
TRD
FOD
TBAL
FBAL
FE
TP622
TE
TP623
GCTL
/RFDET
OFT
BDO
ARF
RFENV
EQX5
EQX2
TP2
EQX4
C812
NI
NI
C814
NI
0.01/16
0.47
NI
NI
C804
R813
R804
C803
R808
RASCNT
/DCAS
TC74VHC08FT-X
IC682
/DRAS
5.6k
5.6k
5.6k
5.6k
R807
R803
R816
R812
R805
4.7k
R801
4.7k
R809
22k
R814
18k
D652
R678
C651
100/10
C677
R676
0.1/16
MN101C61GMB1
QAX0684-001Z
R253
NI
0
100/10
0.1/16
C678
0
1k
1k
R673
1k
1k
33k
1k
2700p
2700p
TXD0
RXD0
INDEX
1k
1k
100p
R284
R278
C259
R283
C251
10k
0.1/16
TXTCK
/RST_DSP
BLKCK
MDATA
1k
1k
R282
R267
1k
TXTCK
TXTD
R281
1k
/RST_DSP
TP272
FLAG
DQSY
BLKCK
R264
1k
1k
R263
R262
1k
R261
1k
R258
1k
TP273
0
10k
10k
10k
NI
R296
R257
C254
R259
STAT
OUTR
OUTL
1k
R256
C252
MCLK
D653
NAX0476-001X
R655
4.7k
R265
47/6.3
NI
R677
0
C675
X651
10p
R682
C676
10p
100
1k
R255
MDATA
MON
TXTD
DQSY
STAT
MLD
MCLK
TX
FLAG
TNO
COPY
EMP
MON
POS_DOWN
POS_UP
TR_OP
TR_CL
MLD
R297
R298
10k
R681
1/16
C679
1.2k
IC691
10k
C291
C681
1/16
XC6206P182M-X
C253
0.1/16
Q291
2SB1424/QR/-W
47/6.3
INDEX
TNO
COPY
EMP
LRCK
SRDATA
BCLK
TXD0
RXD0
TX
OUTL
OUTR
NI
C257
CN653
NI
CN651
QGF1036F1-17
1k
R271
R274
1k
C255
0.1/16
CN652
NI
(SHEET 2)
SHEET 4
2-5
CD tray control section
SW6
QSW0931-001
CN3
QGB1214J1-08S
CN2
QGB1214K1-08S
IC2 IC1
LB1641 LB1641
C5
0.01/50
IC1
QSW0886-002
QVY0002-B14
SW8
C3
0.01/50
WJM0331-001A
WJM0330-001A
TR3_CL
TR2_CL
TR4_CL
TR1_CL
TR5_CL
M.TR_OP
(SHEET 4)(SHEET 4)(SHEET 4)
CN1
QGF1036F1-16
SW5
QSW0844-001
TR5_CL
SW4
QSW0844-001
TR4_CL
SW3
QSW0844-001
TR3_CL
SW2
QSW0844-001
TR2_CL
SW1
QSW0844-001
TR1_CL
TR5_CL
TR4_CL
TR3_CL
TR2_CL
TR1_CL TR1_CL
M.TR_OP
TR5_CL
TR4_CL
TR3_CL
TR2_CL
POS_DOWN
POS_UP
M2
QRA0164-001
D1
MTZJ6.2A-T2
TR_OP
TR_CL
C6C7
0.1/500.1/50
M1
QRA0164-001
C2
0.1/50
C1
100/10
POS_UP
TR_OP
POS_DOWN
TR_CL
SW7
QSW0886-002
2-6
SHEET 5
FM / AM tuner unit section
R23
200
C36
0.01u
R16
100
R14
C28
12p
L8
C20
11p
SVC230
D5
R6
470
C8
2SK36DIGE,F
6800p
D4
SVC230
L6
C13
9p
C62
R9
10K
1500p
C19
4p
L7
8p
C18
C21
L5
R4
L2
D3
SVC230
C3
C1
33p
33p
R2
100K
C9
C2
47p
R1
100K
3p
C4
NI
C5
0.01u
150
C10
22p
TR1
R3
100K
R11
1M
7p
C25
L9
12p
2.2u
C24
100p
T1
C12
NI
TR2
2SC2714Y
D6
SVC347
C43
0.01u
T3
100
R8
22k
R12
0
C16
R10
0.022u
C30C31
C26
R13
3300p
1k
C33
0.01u
R19
F1
R20
750
CFSC107M2
C63
NI
C75
430p
9p
C23
47k
C32
12p
150K
TR4
KTC4081
33p
C35
5p
22p
R17
680
R15
5.6k
C22
0.47u
R24
430
R21
750
TR5
KTC4081
C38
R25
2.4k
CFSC107M2
0.01u
F2
L13
120u
C34
R22
750
TR3
DTA114EUA
R33
C51
47/50
2.2k
R48
NI
C57
R37
750
C42
51
R29
0.022u
C41
47/50
R57
LT1
PCFAZ-105
C44
C39
33p
D8
5V
0.01u
C46
C45
0.47u
0.01u
C48
R31
IC1
ALP038
C73
100p
R32
C47
1u
2.2K
C49
1u
R30
100
47/16
C27
0.01u
C56
4.7/35
1k
C52
0.01u
1k
R34
C53
3.3K
12p
C50
0.47u
T4
R26
7.5k
R28
7.5k
T5
NI
C58
0.012u
C54
R36
22k
22/50
C60
100P
C59
0.027u
C55
0.027u
C63
680p
C64
180p
1u
C61
R44
3.3K
1K
R47
R49
3.3K
3.3K
R43
R53
47K
1.3k
TR7
R40 R39
240
KTC4075
C65
2.2/50
R45
R41
C66
2.2/50
TR6
KTC4075
R46
R42
18K
240 1.3K
R50
1K
C67 C68
10p
10p
X1
75KHz
D7
C70
C69
47/16
3V
0.01u
R52
560
18K
100K
NI
R54
CN1
(SHEET 2)
SHEET 6
2-7
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