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KD-G611
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JVC KD-G611, KD-G612, KD-G617 Schematics

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Page 1
SCHEMATIC DIAGRAMS
CD RECEIVER
KD-G611,KD-G612
KD-G617
CD-ROM No.SML200502
KD-G611, KD-G612
Area suffix
E ------------ Southern Europe EX ------------ Northern Europe EY ------------- Eastern Europe EU --------------------------Turkey
KD-G617
Area suffix
EE --------- Russian Federation
KD-G611/KD-G612
KD-G617
KD-G612KD-G611 KD-G617
STEERING CABLE CONTROL PANEL
BLACK BLACKSILVER
Contents
Block diagram (For E/EX/EY/EE/EU version) Standard schematic diagrams (For E/EX/EY/EE/EU version) Printed circuit boards (For E/EX/EY/EE/EU version) Block diagram (For E2/EX2/EY2/EE2/EU2 version) Standard schematic diagrams (For E2/EX2/EY2/EE2/EU2 version) Printed circuit boards (For E2/EX2/EY2/EE2/EU2 version)
COPYRIGHT 2005 Victor Company of Japan, Limited.
2-1 2-2 2-8 2-9 2-10 2-16
No.MA148SCH
2005/2
Page 2
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.
Page 3
Block diagram
(For E/EX/EY/EE/EU version)
Main amplifier & CD servo control section
VF1, VF2 VT1, VT2
PICK UP
FOCUS &
TRACKING
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
IC602
REMOCON
IC601
LCD DRIVER
COM1 COM2 COM3 S1 to S52
LCD1
LCD DISPLAY
REMOCON
LCDCL LCDDA LCDCE
D601 to D619
D645, D646
LIGHTING
DISPLAY
S601 to S614
S616, S617
KEY MATRIC
DIMOUT
EN601
ENCODER
KEY0 KEY1 KEY2
ENC1 ENC2
AUX.L AUX.R
CN601 J601
CN501
CN701
AUX OUT
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
BCK LRCK AOUT
BCK LRCK
SDTI
MP3REQ MP3CLK MP3DOUT MP3DIN MP3STBY MP3RESET
IC401
MP3& WMA
LSI
LM0, LM1
BUS0 to 3 BUCK CCE RST
IC481
DAC
CD L.P.F.
DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
AOUTL+ AOUTL­AOUTR+ AOUTR-
IC581
ANT
J1
CD.L CD.R
KEY0 to KEY2 LCDCL LCDDA LCDCE REMOCON ENC1, ENC2 DIMOUT
FM VT AM VT FM/AM OSC
FM/AM
TUNER
IC31
PLL
PLLCE PLLDA PLLCL PLLDI
IC701
CPU
A.L A.R
TU1
SD/ST MONO SM SQ SEEK/STOP MUTE RDSCL RDSDA
LPF1, LPF2
SI/SO
SI SO I/O INT SCK
TU.L TU.R
DET OUT
IC71
RDS DET
Q781, Q782
MUTE
CIRCUIT
MUTE
VOLDA VOLCK
EPROMCK EPROMDI EPROMDO
IC771
EPROM
RESET
IC702
RESET
IC801
JVC BUS
OUTFL, OUTRL OUTFR, OUTRR
IC161
E.VOLUME
SUBOUT
CH.L CH.R
SCK
FRONT L FRONT R
REAR L REAR R
EACH BLOCK
IC901
REGULATOR
IC271
SUBWOOFER
SELECTOR
IC251
SUBWOOFER
AMP.
Q321, Q331 Q341, Q351
LINE OUT
MUTING
IC301
POWER
AMP.
FRONT LEFT (+) FRONT LEFT (-) FRONT RIGHT (+) FRONT RIGHT (-) REAR LEFT (+) REAR LEFT (-) REAR RIGHT (+) REAR RIGHT (-)
STEERING
CN901
SPK BATTERY
CN251
SUB WOOFER OUT
J801
CD CHANGER CONTROL
ONLY USED FOR KD-G611&KD-G612
CN702
STEERING REMOTE CABLE
FRONT
J321
LINE OUT
REAR LINE OUT
2-1
Page 4
Standard schematic diagrams
(For E/EX/EY/EE/EU version)
Main amplifier section (For KD-G611 & KD-G612)
TU1
QAU0313-001
C8
X31
QAX0616-001Z
IC31
TB2118F-X
47/6.3
UN2211-X
R841 1K
D1 D2
C33
IFC-CONT
Q10
BZ841
QAN0023-001Z
UN2211-X
C841
0.1/50
R768
R810 100
C801
0.047
L1
4.7u
MA111-X
C37 10P
Q841
270
SI
R808 330
C48
D715D716D717
MA111-X
220/10
C9
R38
C38
0.001
C40
10/16
0.01
C42
C41
0.047
C46 C47
10
R43
470
C32
0.047
47P
Q31
UN2211-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SI
SO
SO I/O
R807 100k
INT SCK
R809 22k
SCK
R801 47k
22/16
0.047
0.01
C1
C2
C6
C39 1000P
100
0
R39
39k
10k
0.047
0.0027
R40
R41
C43
C45
C44
0.01
0.01
0.01 C49
R42
0.001 R44 220
C50 100P
C31
100/10
9V
CD.R A-GND CD.L
PSW SW1 SW2 LM0 LM1 BUS0 BUS1 BUS2 BUS3
BUCK CCE RST
8V
MP3REQ
(SHEET 2)
MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
CDON CDRW SW5V VDD5V
To CN601
(SHEET 3)
DIMOUT REMOCON ACC5V 10V ENC1 ENC2 LCDCE LCDDA LCDCL KEY2 KEY1 KEY0
AUX.R AUX.G AUX.L
GND
CN701
QNZ0605-001
CN702 QGA2006F1-02
D701
J801
QNZ0095-001
D712 MA8062/M/-X
D702
CH.SCK
100P
C718
D703
C36 7P
C35 10P
RA30
NRZ0065-222X
PLLCE PLLDA PLLCL PLLDI
R33
RDSDA
RDSCL
R72
2.2k
QAX0263-001Z X71
R71
2.2k
0.01
D719
C715
D718
R806
HD74HC126FP-X
10k
SEEK/STOP
C76
47/6.3
C77
C717
C716
IC801
R793
0
R32
6.2k
C34
0.047
10K
R10
C74 82p
47p C75
A.R A.G
A.L
D720
10k
J1
QNB0100-002
SAA6579T-X
IC71
R73
2.2k
2.2/50 C73
0.022 C72
C78
0.01
560p
100
C71
R74
L710
NQR0007-002X
L711
NQR0007-002X
L712
NQR0007-002X
D708
D709
47k
R802
100k
R804
22k
R805
R803
100
D711
D710
D704
D705
CH.R CH.L
D706
D707
C802
0.01
10K
AM.VCC
R11
2SB624/4/-X
Q6
R7
4.7k
FM/AM
SD/ST
SQ
R31
10
BUZZER
CDON
C706
0.047
VOLDA VOLCK
SUBMUTE LPF1 LPF2
BUCK CCE
RST
BUS0 BUS1 BUS2 BUS3
RA701
NRZ0065-102X
CDRW
STEERING
R766R767
0
220/10
22/16
C3
C4
R9
R6 47k
Q7
UN2211-X
15k R57
470 R58
C55
0.47/50
Q52
2SD601A/QR/-X
IC701
UPD784217AGC309
R720
R719
R702
R188 R189
R774 R775
R760 R759
R716 R715 R713 R714
R708
R704
R705
2.2k22k
QNN0489-001
J321
CN251
2.2/50
C252
C318
D991 D992 D993 D994 D995 D996 D997 D998
0
R254
C307 47/16
QGA2501C1-03
R260
47K
C256
0.082
C251
0.0082
47K
100K
R252
C320
0.022
C317 47/16
C319
0.022
C315
2.2/50
C308
1/50
RR-
FR-
2.2/50 C257
R259R258 15K5.6K
180
R262
820
R261
Q251
IC251
4.7K KTD1304-X
R263
NJM4565M-WE
D252
D251
0.01
C258
R253
FL-
RL-
RR+
FR+
FL+
TB2906HQ
IC301
RL+
MA111-X
MA111-X
C961 100P C962 100P C963 100P C964 100P C965 100P C966 100P C967 100P C968 100P
QMFZ047-150-T
RB160M-30-X
D243
R248
220
39K
0.22
D244
UDZS5.1B-X
C245
0
2.2K
R175
VOLDA
B902
2.2K
R176
VOLCK
L701
4.7u
C711
220/10
C713
0.01
0.01
330
R177
C246
C781
100/6.3
TELMUTE
C712
0.01
R247
10K R178
R166
R186
C720
C81 C91
C5
0.1/50
Q1
2SD601A/QR/-X
Q53
UN2211-X
R59
UN2111-X
47k
10 R1
27k
330P
C51
SM
R51
S701
QSW0451-001
PLLDI
PLLCL
PLLDA
VSS
R755
10M
LM1
LM0
X1
4.7u
0.047
C704
L702
C705
QAX0777-001Z QAX0401-001
Q2
R3
4.7k
Q3
R2 47k
MONO
PLLCE
FM/AM
820
R754
X701 X702
8P
C703
0.0039
0.0039
0.01
0.01
C94
C85
C95
C84
R5
47k
Q5
2SB709A/R/-X
D5
D4
MA111-X
MA111-X
3.3k R4
R53
R54
10k
47k
C54
0.1 C52
0.01
10k R56
1.2k
0
10k
VDD
270 270
100 100
47k 47k
1k 1k 100 10k
3.3k
VPP
47k
47k
C53
0.0047
Q51
2SD601A/QR/-X
1k
R763
R52
47k
2.2k
R55
SEEK/STOP
R758
47k
DIMIN
1k
10k
R721
R722
10k
R717
PSW
SW2
0.33
C724
1/50 1/50
2SD601A/QR/-X
SEEK/STOP
IFC-CONT
R723
10k
27P
C702
R701
27P
47k
C701
0
R12
10k
Q91
4.7k
C83
0.1
MP3REQ
R725
R718
SW1
22P
R81
5.6K
R91
5.6K
2SD601A/QR/-X
Q84
UN2111-X
D84
AFCK
MP3STBY
MP3DOUT
MP3RESET
10k
STEERING
INT
47k
47k
R753
R752
30K
R92
R84
MA111-X
MP3DIN
RDSCL
C92
0
MONO
10k
RDSDA
Q81
0.0018
R83R93
4.7k
Q9 UN2111-X
CD.L CD.R
CH.L CH.R
A.R
A.G
A.L
MP3CLK
R726
R751
REMOCON
0.047
C708
SD/ST
10k
10k
DAC-PDN
R728
30K
C82
R82
0.0018
2SD601A/QR/-X
TU.R
QTE1H55-225Z QTE1H55-225Z
C174
C175
DAC-CDTI
AFCK
R729
47k
10k
R750
ENC1
RESET
R756
47k
0.0033
0.0033
TU.L
1/50
1/50
1/50
R171
R172
100K
1/50
100K
C172
1/50
1/50 C173
1/50 C171
0.22
DAC-CCLK
R707
R741 R742
R743 R744 R745 R746
100 R764
MA111-X
D713
C161 C181 C162 C182 C163
C183
C176
DAC-CSN
R771
R734 R735
R736 R737 R738 R739 R740
10k
0.01
C709
C166
47/16
IC771 BR24L32F-W-X
270
270
R772
R730
10k 10k
10k 10k 10k
R776
R777
QSW1049-001Z
S703
D714
C710
47/6.3
IC161
TDA7404D-E-X
C771
0.047
10k
R732 10K
2.2k LCDCE
2.2k LCDCL
2.2k LCDDA
0
4.7k
4.7k
4.7k
47k
KEY2 KEY1 KEY0 ENC2
4.7k R747
4.7k R748
4.7k R749
47k
47k
UDZS5.6B-X
100/10
C168
R731
47k S702
QSW0451-001
RD
BUZZER
I/O
SCK
SO SI
IC-PST3433U-X
C707
0.047
LEVEL
IC702
C167
0.0047
TD
SM SQ
R757
2.2k
MA111-X
D242
120k
R187
C179 C180 C170 C169
10K
10K
C722
270P
0.01
C186 10/16
0.047
1k
R246
C243
D781
R245 47
C242 22/16
2SD601A/QR/-X
LEVEL
4.7/25
4.7/25
4.7/25
4.7/25
C782
Q781
UN2111-X
MA111-X
Q241
0.082
R244
12k
R242 22k
47k
R892
UN2211-X
DIMOUT
DIMIN
R243 180k
C241 1/50
R241
47k
OUTFL OUTRL
OUTRR OUTFR
SUBOUT
D892
Q891
C909
220/10
MA111-X
R781
MA111-X D782
C908
220/10
R891 1k
D891
TELMUTE
C891
0.1
47K
R782
C783
0.01
C907
220/10
MA111-X
2.2K
R352
R342
820
820
C906
Q902
UN2111-X
R322
820
MA111-X D902
0.01
C905
R332
820
10K R783
Q782
R905
47/16
100
R343
Q341
KTD1304-X
2.2k
MA111-X
KTD1304-X
C919
10/16
10k
UN2211-X
Q901
100
Q351
KTD1304-X
R341
D341
47k
47k
Q976
UN2211-X
2SB709A/QR/-X
C904
10/16
R169
R179
R353
C913
R351
D351
10/16
2.2k
100
R323
2.2k
D321
MA111-X
MA111-X
R170
R180
Q977
HA13164A
0.1
C911
R321
C910
C341
0.047
100
R333
Q321
KTD1304-X
R331
D331
47k
47k
0.1
C915
10/16
C321
0.047
KTD1304-X
Q331
2.2k
MA111-X
QFV91HJ-474Z
C302
C301
QFV91HJ-474Z
QFV91HJ-474Z
C311
C312
QFV91HJ-474Z
R977 12k
R976
27k
IC901
C914
0.01
C912
100/16
47K
R881
Q881
UN2211-X
LPF2
D253
C259
47/6.3
SUBMUTE
5.6k
R904
C903
47/16
1k
R906
Q271
UN2211-X
C273
C274
C275
Q272 UN2211-X
LPF1
MA111-X
Q252 UN2111-X
R302
51K 51K
R301
C303 100p 100p
100p C313
R311
51K 51K
R312
UN2111-X
C784
100/16
R882
4.7K
22/16
C881
Q784
D784
UDZS11B-X
R903 R902
0.033
0.027
0.027
4.7k 9.1k
C304
100p C314
C260
0.1
R274R275R276
1.2k
1.2k
1.2k
1.2k
CD4066BPW-X
1M1M47K
C276
RB160M-30-X
C902
2.2/50
IC271
0.01
R304
R303
R313
R314
100K
R251
4.7/25
C901
QEZ0722-338
C971
D971
1k
R901
C316
0.1
0.0056 C272
1M
R272
1M
R271
C271
0.01
D901
1N5401-F64
2.2k
R971
D972
RB160M-30-X
C255
47K
R273
C325
RR-
0.0047
RR+
C324
FR-
0.0047
FR+
C323
FL+
0.0047
FL-
C322
RL+
0.0047
RL-
L901
QQR1378-002
2.2k
R972
CN901
QNZ0650-001
47/16
C254
C253
100/6.3
10K
10K
47/16
RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X
R256
R255
2.2/50
0.022
R257
C310
C990
0.01
100K
Parts are safety assurance parts. When replacing those parts make sure to use the specified one.
2-2
SHEET 1
Page 5
CD servo control section (For KD-G611 & KD-G612)
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-
VR
R402
C420
R539 150
VREF
C533
0.01
VF1 VF2 VT2 VT1 VCC
C521
0.01
Q544
2SB624/4/-X
R415
Q545
UN2211-X
47
C411 C412
0.01
X401
QAX0760-001Z
12p
C413
C419 12p
RST
R507
IC501
LA6242H-X
3k
R511
1.5k
R512
1.5k
R533
1k
R532 R531
2k 10k
C462
100/6.3
IC401
R509
C534
12k
R513
5p
R535
1.5k
100
C524
0.01
C463
C422
8.2k
R459
R460
100/6.3
100/6.3
6.8k
0.047
R510
C504
FEED+
0.1
LD
100
100
C464
FEED-
0.1
C421
SPINDLE+
RFGC
C505
0.047
SPINDLE-
RF
C530C531
MD
Q521
2SB1241/QR/-T
47u
L401
0.01
C408
0.01
0.01
C512
C506
0.047
FOCUS+
FOCUS-
RF
RFRP
0.1
SEL
C525
R527
R528
100p
C409
LM1
R508
LM0
C532
68p
R534
15k
IC521
TA2157FN-X
R523
82k
R524
82k
R525
330k
R526
330k
C522
C523
100/10
0.01
IC461
NJU7772F15-X
C461
0.1
47k
R416
1K
L404 47u
100/6.3
C416
0.01
R403
2.2K R405
1M
C418
0.01
R424
220
0.1
C414
0.0022
L402
47u
TC94A34FG-002
5.1K
R517
C507
0.047
TRACKING+
TRACKING-
100/10
56k
R530
TEB
100/10
22
22
C407
100/6.3
C529
R529
82k
R504
15k
R502
R503
R518
8.2K
R501
33k
FE
FE
DMO
8.2k FOO
4.7k FMO
Q501
C503
100/10
CDRW
C527
TE
22
R514
TE
2SB1322/RS/-T
TRO
C510
0.01
47/10
C501
R452 47k
C508
0.01
AOUTR-
AOUTR+
AOUTL+
AOUTL-
Q541
R454
4.7k
R456
4.7k
R458
4.7k
C509
0.01
UN2111-X
C580
C589
C599
C590
Q502
2SB1132/QR/-W
R516
330
NRZ0065-103X
RA550
L543
47u
0.1 C513
22
R515
C502
0.01
VREF
R537
0
0.0068
R536
820
RFDC
10K
R423
0.01
C404
4.7/25
4.7/25
4.7/25
4.7/25
UN2211-X
Q542
C440
0.01
R455
2.2k
R451
R453
2.2k
2.2k
R457
22k
R581
R582
R592
R591
BUS0 BUS1
BUS2 BUS3
CDON
UN2111-X
UN2211-X
Q440
Q543
R440
4.7K
8.2k
8.2k
8.2k
8.2k
C568
C570
C571
100/10
R481
L541
BUCK CCE
RST
C541
R584
C542
180
R583
8.2k
R593
8.2k
R594
180
C583
C593
270P
270P
0.1
47/6.3
C584
C585
DMO
C566
100/6.3
0.01
C565
R553
R558
10k
C543
1/50
0.01
C481C482
47/160.1
MP3DIN
IC431
SN74AHCT1G04K-X
1M
0.01
L544
IC481
AK4385ET-X
C562
100
R552
47u
FMO
100
R551
C545
0.01
R588
R587
C561
AOUTL+
AOUTL-
C483
0.1
1k
1k
100/6.3
AOUTR+
1k
C528
0.01
C544
100/6.3
AOUTR-
R598
R597
1k
R550
0.1
C594
C595
FOO
TRO
100
DAC-CDTI
C581 3300P
C591
3300P
47u
0.1
100/6.3
0.01
180
D481
UDZS5.1B-X
MP3STBY
MP3CLK
MP3DOUT
MP3RESET
MP3REQ
0.01
C430
R549
47/6.3
100
C569
0.01
DAC-CCLK
R548
R547
R546
C559
C558
C557
C556
R595 R596
R541
5.6k
DAC-CSN
R586 R585
180
0.047
0.047
470P
470P
0
0
0
IC541
TC94A14FA
C552
C547
0.015
R559
1.5M
DAC-PDN
C550 C549
C548
6.8k 180
C582 270P
IC581 NJM4580M-X
C592 270P
6.8k
R542
C551
0.047
C554
0.033
C553
47k 0.047
C546
C597
0.01
C991
0.01
SEL
TEB
RFGC
TE
RFDC
FE
RFRP
C572
100/6.3
RF
C560
0.01
47P
0.033
C596
100/10
0.047
C555
R545
10k
0.01
0.0027
0.01
R544
10K
R543
470k
CD.R
CD.L
9V CD.R A-GND CD.L PSW SW1 SW2 LM0 LM1 BUS0
BUS1 BUS2 BUS3 BUCK CCE
RST 8V
GND
MP3REQ MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN CDON CDRW
VDD5V
SW5V
(SHEET 1)
R401
4.7K
4.7K
R413
R414
4.7K
R412
R407
R409
R408
2.2K
2.2K
2.2K
C405 1/50
R404
10k
C403
0.01
R406
47
10k
0.01
0.1
C402
C415
SHEET 2
2-3
Page 6
LCD & Key control section (For KD-G611 & KD-G612)
IC602 RPM7338-V4
C681
0.022
0.022 C682
R691
S47
R633
S48
S49
S50
S51
S46
S45
S44
S43
R632
D618
R631
R630
D619
S52
IC601
PT6523LQ-L
S47
S48
R657 51k
S50
S51 S52
COM1
COM2
COM3 VDD
INH
OSC
CE
CLK
DATA
390
R661
D646
NSPW310BS/BRS/
R660
390
D645
NSPW310BS/BRS/
Q640
2SB624/4/-X
Q641
UN2211-X
R672
R671
470
470
R673
47k
1k
R674
DIM_CON
C603
R658 180k
R653
R652
R651
2.2k
2.2k
10k
R654
R655 R656
C602 680p
10k
10k
10k
10/6.3
D641
UDZS5.1B-X
D642
MA111-X
C601
0.022
LCDCE
LCDCL
LCDDA
KEY2
S601
S608
S1S2S3S4S5S6S7S8S9
COM1
COM2
COM3
KEY1
KEY0
R649
LCD1
QLD0349-001
R605
R606
2.7K
3.9K
S604
S605
S606
S607S614
R612
3.9K
S613
S612
S611
EN601
QSW1115-001
ENC2
ENC1
R601
R602R603R604
8201.2K1.8K
820
S602
S603
R607R608R611 R610 R609
8208202.7K 1.8K 1.2K
S610
S609
R614
R613
820
820
S616
S617
R648
D601
D602
D603
R647
S10
R646
D604
D605
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S22
470
R642
D608
180
R650
R641
MA152WK-X
D640
470
470
R640
D609
R639
R638
D610
D611
R637
R636
D612
D613
D614
R635
R634
D615
D616
D617
R645
R644
D606
D607
R643
C611
MA8062/M/-X
S41
S42
S43
S44
S45
S46
S3S4S5S6S7S8S9
S40
0.012
10K
D643
C612
S38
S39
S10S2S11S1S12
470
R692
4.7/6.3
CN601
0
J601
DIMOUT
REMOCON
ACC5V
10V
ENC1
ENC2
LCDCE
LCDDA
LCDCL
KEY2 KEY1 KEY0 AUX.R
AUX.L
NNZ0085-001
(SHEET 1)
To CN701
R624
R622
R670
0.047
470
C620
0
R621
R623
QNS0245-001
DIM_CON
S33
S34
S35
S36
S37
S32S49 S31
S30
S29 S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S13
S14
S15
S16
0
R620
2-4
SHEET 3
Page 7
Main amplifier section (For KD-G617)
C36 7P
C35 10P
RA30
NRZ0065-222X
PLLCE PLLDA PLLCL PLLDI
R33
RDSDA
RDSCL
R72
2.2k
QAX0263-001Z
X71
R71
2.2k
0.01
D719
C715
D718
R806
HD74HC126FP-X
10k
SEEK/STOP
47/6.3
C77
C717
C716
IC801
R793
0
C8
X31
QAX0616-001Z
IC31
TB2118F-X
R32
6.2k C33
C34
47/6.3
0.047
IFC-CONT
10K
Q10
R10
UN2211-X
C74 82p
47p
BZ841
QAN0023-001Z
C75
R841
C76
1K
UN2211-X
C841
0.1/50
A.R A.G
A.L
D720
10k
C801
0.047
(SHEET 5)
To CN601
(SHEET 6)
9V
CD.R A-GND CD.L
PSW SW1 SW2 LM0 LM1 BUS0 BUS1 BUS2 BUS3
BUCK CCE RST
8V
MP3REQ MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
CDON CDRW SW5V VDD5V
DIMOUT REMOCON ACC5V 10V ENC1 ENC2 LCDCE LCDDA LCDCL KEY2 KEY1 KEY0
AUX.R AUX.G AUX.L
GND
CN701
QNZ0605-001
D701
J801
QNZ0095-001
D702
CH.SCK
D703
J1
QNB0100-002
SAA6579T-X
IC71
R73
2.2k
2.2/50 C73
0.022 C72
C78
0.01
560p
100
C71
R74
L710
NQR0007-002X
L711
NQR0007-002X NQR0007-002X
L712
D708
D709
47k
R802
100k
R804
22k
R805
R803
100
D711
D710
D704
D705
CH.R CH.L
D706
D707
C802
0.01
D1 D2
R768
R810 100
L1
4.7u
MA111-X
C37 10P
Q841
270
SI
R808
330
C48
D715D716D717
QAU0314-001
MA111-X
220/10
C9
C38
0.001
10/16
C40
0.01
C42
C41
0.047
C46 C47
R43
470
C32
0.047
47P
Q31
UN2211-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SI
SO
SO
I/O
R807 100k
INT SCK
R809 22k
SCK
R801 47k
QNN0489-001
J321
RB160M-30-X
D243
RD
100/10
C168
BUZZER
TD
C707
0.047
LEVEL
IC702
C167
R248
220
39K
0.22
D244
UDZS5.1B-X
C245
R247
C246
0
0.01
B902
10K R178
R166
R186
330
2.2K
2.2K
R176
R175
R177
0.0047 VOLDA
VOLCK
L701
4.7u
C711
220/10
C713
0.01
C781
100/6.3
C712
0.01
TELMUTE
SM SQ
R757
2.2k
C720
TU1
1/50
C81
1/50
C91
C5
0.1/50
2SB709A/R/-X
R53
47k
C52
0.01
47k
R52
SEEK/STOP
1k
10k
R721
R722
R717
SW2
0.33
C724
DIMIN
10k
PSW
Q53
UN2211-X
R59 47k
27k
R51
VSS
LM1
LM0
X1
0.047
C705
Q1
330P
C51
QSW0451-001
PLLDI
4.7u
L702
Q2
2SD601A/QR/-X
R3
4.7k
Q3
UN2111-X
R2 47k
10 R1
MONO
SM
S701
PLLCL
PLLDA
PLLCE
FM/AM
IFC-CONT
10k
R755
820
R754
10M
X701 X702
27P
8P
C702
C703
C704
QAX0777-001Z QAX0401-001
10K
47
0.047
22/16
AM.VCC
2SB624/4/-X
4.7k
FM/AM
SD/ST
SQ
R31
CDON
VOLDA VOLCK
SUBMUTE LPF1 LPF2
BUCK CCE
RST
CDRW
R11
0.047
C706
RA701
Q6
R7
10
BUZZER
C3
R704
R705
220/10
C4
R9
R6
47k
Q7
UN2211-X
15k
R57
470 R58
C55
0.47/50
Q52
2SD601A/QR/-X
IC701
UPD784217AGC309
R720
R719
R702
R188 R189
R774 R775
R760 R759
R716 R715 R713 R714
R708
0.01
22/16
C1
C6
C2
C39 1000P
100
R38
0
R39
39k
3.9K
0.0068
0.047 R40
R41
C43
C45
C44
0.033
0.01
0.01 C49
R42
10
0.001 R44 220
C50 100P
C31
100/10
BUS0 BUS1 BUS2 BUS3 NRZ0065-102X
0.01
0.01
0.0039
0.0039
C85
C95
C94
C84
R5
47k
Q5
D5
D4
MA111-X
MA111-X
3.3k R4
R54 10k
C54
0.1
10k R56
2.2k
R55
C53
0.0047
Q51
2SD601A/QR/-X
R758
47k
1k
R763
1.2k
0
10k
VDD
270 270
100 100
47k 47k
1k 1k 100 10k
3.3k
VPP
47k
47k
Q91
0
R12
2SD601A/QR/-X
SEEK/STOP
10k
R723
47k
R701
27P
C701
4.7k
C83
0.1
MP3REQ
R725
R718
SW1
22P
5.6K
R81
5.6K
R91
2SD601A/QR/-X
Q84
UN2111-X
D84
AFCK
MP3STBY
MP3DOUT
MP3RESET
10k
INT
47k
47k
R753
R752
30K
R92
R84
MA111-X
MP3DIN
RDSCL
C92
0
MONO
10k
RDSDA
Q81
0.0018
R83R93
4.7k
Q9 UN2111-X
CD.L CD.R
CH.L CH.R
A.R
A.G
A.L
MP3CLK
R726
R751
REMOCON
0.047
C708
SD/ST
10k
10k
DAC-PDN
R728
R750
30K
0.0018
C82
R82
2SD601A/QR/-X
TU.R
QTE1H55-225Z QTE1H55-225Z
C174
C175
0.0033
DAC-CDTI
AFCK
R729
47k
10k
ENC1
RESET
R756
47k
TU.L
1/50
1/50
1/50
0.0033
R172
R171
1/50
100K
C172
1/50
1/50
100K
C173
1/50 C171
0.22
DAC-CCLK
R707
R741 R742
R743 R744 R745 R746
100 R764
MA111-X
D713
C161 C181 C162 C182 C163
C183
C176
C166
DAC-CSN
270
R771
R734 R735
R736 R737 R738 R739 R740
10k
D714
0.01
C709
TDA7404D-E-X
47/16
IC771 BR24L32F-W-X
270
C771
0.047
R772
R730
10k
2.2k
2.2k
2.2k 0
4.7k
4.7k
4.7k
47k
10k 10k
10k 10k 10k
4.7k
4.7k
4.7k
47k
R776
47k
R777
QSW1049-001Z
S703
UDZS5.6B-X
C710
47/6.3
R732 10K
LCDCE LCDCL
LCDDA
IC161
QSW0451-001
I/O
SCK
SO SI
KEY2 KEY1 KEY0 ENC2
R747
R748
R749
R731
47k S702
IC-PST3433U-X
MA111-X
D242
120k
R187
C179 C180 C170 C169
10K
10K
C722
270P
0.01
C186 10/16
0.047
1k
R246
C243
D781
R245 47
C242 22/16
2SD601A/QR/-X
LEVEL
4.7/25
4.7/25
4.7/25
4.7/25
C782
Q781
UN2111-X
MA111-X
Q241
0.082
R244
12k
R242 22k
47k
R892
UN2211-X
DIMOUT
DIMIN
R243 180k
C241 1/50
R241
47k
OUTFL OUTRL
OUTRR OUTFR
SUBOUT
Q891
D892
MA111-X
C909
220/10
47K
R781
MA111-X D782
C908
220/10
R891 1k
D891
TELMUTE
C891
0.1
2.2K
R782
C783
0.01
C907
220/10
MA111-X
R342
820
C906
UN2111-X
R352
820
Q902
0.01
R332
R322
820
820
10K R783
Q782
MA111-X D902
C905
R905
100
Q341
KTD1304-X
MA111-X
KTD1304-X
C919
47/16
10/16
10k
UN2211-X
R343
Q351
KTD1304-X
R341
2.2k
D341
Q976
C904
10/16
Q901
100
R353
R323
2.2k
R351
D351
MA111-X
MA111-X
47k
R169
47k
R179
UN2211-X
2SB709A/QR/-X
Q977
C913
C911
10/16
100
2.2k
R321
D321
47k
R170
47k
R180
HA13164A
0.1 C910
10/16
R333
C915
C341
Q321
0.047
100
0.1
KTD1304-X
R331
D331
C321
0.047
KTD1304-X
Q331
2.2k
MA111-X
QFV91HJ-474Z
C302
C301
QFV91HJ-474Z
QFV91HJ-474Z
C311
C312
QFV91HJ-474Z
R977 12k
R976
27k
C914
0.01
C912
100/16
R881
47K
Q881
UN2211-X
IC901
LPF2
LPF1 D253
C259
47/6.3
SUBMUTE
5.6k
R904
C903
47/16
1k
R906
R311
51K 51K
R312
C784
Q271
UN2211-X
C273
C274
C275
Q272 UN2211-X
MA111-X
Q252 UN2111-X
R302
51K 51K
R301
C303 100p 100p
100p C313
Q784
UN2111-X
D784
100/16
R882
4.7K
22/16
C881
0.033
0.027
0.027
C304
100p C314
UDZS11B-X
R903 R902
4.7k 9.1k
C260
R274R275R276
0.1
1M1M47K
C276
1.2k
1.2k
1.2k
1.2k
IC271
CD4066BPW-X
0.01
R304
R303
R313
R314
RB160M-30-X
C902
2.2/50
100K
R251
4.7/25
C901
QEZ0722-338
C971
D971
1k
R901
100K
R257
C253
C255
100/6.3
47/16
C316
0.1
0.0056 C272
1M
R272
1M
R271
C271
0.01
D901
1N5401-F64
2.2k
R971
D972
RB160M-30-X
47K
R273
C325
RR-
0.0047
RR+
C324
FR-
0.0047
FR+
C323
FL+
0.0047
FL-
C322
RL+
0.0047
RL-
L901
QQR1378-002
2.2k
R972
CN901
QNZ0650-001
C254
RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X
10K
10K
47/16
R256
R255
2.2/50
0.022 C310
C990
0.01
2.2/50
C252
C318
D991 D992 D993 D994 D995 D996 D997 D998
0
R254
C307 47/16
Parts are safety assurance parts. When replacing those parts make sure to use the specified one.
QGA2501C1-03
R260
47K
C256
0.082
C251
0.0082
47K
R252
C320
0.022
C317 47/16
C319
0.022
C315
2.2/50
C308
1/50
RR-
FR-
CN251
2.2/50
R259R258
C257
15K5.6K
180
R262
820
R261
Q251
IC251
4.7K KTD1304-X
R263
NJM4565M-WE
D252
D251
0.01
C258
100K
R253
FL-
RL-
RR+
FR+
FL+
TB2906HQ
IC301
RL+
MA111-X
MA111-X
C961 100P C962 100P C963 100P C964 100P C965 100P C966 100P C967 100P C968 100P
QMFZ047-150-T
SHEET 4
2-5
Page 8
CD servo control section (For KD-G617)
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
VR
SPINDLE-
LD
SPINDLE+
FOCUS-
VREF
FOCUS+
MD TRACKING+ TRACKING-
R539 150
VREF
VF1 VF2 VT2 VT1 VCC
Q544
2SB624/4/-X
Q545
UN2211-X
R402
47
C411 C412
X401
QAX0760-001Z
12p
C420
C419 12p
0.01
C521
0.01
C533
R415
0.01
C413
RST
R507
IC501
3k
R511
1.5k
R512
1.5k
R533
1k
R532 R531
2k 10k
C462
100/6.3
IC401
LA6242H-X
R509
12k
R513
C534
5p
R535
1.5k
100
C524
0.01
C463
8.2k
C422
6.8k
0.047
R510
R459
R460
100/6.3
100/6.3
C504
FEED+
0.1
LD
100
100
C464
FEED-
0.1
C505
SPINDLE-
SPINDLE+
RF
RFGC
C530C531
MD
2SB1241/QR/-T
47u
L401
0.01
C421
C408
0.047
Q521
C512
0.01
C506
0.047
FOCUS+
RF
0.1
C525
R527
R528
0.01
C409
100p
LM1
R508
LM0
C532
68p
R534
15k
IC521
TA2157FN-X
R523
82k
R524
82k
R525
330k
R526
330k
C522
C523
100/10
0.01
IC461
NJU7772F15-X
C461
0.1
L402
R416
47k
1K
L404 47u
100/6.3
C416
0.01
R403
2.2K R405
1M
C418
0.01
R424
220
0.1
C414
0.0022
47u
TC94A34FG-002
R517
FOCUS-
TRACKING-
RFRP
R530
SEL
C407
5.1K
C507
0.047
TRACKING+
100/10
56k
TEB
100/10
22
22
100/6.3
C529
R529
82k
R504
15k
C502
0.01
RFDC
R536
DMO
8.2k FOO
4.7k FMO
Q501
C503
100/10
CDRW
C527
TE
TE
22
R514
2SB1322/RS/-T
TRO
C510
0.01
47/10
C501
R452 47k
C508
0.01
AOUTR-
AOUTR+
AOUTL+
AOUTL-
R454
4.7k
R456
4.7k
R458
4.7k
UN2111-X
Q541
2SB1132/QR/-W
R516 330
C509
0.01
NRZ0065-103X
RA550
L543
47u
C580
C589
C599
C590
Q502
0.1
C513
22
R515
VREF
R537
0
0.0068
820
10K
R423
0.01
C404
4.7/25
4.7/25
4.7/25
4.7/25
UN2211-X
Q542
C440
0.01
R455
R457
2.2k
R451
R453
2.2k
2.2k
22k
R581
R582
R592
R591
BUS0 BUS1 BUS2 BUS3
CDON
UN2111-X
UN2211-X
Q440
R440
4.7K
Q543
8.2k
8.2k
8.2k
8.2k
100/10
R481
C568
C570
C571
L541
BUCK CCE
RST
C541
R584
C542
0.01
R558
10k
R583
R593
R594
MP3DIN
C566
100/6.3
C543
1/50
180
8.2k
8.2k
180
C565
0.01
R553
C481C482
47/160.1
IC431
SN74AHCT1G04K-X
C583
1M
270P
C593
270P
0.01
L544
IC481
AK4385ET-X
47/6.3
C585
C562
1k
1k
R598
R588
1k
0.1
C584
DMO
100
R552
47u
FMO
100
R551
C545
0.01
AOUTL+
R587
1k
C561
100/6.3
AOUTL-
C483
0.1
0.01
100/6.3
AOUTR+
AOUTR-
C528
C544
R597
R550
0.1
C594
47/6.3
C595
FOO
TRO
C559
C558
C557
C556
R548
R547
R546
100
100
R549
C569
0.01
DAC-CDTI
DAC-CCLK
C581 3300P
C591
3300P
47u
0.1
100/6.3
0.01
180
D481
UDZS5.1B-X
MP3STBY
MP3CLK
MP3DOUT
MP3RESET
MP3REQ
C430
0.01
R595 R596
R541
5.6k
DAC-CSN
R586 R585
0.047
0.047
470P
470P
0
0
0
IC541
TC94A14FA
C552
C547
0.015
R559
1.5M
DAC-PDN
6.8k 180
C582 270P
IC581 NJM4580M-X
180
C592 270P
6.8k
R542
C551
0.047
C554
0.033
C553
47k 0.047
C546
C597
0.01
C991
0.01
SEL
TEB
RFGC
TE
RFDC
FE
RFRP
C572
100/6.3
RF
C560
0.01
47P
C550 C549
C548
0.033
C596
100/10
0.047
C555
R545
10k
0.01
0.0027
0.01
R544
10K
R543
470k
CD.R
CD.L
9V CD.R A-GND CD.L PSW SW1 SW2 LM0 LM1 BUS0
BUS1 BUS2 BUS3 BUCK CCE
RST 8V
GND
MP3REQ MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN CDON CDRW
VDD5V
SW5V
(SHEET 4)
R502
R503
R518
8.2K
R501
33k
FE
FE
R401
4.7K
4.7K
R413
R414
4.7K
R412
R407
R409
R408
2.2K
2.2K
2.2K
C415
C402
0.01
0.1
10k
C405 1/50
R404
10k
C403
0.01
R406
47
SHEET 5
2-6
Page 9
LCD & Key control section (For KD-G617)
IC602
RPM7338-V4
C681
0.022
0.022 C682
R691
S47
R633
S48
S49
S50
S51
S46
S45
S44
S43
1.2K R632
D618
S52
IC601
PT6523LQ-L
S47
S48
R657
S50
S51 S52
COM1
COM2
COM3 VDD
INH
OSC
CE
CLK
DATA
51k
R672
470
R671
470
1.2K
1.2K
1.2K R630
R631
D619
390
R661
D646
NSPW310BS/BRS/
390
R660
D645
NSPW310BS/BRS/
Q640
2SB624/4/-X
Q641
UN2211-X
R674
R673
47k
1k
DIM_CON
C603
R658 180k
R653
R652
R651
2.2k
2.2k
10k
R654
R655 R656
C602 680p
10k
10k
10k
10/6.3
UDZS5.1B-X
D641
D642
MA111-X
C601
0.022
LCDCE
LCDCL
LCDDA
S601
S608
S1S2S3S4S5S6S7S8S9
COM1
COM2
COM3
KEY2
KEY1
KEY0
R649
LCD1
qld0349-001
R605
R606
2.7K
3.9K
S604
S605
S606
S607S614
R612
3.9K
S613
S612
S611
EN601
QSW1115-001
ENC2
ENC1
R601
R602R603R604
820
8201.2K1.8K
S602
S603
R607R608R611 R610 R609
8208202.7K 1.8K 1.2K
S610
S609
R614
R613
820
820
S616
S617
R648
D601
D602
D603
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S22
R644
D606
D607
470
470
R643
R642
D608
180
R650
R641
MA152WK-X
D640
470
470
R640
D609
R639
R638
D610
D611
470
R637
R636
D612
D613
D614
300
300
R635
R634
D615
D616
D617
470
300
R647
R646
R645
D604
D605
C611
MA8062/M/-X
S41
S42
S43
S44
S45
S46
S3S4S5S6S7S8S9
S40
0.012
10K
D643
C612
S38
S39
S10S2S11S1S12
470
R692
4.7/6.3
CN601
0
J601
DIMOUT
REMOCON
ACC5V
10V
ENC1
ENC2
LCDCE
LCDDA
LCDCL
KEY2 KEY1 KEY0 AUX.R
AUX.L
NNZ0085-001
(SHEET 4)
To CN701
R624
R622
R670
0.047
470
C620
0
R621
R623
QNS0245-001
DIM_CON
S33
S34
S35
S36
S37
S32S49 S31
S30
S29 S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S13
S14
S15
S16
0
R620
SHEET 6
2-7
Page 10
Printed circuit boards
Main board
(For E/EX/EY/EE/EU version)
Forward side Reverse side
C308
C246
R902
B902
R246
R591
C725
C971
D971
D972
R971
R972
R882
R901
C315
C781
C881
C311C312
C316
C901
CN501
C507
C516
R519 R518 R517
C512
C991
C589
C599
C590
R481
C412
L543
D711
C715
L711
L710
L712
C301
C481
C580
C505
D481
C545 C542
R558
Q541
Q543
C533
C572
C529
R552
C543
C541
R551
C302
D710
C569
R550
R549
RF
C561
C992
D701
C560
FE
D702
C522
D703
C521
VREF
CN901
C308
C318
C317
C523
R529
L544
TE
C562
C544
C565
C568
C571
C570
D704
D706
D705
D707
D708
D720
CN701
IC301
C307
Q521
C717
C324
C325
C525
C322
C323
C566
C716
C319
C320
L541
C528
D709
S701
C910
C371
IC901
C914
R713
C179
C168
C907
C841
C161
R753
R776
R176
C905
Q901
CN702
C180
C170
R175
R178
C259
C181
C167
R715
C709
D713
RA701
R756R757
C711
X701
IC702
X702
C708
L701
L404
R767
L401
R751
C909
BZ841
R758
R750 R746
R777
Q902
R766
C162
R701
R761 R760
R736
C169
R905
C705
R904
IC161
R906
R707
C903
R166
C182
IC701
R803
R263 D251 D252 Q252 C260
R186
R802
C163
R171 C174
R809
C253
R729
R807
J801
C173
R189
L702
R808
R771
R188
R772
C252
C186
R702
C183
R258 R254
C50
C48
IC771
CN901
C961
C963
C964
C962
C966
D996
C530
C965
D995
R533
R525
C968
D998
C543
C558
C967
D997
R526
C483
C572
C526
C482
R503
R409
R406 R407 R408
Q782 R782
C556
C726
R523
R502
L543
C529
IC481
C301
C557
R539
C782 C783
R402 R401
R783
R708
R501
Q542
D782
C559
C524
R504
R440 C440
R704 R705
C580
C599
C481
C318
D991
D992
D993
D994
R314
R313
R303 R304
IC301
C307
C523
C525
Q521
R527 R528
C554
L541
C555
R547
R546
R548
C544
R545 C551
C548
C549
C566
C547 R559 R543 C546
R542
R541
S701
R544
C310
C317
R553
C570
C313
C303
IC521
C553
C527
C314
C304
R536
R312 R311
R301 R302
CN501
L544
C552
C504
RA550
C315
R537
C550
C541
R534
IC541
R532
C311
C302
R524
R531
R530
C561
C316
C312
C531
C534
Q440
C781
R535
Q781
C589
R423
C901
C532
C404
R891
C590
Q881
R412
D781
C881
R414
R413
R881
R719
C506
IC501
Q976
R583 R584
C595 C402
CN701
C242
R594
R592
R593
IC401
R901
Q977 R977
C415
R177
C583
C593
R424
D892
C891
Q891
R781
R976
C403
C416
C784
R404
R585
C592 R595
C241
R586 C582
C414
C515
C413
R768
C902
R596
IC581
X401
R735
R242
C585
B904 C405
R243
C510
R244
C503
IC431
C908
R507
R187
C596
C422
C501
C411
R508
R454 R456 R452 R458
L901
D901
R892 D891
C904
Q501
R743 R747
C430
R453 R455 R451 R457
C462
IC461
D717
R241
R516
R509 R510
C919
R744 R748
D716
C245 R247 R248
R752
C407
D715
C463
Q502
R513 R512 R511
R717
L402
R718
C719 C720
C710
R734
R716
R749 R745
C913
D244
R251
R732
C171
D331
R331
D321
D351
Q331
IC251
C257
R257
R252 R272
C166
R172
C993
C40
C172
R44
R43
C32
C49
R763
R720
R721
IC801
C175
R723
R332
C251
R731
C258
IC71
R321
Q321
Q351
R351
IC271
R262
PP2
C994
R261 R260
Q251
R273
R276
C276
C255
R274
R275
C275
C273
C274
C31
C4
Q31
C43
C995
C41
X31
IC31
C33
C91
Q81
Q91
R84
X71
R93
R83
C77
S703
PP1
C254
RA30
Q10
R10 R725 R726
R728
Q9
C83
R74
R741
R730
C73
J321
D341
C34 R32
C81
C361
Q341
R341
CN251
L1
C9
R4
Q7
R2
C55
R57 R58
C71
J1
TU1
C1
R7
Q52
R56
C3
C5
R54
C54
Q51
R53
R55 C53
R52
R51
C52
C51
S702
C331 C321
J1
R793
C2
C1
C3
C95 C94
C85
C84
R12
Q2
C5
R3
Q3
CN251
C8
R11
C6
R41
C44
R9
C39
R59
TU1
C55
S702
R353
R323
R343
R342
R352
D1
D2
L1
R5
Q5
D4
D5
C4
C10
C12
R40
Q6 R39
R6
C47
C11
C46
R42
R33
Q1
C81
D84
Q84
Q53
C74
C75
R71
C76
R72
C78
C72
R73
R333
R322
PP1
C351
C341
PP2
R774
C33
Q271
C9
Q272
C255
R775
R1
R31
C43
R38
C31
C38
C40
C37
C42
C45
C77
C35
C722
C91
R91
R81
R92
R82
C92
C82
X71
R737
C771
C73
S703
D714
R764
C172
VSS
R738
J321
C254
C723
C256
R810
J801
C183
C802
R259
C257
C252
C186
C271
C272
C253
C259
C176
R256
R255
C166
C173
C171
VDD
RESET
R742
R801
R806
R804
R722
C706
C182
R762 R759
C724
C707
TD
RD
SO
C801 R805
C36
X31
R740
R739
R271
C163
L702
R253
R754
IC901
SI
C914
C905
C903
C915
C906
C907
CN702
D712
R170
R169
C169
D253
C162
R714
VPP
X1
R755
X702
C702
C418
Q841
BZ841
C912
C718
R179
R180
C170
C180
C168
C181
C161
C711
X701
C704
C703
C701
Q545 Q544
R416
C909
R841
C841
C710
B903
C913
C179
C712
JP
R415
C713
C407
C463
C464
C919
C462
C721
C508
C501
C461 R460 R459
C411
R405
C422
C910
C908
R514
C911
Q501
C904
R515
D242
C405
D902
C596
Q784
C585
C502
C513
C420
L901
C902
C503
C514
R903
D901
D784
C784
C241
C242
R245
Q241
C243
D243
C990
R582 R581
C581
C584
R588
R587
C597
C595
R598
R597
C594
R403
C591
C419
C421
X401
C408 C409
D718
D719
B901
Switch board
S610
S616
D601
D602
R610
R612
D604
D603
S612
S614
D606
S611
D605
S613
D607
Forward side Reverse side
Q640
R646
R670
R642
CN601
R614
R609 R608 R607
R647
R611R613
R644
R645
R648
R649
R643
R672
D640
R671
R673R674
Q641
R640
S601
EN601
D608
CP602
R601
CP601
D609
LCD1
D646
D645
S608
D611
S617
D610
R602 R603
S602
D612
S603
D613
R604
R605
S605
S604
D614
D615
S606
D616
R606
S609
S607
D617
D618
D619
IC602
R636 R637 R638 R639
R660
R661
D646
D645
IC602
J601
R692
J601
R621
R622
C620 R624 R620
R623
C612
C611
D643
R691
R632
R634
R633
R635
R631
R630
IC601
R657 C602
R654
R655
R656
R653
D642
R658
C601
D641
C603
R651 R652
EN601
R650
C681 C682
R641
2-8
Page 11
Block diagram
(For E2/EX2/EY2/EE2/EU2 version)
Main amplifier & CD servo control section
VF1, VF2 VT1, VT2
PICK UP
FOCUS &
TRACKING
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
IC602
REMOCON
IC601
LCD DRIVER
COM1 COM2 COM3 S1 to S52
LCD1
LCD DISPLAY
REMOCON
LCDCL LCDDA LCDCE
D601 to D619
D645, D646
LIGHTING
DISPLAY
S601 to S614
S616, S617
KEY MATRIC
DIMOUT
EN601
ENCODER
KEY0 KEY1 KEY2
ENC1 ENC2
AUX.L AUX.R
CN601 J601
CN501
CN701
AUX OUT
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
BCK LRCK AOUT
BCK LRCK
SDTI
MP3REQ MP3CLK MP3DOUT MP3DIN MP3STBY MP3RESET
IC401
MP3& WMA
LSI
LM0, LM1
BUS0 to 3 BUCK CCE RST
IC481
DAC
CD L.P.F.
DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
AOUTL+ AOUTL­AOUTR+ AOUTR-
IC581
ANT
J1
CD.L CD.R
KEY0 to KEY2 LCDCL LCDDA LCDCE REMOCON ENC1, ENC2 DIMOUT
FM VT AM VT FM/AM OSC
FM/AM TUNER
IC31
PLL
PLLCE PLLDA PLLCL PLLDI
IC701
CPU
A.L A.R
TU1
SD/ST MONO SM SQ SEEK/STOP MUTE RDSCL RDSDA
LPF1, LPF2
SI/SO
SI SO I/O INT SCK
TU.L TU.R
DET OUT
IC71
RDS DET
Q781, Q782
MUTE
CIRCUIT
MUTE
VOLDA VOLCK
EPROMCK EPROMDI EPROMDO
IC771
EPROM
RESET
IC702
RESET
IC801
JVC BUS
OUTFL, OUTRL OUTFR, OUTRR
IC161
E.VOLUME
SUBOUT
CH.L CH.R
SCK
FRONT L FRONT R
REAR L REAR R
EACH BLOCK
IC901
REGULATOR
IC271
SUBWOOFER
SELECTOR
IC251
SUBWOOFER
AMP.
Q321, Q331 Q341, Q351
LINE OUT
MUTING
IC301
POWER
AMP.
FRONT LEFT (+) FRONT LEFT (-) FRONT RIGHT (+) FRONT RIGHT (-) REAR LEFT (+) REAR LEFT (-) REAR RIGHT (+) REAR RIGHT (-)
STEERING
J321
CN901
SPK BATTERY
CN251
SUB WOOFER OUT
J801
CD CHANGER CONTROL
ONLY USED FOR KD-G611&KD-G612
CN702
STEERING REMOTE CABLE
FRONT LINE OUT
REAR LINE OUT
2-9
Page 12
Standard schematic diagrams
(For E2/EX2/EY2/EE2/EU2 version)
Main amplifier section (For KD-G611 & KD-G612)
TU1
QAU0222-001
C8
X31
QAX0616-001Z
IC31
TB2118F-X
47/6.3
UN2211-X
R841 1K
D1 D2
C33
IFC-CONT
Q10
BZ841
QAN0023-001Z
UN2211-X
C841
0.1/50
R768
R810 100
C801
0.047
L1
4.7u
MA111-X
C37 10P
Q841
270
SI
R808
330
C48
D715D716D717
MA111-X
220/10
C9
R38
C38
0.001
10/16
C40
0.01
C42
C41
0.047
C46 C47
10
R43
470
C32 47P
0.047
Q31
UN2211-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SI
SO
SO
I/O
R807 100k
INT SCK
R809 22k
SCK
R801 47k
22/16
0.047
0.01
AM.VCC
C2
C1
C6
C39 1000P
100
0
R39
2SB624/4/-X
39k
10K
0.0027
0.047 R40
R41
FM/AM
C43
C45
C44
0.01
0.01
0.01
SD/ST
R42
C49
0.001 R44 220
C50 100P
C31
100/10
CDON
SUBMUTE LPF1 LPF2
BUCK CCE
RST
BUS0 BUS1 BUS2 BUS3 NRZ0065-102X
CDRW
9V
CD.R A-GND CD.L
PSW SW1 SW2 LM0 LM1 BUS0 BUS1 BUS2 BUS3
BUCK CCE RST
8V
MP3REQ
(SHEET 2)
MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
CDON CDRW SW5V VDD5V
To CN601
(SHEET 3)
DIMOUT REMOCON ACC5V 10V ENC1 ENC2 LCDCE LCDDA LCDCL KEY2 KEY1 KEY0
AUX.R AUX.G AUX.L
CN701
QNZ0605-001
CN702
QGA2006F1-02
D701
J801
QNZ0095-001
D712 MA8062/M/-X
D702
CH.SCK
C718
100P
D703
C36 7P
C35 10P
NRZ0065-222X
PLLCE PLLDA PLLCL PLLDI
R33
RDSDA
RDSCL
R72
2.2k
QAX0263-001Z X71
R71
2.2k
0.01
D719
C715
D718
R806
HD74HC126FP-X
RA30
47/6.3
C716
10k
SEEK/STOP
C77
C717
IC801
R793
0
R32
6.2k
C34
0.047
10K
R10
C74 82p
47p C75
C76
A.R A.G
A.L
D720
10k
J1
QNB0100-002
SAA6579T-X
IC71
R73
2.2k
2.2/50 C73
0.022 C72
C78
0.01
560p
100
C71
R74
L710
NQR0007-002X
L711
NQR0007-002X NQR0007-002X
L712
D708
D709
47k
R802
100k
R804
22k
R805
R803
100
D711
D710
D704
D705
CH.R CH.L
D706
D707
C802
0.01
10K
R11
4.7k
SQ
R31
C706
0.047
VOLDA VOLCK
RA701
STEERING
R766R767
22/16
C3
Q6
R7
10
2SD601A/QR/-X
BUZZER
R702
R188 R189
R774 R775
R760 R759
R716 R715 R713 R714
R708
R704
R705
2.2k22k
0
R9
Q7
UN2211-X
0.47/50
R720
R719
0.01
220/10
C94
C4
D4
R6
47k
15k R57
470 R58
C55
10k R56
Q52
IC701
UPD784217AGC323
1.2k
0
10k
VDD
270 270
100 100
47k 47k
1k 1k 100 10k
3.3k
VPP
47k
47k
0.01
0.0039
C84
C95
D5
MA111-X
MA111-X
3.3k R4
C54
0.1
C53
0.0047
2SD601A/QR/-X
1k
R763
0.0039
C85
R5
47k
Q5
R54 10k
2.2k
R55
Q51
R758
47k
0.01
C10
2SB709A/R/-X
R53
47k
C52
0.01
47k
R52
SEEK/STOP
DIMIN
1k
10k
R721
R722
R717
SW2
0.33
C724
UN2211-X
10k
PSW
VSS
LM0
C705
0.047
Q53
R59 47k
22K
R51
LM1
Q1
330P
C51
SM
QSW0451-001
PLLDI
X1
4.7u
L702
0.1/50 C5
C81
1/50 1/50
C91
Q91
0
R12
Q2
2SD601A/QR/-X
2SD601A/QR/-X
R3
4.7k
Q3
UN2111-X
R2 47k
10 R1
MONO
S701
PLLCL
PLLDA
PLLCE
FM/AM
SEEK/STOP
IFC-CONT
10k
R725
R723
10k
R755
10M
C704
QAX0777-001Z QAX0401-001
820
R754
X701 X702
27P
8P
C702
C703
R701
27P
R718
47k
C701
4.7k
C83
0.1
MP3REQ
MP3RESET
10k
SW1
INT
22P
5.6K
R81
5.6K
R91
2SD601A/QR/-X
R84
Q84
UN2111-X
D84
AFCK
MP3STBY
MP3DOUT
STEERING
47k
47k
R753
R752
30K
R92
C92
0
MA111-X
MP3DIN
RDSCL
Q81
0.0018
MP3CLK
MONO
R726
10k
R751
RDSDA
REMOCON
0.047
C708
R83R93
4.7k
Q9 UN2111-X
CD.L CD.R
CH.L CH.R
A.R
A.G
A.L
SD/ST
10k
10k
30K
R82
2SD601A/QR/-X
QTE1H55-225Z QTE1H55-225Z
DAC-PDN
DAC-CDTI
AFCK
R728
10k
R750
ENC1
RESET
R756
QNN0489-001
J321
RB160M-30-X
D243
R248
220
39K
0.22
D244
UDZS5.1B-X
C245
R247
0
0.01
C246
TD
C707
0.047
LEVEL
C167
B902
10K R178
R166
R186
330
2.2K
2.2K
R177
R176
R175
0.0047 VOLCK
VOLDA
L701
4.7u
C711
220/10
C713
0.01
C781
100/6.3
C712
0.01
TELMUTE
SM SQ
R757
2.2k
C720
C82
0.0018
IC161
1/50 C171
0.22
C176
DAC-CCLK
R707
R741 R742
R743 R744 R745 R746
100 R764
MA111-X
D713
C161 C181 C162 C182 C163
C183
C166
DAC-CSN
270
R771
R734 R735
R736 R737 R738 R739 R740
10k
D714
0.01
C709
TDA7404D-E-X
47/16
IC771 BR24L32F-W-X
270
C771
0.047
R772
R730
10k
2.2k
2.2k
2.2k 0
4.7k
4.7k
4.7k
47k
10k 10k
10k 10k 10k
4.7k
4.7k
4.7k
R776
47k
47k
R777
QSW1049-001Z
S703
UDZS5.6B-X
C710
47/6.3
R732 10K
LCDCE LCDCL
LCDDA
R731
47k S702
QSW0451-001
I/O
SCK
SO SI
KEY2 KEY1 KEY0 ENC2
R747
R748
R749
IC-PST3433U-X
RD
100/10
C168
BUZZER
IC702
TU.L
TU.R
1/50
1/50
1/50
1/50
C174
100K
R171
0.0033
C172
1/50
1/50
100K
C173
R172
C175
0.0033
R729
47k
47k
MA111-X
D242
120k
R187
C179 C180 C170 C169
10K
10K
C722 270P
0.01
C186 10/16
0.047
1k
R246
C243
D781
R245 47
C242 22/16
2SD601A/QR/-X
LEVEL
4.7/25
4.7/25
4.7/25
4.7/25
C782
Q781
UN2111-X
MA111-X
Q241
0.082
R244
12k
R242 22k
R892
UN2211-X
DIMOUT
DIMIN
47k
R243 180k
C241 1/50
R241
Q891
47k
OUTFL OUTRL
OUTRR OUTFR
SUBOUT
C909
D892
MA111-X
220/10
R781
MA111-X D782
C908
220/10
R891 1k
D891
C891
0.1
47K
2.2K
R782
C783
0.01
C907
220/10
MA111-X
TELMUTE
R352
R342
820
820
C906
Q902
UN2111-X
R322
820
0.01
R332
820
10K
R783
Q782
MA111-X D902
C905
47/16
R905
100
R343
Q341
KTD1304-X
2.2k
MA111-X
KTD1304-X
C919
10/16
10k
UN2211-X
Q901
100
Q351
KTD1304-X
R341
D341
47k
47k
Q976
UN2211-X
2SB709A/QR/-X
C904
10/16
R169
R179
R353
C913
R351
D351
10/16
R323
2.2k
2.2k
MA111-X
MA111-X
Q977
HA13164A
0.1
C911
100
R321
D321
R170
R180
C910
C341
0.047
100
R333
Q321
KTD1304-X
R331
47k
47k
0.1
C915
10/16
C321
KTD1304-X
Q331
2.2k
D331
MA111-X
QFV91HJ-474Z
C302
QFV91HJ-474Z
QFV91HJ-474Z
QFV91HJ-474Z
R977 12k
R976
27k
C914
C912
100/16
47K
R881
UN2211-X
Q271
UN2211-X
0.047
LPF2
0.033
C273
0.027
C274
0.027
C275
Q272 UN2211-X
LPF1
D253
MA111-X
C259
47/6.3
SUBMUTE
Q252 UN2111-X
R302
51K 51K
R301
C301
C303 100p 100p
100p C313
C311
R311
51K 51K
R312
C312
Q784
UN2111-X
D784
C784
100/16
UDZS11B-X
IC901
5.6k
0.01
Q881
C903
R906
4.7k 9.1k
R904
R903 R902
47/16
1k
R882
4.7K
22/16
C881
IC271
CD4066BPW-X
1M1M47K
R274R275R276
0.0056 C272
1M
R272
1M
R271
C271
100K
R251
4.7/25
C901
QEZ0722-338
C971
1k
R901
C316
0.1
0.01
D901
1N5401-F64
2.2k
R971
D972
RB160M-30-X
47K
R273
RR-
0.0047
RR+
FR-
0.0047
FR+
FL+
0.0047
FL-
RL+
0.0047
RL-
L901
QQR1378-002
2.2k
R972
QNZ0650-001
C276
0.01
C260
0.1
1.2k
R304
1.2k
R303
C304
100p
C314
1.2k
R313
1.2k
R314
RB160M-30-X
D971
C902
2.2/50
C255
C325
C324
C323
C322
CN901
47/16
C254
C253
100/6.3
10K
10K
47/16
RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X
R256
R255
R257
2.2/50
0.022 C310
C990
0.01
100K
2.2/50
C252
0
R254
C307 47/16
C318
D991 D992 D993 D994 D995 D996 D997 D998
Parts are safety assurance parts. When replacing those parts make sure to use the specified one.
QGA2501C1-03
R260
47K
C256
0.082
C251
0.0082
47K
R252
C320
0.022
C317 47/16
C319
0.022
C315
2.2/50
C308
1/50
RR-
FR-
CN251
2.2/50 C257
R259R258 15K5.6K
180
R262
820
R261
Q251
IC251
4.7K KTD1304-X
R263
NJM4565M-WE
D252
D251
0.01
C258
100K
R253
FL-
RL-
MA111-X
MA111-X
TB2906HQ
IC301
RR+
FR+
FL+
RL+
C961 100P C962 100P C963 100P C964 100P C965 100P C966 100P C967 100P C968 100P
QMFZ047-150-T
2-10
SHEET 1
Page 13
CD servo control section (For KD-G611 & KD-G612)
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-
SPINDLE+
FOCUS-
VREF
FOCUS+
TRACKING+ TRACKING-
VR
LD
MD
R402
C420
R539 150
VREF
C533
0.01
VF1 VF2 VT2 VT1 VCC
C521
0.01
Q544
2SB624/4/-X
Q545
UN2211-X
47
C411 C412
X401
QAX0760-001Z
12p
C419 12p
RST
R507
IC501
3k
R511
1.5k
R512
1.5k
R533
1k
R532 R531
2k 10k
C462
100/6.3
IC401
LA6242H-X
R509
12k
R513
C534
5p
6.8k
C504
0.047
8.2k R510
FEED+
1.5k
R535
100
0.1
LD
C524
0.01
R459
R460
C463
100/6.3
C422
100/6.3
100
100
C464
FEED-
0.1
C421
C505
SPINDLE-
SPINDLE+
RF
RFGC
C530C531
MD
2SB1241/QR/-T
47u
L401
C408
0.01
0.047
Q521
C512
0.01
C506
0.047
FOCUS+
RF
0.1
C525
R527
R528
C409
0.01
100p
LM1
R508
LM0
C532
68p
R534
15k
IC521
TA2157FN-X
R523
82k
R524
82k
R525
330k
R526
330k
C522
C523
100/10
0.01
IC461
NJU7772F15-X
C461
0.1
R416
47k
R415
1K
L404 47u
100/6.3
0.01
C416
0.01
2.2K
R403
R405
1.0M
C418
0.01
R424
C413
0.1
C414
0.0022
L402
47u
TC94A34FG-002
220
R517
FOCUS-
TRACKING-
RFRP
R530
SEL
C407
5.1K
C507
0.047
TRACKING+
100/10
56k
TEB
100/10
22
22
100/6.3
R504
15k
R502
R503
R518
8.2K
R501
33k
C529
FE
FE
R529
82k
DMO
8.2k FOO
4.7k FMO
Q501
C503
100/10
CDRW
C527
TE
TE
22
2SB1322/RS/-T
R514
TRO
47/10
C501
C508
0.01 C580
AOUTR-
C589
AOUTR+
C599
AOUTL+
C590
AOUTL-
Q502
2SB1132/QR/-W
R516 330
C509
0.01
NRZ0065-103X
RA550
L543
47u
Q541
UN2111-X
C510
0.01
R452 47k
R454
4.7k
R456
4.7k
R458
4.7k
0.1 C513
22
R515
C502
0.01
VREF
R537
0
0.0068
R536
820
RFDC
10K
R423
C404
0.01
4.7/25
4.7/25
4.7/25
4.7/25
UN2211-X
Q542
C440
0.01
R451
22k
R453
2.2k
R455
2.2k
R457
2.2k
R581
R582
R592
R591
BUS0 BUS1 BUS2 BUS3
CDON
UN2111-X
UN2211-X
Q440
8.2k
8.2k
8.2k
8.2k
L541
C568
C570
C571
BUCK CCE
RST
C541
100/10
180
R481
Q543
R440
4.7K
0.01
C581 3300P
C591
3300P
100/6.3
0.01
C430
47u
0.1
D481
UDZS5.1B-X
MP3STBY
MP3CLK
MP3DOUT
MP3RESET
MP3REQ
R584
180
8.2k
R583
8.2k
R593
180
R594
R558
10k
C542
0.01
C566
C543
1/50
MP3DIN
100/6.3
C481C482
47/160.1
IC431
C583
C593
270P
270P
C565
0.01
1M
R553
AK4385ET-X
SN74AHCT1G04K-X
IC481
R598
1k
1k
R588
1k
0.1
47/6.3
C584
C585
DMO
C562
0.01
100
R552
L544
47u
FMO
100
R551
C545
0.01
AOUTL+
R587
1k
C561
100/6.3
AOUTL-
C483
0.1
0.01
100/6.3
AOUTR+
AOUTR-
0.1
R597
C594
C595
47/6.3
FOO
TRO
C559
C558
C557
C528
C544
C556
R548
R547
R546
100
100
R549
R550
C569
0.01
DAC-CDTI
DAC-CCLK
R595 R596
R541
5.6k
DAC-CSN
R586 R585
0.047
0.047
470P
470P
0
0
0
IC541
TC94A14FA
C552
C547
0.015
R559
1.5M
DAC-PDN
6.8k 180
C582 270P
IC581 NJM4580M-X
180
C592 270P
6.8k
C596
100/10
0.047
C555
0.033
R545
10k
0.01
C550
0.0027
C549
C548
0.01
R544
10K
R543
470k
C597
0.01
C991
0.01
0.047
C553
C554
SEL
TEB
RFGC
TE
RFDC
C572 100/6.3
C560
0.01
RFRP
C551
0.033
47k 0.047
R542
C546
47P
CD.R
CD.L
9V CD.R A-GND CD.L PSW SW1 SW2 LM0 LM1 BUS0
BUS1
FE
RF
BUS2 BUS3 BUCK CCE
RST 8V
GND
MP3REQ MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN CDON CDRW
VDD5V
SW5V
(SHEET 1)
4.7K
4.7K
C402
C415
0.01
R401
0.1
10k
R404
10k
C405 1/50
C403
0.01
47
R406
4.7K
R413
R414
R412
2.2K
R407
2.2K
R409
2.2K
R408
SHEET 2
2-11
Page 14
LCD & Key control section (For KD-G611 & KD-G612)
IC602 RPM7338-V4
C681
0.022
0.022 C682
0.012
10K
R691
D643
C611
MA8062/M/-X
S47
R633
S48
S49
S50
S51
S46
S45
S44
S43
R632
D618
R631
R630
D619
S52
IC601
PT6523LQ-L
S40
S41
S42
S43
S44
S45
S46
S47
S48
R657
S50
S51 S52
COM1
COM2
COM3 VDD
INH
OSC
CE
CLK
DATA
S3S4S5S6S7S8S9
51k
390
R661
D646
NSPW310BS/BRS/
390
R660
D645
NSPW310BS/BRS/
R672
470
R671
470
Q640
2SB624/4/-X
Q641
UN2211-X
R674
R651
R652
2.2k
2.2k
R653
10k
R673
47k
R658
DIM_CON
C603
180k
D642
MA111-X
10/6.3
D641
UDZS5.1B-X
1k
C601
0.022
LCDCE
LCDCL
LCDDA
R654
R655 R656
C602 680p
10k
10k 10k
S601
S608
KEY2
KEY1
COM1
KEY0
COM2
COM3
S1S2S3S4S5S6S7S8S9
R649
LCD1
QLD0349-001
R606
R605
2.7K
3.9K
S605
S606
S607S614
R612
3.9K
S613
S612
EN601
QSW1115-001
ENC2
ENC1
S604
S611
R602R603R604
R601
820
8201.2K1.8K
S602
S603
R607R608R611 R610 R609
8208202.7K 1.8K 1.2K
S610
S609
R614
R613
820
820
S616
S617
R648
D601
D602
D603
R647
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S22
470
R642
D608
180
R650
R641
MA152WK-X
D640
470
470
R640
D609
R639
R638
D610
D611
R637
R636
D612
D613
D614
R635
R634
D615
D616
D617
R646
D604
D605
R645
R644
D606
D607
R643
C612
S38
S39
S10S2S11S1S12
470
R692
4.7/6.3
CN601
0
J601
DIMOUT
REMOCON
ACC5V
10V
ENC1
ENC2
LCDCE
LCDDA
LCDCL
KEY2 KEY1 KEY0 AUX.R
AUX.L
NNZ0085-001
To CN701
(SHEET 1)
R624
R622
R670
0.047
470
C620
0
R621
R623
QNS0245-001
DIM_CON
S33
S34
S35
S36
S37
S32S49 S31
S30
S29 S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S13
S14
S15
S16
0
R620
2-12
SHEET 3
Page 15
Main amplifier section (For KD-G617)
C36 7P
C35 10P
NRZ0065-222X
PLLCE PLLDA PLLCL PLLDI
R33
RDSDA
RDSCL
R72
2.2k
QAX0263-001Z X71
R71
2.2k
0.01
D719
C715
D718
R806
HD74HC126FP-X
RA30
47/6.3
C716
IC801
10k
0.047
SEEK/STOP
10K
R10
C74 82p
47p C75
C76
C77
C717
C34
R793
R32
6.2k
10k
0
D720
X31
TB2118F-X
R841 1K
A.R A.G
A.L
C8
QAX0616-001Z
IC31
C33
47/6.3
IFC-CONT
Q10
UN2211-X
BZ841
QAN0023-001Z
UN2211-X
C841
0.1/50
R810 100
C801
0.047
D1 D2
R768
9V
CD.R A-GND CD.L
PSW SW1 SW2 LM0 LM1 BUS0 BUS1 BUS2 BUS3
BUCK CCE RST
8V
MP3REQ
(SHEET 5)
MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN
CDON CDRW SW5V VDD5V
To CN601
(SHEET 6)
DIMOUT REMOCON ACC5V 10V ENC1 ENC2 LCDCE LCDDA LCDCL KEY2 KEY1 KEY0
AUX.R AUX.G AUX.L
CN701
QNZ0605-001
D701
J801
QNZ0095-001
D702
CH.SCK
D703
J1
QNB0100-002
SAA6579T-X
IC71
R73
2.2k
2.2/50 C73
0.022 C72
C78
0.01
560p
100
C71
R74
NQR0007-002X
L710
NQR0007-002X
L711
NQR0007-002X
L712
D708
D709
47k
R802
100k
R804
22k
R805
R803
100
D711
D710
D704
D705
CH.R CH.L
D706
D707
C802
0.01
L1
4.7u
MA111-X
C37 10P
Q841
270
SI
R808
330
C48
D715D716D717
QAU0221-001
MA111-X
220/10
C9
C38
0.001
10/16
C40
0.01
C42
C41
0.047
C46 C47
R43
470
C32 47P
0.047
Q31
UN2211-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SML-310VT/JK/-X
SI
SO
SO
I/O
R807 100k
INT SCK
R809 22k
SCK
R801 47k
QNN0489-001
J321
RB160M-30-X
D243
R248
100/10
C168
BUZZER
C707
0.047
LEVEL
IC702
220
39K
0.22
D244
UDZS5.1B-X
C245
R247
C246
0
0.01
B902
10K R178
R166
R186
330
2.2K
2.2K
R177
R176
R175
C167
0.0047 VOLCK
VOLDA
L701
4.7u
C711
220/10
C713
0.01
C781
100/6.3
TD
C712
0.01
TELMUTE
SM SQ
R757
2.2k
C720
0.01
TU1
0.1/50 C5
C81
1/50 1/50
C91
10K
0.047
AM.VCC
C2
FM/AM
C45
C31
SUBMUTE LPF1 LPF2
BUCK CCE
RST
BUS0 BUS1 BUS2 BUS3 NRZ0065-102X
CDRW
R11
2SB624/4/-X
Q6
R7
4.7k
SD/ST
SQ
R31
10
BUZZER
CDON
C706
0.047
VOLDA VOLCK
RA701
0
220/10
22/16
C3
C4
R9
R6 47k
Q7
UN2211-X
15k R57
470 R58
C55
0.47/50
Q52
2SD601A/QR/-X
IC701
UPD784217AGC330
R720
R719
R702
R188 R189
R774 R775
R760 R759
R716 R715 R713 R714
R708
R704
R705
0.01
22/16
C6
C1
C39 1000P
R38
100
0
R39
39k
3.9K
0.0068
0.047 R40
R41
C43
C44
0.033
0.01
0.01
R42
C49
0.001
10
R44 220
C50 100P
100/10
0.01
0.0039
0.0039
0.01
C84
C94
C85
C95
R5
47k
Q5
D5
D4
MA111-X
MA111-X
3.3k R4
R54
10k
C54
0.1
10k R56
2.2k
R55
C53
0.0047
Q51
2SD601A/QR/-X
R758
47k
1k
R763
1.2k
0
10k
VDD
270 270
100 100
47k 47k
1k 1k 100 10k
3.3k
VPP
47k
47k
0.01
C10
2SB709A/R/-X
R53
47k
C52
0.01
R52
47k
DIMIN
1k
10k
R721
R722
R717
SW2
0.33
C724
Q53
UN2211-X
R59 47k
22K
R51
SEEK/STOP
VSS
10k
LM1
LM0
PSW
0.047
C705
Q1
330P
C51
SM
QSW0451-001
PLLDI
X1
4.7u
L702
Q2
2SD601A/QR/-X
R3
4.7k
Q3
UN2111-X
R2 47k
10 R1
MONO
S701
PLLCL
PLLDA
PLLCE
FM/AM
IFC-CONT
10k
R755
R754
820
10M
X701 X702
27P
8P
C702
C703
C704
QAX0777-001Z QAX0401-001
0
R12
2SD601A/QR/-X
SEEK/STOP
10k
R723
47k
R701
27P
C701
Q91
4.7k
C83
0.1
MP3REQ
R725
R718
SW1
22P
R81 R91
2SD601A/QR/-X
Q84
UN2111-X
AFCK
MP3STBY
MP3RESET
10k
INT
47k
47k
R752
R753
5.6K
5.6K
30K
R92
C92
0
R84
D84
MA111-X
MP3DIN
MP3DOUT
RDSCL
0.0018
MONO
10k
RDSDA
C708
R726
R751
Q81
R83R93
4.7k
Q9 UN2111-X
CD.L CD.R
CH.L CH.R
A.R
A.G
A.L
MP3CLK
SD/ST
R728
10k
10k
REMOCON
0.047
30K
R82
2SD601A/QR/-X
QTE1H55-225Z QTE1H55-225Z
DAC-PDN
DAC-CDTI
AFCK
10k
R750
ENC1
RESET
R756
0.0018
C82
IC161
1/50
C171
0.22
DAC-CCLK
R707
R741 R742
R743 R744 R745 R746
100
R764
MA111-X
D713
C161 C181 C162 C182 C163
C183
C176
DAC-CSN
R771
R734 R735
R736 R737 R738 R739 R740
10k
C709
0.01
C166
47/16
IC771 BR24L32F-W-X
270
270
R772
R730
10k 10k
10k 10k 10k
R776
R777
QSW1049-001Z
S703
D714
C710
47/6.3
TDA7404D-E-X
C771
0.047
10k
R732 10K
2.2k LCDCE
2.2k LCDCL
2.2k LCDDA
0
4.7k
4.7k
4.7k
47k
KEY2 KEY1 KEY0 ENC2
4.7k R747
4.7k R748
4.7k R749
47k
47k
UDZS5.6B-X
R731
47k S702
QSW0451-001
RD
I/O
SCK
SO SI
IC-PST3433U-X
TU.L
TU.R
1/50
1/50
1/50
1/50
C174
100K
R171
0.0033
C172
1/50
1/50
100K
C173
R172
C175
0.0033
R729
47k
47k
MA111-X
D242
120k
R187
C179 C180 C170 C169
10K
10K
C722
270P
10/16
C186
0.047
1k
R246
C243
D781
R245 47
C242 22/16
2SD601A/QR/-X LEVEL
4.7/25
4.7/25
4.7/25
4.7/25
C782
Q781
UN2111-X
MA111-X
Q241
0.082
R244
12k
R242 22k
47k
R892
UN2211-X
DIMOUT
DIMIN
R243 180k
C241 1/50
R241
Q891
47k
OUTFL OUTRL
OUTRR OUTFR
SUBOUT
D892
MA111-X
C909
220/10
R781
MA111-X
D782
C908
220/10
R891 1k
D891
C891
0.1
47K
2.2K
R782
C783
0.01
C907
220/10
MA111-X
TELMUTE
R352
R342
820
820
C906
UN2111-X
0.01
Q902
R332
R322
820
820
10K R783
Q782
MA111-X D902
C905
47/16
R905
100
Q341
KTD1304-X
MA111-X
KTD1304-X
C919
10/16
10k
UN2211-X
R343
Q351
KTD1304-X
R341
2.2k
D341
Q976
UN2211-X
2SB709A/QR/-X
C904
10/16
Q901
C341
0.047
100
100
100
R353
R323
R333
Q321
KTD1304-X
2.2k
2.2k
R351
R331
R321
D351
D331
D321
MA111-X
MA111-X
47k
47k
R170
R169
47k
47k
R180
R179
Q977
HA13164A
0.1
0.1 C915
C910
C911
C913
10/16
10/16
C321
0.047
Q331
KTD1304-X
2.2k
MA111-X
QFV91HJ-474Z
C302
C301
QFV91HJ-474Z
QFV91HJ-474Z
C311
C312
QFV91HJ-474Z
R977
12k
R976
27k
IC901
C914
C912
0.01
100/16
47K
R881
Q881
UN2211-X
LPF2
LPF1
D253
C259
47/6.3
SUBMUTE
5.6k
R904
C903
47/16
1k
R906
Q271
UN2211-X
C273
C274
C275
Q272 UN2211-X
MA111-X
Q252 UN2111-X
R302
51K 51K
R301
C303 100p 100p
100p C313
R311
51K 51K
R312
UN2111-X
C784
100/16
R882
4.7K
22/16
C881
Q784
D784
UDZS11B-X
R903 R902
0.033
0.027
0.027
4.7k 9.1k
C304
100p C314
C260
0.1
R274R275R276
1.2k
1.2k
1.2k
1.2k
CD4066BPW-X
1M1M47K
C276
RB160M-30-X
C902
2.2/50
IC271
0.01
R304
R303
R313
R314
100K
R251
C901
QEZ0722-338
D971
1k
R901
C971
4.7/25 C316
0.1
0.0056 C272
1M
R272
1M
R271
C271
0.01
D901
1N5401-F64
2.2k
R971
D972
RB160M-30-X
C255
47K
R273
C325
RR-
0.0047
RR+
C324
FR-
0.0047
FR+
C323
FL+
0.0047
FL-
C322
RL+
0.0047
RL-
L901
QQR1378-002
2.2k
R972
CN901
QNZ0650-001
47/16
C253
100/6.3
C254
RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X RB160M-30-X
10K
10K
47/16
R256
R255
2.2/50
0.022
R257
C310
C990
0.01
100K
2.2/50
C252
0
R254
C307 47/16
C318
D991 D992 D993 D994 D995 D996 D997 D998
Parts are safety assurance parts. When replacing those parts make sure to use the specified one.
QGA2501C1-03
R260 47K
C256
0.082
C251
0.0082
47K
100K
R252
C320
0.022
C317 47/16
C319
0.022
C315
2.2/50
C308
1/50
RR-
FR-
CN251
2.2/50
R259R258
C257
15K5.6K
180
R262
820
R261
Q251
IC251
4.7K KTD1304-X
R263
NJM4565M-WE
D252
D251
0.01
C258
R253
FL-
RL-
RR+
MA111-X
MA111-X
TB2906HQ
IC301
FR+
FL+
RL+
C961 100P C962 100P C963 100P C964 100P C965 100P C966 100P C967 100P C968 100P
QMFZ047-150-T
SHEET 4
2-13
Page 16
CD servo control section (For KD-G617)
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-
VR
R402
C420
2SB624/4/-X
UN2211-X
12p
R539 150
VREF
C533
0.01
VF1 VF2 VT2 VT1 VCC
C521
0.01
Q544
R415
1K
Q545
47
C411 C412
0.01
X401
QAX0760-001Z
2.2K R405
C413
C419 12p
0.1
C418
0.01
C414
0.0022
RST
R507
IC501
3k
R511
1.5k
R512
1.5k
R533
1k
R532 R531
2k 10k
C462
100/6.3
IC401
LA6242H-X
R509
12k
R513
C534
5p
6.8k
C504
0.047
8.2k R510
FEED+
1.5k
R535
100
0.1
LD
C524
0.01
R459
R460
C463
100/6.3
C422
100/6.3
FEED-
100
100
0.1
C464
C505
SPINDLE-
SPINDLE+
RF
RFGC
C530C531
MD
2SB1241/QR/-T
47u
L401
C421
0.01
C512
0.01
C506
0.047
0.047
FOCUS+
RF
0.1
C525
R527
R528
Q521
C408
C409
100p
0.01
LM1
R508
LM0
C532
68p
R534
15k
IC521
TA2157FN-X
R523
82k
R524
82k
R525
330k
R526
330k
C522
C523
100/10
0.01
IC461
NJU7772F15-X
C461
0.1
R416
47k
L404 47u
100/6.3
C416
0.01
R403
1.0M
R424
L402
47u
TC94A34FG-002
220
R517
FOCUS-
TRACKING-
RFRP
R530
SEL
C407
5.1K
C507
0.047
TRACKING+
100/10
56k
TEB
100/10
22
22
100/6.3
R504
15k
R502
R503
R518
8.2K
R501
C529
FE
FE
R529
82k
DMO
8.2k FOO
4.7k FMO
Q501
C503
100/10
CDRW
C527
TE
TE
22
2SB1322/RS/-T
R514
TRO
47/10
C501
C508
0.01
AOUTR-
AOUTR+
AOUTL+
AOUTL-
Q502
2SB1132/QR/-W
R516
330
C509
0.01
NRZ0065-103X
RA550
L543
47u
Q541
UN2111-X
C510
0.01
R452 47k
R454
4.7k
R456
4.7k
R458
4.7k
0.1
C513
22
R515
33k
C502
0.01
VREF
R537
0
0.0068
R536
820
RFDC
10K
R423
C404
0.01
R581
8.2k
C580
4.7/25
R582
4.7/25
4.7/25
4.7/25
UN2211-X
Q542
C440
0.01
R451
R453
2.2k
R455
2.2k
R457
2.2k
22k
UN2211-X
R592
R591
BUS0 BUS1 BUS2
BUS3
CDON
Q543
UN2111-X
R440
4.7K
Q440
8.2k
8.2k
8.2k
R481
C568
C570
C571
100/10
L541
BUCK CCE
RST
C541
180
C589
C599
C590
0.01
C581 3300P
C591
3300P
C430
0.1
100/6.3
0.01
D481
47u
R558
10k
C542
0.01
UDZS5.1B-X
MP3STBY
MP3CLK
MP3DOUT
MP3RESET
MP3REQ
R584
R583
R593
R594
C566
C543
1/50
MP3DIN
100/6.3
180
8.2k
8.2k
180
C481C482
47/160.1
C583
270P
C565
0.01
1M
R553
IC431
SN74AHCT1G04K-X
C593
270P
0.01
L544
IC481
AK4385ET-X
47/6.3
C585
R598
1k
1k
R588
1k
0.1
C584
DMO
C562
100
R552
47u
FMO
100
R551
C545
0.01
R587
AOUTL+
AOUTL-
C483
C561
0.1
1k
100/6.3
AOUTR+
C528
0.01
C544
100/6.3
AOUTR-
0.1
C594
R597
FOO
TRO
100
R550
C595
47/6.3
100
R549
C569
0.01
DAC-CDTI
C559
C558
C557
C556
R548
R547
R546
DAC-CCLK
DAC-CSN
R595 R596
R541
5.6k
R586 R585
0.047
0.047
470P
470P
0
0
0
IC541
TC94A14FA
C552
C547
0.015
R559
1.5M
DAC-PDN
6.8k 180
C582 270P
IC581 NJM4580M-X
180
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
C991
0.01
0.047
C553
C554
RFGC
RFDC
C572
100/6.3
C560
0.01
RFRP
C551
0.033
47k 0.047
R542
C546
47P
CD.R
CD.L
SEL
TEB
TE
FE
RF
9V CD.R A-GND CD.L PSW SW1 SW2 LM0 LM1 BUS0
BUS1 BUS2 BUS3 BUCK CCE
RST 8V
GND
MP3REQ MP3RESET MP3STBY MP3DIN MP3DOUT MP3CLK DAC-CDTI DAC-CCLK DAC-CSN DAC-PDN CDON CDRW
VDD5V
SW5V
(SHEET 4)
4.7K
4.7K
C402
R401
C415
10k
0.01
0.1
R404
10k
C405
C403
1/50
0.01
R406
47
4.7K
R413
R414
R412
2.2K
R407
2.2K
R409
2.2K
R408
SHEET 5
2-14
Page 17
LCD & Key control section (For KD-G617)
IC602 RPM7338-V4
C681
0.022
0.022 C682
R691
S47
R633
S48
S49
S50
S51
S46
S45
S44
S43
1.2K
1.2K R632
D618
R631
S52
IC601
PT6523LQ-L
S47
S48
R657
S50
S51 S52
COM1
COM2
COM3 VDD
INH
OSC
CE
CLK
DATA
51k
R672
470
R671
470
1.2K
1.2K R630
D619
390
R661
D646
NSPW310BS/BRS/
390
R660
D645
NSPW310BS/BRS/
Q640
2SB624/4/-X
Q641
UN2211-X
R674
R673
47k
1k
DIM_CON
C603
R658 180k
R653
R652
R651
2.2k
2.2k
10k
R654
10k
10/6.3
D641
UDZS5.1B-X
D642
MA111-X
C601
0.022
LCDCE
LCDCL
LCDDA
R655 R656
C602 680p
10k 10k
S601
S608
S1S2S3S4S5S6S7S8S9
COM1
COM2
COM3
KEY2
KEY1
KEY0
R649
LCD1
qld0349-001
R605
R606
3.9K
2.7K
S604
S605
S606
S607S614
R612
3.9K
S613
S612
S611
EN601
QSW1115-001
ENC2
ENC1
R601
R602R603R604
8201.2K1.8K
820
S602
S603
R607R608R611 R610 R609
8208202.7K 1.8K 1.2K
S610
S609
R614
R613
820
820
S616
S617
R648
D601
D602
D603
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S22
R644
D606
D607
470
470
R643
R642
D608
180
R650
R641
MA152WK-X
D640
470
470
R640
D609
R639
R638
D610
D611
470
R637
R636
D612
D613
D614
300
300
R635
R634
D615
D616
D617
470
300
R647
R646
D604
D605
R645
C611
MA8062/M/-X
S41
S42
S43
S44
S45
S46
S3S4S5S6S7S8S9
S40
0.012
10K
D643
C612
S38
S39
S10S2S11S1S12
470
R692
4.7/6.3
CN601
0
J601
DIMOUT
REMOCON
ACC5V
10V
ENC1
ENC2
LCDCE
LCDDA
LCDCL
KEY2 KEY1 KEY0 AUX.R
AUX.L
NNZ0085-001
To CN701
(SHEET 4)
R624
R622
R670
0.047
470
C620
0
R621
R623
QNS0245-001
DIM_CON
S33
S34
S35
S36
S37
S32S49 S31
S30
S29 S28
S27
S26
S25
S24
S23
S22
S21
S20
S19
S18
S17
S13
S14
S15
S16
0
R620
SHEET 6
2-15
Page 18

Printed circuit boards (For E2/EX2/EY2/EE2/EU2 version)

Main board
Forward side Reverse side
C308
C246
R902
R246
R591
C725
C971
D971
D972
R971
R972
R882
R901
C315
C781
C881
C311C312
C316
C901
CN501
C507
C516
R519 R518 R517
C512
C991
C589
C599
C590
R481
C412
L543
D711
C715
L711
L710
L712
C301
C580
C481
C505
D481
C545 C542
R558
Q541
Q543
C533
C572
C529
R552
C543
C541
R551
C302
D710
C569
R550
R549
RF
C561
D701
C560
FE
D702
C992
C521
C522
VREF
D703
CN901
C308
C318
C317
C523
R529
L544
TE
C562
C544
C565
C568
C571
C570
D704
D706
D705
D707
D708
C717
D720
CN701
IC301
C307
Q521
C322
C323
C324
C325
C525
C566
C716
C319
C320
L541
C528
D709
S701
C910
C371
D341
C34
C81
C361
Q341
J321
R341
CN251
L1
C9
R4
Q7
R32
R2
C55
R57
R58
C71
J1
TU1
C1
R7
C3
C5
R54
C54
Q51
R53
Q52
R56
S702
R55 C53
R52
R51
C52
C51
C331 C321
J1
TU1
R793
C1
Q6
R6
C3
C95
C94
C85 C84
R12
Q2
C5
R3
Q3
CN251
C8
C2
R11
C12 C6
C39
R59
C55
S702
R353
R323
R343
R342
R352
D1
D2
L1
R5
Q5
D4
D5
C4
C10
C996
R40
C47
C46
R9
R39
C11
R42
C45
R41
C44
C81
Q1
D84
Q84
Q53
C74
C75
R71
C76
R72
C78
C72
R73
R774
R333
R322
PP1
C351
C341
PP2
Q271
C9
Q272
R1
C255
R775
R31
C43
C31
R38
C40
C38
C42
R33
C35
C33
C722
C91
R91
R81
R92
R82
C92
C82
X71
C77
R737
C771
C73
S703
D714
R764
IC901
C914
R713
C179
C168
C841
C907
C161
R753
R776
R176
C905
CN702
C180
C170
R175
R178
C259
C181
C167
R715
C709
D713
RA701
R756R757
C711
X701
IC702
X702
C708
L701
L404
R767
L401
R751
C909
BZ841
R758
R750 R746
R777
Q901
Q902
R766
C162
R701
C169
R761 R760
R736
R905
C705
R904
IC161
R906
R707
IC701
C903
R166
C182
R803
R263 D251 D252 Q252 C260
R186
R802
C163
R809
R171 C174
C253
R729
R807
C173
J801
C183
C186
C252
R258 R254
C50
C48
L702
R189
R188
R702
R771
R772
IC771
R808
R892 D891
IC481
C301
C557
R539
R402 R401
C782 C783
Q542
R783
R708
R501
Q891
D782
C559
R504
C524
R440 C440
R704 R705
C580
C599
C481
C316
C312
C531
C534
Q440
C781
D892
R535
R423
Q781
C589
C901
C532
C404
R891
C590
Q881
R412
D781
C881
R413
R414
R881
R719
C506
IC501
Q976
R583
R584
C595 C402
CN701
R592
IC401
R594 R593
R901
C242
Q977 R977
C415
R177
C583
C593
R424
R976
C403
C416
C784
R585
R404
R586 C582
C592 R595
C241
C414
C891
R781
CN901
C961
C963
C964
C962
C318
D991
D992
D993
D994
R314
R313
R303 R304
IC301
C307
C523
C525
Q521
R527
R528
C554
L541
C555
R547
R546
R548
C544
R545 C551
C548
C549
C566
C547 R559 R543 C546
R542
R541
S701
R544
C310
C317
R553
C570
C313
C303
IC521
C553
C527
R312 R311
C314
R301
R302
C304
CN501
R536
L544
C552
C315
C504
R537
C550
RA550
C541
R534
IC541
R532
C302
R530
C561
C311
R524
R531
C966
D996
C530
R533
C965
D995
R525
C968
D998
C543
C558
C967
D997
R526
C482
C483
C572
C526
R503
R409 R406 R407 R408
C726
Q782 R782
R523
C556
C529
R502
L543
C515
C413
R768
C902
R596
IC581
X401
R735
C585
B904 C405
R187
R242
R243
C510
IC431
C503
C908
R244 R241
R507
C422
C596
C501
R508
R454 R456 R452
C411
C904
R458
L901
D901
Q501
R743 R747
C430
R453 R455 R451 R457
C462
IC461
D717
R248
R516
R509 R510
C919
R744 R748
D716
C245
R752
D715
C407
R247
C463
R717
L402
Q502
R513 R512 R511
R718
C719 C720
D244
C710
R734
R716
R749 R745
C913
R251
C171
R732
D331
R331
D321
D351
Q331
IC251
C257
R257
R252 R272
C166
R172
C993
C40
C172
R44
R43
C49
C32
R763
R720
R721
IC801
C251
C175
R723
R731
R332
IC71
C258
R74
C254
PP1
R730
C73
RA30
R725 R726 R728
C83
R321
Q321
Q351
R351
R262
PP2
IC271
C994
R261 R260
Q251
R273
R276
C276
C255
R274
R275
C275
C273
C274
C31
C4
Q31
C995
C43
C41
X31
IC31
Q10
C33
R10
Q9
C91
Q81
Q91
R84
X71
R93
R83
R741
C77
S703
C172
VSS
R738
J321
C254
C37
C723
C256
C36
R810
R255
R739
R762 R759
R259
R740
R256
J801
C183
C802
C257
C252
C186
C271
C272
C253
C259
C176
C166
C173
C171
C182
X31
VDD
C706
C724
R722
RESET
C707
R742
TD
RD
R806
SO
C801
R801
R804
R805
R271
C163
L702
R253
R754
X1
R755
IC901
SI
C914
C905
C903
C915
C906
C907
CN702
D712
R170
R169
C169
D253
C162
R714
VPP
X702
C702
C418
Q841
BZ841
C912
C718
R179
R180
C170
C180
C168
C181
C161
C711
X701
C704
C703
C701
C710
Q545
Q544
R416
C909
R841
B903
C841
C913
C179
R415
C712
JP
C713
C407
C463
C464
C919
C462
C721
C508
R459
C411
R405
C422
C501
C461 R460
C910
C908
R514
C911
C904
Q501
R515
D242
C405
D902
L901
R903
D901
C902
D784
C784
Q784
B902
C241
D243
C243
C242
R245
Q241
B905
C997
C503
C502
C514
C513
C585
C596
C420
C990
R582 R581
C581
C584
R588
R587
C597
C595
R598
R597
C594
R403
C591
C419
C421
X401
C408 C409
D718
D719
B901
Switch board
S610
S616
D601
D602
R610
R612
D604
D603
S612
S614
D606
S611
D605
S613
D607
Forward side Reverse side
Q640
R646
R670
R642
R614
R608 R607
R609
R647
R611R613
R644
R645
R648
R649
R650
R643
R672
D640
R671
R673R674
Q641
R640
CN601
S601
EN601
D608
CP602
R601
CP601
D609
LCD1
D646
D645
S608
D611
S617
D610
R602 R603
S602
D612
S603
D613
R604
R605
S605
S604
D614
D615
S606
D616
R606
S609
S607
D617
D618
D619
IC602
R636 R637 R638 R639
R660
R661
D646
D645
IC602
J601
R692
J601
R621
R622
C620 R624 R620
R623
C612
C611
R691
D643
R632
R634
R633
R635
R631
R630
IC601
R657 C602
R654
R655
R656
R653
D642
R658
C601
D641
C603
R652
R651
EN601
C681 C682
R641
2-16
Page 19
< MEMO >
Page 20
Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.MA148SCH)
Printed in Japan
VPT
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