JVC KD-AR360, KD-G310 Schematics
SCHEMATIC DIAGRAMS
CD RECEIVER
KD-AR360, KD-G310
CD-ROM No.SML200503
Area suffix
J --------------- Northern America
LINE OUT
TEL.MUTE
Contents
Block diagram (For J version)
Standard schematic diagrams (For J version)
Block diagram (For J2 version)
Standard schematic diagrams (For J2 version)
Block diagram (For J3 version)
Standard schematic diagrams (For J3 version)
Printed circuit boards
COPYRIGHT 2005 Victor Company of Japan, Limited.
KD-G310KD-AR360
REARFRONT,REAR
2-1
2-2
2-5
2-6
2-9
2-10
2-13 to 17
No.MA110BSCH
2005/3
Safety precaution
!
!
Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.
Block diagram
(For J version)
VF1, VF2, VT1
PICK UP
FOCUS &
TRACKING
VT2, LD, MD
TRACKING+,
TRACKINGFOCUS+,
FOCUS-
COIL
LOAD&FEED
FEED+
FEED-
MOTOR
POSITION SET
PSW
SWITCH
SPINDLE
SPINDLE+
SPINDLE-
MOTOR
SW1, SW2
SW1, SW2
LCD & Key control section
IC681
REMOCON
IC661
LCD
DRIVER
COM1
COM2
COM3
S1 to S52
LCD1
LCD
DISPLAY
LCDCL
LCDDA
LCDCE
REMOCON
ENC1
ENC2
JS686
ENCODER
CN001
S601 to S618
KEY MATRIX
KEY0
KEY1
KEY2
DIMMER
Q671
DIMMER
D630 to D653
LIGHTING
DISPLAY
CJ601
Main amplifier & CD servo control section
LM0, LM1
CN501
ENC1, ENC2
KEY0 to KEY2
LCD.SCK
LCD.SO
LCD.CE
CN701
REMOCON
DIMMEROUT
IC501
CD
DRIVER
SPINDLE+
SPINDLEFEED+
FEEDTRACKING+
TRACKINGFOCUS+
FOCUS-
SW1, SW2, PSW
VF1, VF2
VT1, VT2
MD, LD
IC521
RF AMP
DMO
FOO
FMO
TRO
FE, TE
RFGC, RF
RFRP, RFDC
SEL, TEB
CDRW
IC541
DSP
MP3 & WMA
BUS0 to 3
BUCK
CCE
RST
BCK
LRCK
AOUT
BCK
LRCK
SDTI
MP3REQ
MP3CLK
MP3DOUT
MP3DIN
MP3STBY
MP3RESET
IC401
LSI
IC481
DAC
CD L.P.F.
DAC_CDTI
DAC_CCLK
DAC_CSN
DAC_PDN
AOUTL+
AOUTLAOUTR+
AOUTR-
IC581
J1
ANT
FM/AM
TUNER
FMVT
AMVT
FM/AM
IC31
PLL
PLLCE
PLLDA
PLLCL
PLLDI
IC701
CPU
TU1
TU.L
TU.R
Q781, Q782
MUTE
CIRCUIT
SD/ST
MONO
SM
IFC-CONT
SEEK/STOP
MUTE
VOLDA
VOLCL
SI
SO
I/O
INT
SCK
JVC BUS
SI
MUTE
IC702
RESET
IC801
LINE OUT ( FRONT)
FOR KD-AR360 J ONLY
OUTLF, OUTLR
OUTRF, OUTRR
IC161
E.VOLUME
CD.L
CD.R
CH.SCK
SI/SO
REGULATOR
CH.L
CH.R
Q321, Q331
LINE OUT
MUTING
Q341, Q351
LINE OUT
MUTING
EACH BLOCK
IC901
CN901
SPK
BATTERY
J801
CD CHANGER
CONTROL
FRONTL, FRONTR
J321
LINE OUT
REARL, REARR
IC301
POWER
AMP.
FRONT LEFT (+)
FRONT LEFT (-)
FRONT RIGHT (+)
FRONT RIGHT (-)
REAR LEFT (+)
REAR LEFT (-)
REAR RIGHT (+)
REAR RIGHT (-)
2-1
Standard schematic diagrams
Main amplifier section
TU1
QAU0312-001
L1
4.7u
MA111-X
MA111-X
0.01
22/16
C8
D706
C802
0.01
47/6.3
D1
D2
R38
R39
100
C38
0.001
C37
10p
C33
D707
D708
47K
R802
C48
0.047
UN2211-X
D709
100k
R804
22k
C40
D712
R805
R803
100
39k
10/16
0.01
0.047
R40
0.047
C43
C42
C41
0.01
C46
0.01
C47
10
R43
R44
470
220
C50
C32
100p
47p
Q31
R911
0.1
0.1
C718
C716
C6
C1
C39
1000P
0
10k
0.0027
FM/AM
R41
C45
C44
0.01
C49
R42
0.001
100/10
C31
1K
R910
Q902
UN2211-X
0.1
C717
R806
IC801
HD74HC126FP-X
C2
4.7k
SD/ST
R31
10k
0.047
R7
10
10k
Q901
UN2111-X
D713
220/10
C4
2SB624/4/-X
Q6
Q7
UN2211-X
IFC-CONT
R904
47
0.01
22/16
C3
C7
R9
R5
47k
Q5
2SB709A/R/-X
D5
D4
MA111-X
MA111-X
R6
47k
R4
3.3k
R10
10k
Q10
C801
0.047
5.6K
R810
100
R808
SI
330
UN2211-X
R809
22k
R801
47k
R807
100K
MA111-X
D51
SEEK/STOP
SI
SO
SO
I/O
INT
SCK
SCK
47k
R811
9V
CD.R
CD.L
PSW
SW1
SW2
LM0
LM1
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
RST
CD8V
MP3REQ
MP3RESET
(SHEET 2)
MP3STBY
MP3DIN
MP3DOUT
MP3CLK
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
CDRW
SW5V
CDON
DETACH
10V
ACC5V
REMOCON
ENC1
ENC2
LCDCL
LCDDA
LCDCE
KEY0
To CJ601
(SHEET 3)
KEY1
KEY2
CN701
QGZ1601J1-15
R37
PLLCE
R36
PLLDA
R35
PLLCL
R34
PLLDI
J801
QNZ0095-001
QNB0100-002
C36
7p
C35
10p
2.2k
2.2k
2.2k
2.2k
R33
10k
C357
0.047
D702
D701
J1
X31
QAX0616-001Z
IC31
TB2118F-X
R32
6.2k
C34
0.047
D705
D704
D703
CH.R
A-GND
CH.L
(For J version)
C81
1/50
1/50
C91
0.015
0.1/50
0.015
0.015
0.015
C94
C5
C83
C93
Q1
C84
2SD601A/QR/-X
R2
47k
R1
R51
27K
12
330P
0
C51
R52
MONO
SM
10k
R763
1.2k
0
47k
470
470
470
10K
470
470
470
470
VPP
47k
47k
47k
47k
0.047
CDON
VOLDA
VOLCL
BUCK
CCE
RST
BUS0
BUS1
BUS2
BUS3
CDRW
C772
C706
R777
R778
UPD784217AGC304
R720
R719
R709
0.1
0.047
VDD
R776
R775
R774
R773
R760
R759
R716
R715
R717
R714
R713
R712
R711
R710
3.3k
R708
R707
R706
R704
R705
IC701
C770
R758
D243
RB160M-30-X
R248
220
D244
R161
220k
2.2k
R81
2.2k
R91
3.9k
C92
R92
47k
DIMIN
PLLDI
PLLCL
TELMUTE
1k
10k
VSS
R721
R722
SW2
R703
R702
R755
0
0
10M
PSW
LM0
LM1
X1
C705
4.7u
0.047
QAX0617-001Z QAX0401-001
0.0056
PLLDA
X701
C704
PLLCE
R754
8P
TU.L
3.9k
C82
R82
0.0056
FM/AM
SEEK/STOP
IFC-CONT
10k
R723
820
X702
27p
C702
C703
R701
27p
47k
C701
CH.L
CD.L
CD.R
TU.R
CH.R
10k
R725
MP3REQ
MP3RESET
SW1
INT
22p
MP3STBY
MP3DOUT
47k
R753
C173
C172
C171
C161
C162
C163
MP3DIN
47k
R752
MONO
10k
R726
R751
C708
1/50
1/50
2.2/50
2.2/50
1/50
1/50
MP3CLK
SD/ST
10k
R728
10k
REMOCON
0.047
DAC-PDN
DAC-CDTI
R750
ENC1
RESET
DAC-CCLK
R729
47k
R734
R735
R736
TD
R741
R772
R743
R744
R745
R746
10k
MA111-X
R756
47k
D710
DAC-CSN
0
4.7k
4.7k
4.7k
C709
0.1
R771
47k
10k
R172
22k
C174
0.0082
C164
0.0082
C192C191
R162
100/1047/16
22k
2.2k
LCDCE
2.2k
LCDCL
2.2k
LCDDA
R737
I/O
R738
SCK
R739
SO
R740
SI
RD
10k
10k
10k
KEY2
10k
KEY1
10k
KEY0
ENC2
4.7k
R747
R748
4.7k
R749
4.7k
0
R765
47k
R767
47k
R766
IC702
IC-PST3433U-X
C710
47/6.3
C175
0.22
C166
0.22
C165
0.22
LEVEL
C707
0.1
SM
2.2k
R173
R163
2.2k
C176
220k
R171
C177
0.033
0.22
C167
0.033
DIMIN
TELMUTE
R757
2.2k
MA8051/M/-X
MA111-X
MA111-X
L701
4.7u
C711
220/6.3
C713
0.1
C771
0.047
C712
0.01
C244
D240
D241
C178
0.0056
0.0056
C168
0.22/50
R247
C194
0.082
UN2211-X
R244
C243
12k
R245
47
C242
22/16
2SD601A/QR/-X
C193
100/10
UN2111-X
47k
R892
D892
MA111-X
C891
0.1
Q241
R891
C179
C180
R181
R182
C170
C169
R242
22k
IC161
TEA6320T-X
Q781
D781
1k
D891
MA111-X
R243
180k
C241
1/50
R241
4.7/25
4.7/25
4.7/25
4.7/25
MA111-X
47k
270
270
C781
AN80T07A
R881
47k
IC901
C909
220/10
47/6.3
D782
MA111-X
C908
R784
C783
220/10
Q881
UN2211-X
C881
0.082
22/16
C907
R174
R164
47k
Q782
220/10
47k
47k
47k
R782
10K
R783
UN2211-X
C906
R882
4.7k
R175
R165
D902
Q784
UN2111-X
MA111-X
0.01
C905
LEVEL
VOLDA
47k
47k
VOLCL
D784
C784
MA8110/M/-X
100/16
C919
47/16
10/16
C913
47/16
C910
10/16
C904
0.1
C911
Q976
10/16
OUTLF
OUTLR
OUTRR
OUTRF
R979
51k
UN2211-X
C915
0.1
100/16
C851
10/16
R978
R980
47k
C914
RB160M-30-X
Q977
0
2SB709A/QR/-X
C903
C912
0.01
0
R852
RB160M-30-X
D851
D852
22/16
10k
R851
R977
12k
R976
IC301
LA47515
R312
0.47
C312
27k
R311
0.47
C311
27k
R301
27k
R302
27k
R342
R352
820
D351
MA111-X
D341
MA111-X
D321
MA111-X
D331
MA111-X
R322
820
R332
820
C902
C852
R903 R902
2.2/50
4.7k 9.1k
0.01
27k
0.047
820
R341
2.2k
R321
2.2k
C341
R351
2.2k
R331
2.2k
1k
C301
C302
R901
C321
100p
100p
C316
C307
C314
C313
1/50
4.7/25
100p
100p
0.47
C303
C304
0.47
Q351
Q341
KTD1304-X
KTD1304-X
Q321
Q331
KTD1304-X
KTD1304-X
100
100
100
100
R323
R333
R353
R343
D971
RB160M-30-X
0.047
J321
C355
C320
0.022
100/16
L901
CN901
QNZ0611-001
RB160M-30-X
RB160M-30-X
RB160M-30-X
RB160M-30-X
RB160M-30-X
RB160M-30-X
RB160M-30-X
RB160M-30-X
D901
1N5401-F64
C901
3300/16
QQR0703-001
RB160M-30-X
0.1
C971
QMFZ047-150-T
D972
C317
47/16
C315
C318
2.2/50
22/16
0.1
C322
0.1
C323
0.1
C324
0.1
C325
D991
D992
D993
D994
D995
D996
D997
D998
C961
100p
C962
100p
C963
100p
C964
100p
C965
100p
C966
100p
C967
100p
C968
100p
R972
R971
2.2k
2.2k
FL-
RL-
RR-
FR-
C308
C319
1/50
0.022
RR+
RL+
FR-
FL+
FL-
RR-
RL-
FR+
FL+
RL+
RR+
FR+
0.047
D242
MA111-X
47K
1k
R246
Q891
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
2-2
SHEET 1
CD servo section
GND
FEEDVF2
FEED+
VCC
GND
VT2
SW1
VT1
SW2
VF1
PSW
VR
SPINDLELD
SPINDLE+
FOCUSVREF
FOCUS+
MD
TRACKING+
TRACKING-
CN501
QGB2027M4-22S
FEED-
VF2
FEED+
VCC
VT2
SW1
VT1
SW2
VF1
PSW
SPINDLE-
LD
SPINDLE+
FOCUS-
VREF
FOCUS+
MD
TRACKING+
TRACKING-
LM1
C513
20K
6.8K
R507
82k
82k
330k
330k
C532
68p
IC521
R508
3K
R511
LM0
R533
1k
R532 R531
2k 10k
TA2157FN-X
C523
100/10
IC501
LA6242H-X
8.2K
C504
12K
0.047
R509
R510
1.5k
0.01
1.5k
R513
1.5K
R512
C514
FEED+
FEED-
RFGC
R535
100
C534
0.1
5p
LD
C524
0.01
R539
VR
150
VREF
C533
0.01
VF1
VF2
VT2
VT1
VCC
C521
0.01
R534
15k
R523
R524
R525
R526
C522
0.01
R505
R506
8.2K
C505
0.047
SPINDLE-
SPINDLE+
RF
RF
C530C531
MD
Q521
2SB1241/QR/-T
R517
5.1k
0.01
R518
8.2k
C506
0.047
C507
0.047
C502
0.01
C529
TRACKING-
FOCUS-
FOCUS+
TRACKING+
100/10
FE
RFRP
0.1
56k
R530
R529
82k
SEL
TEB
C525
100/10
R527
22
R528
22
C528
0.01
R536
RFDC
C501
0.01
C510
47/10
Q501
C580
AOUTR-
2SB1322/RS/-T
0
0
R514
R515
R504
15k
DMO
R502
8.2k
FOO
R503
4.7k
FMO
R501
TRO
33k
C503
100/10
VREF
R537
CDRW
0
C527
0.0068
820
TE
AOUTR+
AOUTL+
AOUTL-
C509
0.01
Q541
UN2111-X
UN2211-X
C589
C599
C590
2SB1132/QR/-W
Q502
330
R516
C600
0.01
L543
47u
Q542
R581
8.2k
4.7/25
R582
8.2k
4.7/25
R592
8.2k
4.7/25
4.7/25
R591
8.2k
C512
47/16
L541
BUCK
BUS0
CCE
BUS1
BUS2
10K
10K
10K
10K
BUS3
R557
R556
R555
R554
C541
100/10
CDON
C581
3300P
C591
3300P
R584
180
R583
8.2k
R593
8.2k
R594
180
C593
C583
270P
270P
47/6.3
C585
0.01
100/10
C565
C566
47u
C568
0.1
C570
47/10
C571
0.01
C773
0.1
R558
10k
C542
C543
0.01
1/50
0.01
C562
1M
R553
47u
L544
R598
1k
1k
R588
1k
0.1
C584
DMO
100
R552
0.1
1k
R587
R597
C594
FOO
TRO
FMO
C560
0.01
100/10
C561
100
R551
C545
0.01
100/10
100
R550
C544
R586
6.8k
R585
180
C582
270P
IC581
NJM4565M-WE
180
R595
R596
C595
47/6.3
C559
C558
C557
C556
R548
R547
R546
100
R549
R559
1.5M
0.047
0.047
470P
470P
0
0
0
TC94A14FA
C552
R541
5.6k
0.015
IC541
C547
C592
270P
6.8k
C596
100/10
0.047
C555
0.033
R545
10k
C550
0.01
C549
0.0027
C548
0.01
R544
10K
R543
470k
C597
0.01
0.047
C553
C554
SEL
TEB
RFGC
RFDC
C572
100/10
RFRP
C551
0.033
47k 0.047
R542
C546
47P
CD.R
CD.L
CD.R
A-GND
CD.L
PSW
SW1
SW2
LM0
TE
FE
RF
LM1
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
RST
MP3REQ
MP3RESET
MP3STBY
MP3DIN
MP3DOUT
MP3CLK
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
CDRW
SW5V
VDD5V
CDON
(SHEET 1)
C463
Q401
2SB624/4/-X
C411
C412
C418
100/6.3
UN2211-X
100/10
0.01
0.01
C420
8P
C419
7P
C464
Q402
R402
100
R401
10k
QAX0413-001Z
0.1
C414
2200P
R415
L404
47u
C416
100/10
X401
IC461
NJU7772F15-X
C461
0.1
0.1
100/6.3
47K
1k
R416
R405
2.2M
R424C413
220
0.1
C415
C406
0.01
R461
100
100
R462
C462
C422
L402
47u
L401
47u
R433
C405
1/50
100/10
R404
10k
0.01
C421
C408
C407
0.01
100/10
IC401
TC94A34FG-002
10K
0.01
C404
R423
100
C403
0.01
R406
47
R451
22k
47k4.7k
R452R456
R453
2.2k
R455
2.2k
R457
2.2k
R458 R454
4.7k 4.7k
C440 C430
0.01
UN2211-X
4.7K
4.7K
4.7K
R413
R414
R412
MP3CLK
MP3STBY
R440
4.7K
0.01
Q440
2.2K
R408
2.2K
R409
2.2K
R407
MP3DOUT
MP3RESET
Q430
2SD601A/QR/-X
MP3REQ
R430
4.7K
MP3DIN
R431
10K
C431
100P
6.8K
R432
AOUTL+
AOUTL-
C483
0.1
AOUTR+
AOUTR-
0.1
C482
IC481
AK4385ET-X
47/16
C481
Q543
R481
180
UN2111-X
D481
MA8051/M/-X
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
SHEET 2
2-3
LCD & Key control section
R601
R608
1.2K
S610
R612 R611
1.2K 820
R602R603R604
820
8201.2K1.8K
S606
S605S604S603
R607
R606
820
820
S607
S608S609
R610
8201.8K2.7K3.9K
S612S613S614S615
S601
R614R615
S617S618
R605
2.7K
S602
R609
1.8K
S611
R613
S616
KEY2
KEY1
KEY0
LCD1
QLD0299-001
R630
820
D630
COM1
COM2
COM3
JS686
IC681
RPM7338-V4
C682
D681
0.012
MA8062/M/-X
C681
10K
R682
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
S24
S23
S22
S21
S20
S19
S18
S17
S16
S15
S14
S13
S12
S11
R632
R633
D632
D633
D634
R634
S10S9S8S7S6S5S4S3S2
D643
D640
R637
D636
D637D635
R638
R639
D638
D639
R640
R641
D642
D641
R642
R643
D644
D645
R644
R645
D647
D646
R646
R651
D649
D648
R652
S51
S52
R661
2.2K
R662
DIMOUT
180K
R663
10/6.3
C661
R664
2.2K
10K
D661
MA111-X
C662
680p
D662
MA8051/M/-X
R665
51K
LCDCE
LCDCL
LCDDA
0.022
C663
R666
R667
R668
10K
10K
10K
D650
0
0
R627
R626
D651
R647
R648
R653
R654
R649
D652
390
R650
D653
390
R670
470
Q670
2SB624/4/-X
R672
Q671
UN2211-X
R671
47K
1K
S1
D631
R631
S49
S50
S51
S52
COM1
COM2
COM3
INH
OSC
CE
CLK
DATA
4.7/6.3
S47
S48
S2
S1
470
R681
S44
S45
S46
S3S4S5S6S7
S42
S43
IC661
PT6523LQ-L
R687
47K
R688
47K
C686
S36
S37
S40
S41
S38
S39
S9
S8
S11
S10
S12
S13
QSW0793-001
100
R686
C687
0.022
0.022
S33
S34
S35
S32
S31
S30
S29
S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S14
S16
S15
QGZ1601K1-15S
CJ601
ACC5V
REMOCON
DIMOUT
LCDCL
LCDDA
LCDCE
KEY0
KEY1
KEY2
ENC1
ENC2
10V
To CN701
(SHEET 1)
2-4
SHEET 3
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