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HR-J3009
Service Manual
12 pgs863.42 Kb0
Service Manual
64 pgs885.8 Kb0

JVC HR-J3009 Service Manual

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Page 1

SECTION 2

CHARTS AND DIAGRAMS
AB C D E F GH
This diagram is only used for HR-J3009UM.
INTERCONNECTION DIAGRAM
8
8
OUT
MICRO MOTOR
M2003
ROTOR
MAGNETCOIL
FG SENSOR
VCC
CAPSTAN DD UNIT
DECK MECHA ASS’Y
SP HEAD
EP/LP HEAD
AUDIO
CONTROL
AE
MR
G
O
7
6
M2001
5
4
3
2
FULL ERASE HEAD ASS’Y
H5002
LM
LOADING MOTOR
7
AC120V_60Hz
CD501
S502
WHITE
6
5
4
BLACK
3 CH
4 CH
REAR OUT JACK
J4201_3
S501
RF-SW
SW6001
VIDEO OUT
AUDIO_OUT
FRONT AV JACK
VIDEO J4203
FRONT AV JACK
MONO AUDIO
J4205_1
3
COMMAND TRANSMITTER
TM601
TO OS651
FROM TM601
OS651
Vout
GND
1
2
3
B+
FE HEAD (GND)
2
2
FE HEAD (GND)
1 FE HEAD (HOT)
1
FE HEAD (HOT)
TUNER,DEMODULATOR
AND RF CONVERTER
TU6001
RF OUTRF IN
25 26
2
A.IN
3
CH
4
MB
5
CONTROL
6
V.IN
8
(RF AGC)
9
NC
10
CE
11
CLOCK
12
DATA
13
BM
14
PB 5V
15
FSC
16
TU 32V
17
IF TP
18
IF OUT
NC
NC
NC
2
A.OUT
21
SYSCON PCB
PCB010 VMA224
SIF OUT
27 28
V.OUT
NC
22
AFT
23
24
M101
9
8
7
6
5
4
EP/LP-CH1 (R)
3
2
EP/LP-CH2 (L)
1
6
5
4
3
2
1
SP-CH1 (R)
SP_COM
SP-CH2 (L)
EP/LP_COM
AUDIO PB
AUDIO REC
CTL+
CTL-
AE HEAD(-)
AE HEAD(+)
1
2
3
4
5
6
7
8
9
10
11
12
CAP _FG
CAP _VCO
VCC
CAP/M/ F/R
GND(M)
GND
LD/CY_VCO
CAP _CTL
LDM _CTL
CYL_FG/PG
CYL _CTL
FFC
CD1002
FFC
1
2
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
9
8
7
6
5
4
3
2
1
SENSOR
HALL VCC
CD2001
U-OUT
V-OUT
W-OUT
M-COM
GND
PG OUT
PG GND
CYLINDER UNIT ASS’Y
UN4001
NC
NC
NC
AUDIO PB
6
AUDIO REC
5
CTL+
4
CTL-
3
AE HEAD(-)
2
AE HEAD(+)
1
HALL
MAIN
HALL
SWITCH
IN
LOGIC
1
2
3
4
5
6
7
HEAD AUDIO CONTROL ASS’Y
H5001
1
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:
1
AB C D E F GH
2-1 2-2
Page 2
This diagram is only used for HR-J3009UM.
AB C D E F GH
Y/C/AUDIO/CCD/HEAD AMP SCHEMATIC DIAGRAM
8
(SYSCON PCB)
8
7
6
FROM/TO CYL
5
9
8
7
6
5
4
3
2
1
4
3
FROM/TO HEAD AUDIO CONTROL
6
5
4
3
2
1
2
TO FE HEAD
2
1
1
AUDIO_MUTE-H
R4046
22K
R4045
12K 1/4W
0.1 F
AUDIO
C-ROT
MUTE
RF-SW
HA SW
H
L
H
L
ALC
ALC DET
SP,LP
3
0.1 F
R4053
10K 1/4W
8.2K
R4017
8.2K R4019
R4018
C4029
0.001 B
0.01 B
H.SW
Y/C_CS
C.ROTARY
IIC_DATA
22K
R4047
12K 1/4W
C4070
0.1 F
C-GND
IN
4
SERAIL DECODER
RP
C-LPF
+
R
P
VREF
PB,EE
EQ
AMP
PB,EE
REC:LP<EP PB:EP
7
C4032
0.0027 B R4021
18K C4033
0.0012 B
330K
150V KA
C4031
1016V KA
C4030
R4020
180 1/4W
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
IIC_CLK
Main CONV
4.21M BPF
Sub
CONV
LPF
8809
P.CON+5V
L4006
C-VCC
REC
AMP
R4022
4
47uH
4716V YK
C4063
150V KA
C4062
C4064
8.2K
R4039
X4001
VX01
REC APC
R
BGA
3.58M BPF2
B-UP
AMP
ACC AMP
ACC DET
R
DETAIL
ENH
NL
EMPHA
R-EQ TEST
LINE
AMP
R
P
MUTE
AUTO BIAS
820
4.725V KA
C4034
FROM_NORMAL_A
R4041
1.8K
0.022 B
2
100CT3R508
PB
APC
P
R
RPPP
P
CLAMP
NL
EMPHA
FM MOD
NORMAL
REC
FM-EQ
FM
AGC
PHASE
EQ
fo-ADJ
R4023
P
C4065
R4042
320FH
P
BEFORE
AFTER
PHASE
Q-ADJ
15K
R4024
3.9
VCO
FM EQ
EQ
R
REC AFC
R
Y-LPF
DOUBBLE
PB
VHS
3
P.CON+5V
47uH
BUFFER
Q4012
2SC2412K
3.3K
0.022 B
C4067
YNR/COMB
P
R
FM
AGC
FIL
C4035
B
DEM
3.58M BPF1
DEEM
FM
P
CNC
PB
AMP
B.D
P
N.L.
NC1
150V KA
ALWAYS
R
Y-GND
150V KA
L4005
R4038
VDD 4Fsc
5V
TIMMING OUT
DRIVER
VIDEO
AGC
R
PB-C
Y/C MIX
SUB LPF
MAIN
DE-EM
R
P
17 18 192 20
2.6 0.2 2.8
NC
680K
CCD
QV/QH
MAIN
EMPHA
C4036
1/2 FBC
FIL
C4058
C4059
0.1 F
R
P
R
P
V.SYNC
476.3V KA
AUTO-BIAS
CLAMP
SYNC
SEP
SEP
4.7K
DET
390P B
C4037
PLL
CLAMP
VCA
1 2 3
S
C4060
0.01 B
7
FROM/TO TUNER
FRONT_V_IN
FRONT_A_IN-L
TUNER_V
TUNER_A
FROM_NORMAL_A
FROM/TO SYSCON/SERVO
4FSC
IIC_CLK
IIC_DATA
Y/C_CS
DUMMY_V.SYNC
V.REC_ST-H
C.ROTARY
AUDIO_MUTE-H
OSD_V
CTL-
CTL+
H.AMP_SW
COMP
ENV.DET
H.SW
C.SYNC
6
5
4
R4033
W801
2.2K 1/4W
R4034
82K
R4037
1K
4FSC
R4035
100K
TUNER_V
FRONT_V_IN
1
OSD_V
C4061
0.01 B
0.82.21.24.94.93.24.95.25.25.205.204.84.8 2.1 4.1NC3.3 3.2 414243444546474849550515253545556575859660
CLOCK
0
40
VSS
1.6
OUT
0
VSS
3.2
IN
2.5
VCA
3.2
3.3
2.6
VCP
2.6
4.1
REG
4V
2.3
30 31 32 33 34 35 36 37 38 39
BAL
2.3
TC1
2.1 NC
NC
AGC
1.6
TC2
3.6
6DB
C4048
C4049
150V KA
150V KA
C4050
C4051
R4036
3.8
BUFFER
Q4010
2SA1037AK
0.2250V KA
226.3V KA
1.8K
4.9 BUFFER
Q4011
2SC2412K
3.2
1.6
2.20
C4052
150V KA
C4053
150V KA
C4054
0.1 F
4.1
5.0
Y-VCC
B
4.4
3.2
2.1
21 22 23 24 25 26 27 28 29
C4046
150V KA
L4004
22uH
3
1006.3V KA
C4045
C4044
0.1 B
W865
1.5K
R4025
33PCH
C4039
22P CH
C4057
0.1 F
C4038
180P CH
4.9
3.3
R4043
150V KA
C4066
1.5K
SLD
BGA BGA
PB-C
LIM
S-EQ
SOPB
6.8K
2
V.ENV
TP4001
NC
RECORD COLOR SIGNAL
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
RECORD LUMINANCE SIGNAL
AUDIO SIGNAL(REC) AUDIO SIGNAL(PB) PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
PCB010 VMA224
1
FROM POWER
P.CON+5V
SP-CH1 (R)
SP_COM
SP-CH2 (L)
EP/LP-CH1 (R)
EP/LP COM
EP/LP-CH2 (L)
AUDIO PB
AUDIO REC
CTL+
CTL-
AE HEAD(-)
AE HEAD(+)
FE HEAD(GND)
FE HEAD(HOT)
GND
COMP
ENV.DET
H.AMP_SW
R4044
C4069
C4016_1
0.068 B
C4019
0.047 F
C4015
0.047 F
NC
NC
NC
FRONT_A_IN-L P.CON+5V
L4001
P.CON+5V
22uH 0305
TUNER_A C.SYNC
P.CON+5V DUMMY_V.SYNC
R4004
15 1/4W
C4009
476.3V KA
C4012
C4013
226.3V KA
0.1 B
R4007
47K
R4006
47K
C4014
R4012
C4020
0.1 F
C4021
0.1 F
226.3V KA
5.6K
4.7K R4016
R4014
Y/C/AUDIO/CCD/HEAD AMP IC
IC4001
LA71205M-MPB
P.CON+5V
5.2 SW
0
Q4003
KRA103SRTK
5.3
R4001
560
0
R4002
0.7
0
0
0.7
0
10K
R4003
10K
5
C4002
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
COIL,BIAS OSC
0.022100V MKT
T4001
1626009
1
6
2345
3.3K
R4010
C4005
0.01 B
C4006
0
0.015 B
C4004
2206.3V YK
L4003
100uH
0305
0
BIAS OSC
0
Q4006
KTC3203_Y
BIAS CTL
KTA1266
0
5.2
Q4005
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
5.2
R4011
22K
C4010
GND
HOT
CTL+
CTL-
AUDIO PB SW Q4001
KTC3198
AUDIO PB SW Q4002
KTC3198-AT
(Y,GR)
V.REC_ST-H
476.3V KA
COMP
OUT
ENV
2.1
DET
KILL
616263646566676869
DET
0
HA
GND
2.9
CHROMA
DET
ACC
1.6
DET
1.8
P
1.9
R
1.8
P
5.0
HA VCC
1.8
1K
1.6 70717273747576777879
HA
0
PRE GND
1.8
P
1.8
R
1.8
P
0
A-GND
2.3
4.9
A-VCC
1 2 3
2.3
0
2.3
Vref
NC
2.3V
1 10111213141516
2.3 2.3 2.3 2.3 2.3 2.302.3 2.3 0.8 4.8 1.1 1.1 1.4 2.0 0 2.6
C4028
336.3V KA
C4027
C4025
2206.3V YK
C4074
0.1 F
C4040
TUNER VIDEO SIGNAL
AB C D E F GH
2-3 2-4
Page 3
This diagram is only used for HR-J3009UM.
AB C D E F GH
FROM/TO POWER
POWER_FAIL
8
LED_VCC
POWER_ON-H
AT+5V[M-CON]
P.CON+5V
AT+5.2V
AT+12.6_V
GND
GND
GND
(S/S)
(MOTOR)
(LED)
7
C1001
D1003
D1004
22016V YK
L1002_1
22uH
R1003
3.3K 1/4W
W809
D1005
CAP_FG
CAP_F/R
LDM_CTL
R1009
10K
R1010
10K 1/4W
5.1 EOT SENSOR
Q1006
0
PNA2604M010R
8.2K
R1007
(LED_GND)
12
R1006
47K 1/4W
CYL_DRIVE
CYL_PG
CYL_FG
LED_VCC
CENT_LED
CAP_LIMIT
CONTROL_IN
R1042
TAB_SW
0
NC
REM_IN
CAP_FG
EOT
BOT
GND
REEL-T
TV/VCR
REEL-T
POWER_FAIL
W851
R1058 2.2K
R1060 2.7K 1/4W
14
47K
5.0
0
5.0
NC
NC
5.0
5.0 NC
4.2
0
4.9 NC
5.0 NC
5.0 NC
0.3
5.0
NC
0.7
NC
0.1
NC
5.0
NC
0
NC
SW1001
R1002
FROM/TO DECK
TMC-J12P-B2
1
CAP_VCO
2
3
CAP/M/F/R
4
5
6
7
LD/CY_VCO
8
9
10
CYL_FG/PG
11
CYL_CTL
12
5.0
BOT SENSOR
0
Q1008
PNA2604M010R
MXS01350MVP0
R1004 8.2K
2
180 1/4W
REEL SENSOR
34
Q1002 RPI-303
5.2
CAP_FG
VCC
GND[M]
GND
CAP_CTL
LDM_CTL
1.2
W808
D1001 LNA2702L010R
270
R1041
CENT SW
Q1007
0
KRC103SRTK
5.0
0
2.4
1
W845
0
6
5
4
3
2
1.4
MS_SEN B
Q1004
SG-233S
23
1
4
1.60.6
1
SYSTEM CONTROL/SERVO SCHEMATIC DIAGRAM
(SYSCON PCB)
22K
CAP_F/R
AUDIO_MUTE-H
A.MUTE
CAP FWD
VDD (60K=TEST)
CAP FULL
05.005.05.005.0
VIDEO H.SW
C1041
3.3K 1/4W
IC1003
SYSTEM RESET IC
R1070
NCNCNCNC
5.0
4/2HD
TUNER_L
50 D OSC IN
49 VSS(OS)
48 AFC OSC
32 CTL-H(-)
31 CTL-H(+)
H.SW
Hi Fi H.SW
5.0 5.0 5.0 4.8
NC
R1034 56K
H.SW
6
TP1002 NC
C1053
0.1 F
R3111N311A/C
V.REC_ST-H
C1036
V.REC ST-H
CAP PWM
R1037 56K
0.022 B
4FSC
C.SYNC
R1013
0.1 F
P.OFF-L
DUMMY V.SYNC
DRUM PWM
DUMMY_V.SYNC
R1039
5.6K
C1054
10K
C.SYNC
0
0.1 B
R1043
47K 1/4W
TAB_SW
3G/REC_LED
2G/T-REC_LED
1G/TV/VCR_LED
C1055
123
X1001_1
1002T01003
R1033
11
4G
PG
5
5G
81 POWER ON L
82 REM IN
99
100
MS SEN-B
33K
R1083
1M
GND
OSC 2
SEG 6
SEG 7
KEY-B
MS SEN-A
KEY-B
R1047 10K
00
X1
VSS
OSC 1
AFT S.CURVE
KEY-A
ST SEL
11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30
9
5.0 0.1
KEY-A
AFT-S.CURVE
W835
R1046 10K
2206.3V YK
C1023
NC
818283848586878889
TAB SW
CFG
VCR-H(TV/VCR)
SEG 9/JUST_CLK
SEG 10/ACTIVE_ON-L
REEL-T
REEL-S
POWER FAIL-H
AT SLOW
90919293949596979899
SP-L
EP-L
AUDIO OUT MUTE L
SEG 1/RV/CATV
SEG 2/LAG_SEL
SEG 3/INDEX_ON/OFF
SEG 4
SEG 5
100
110
NC
W833
5.0
3G/REC LED
2G/T-REC LED
1G/TV/VCR LED
A VSS
HIFI ENV
BOT-H
SEG 8
4
0
5.1 0 5.0 5.0 5.0 4.3 4.7
BOT
PG ADJ VR1001
10K
MS_SEN A
Q1005
SG-233S
0.6
5.0
23
1
4
0.4 1.3
100
33K
R1050
R1087
CAP_LIMIT
CYL_DRIVE
NC
TP1001
SERVICE
0.022 B R1040
22K
R1052
000
TEST
SERVICE
CAP LIMIT
CYL SPEED UP
TIMER SYSCON SERVO CONTROLLER IC
OEC0114A
RESET
A VDD
ENV DET
EOT-H
SLOW OFF SET
EOT
ENV.DET
C1017
10K
R1066
R1049
4.7K
R1051
18K
LDM_CTL
POWER_ON-H
1M
LDM_CTL
RF_CH_SW
POWER_ON-H
IC1001
FS/IIC CLK
GND
IIC DATA
00
0.01 B
3.3K
R1044
R1045 3.3K
NC NC
123
5.0 5.0 0
C1021
CENT_LED
CENT LED
Y/C_CS
5.0
Y/C_CS
R1031
NCNC
45
GNDINOUT
1016V KA
10
R1025
3.42.43.24.33.25.05.05.05.05.05.02.32.4
4 FSC IN
4 FSC OUT
AFC LPF
CHR BIAS
CV OUT
V.REF
CV IN
Vcc(OSD)
VCC(SV)
CTL AMP
CTL BIAS
CTL AMP(-)
CTL GAIN SW
VSS(SV)
H.AMP SW
C.ROTARY
00
C.ROTARY
H.AMP_SW
R1038
10K 1/4W
D1002
22P CH
C1019
C1032
33P CH
L1001
1M
15uH
820
R1026
515253545556575859660616263646566676869770717273747576777879880
D OSC OUTCOMP
CFG
DPG
DFG
COMP
CYL_DRIVE
CONTROL_IN
FROM/TO TUNER
R1075
C1034
3.3
50
0
2.8
2.7
R1030 2.7K
3.3
3.5
R1053 4.7K
1.3
3.5
5.2
5.2
5.0
40 41 42 43 44 45 46 47 48 49
4.5
4.5
C1015 220P CH
2.6
2.6
2.6
2.6
R1055 47K
0
R1015
2.6
2.6
31 32 33 34 35 36 37 38 39
R1073_1
1K 1/4W
R1074_1
1K 1/4W
1K 1/4W
IIC_DATA
27P CH
R1072
10K
R1054
220
560
IIC_DATA_A
R1076
IIC_CLK_A
1K 1/4W
IIC_CLK
R1017
560
IIC_DATA
AFT-S.CURVE
C1016
0.1 F
C1020
IIC_CLK
TV/VCR
VIDEO_OUT
R1065
10K
C1022 226.3V KA
R1061
470K
C1006
0.1 F
9
C1038
476.3V KA
KA
R1048
180K
C1013
0.001 B
R1014
6.8K
CTL+
CTL-
8
7
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
4FSC
W818
R1016
15K 1/4W
VIDEO_OUT
C1029
4.725V KA
7
R1022
CAP_FG
1K 1/4W
W829
W828
C1040
0.0047 B
226.3V
CYL_PG
CYL_FG
8
IIC_CLK
IIC_DATA
Y/C_CS
DUMMY_V.SYNC
V.REC_ST-H
C.ROTARY
AUDIO_MUTE-H
OSD_V
CTL-
CTL+
H.AMP_SW
COMP
ENV.DET
H.SW
C.SYNC
FROM/TO OPERATION/DISPLAY
REM_IN
KEY-B
KEY-A
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
6
5
4
RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
3
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
PCB010 VMA224
ARESINCE THESE PARTS MARKED BYCAUTION:
ETANTLES PIECES REPAREES PAR UNATTENTION:
2
1
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
CAUTION: DIGITAL TRANSISTOR
AB C D E F GH
2-5 2-6
Page 4
This diagram is only used for HR-J3009UM.
AB C D E F GH
POWER SCHEMATIC DIAGRAM
8
1.6A 125V
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
REPLACE ONLY WITH THE SAME TYPE FUSE
1.6A 125V (F501)
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
N’UTILISER QUE DES FUSIBLE DE MEME TYPE
1.6A 125V (F501)
7
L501
0R3A433F20
C504
0.1275V PHE840
1/2W
220K
12
34
C505_3
0.0022 KX
D507
C507
0.0047 B
AC120V_60Hz
CD501
0R414901
S502
6
WHITE
BLACK
S501
FH501
EYF-52BC
1.6A125V F501
51MS016L
1.6A 125V
FH502
EYF-52BC
5
R547
4
3
2
R527
D505
1N4005-EIC
D508
1N4005-EIC
D523
1N4005-EIC
47200V PK
0.1 CONTROL
2SD734
0
C529
0.0082 B
Q502
C508
R524
1.8K
R534
W841
330K 1/2W
0.1
C506
R511
120 1/2W
150
0.018 B
D528
1N4005-EIC
0.4
W826
22K
R512
C512
33K 1/2W
100P500V B
C509
D511
B502
SWITCHING
0
Q503_2
2SC4160-OEC-YAC1
R514
C534
0.012 B D502
0.01500V E
RGP10J-EIC
W4BRH3.5X6X1
15
11W
R537
D506
TRANSFORMER
SWITCHING
T501
8122009
110
0.8
2
3.36
NC
3
4
107.5
5
1.39
1.2K
1/4W
-0.4
0.4
PHOTO COUPLER
IC511
LTV-817M-VB
74.0
74.0
34
2
1
9
8
7
6
4.0
1
3.0
2
2.4
34
5.7
PHOTO COUPLER
24.62
NC
9.78
0
3.70
LTV-817M-VB
IC505
(SYSCON PCB)
D521
C518
B501
W4BRH3.5X6X1
R506
680
1050V KA
D512
SB140-EIC
R510
330 1/4W
1K
R549
C502
0.0027500V B
D514
SB290S
C514
C515
0.0082 B
VOLTAGE CTL IC
IC501 KIA431
GNDOUT IN
03.0
TO TUNER
(TUNER)
GND
+32V
0
W837
P.CON+5V SW
Q506
KTA1273_Y
R530
390 1/4W
5.0
P.ON SW
Q508
KRC101MAT
M-CON B+ SW
Q515
KTC3198
5.9
R531
00
5.125.15
150K 1/4W
D501
MTZJ24B
D520
MTZJ33B
L505_1
22uH
W820
D525
C522
MTZJ6.8B
R518
R516
22016V YK
1.3K +-1%
+-1%
1.2K
R521
L504_1
22uH
W852
220 1/4W
R509
C520
R544
33K 1/4W
4706.3V YK
33K
5.2 5.1
R519
1K
47016V YK
C519
YK
10006.3V
123
2.5
R548
1K 1/4W
+12V
AT+5.2V
P.CON+5V
TO Y/C/AUDIO/CCD/HEAD AMP
P.CON+5V
GND
FROM/TO SYSCON/SERVO
POWER_ON-H
AT+12.6_V
AT+5.2V
LED_VCC
POWER_FAIL
P.CON+5V
(S/S)
GND
(CAP)
GND
(LDM)
GND
AT+5V[M-CON]
TO OPERATION
P.CON+5V
AT+5.2V
GND
8
7
6
5
4
3
2
1
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
CAUTION: DIGITAL TRANSISTOR
PCB010 VMA224
1
AB C D E F GH
2-7 2-8
Page 5
This diagram is only used for HR-J3009UM.
AB C D E F GH
8
(SYSCON PCB)
RF-SW
SW6001
SLD-12-592
123
NC
CH3CH4
RF_CONV_A.OUT
TV/VCR
IIC_CLK_A
IIC_DATA_A
P.CON+5V
+32V
TUNER_V
TUNER_A
AFT-S.CURVE
+12V
C4209
W815
1016V KA
R4201
470 1/2W
R4202
C4201
3.3
0
VIDEO OUT
TP4201
75
4706.3V YK
BUFFER
Q4201
KTA1266
2.6
R4205
REAR OUT JACK
J4201_3
MSP-382V-18_PBSN
E
1
23
H1 H2
VA
W811
R4213_1
390 1/4W
10K
C4204
0.01 B
R4210
100
VIDEO
FRONT AV JACK
E
1
2
H
J4203 MSP-281V2-B
W863
MONO AUDIO
FRONT AV JACK
J4205_1 MSP-281V2-B
E
1
2
H
R4209
C4211
W803
FROM_NORMAL_A
W816
RF_CONV_A.OUT
VIDEO_OUT
75
1016V KA
45
TU6001
TCMN0682PA13D(4)
7
6
5
4
25 26
A.IN
2
CH
3
MB
4
CONTROL
5
V.IN
6
RF AGC
8
NC
9
10
CE
11
CLOCK
12
DATA
13
BM
14
PB 5V
FSC
15
TU 32V
16
IF TP
17
IF OUT
18
A.OUT
21
SIF OUT
22
AFT
23
V.OUT
24
27 28
22K
R6005
NC
NC
C6010
C6009_1
NC
NC
0.01 F
1K 1/4W
YK
2206.3V
W813
R6006
10K
W844
R6004
L6002
22uH 0305
C6003_1
1016V KA
8
7
6
5
4
TUNER SCHEMATIC DIAGRAM
C6002
3
2
THE DC VOLTAGE AT EACH PART WAS
NOTE:
1
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
0.022 B
3
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
+32V
FROM POWER
(TUNER)
GND
+12V
P.CON+5V
FROM/TO SYSCON/SERVO
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
IIC_CLK_A
IIC_DATA_A
TV/VCR
AFT-S.CURVE
VIDEO_OUT
FRONT_A_IN-L
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
FRONT_V_IN
TUNER_V
TUNER_A
FRONT_V_IN
FRONT_A_IN-L
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
ETANTLES PIECES REPAREES PAR UNATTENTION:
FROM_NORMAL_A
RECORD LUMINANCE SIGNAL RECORD COLOR SIGNAL
AUDIO SIGNAL(REC) AUDIO SIGNAL(PB)
TUNER VIDEO SIGNAL PLAYBACK LUMINANCE SIGNAL
PCB010 VMA224
2
1
PLAYBACK COLOR SIGNAL
AB C D E F GH
2-9 2-10
Page 6
This diagram is only used for HR-J3009UM.
AB C D E F GH
OPERATION SCHEMATIC DIAGRAM
8
(SYSCON PCB)
8
7
6
FROM/TO SYSCON
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
REM_IN
KEY-B
KEY-A
FROM POWER
P.CON+5V
AT+5.2V
D663
R658
560 1/4W
R660
560 1/4W
LTL-1CHGE-031A
R659
560 1/4W
R657
560 1/4W
5
W856 W857
LTL-1CHGE-031A
0.1 F
D665
T-REC LED
D664
OS651 PIC-37043LO
Vout
1
GND
4
2
B+
3
TV/VCR LED
C650
LTL-1CHEE-002A
W840
D666
REC LED
W824
LTL-1CHEE-002A
POWER ON LED
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
REM_IN
7
6
5
4
(SYS_GND)
GND
SKHVBED010
R651
3.3K
SW653
STOP/EJECT
SW652
CH DOWN
3
2
1
SKHVBED010
R652
2.7K
SW654
REC/OTR
FF/CUE
SKHVBED010
R653
3.9K
PLAY
SW655
NOTE:
SW656
SKHVBED010
R654
6.8K
THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
SKHVBED010
R655
13K
SW657
REW/REV
SKHVBED010
CH UP
SW651
SW658
POWER
SKHVBED010
R656
3.3K
SKHVBED010
KEY-B
KEY-A
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
PCB010 VMA224
3
2
1
AB C D E F GH
2-11 2-12
Page 7
PRINTED CIRCUIT BOARDS
SYSCON (INSERTED PARTS)
SOLDER SIDE
This diagram is only used for HR-J3009UM.
C4211
C6003_1
TU6001
W154
W159
W153
J4203
W143
VR1001
W813
C6010
W157
R6004
C4201
W844
L6002
Q4201
R4201
W816
TP4201
SW6001
W158
W160
W161
C4209
W803
R4213_1
J4205_1
Q1006
W811
J4201_3
W863
TP4001 TP1002
CP4003
SW658 SW652
W119
W125
L4006
W141
R658
W081
W071
W851
W091
W087
W085
R1031
W109
W082
R1073_1
W103
W083
W094
R4047
C4062
L4005
X4001
C4063
W039
L4001
C4009
CP4001
W113
W131
R1075
W815
R1043
R1076
C1023
W127
W115
SW1001
W114
W121
W136
R4045
TP1001
W122
W139
W096
R1060
W090
W089
W088
C4070
W111 W110
D664
W077
W074
W833
C1021 W084
R1074_1
W100
W101
W092
C4065
R4033
C4067
C4059
C4013
C4012
W824
W835
C1038
C4058
R4020
C4030
W075
W033
W086
C1020
D1001
W095
C4052
C4048
W078
W093
C4053
C4027
R659
W043
W042
C4049
C4046
C4040
R4053
C4014
W079
W029
C4051
L4004
C4031
D666D665
W038
W047
C4050
C4035
C4034
Q4002
W037
W054
Q4001
W069
R660
X1001_1
C1006
W041
W053
W049
W801
W067
W865
C4045
C4010
T4001
D663
W045
W040
W051
Q4005
C4025
C4002
W856
W829
W061
C4004
Q4006
W070
CP4002
R657
W055
W044
W048
W064
L4003
L1001
W057
W066
W036
W056
W068
W065
W062
C1022
W052
W857
Q1002
W828
W060
W030
OS651
Q506
Q515
R1006
C1029
W059
Q508
W034
R1002
W845
W012
W050
W032 W031
W808
R1010
R4004
W840
R530
W818 W027
W058
W028
D1004
D1003
W003
D1002
W025
R1003
R1022
R1038
R521
R531
W023
L1002_1
R509
W002
W001
W013
W011
SW651
L505_1
W008
W017 W015
CP1001
D1005
W005
Q1005
R1016
W022
W021
Q1004
W019 W018
R548
C522
W026
W020
C1001
W097
SW653
C520
W837
SW654
L504_1
W852
W820
D501
D525
W010
W016
IC511
IC501
W809
C504
W006
D520
R537
D507
W024
C505_3
IC505
SW657
D514
C502
R549
D521
Q502
Q1008
D506
AV
RISK OF FIRE - REPLACE AS MARKED.
SW656
C514
B501
C518
T501
Q503_2
D502
R511
W826
B502
W841
D511
R514
C508
D508
D505
R547
L501
1.6A125VOR250V
F501
FH502
S502
D512
R534
C509
C512
D528
FH501
S501
SW655
C519
1234567891011121314151617181920
R512
D523
.
M
A
B
C
D
E
F
G
H
I
J
K
L
CD501
2-13 2-14
Page 8
PRINTED CIRCUIT BOARDS
SYSCON (CHIP MOUNTED PARTS)
SOLDER SIDE
This diagram is only used for HR-J3009UM.
R4209
R1007
R656
R1058
R1066
R1042
R1047 R1046
R1044
R1051
R1045
R1049
C1017
IC1003
1
C1041
C1053
R1034
81
IC1001
R1037
C1054
31
R1033
R1054
51
C1015
R1055
R1052
R1048
C1055
R1040
R1025
R1026
R1053
R1030
R1065
C1040
R1072
R1039
C1034
C1016
R1014
R1015 R1017
C1032
C1013
R1041
R1070
C1019
R1061
Q1007
C650
R519
R1013
R1050
R1083
R544
R1087
R653 R652
R527
C507
R651R655
C529
R524
C534
C506
R654
A
B
C
D
E
F
G
C6002
C6009_1
R6006
R6005
R4202
R4210
C4204
R4205
C4069
C4064
C4016_1
R4041
R4039
C4019
C4015
Q4012
R4012
C4066
R4042
61
R4043
R4038
41
IC4001
1
C4020
R4036
C4060
C4061
C1036
Q4011
R4016
R4037
Q4010
21
C4032
R4022
C4028
R4035
R4034
C4044
C4021
R4017
C4074
R4014
R4006
C4054
C4036
R4021
R4018
C4029
C4033
R4019
C4037
R4024
R4002
R4003
C4057
R4023
R4011
Q4003
R4025
C4038
R4044
C4039
R4001
C4005
R4010
C4006
R4046
R4007
R1009
C515
R518
R506
R510
R516
R1004
H
I
J
K
L
M
2-15 2-16
1234567891011121314151617181920
Page 9
F
COMPONENT PARTS LOCATION GUIDE <MAIN>
12 FF/REW
5ms 2V/div
7PB
2µs 1.0V/div
The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
NOTE:
SYSCON/SERVO
3PB
1ms 100mV/div
8 POWER ON
500µs 1.0V/div
Y/C/AUDIO/CCD/HEAD AMP
1 POWER ON
10µs 500mV/div
2 POWER ON
100ns 100mV/div
4PB
500µs 200mV/div
5 REC
5µs 20V/div
6 POWER ON
5ms 1.0V/div
9 FF/REW
500µs 500mV/div
10 POWER ON
50ns 500mV/div
11 POWER ON
50ns 1.0V/div
14 POWER OFF
5ms 2V/div
POWER
15 PB
2µ
s 50V/div
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION RE
CAPACITOR
C502 2C C504 3L C506 1E C507 3E C508 1I C509 1G C512 1? C514 2B C515 4I C518 2D C519 1C C520 4B C522 5B C529 2G C534 2E C650 7A C1001 4I C1006 9E C1013 8F C1015 9E C1016 8E C1017 11E C1019 7E C1020 11F C1021 11E C1022 7E C1023 15D C1029 7E C1032 7E C1034 8E C1036 10H C1038 11F C1040 8E C1041 11E C1053 10E C1054 10F C1055 9C C4002 8L C4004 9K C4005 8K C4006 8K C4009 13L C4010 9K C4012 11L C4013 12K C4014 10M C4015 12L C4016_ 12K C4019 12K C4020 11M C4021 10M C4025 8K C4027 10L C4028 11L C4029 10L C4030 11L C4031 10L C4032 11K C4033 10K C4034 9K C4035 9K C4036 10K C4037 9K C4038 9J C4039 9J C4040 10K C4044 10K C4045 9J C4046 10J C4048 11J C4049 10I C4050 9I C4051 10I C4052 10I C4053 10J C4054 10I C4057 9J C4058 11I C4059 11J C4060 11I C4061 11I C4062 12J C4063 13J C4064 13J C4065 12I C4066 12J C4067 11I C4069 13K C4070 12J C4074 10L C4201 19M C4204 17M C4209 18J C4211 20A C505_3 3I C6002 20I C6003_ 20G C6009_ 19J C6010 19I
DIODE
D501 3C D502 2E D505 2I D506 2J D507 3F D508 1I D511 1G D512 2C D514 3B D520 3C D521 3C D523 1I D525 3D D528 1J D663 8A D664 11A
D665 10A D666 9A D1001 10G D1002 6E D1003 6K D1004 5J D1005 5J
FUSE
F501 2L
IC
IC501 4I IC505 2J IC511 3I IC1001 10D IC1003 11E IC4001 11K
COIL
L501 2K L1001 7E L1002_ 5K L4001 13K L4003 8K L4004 10J L4005 13J L4006 13J L504_1 4B L505_1 5B L6002 19I
TRANSISTOR
Q502 3F Q506 6B Q508 6B Q515 6B Q1002 7D Q1004 5C Q1005 5D Q1006 17H Q1007 7G Q1008 2H Q4001 9L Q4002# 1I Q4003 9L Q4005 9J Q4006 8L Q4010 11I Q4011 11I Q4012 12I Q4201 19K Q503_2 1E
RESISTOR
R506 4I R509 5B R510 4H R511 2E R512 1H R514 2F R516 4I R518 4H R519 7B R521 6C R524 2G R527 3E R530 6B R531 6C R534 1F R537 3E R544 5F R547 1J R548 4H R549 2C R651 2A R652 4A R653 4A R654 1A R655 2A R656 15A R657 8A R658 13A R659 10A R660 9A R1002 6D R1003 5I R1004 3H R1006 7D R1007 17G R1009 6K R1010 6J R1013 6E R1014 8F R1015 8F R1016 4F R1017 8F R1022 5I R1025 9D R1026 9D R1030 8E R1031 12E R1033 9C R1034 10E R1037 10F R1038 6J R1039 8F R1040 9C R1041 8G R1042 12D R1043 15B R1044 12F R1045 11F R1046 12E R1047 12E R1048 9E R1049 11E R1050 5D
R1051 11E R1052 9C R1053 8E R1054 9E R1055 9E R1058 14D R1060 12C R1061 7E R1065 8E R1066 13E R1070 7C R1072 8E R1073_ 12F R1074_ 11F R1075 16H R1076 15H R1083 5E R1087 5D R4001 9L R4002 9L R4003 9L R4004 6K R4006 10M R4007 7L R4010 8K R4011 9K R4012 12K R4014 10M R4016 11M R4017 10L R4018 10L R4019 10L R4020 11L R4021 10L R4022 10L R4023 9K R4024 9K R4025 9J R4033 11I R4034 10I R4035 10H R4036 11I R4037 10I R4038 11I R4039 12J R4041 12J R4042 12J R4043 11I R4044 9H R4045 14J R4046 8H R4047 13H R4053 10L R4201 18L R4202 19M R4205 17M R4209 20A R4210 19J R4213_ 18L R6004 19L R6005 19M R6006 20M
SWITCH
SW651 5A SW652 6A SW653 4A SW654 4A SW655 1A SW656 2A SW657 2A SW658 16A SW1001 15B SW6001 19M
TESTPOINT
TP1001 13A TP1002 17J TP4001 17J TP4201 18M
OTHER
CD501 ?M CP1001 5J CP4001 12M CP4002 8M CP4003 16J FH501 1L FH502 2L J4201_ 17M J4203 19A J4205_ 17A OS651 7A S501 1M S502 2M T501 2E T4001 9L TU6001 20M VR1001 19E X1001_ 9B X4001 12J
This waveform is only used for HR-J3009UM.
WAVEFORMS
2-17 2-18
Page 10
Y/C/AUDIO/CCD/HEAD AMP IC IC4001 LA71205M-MPB
Y/C/AUDIO/CCD/HEAD AMP BLOCK DIAGRAM
X4001 100CT3R508
Q4012
BUFFER
50
41
49
39
37
Q4010
BUFFER
This diagram is only used for HR-J3009UM.
AUDIO SIGNAL(REC) AUDIO SIGNAL (PB) PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL TUNER VIDEO SIGNAL
CYL
FE HEAD
HEAD
AUDIO
CONTROL
CP4001
EP/LP-CH2 (L)
1
EP/LP_COM
2
EP/LP-CH1 (R)
3
SP-CH2 (L)
4
SP_COM
5
SP-CH1 (R)
6
7 8
9
CP4003
FE HEAD (HOT)
1 2
FE HEAD (GND)
CP4002
6
AUDIO PB
5
AUDIO REC
4
CTL+
CTL-
3
2
AE HEAD(-) AE HEAD(+)
1
NC NC NC
67
66
65 72
73
74
9 7
8
6
COIL, BIAS OSC
T4001
5
6
4
REC AMP
AUTO BIAS
2
3
1
L
H.SW
H
H
H.SW
L
Q4005
BIAS CTL
Q4006
BIAS OSC
H
H.AMP SW
L
11
P
FM AGC
DELAY
PB FM-EQ
PB PHASE-EQ
PB.EE
R
4
PULL
DRIVER
REC FM-EQ
KIL
C-LPF
GCA
P
DOUBLE LIM
3
P. CON + 5V
ACC AMP
2
B-UP AMP
MUTE
10
VX01
TIMMING CCD
AGC AMP
R
EQ AMP
5 78 76
FM MOD
P
R
FM DEM
ALC DET
OUT
WC DC
Main CONV
P
KIL B.D.
LINE AMP
LPF
R
ALC
80
NC
CLAMP
3.58M BPF2
3.58M BPF1
PB AMP
NL EMPHA
V/I CONV
SUB LPF
Y-LPF
V-AGC
32
DETAL ENH
30
P
R
P
SYNC SEP
P R
YNR/ COMB
N.L. DEEM
NC1
Y/C MIX
P
R
R
SERIAL
DECODER
CLAMP
CLAMP
H.AMP SW/
1/2
FBC
Chara INS.
6dB
VCA
AUDIO MUTE
C ROT
RF SW IN
ENV DET
CONP
OUT
55 54 53
22
21
36 34
58
57
59
60
24
26
Y/C_CS
IIC_DATA
IIC_CLK
H. AMP_SW C. ROTARY
H. SW
AUDIO_MUTE-H
ENV. DET
COMP DUMMY_V. SYNC
OSD_V
FSC FRONT_V_IN TUNER_V TUNER_A
FRONT_A_IN_L FROM_NORMAL_A
SYSCON/SERVO
SYSCON/SERVO
TUNER
Q4001, Q4002
AUDIO PB SW
Q4003
SW
2-19 2-20
V.REC_ST-H CTL+
CTL-
SYSCON/SERVO
Page 11
MODE_VCC
AT + 5.2V
P.CON + 5V
Q1007
CENT SW
MS_SEN B Q1004
BOT SENSOR Q1008
2
1
3
4
EOT SENSOR Q1006
2
1
3
4
REEL SENSOR Q1002
2
1
SYSTEM CONTROL/SERVO BLOCK DIAGRAM
TIMER SYSCON SERVO CONTROLLER IC IC1001 OEC0114A
CENT LED
MS_SEN A Q1005
3
4
61
7
6
87
12
3
MS SEN-A
MS SEN-B
REEL-T
EOT-H
BOT-H
P.OFF-L
FS/IIC CLK
IIC DATA
Y/C_CS
DUMMY V.SYNC
V.REC ST-H
C.ROTARY
A.MUTE
CTL-H(-)
CTL-H(+)
H.AMP SW
ENV DET
55
18 19
20 27 56
28 59
CV IN
43 32
31 29
COMP
30 14
H.SW
24 H.SW
This diagram is only used for HR-J3009UM.
PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL
4FSC IIC_CLK IIC_DATA Y/C_CS DUMMY_V.SYNC V.REC_ST-H C.ROTARY AUDIO.MUTE-H OSD_V CTL­CTL+ H.AMP_SW COMP ENV.DET
Y/C/AUDIO/CCD/ HEAD AMP
POWER
OPERATION
DECK
POWER_FAIL
POWER_ON_H
P.CON + 5V
AT + 12.6V
CP1001
1
CAP_FG
2
CAP_VCO VCC
3
4
CAP/M/F/R I_LIMIT
5 8
LD/CY_VCO
9
CAP_CTL
10
LDM_CTL
11
CYL_FG/PG
12
CYL_CTL
REM_IN
KEY-B KEY-A
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
89
POWER FAIL-H
64
POWER _ON_H
CFG
40
DPG
39
CAP FWD
60 66
CAP LIMIT
CAP FULL21 CAP PWM25
LDM_CYL
63 38
DFG
65
CTL SPEED UP
82
REM_IN
8
KEY-B
9
KEY-A
79
1G/TV/VCR LED
78
2G/T-REC LED 3G/REC LED77
AFT S. CURVE
VCR-H(TV/VCR)
CV OUT
TAB SW
OSC1
OSC 2
RESET
IIC_CLK IIC_DATA
11 AFT-S.CURVE
45
80
72
73
16
84
X1001 1002T01003
IC1003 R3111N311A/C-TR
SYSTEM RESET
1 2
SW1001
IC
TV/VCR VIDEO_OUT
AT + 5V(M-CON)
TUNER
2-21 2-22
Page 12
TUNER BLOCK DIAGRAM
This diagram is only used for HR-J3009UM.
SYSCON/SERVO
VIDEO_OUT
P. CON + 12V
TU6001
3 6 2
15
5 11 12
21
23 24
RF-SW SW6001
2
Q4201
BUFFER
REAR OUT JACK J4201
2 3
FRONT AV JACK VIDEO J4203
MONO AUDIO J4205
2
2
TUNER_V FRONT_V_IN
FSC
FRONT_A_IN-L
Y/C/AUDIO/CCD
FROM NORMAL_A
TUNER_A
TV/VCR IIC_CLK IIC_DATA
AFT-S. CURVE
HEAD AMP
SYSCON/SERVO
2-23 2-24
AUDIO SIGNAL(REC) AUDIO SIGNAL (PB)
PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL TUNER VIDEO SIGNAL
Page 13
OPERATION BLOCK DIAGRAM
POWER
This diagram is only used for HR-J3009UM.
CH UP
CH-DOWN
STOP/EJECT
REC/OTR
FF/CUE
PLAY
REW/REV
POWER ON LED
D663
TV/VCR LED D664
T_REC LED D665
OS651
KEY_B
KEY-A
1
P.CON + 5V
REMOCON
1G/TV/VCR_LED
2G/T-REC_LED
SYSCON/SERVO
SYSCON/SERVO
REC LED
AT + 5.2V
D666
3G/REC_LED
POWER BLOCK DIAGRAM
D505, D508,
L501
AC IN
F501
D523, D528
RECTIFIER
T501
5 2 4
Q503
SWITCHING
10
8 6
Q502
CONTROL
IC511 LTV-817M-VB
PHOTO COUPLER
IC501 KIA431
VOLTAGE CTL IC
3
+ 32V
AT + 12V
P.CON+5V SW
Q506
Q508
P.ON SW
1
Q515
M_CONB+ SW
P.CON + 5V
POWER_ON_H
AT+5V(M_CON)
POWER_FAIL
SYSCON/SERVO
SYSCON/SERVO
2-25 2-26
Page 14
This diagram is only used for HR-J4009UM.
AB C D E F GH
INTERCONNECTION DIAGRAM
8
8
OUT
MICRO MOTOR
M2003
ROTOR
MAGNETCOIL
FG SENSOR
VCC
CAPSTAN DD UNIT
DECK MECHA ASS’Y
SP HEAD
EP/LP HEAD
AUDIO
CONTROL
AE
MR
G
O
7
6
M2001
5
4
3
2
FULL ERASE HEAD ASS’Y
H5002
LM
LOADING MOTOR
7
AC110-240V_50/60Hz
CD501_1
6
5
FRONT AV JACK
VIDEO
J4203
REAR OUT JACK
J4201_3
4
J4205_1
FRONT AV JACK
MONO AUDIO
BROWN
BLUE
3 CH
4 CH
E
H
H1 H2
H
E
1
2 3
1
2
E
2
1
S502
S501
RF-SW
SW6001
3
COMMAND TRANSMITTER
TM601
TO OS651
FROM TM601
OS651
Vout
GND
1
2
3
B+
FE HEAD (GND)
2
2
FE HEAD (GND)
1 FE HEAD (HOT)
1
FE HEAD (HOT)
TUNER,DEMODULATOR
AND RF CONVERTER
TU6001
RF OUTRF IN
25 26
2
A.IN
3
CH
4
MB
5
CONTROL
6
V.IN
8
(RF AGC)
9
NC
10
CE
11
CLOCK
12
DATA
13
BM
14
PB 5V
15
FSC
16
TU 32V
17
IF TP
18
IF OUT
NC
NC
2
A.OUT
21
SYSCON PCB
PCB010 VMA243
SIF OUT
27 28
V.OUT
NC
22
AFT
23
24
M101
9
8
7
6
5
4
3
EP/LP-CH1 (R)
2
1
EP/LP-CH2 (L)
6
5
4
3
2
1
SP-CH1 (R)
SP_COM
SP-CH2 (L)
EP/LP_COM
AUDIO PB
AUDIO REC
CTL+
CTL-
AE HEAD(-)
AE HEAD(+)
1
2
3
4
5
6
7
8
9
10
11
12
CAP _FG
CAP _VCO
VCC
CAP/M/ F/R
GND(M)
GND
LD/CY_VCO
CAP _CTL
LDM _CTL
CYL_FG/PG
CYL _CTL
FFC
CD1002
FFC
1
2
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
5
6
7
9
8
7
6
5
4
3
2
1
SENSOR
HALL VCC
CD2001
U-OUT
V-OUT
W-OUT
M-COM
GND
PG OUT
PG GND
CYLINDER UNIT ASS’Y
UN4001
NC
NC
NC
AUDIO PB
6
AUDIO REC
5
CTL+
4
CTL-
3
AE HEAD(-)
2
AE HEAD(+)
1
HALL
MAIN
HALL
SWITCH
IN
LOGIC
1
2
3
4
5
6
7
HEAD AUDIO CONTROL ASS’Y
H5001
1
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST ATNOTE:
1
AB C D E F GH
2-27 2-28
Page 15
This diagram is only used for HR-J4009UM.
AB C D E F GH
Y/C/AUDIO/CCD/HEAD AMP SCHEMATIC DIAGRAM
8
(SYSCON PCB)
8
AUDIO_MUTE-H
R4046
22K
R4045
12K 1/4W
0.1 F
AUDIO
C-ROT
MUTE
RF-SW
HA SW
H
L
H
L
ALC
ALC DET
SP,LP
3
R4053
8.2K
R4017
8.2K R4019
R4018
C4029
0.01 B
0.001 B
H.SW
Y/C_CS
C.ROTARY
IIC_DATA
22K
R4047
12K 1/4W
C4070
0.1 F
C-GND
IN
4
10K 1/4W
SERAIL DECODER
RP
C-LPF
+
R
P
VREF
PB,EE
EQ
AMP
PB,EE
REC:LP<EP PB:EP
7
C4032
0.0027 B R4021
18K
C4033
0.0012 B
330K
NOTE:
150V KA
C4031
1016V KA
C4030
R4020
180 1/4W
THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
IIC_CLK
Main CONV
4.21M BPF
Sub CONV
LPF
8809
P.CON+5V
L4006
C-VCC
REC AMP
R4022
47uH
C4062
820
C4034
4
4716V YK
C4063
150V KA
C4064
8.2K
R4039
2
X4001
100CT3R508
VX01
REC APC
P
R
BGA
3.58M BPF2
B-UP
AMP
ACC AMP
RPPP
ACC
DET
R
DETAIL
CLAMP
ENH
NL
EMPHA
EMPHA
R-EQ
TEST
LINE
REC
AMP
FM-EQ
FM
R
P
AGC
MUTE
PHASE
AUTO BIAS
fo-ADJ
R4023
4.725V KA
FROM_NORMAL_A
R4041
1.8K
0.022 B
APC
R
NL
FM MOD
NORMAL
EQ
P.CON+5V
47uH
BUFFER
Q4012
2SC2412K
L4005
4.9
3.9
3.3
7
3.3K
R4043
150V KA
C4065
C4066
0.022 B
150V KA
C4067
1.5K
R4042
VDD 4Fsc
ALWAYS
Y-LPF
5V
SLD
B
TIMMING OUT
BGA BGA
CNC
PB
AMP
B.D
P
3.58M BPF1
PB-C
YNR/COMB
P
R
LIM
S-EQ
SOPB
N.L.
DEEM
NC1
FM
DEM
P
FM
AGC
FIL
R
PB-C
Y/C MIX
SUB LPF
MAIN
DE-EM
R
P
Y-GND
VIDEO
R
17 18 192 20
320FH
VCO
R
P
REC
PB
AFC
BEFORE
AFTER
P
R
P
DOUBBLE
PB
FM EQ
VHS
PHASE
EQ
Q-ADJ
NC
15K
150V KA
C4035
6.8K
R4024
V.ENV
3
TP4001
NC
CAUTION: DIGITAL TRANSISTOR
C4058
476.3V KA C4059
0.1 F
R4038
680K
PLL
AUTO-BIAS
DRIVER
CCD
CLAMP
AGC
1/2 FBC
R
P
R
P
QV/QH
SYNC
SEP
V.SYNC
SEP
4.7K
MAIN
EMPHA
DET
FIL
2.6 0.2 2.8
C4036
390P B
C4037
CLAMP
VCA
1 2 3
S
C4060
0.01 B
FROM/TO TUNER
FRONT_V_IN
FRONT_A_IN-L
TUNER_V
TUNER_A
FROM_NORMAL_A
FROM/TO SYSCON/SERVO
4FSC
IIC_CLK
IIC_DATA
Y/C_CS
DUMMY_V.SYNC
V.REC_ST-H
C.ROTARY
AUDIO_MUTE-H
OSD_V
CTL-
CTL+
H.AMP_SW
COMP
ENV.DET
H.SW
C.SYNC
6
5
4
R4033
W801
2.2K 1/4W
R4034
82K
R4037
1K
4FSC
R4035
100K
TUNER_V
FRONT_V_IN
1
OSD_V
C4061
0.01 B
0.82.21.24.94.93.24.95.25.25.205.204.84.8 2.1 4.1NC3.3 3.2 414243444546474849550515253545556575859660
CLOCK
0
40
VSS
1.6
OUT
0
VSS
3.2
IN
2.5
VCA
3.2
3.3
2.6
VCP
2.6
4.1
REG
4V
2.3
30 31 32 33 34 35 36 37 38 39
BAL
2.3
TC1
2.1 NC
NC
AGC
1.6
TC2
3.6
6DB
C4048
C4049
150V KA
150V KA
C4050
C4051
R4036
3.8
BUFFER
2SA1037AK
0.2250V KA
226.3V KA
1.8K
4.9
Q4010
1.6
3.2
2.20
C4052
C4053
C4054
0.1 F
BUFFER Q4011
2SC2412K
150V KA
150V KA
4.1
5.0
L4004
22uH
PCB010 VMA243
3
2
0.1 F
Y-VCC
B
R4025
C4038
1.5K
C4057
180P CH
4.4
3.2
2.1
21 22 23 24 25 26 27 28 29
C4044
C4046
150V KA
1006.3V KA
C4045
0.1 B
W826
C4039
22P CH
33P CH
RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL
AUDIO SIGNAL(REC)
1
AUDIO SIGNAL(PB) PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL TUNER VIDEO SIGNAL
COMP
ENV.DET
H.AMP_SW
R4044
7
FROM POWER
P.CON+5V
GND
C4069
6
GND
0.068 B
C4019
C4016_1
0.047 F
FROM/TO CYL
5
9
8
7
6
SP-CH1 (R)
5
SP_COM
4
SP-CH2 (L)
3
EP/LP-CH1 (R)
2
EP/LP COM
1
EP/LP-CH2 (L)
NC
NC
NC
P.CON+5V
L4001
22uH
0305
C4009
476.3V KA
0.1 B
C4013
C4015
0.047 F
R4012
1K
4
C4012
226.3V KA
R4007
R4006
47K
47K
C4014
226.3V KA
TUNER_A C.SYNC
P.CON+5V DUMMY_V.SYNC
FRONT_A_IN-L P.CON+5V
R4004
15 1/4W
3
FROM/TO HEAD AUDIO CONTROL
6
AUDIO PB
5
AUDIO REC
4
CTL+
3
CTL-
2
AE HEAD(-)
1
2
AE HEAD(+)
TO FULL ERASE HEAD
FE HEAD(GND)
2
FE HEAD(HOT)
1
GND
HOT
1
CTL+
CTL-
AUDIO PB SW Q4001
KTC3198
AUDIO PB SW Q4002
KTC3198
P.CON+5V
V.REC_ST-H
0
0
0
0
5.2 SW
0
Q4003
KRA103SRTK
5.3
R4001
560
R4002
0.7
5
10K
R4003
0.7
C4002
10K
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
COIL,BIAS OSC
T4001
1626009
1
6
2345
R4010
C4005
0.01 B
2206.3V YK
0.022100V MKT
C4004
C4006
0.015 B
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
R4014
C4020
0.1 F
C4021
0.1 F
Y/C/AUDIO/CCD/
5.6K
L4003
0305
BIAS OSC
Q4006
KTC3203_Y
BIAS CTL
KTA1266
0
5.2
Q4005
HEAD AMP IC
IC4001
LA71205M-MPB
5.2
R4011
22K
C4010
476.3V KA
4.7K R4016
100uH
0
3.3K
0
0
OUT
COMP
ENV
2.1
DET
KILL
616263646566676869
DET
0
HA GND
2.9
CHROMA
DET
ACC
1.6
DET
1.8
P
1.9
R
1.8
P
5.0
HA VCC
1.8
1.6 70717273747576777879
HA
0
PRE GND
1.8
P
1.8
R
1.8
P
0
A-GND
2.3
4.9
A-VCC
1 2 3
2.3
0
2.3
Vref
NC
2.3V
1 10111213141516
2.3 2.3 2.3 2.3 2.3 2.302.3 2.3 0.8 4.8 1.1 1.1 1.4 2.0 0 2.6
0.1 F
C4028
336.3V KA
C4027
C4025
2206.3V YK
C4074
0.1 F
C4040
AB C D E F GH
2-29 2-30
Page 16
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
5.0
0
PNA2604M010R
SW1001
MXS01350MVP0
R1002
180 1/4W
REEL SENSOR
This diagram is only used for HR-J4009UM.
AB C D E F GH
FROM/TO POWER
POWER_FAIL
POWER_ON-H
AT+5V[M-CON]
AT+12.6_V
FROM/TO DECK
CAP_FG
CAP_VCO
VCC
CAP/M/F/R
GND[M]
GND
LD/CY_VCO
CAP_CTL
LDM_CTL
CYL_FG/PG
CYL_CTL
BOT SENSOR
Q1008
8.2K
R1004
1.2
2
34
Q1002 RPI-301
5.2
LED_VCC
P.CON+5V
AT+5.2V
2.4
1
0
GND
GND
GND
R1041
W845
(S/S)
(MOTOR)
(LED)
270
0
0
5.0
W808
D1003
D1004
D1001 LNA2702L010R
CENT SW
Q1007
KRC103SRTK
C1001
22016V YK
L1002
22uH
R1003
3.3K 1/4W
W809
D1005
12
R1009
10K
5.1
0
8.2K
R1007
R1006
47K 1/4W
CAP_F/R
LDM_CTL
CYL_DRIVE
CYL_PG
CYL_FG
R1010
10K 1/4W
LED_VCC
EOT SENSOR
Q1006
PNA2604M010R
CENT_LED
(LED_GND)
CAP_FG
CAP_LIMIT
CONTROL_IN
R1042
TAB_SW
R1029
10K
NC
REM_IN
CAP_FG
TV/VCR
47K
REEL-T
R1058
2.2K
R1060
2.7K 1/4W
14
MS_SEN B
Q1004
SG-233S
POWER_FAIL
EOT
BOT
GND
REEL-T
5.0
5.0
NC
NC
5.0
5.0 NC
4.2
4.9 NC
5.0 NC
5.0 NC
0.3
5.0
NC
0.7
NC
0.1
NC
5.0
NC
NC
1.4
23
1
1.60.6
SYSTEM CONTROL/SERVO SCHEMATIC DIAGRAM
(SYSCON PCB)
22K
TAB_SW
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
C1057_1
123
X1001_1
1002T01003
R1033
11
1M
0
818283848586878889
TAB SW
0
CFG
VCR-H(TV/VCR)
SEG 9/JUST_CLK
SEG 10/ACTIVE_ON-L
REEL-T
REEL-S
POWER FAIL-H
0
AC/XTAL
90919293949596979899
SP-L
EP-L
AUDIO OUT MUTE L
SEG 1/RV/CATV
SEG 2/LAG_SEL
SEG 3/INDEX_ON/OFF
SEG 4
SEG 5
0
100
SEG 8
110
0
NC
W833
MS_SEN A
SG-233S
5.0
4
4G
5G
3G/REC LED
2G/T-REC LED
1G/TV/VCR LED
81 POWER ON L
82 REM IN
99
100
A VSS
HIFI ENV
PG
BOT-H
MS SEN-B
4
5
5.1 0 5.0 5.0 5.0 4.3 4.7
BOT
PG ADJ
VR1001
10K
Q1005
0.6
5.0
23
1
4
0.4 1.3
33K
R1087
R1083
33K
R1050
100
GND
OSC 2
SEG 6
SEG 7
KEY-B
MS SEN-A
KEY-B
R1047 10K
VSS
OSC 1
KEY-A
ST SEL
11 12 13 14 15 16 17 18 192 20 21 22 23 24 25 26 27 28 293 30
9
5.0 0.1
KEY-A
ST_SELECT
AFT-S.CURVE
W835
R1046 10K
R1078
2206.3V YK
C1023
C1028
47K 1/4W
R1043
LDM_CTL
CAP_LIMIT
CYL_DRIVE
SERVICE
ENV DET
ENV.DET
R1049
4.7K
R1051
18K
R1052
CAP LIMIT
A VDD
R1040
22K
C1017 0.01 B
POWER_ON-H
1M
LDM_CTL
POWER_ON-H
CYL SPEED UP
IC1001
OEC0114A
FS/IIC CLK
RESET
GND
00
R1044 3.3K
R1045 3.3K
NC NC
123
5.0 5.0 0
C1021
RF_CH_SW
IIC DATA
NC
TP1001
SERVICE
C1055
18P CH
0.022 B
18P CH
C1050_1
100DA32R01
X1002
00
000
X1
X2
TEST
TIMER SYSCON SERVO CONTROLLER IC
AFT S.CURVE
EOT-H
SLOW OFF SET
EOT
SLOW_OFF_SET
10K
R1066
100 1/4W
0.47F5.5V FY
CENT_LED
CENT LED
Y/C_CS
5.0
Y/C_CS
R1031 3.3K 1/4W
NCNC
45
GNDINOUT
1016V KA
CAP_F/R
AUDIO_MUTE-H
A.MUTE
CAP FWD
VDD (60K=TEST)
CAP FULL
05.005.05.005.0
VIDEO H.SW
SYSTEM RESET IC
R1070
NCNCNCNC
5.0
4/2HD
TUNER_L
50 D OSC IN
49 VSS(OS)
48 AFC OSC
32 CTL-H(-)
31 CTL-H(+)
H.SW
Hi Fi H.SW
5.0 5.0 5.0 4.8
NC
R1034 56K
H.SW
6
TP1002
NC
C1053
0.1 F
C1041
IC1003 R3111N311A/C
V.REC_ST-H
C1036
V.REC ST-H
CAP PWM
R1037 56K
0.022 B
4FSC
R1013
0.1 F
P.OFF-L
DRUM PWM
R1039
5.6K
C1054
C.SYNC
10K
C.SYNC
DUMMY V.SYNC
0
DUMMY_V.SYNC
0.1 B
10
R1025
R1026
3.42.43.24.33.25.05.05.05.05.05.02.32.4
4 FSC IN
4 FSC OUT
AFC LPF
CHR BIAS
CV OUT
V.REF
CV IN
Vcc(OSD)
VCC(SV)
CTL AMP
CTL BIAS
CTL AMP(-)
CTL GAIN SW
VSS(SV)
H.AMP SW
C.ROTARY
00
C.ROTARY
H.AMP_SW
CYL_DRIVE
R1038
CONTROL_IN
10K 1/4W
D1002
C1019
C1032
1M
515253545556575859660616263646566676869770717273747576777879880
CFG
DPG
DFG
COMP
D OSC OUTCOMP
22P CH
33P CH
L1001
15uH
820
50
40 41 42 43 44 45 46 47 48 49
31 32 33 34 35 36 37 38 39
C1034
3.3
0
2.8
2.7
R1030 2.7K
3.3
3.5
R1053 4.7K
1.3
3.5
5.2
5.2
5.0
4.5
4.5
C1015 220P CH
2.6
2.6
2.6
2.6
0
2.6
2.6 R1073_1
1K 1/4W
R1074_1
1K 1/4W
27P CH
R1072
10K
R1054
220
R1055 47K
R1015
560
C1016
0.1 F
R1065
C1022 226.3V KA
C1006
0.1 F
C1020
476.3V KA
R1048
180K
R1017
0.001 B
560
CTL+
IIC_CLK
IIC_DATA
IIC_DATA_A
FROM/TO TUNER
R1075
1K 1/4W
R1076
IIC_DATA
IIC_CLK
10K
R1061
470K
9
C1038
C1013
R1014
6.8K
CTL-
IIC_CLK_A
1K 1/4W
226.3V
KA
AFT-S.CURVE
TV/VCR
VIDEO_OUT
W818
C1029
4.725V KA
W829
W828
C1040
0.0047 B
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
CAUTION: DIGITAL TRANSISTOR
7
R1016
15K 1/4W
R1022
1K 1/4W
8
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
4FSC
IIC_CLK
IIC_DATA
Y/C_CS
DUMMY_V.SYNC
V.REC_ST-H
C.ROTARY
AUDIO_MUTE-H
OSD_V
CTL-
CTL+
H.AMP_SW
COMP
VIDEO_OUT
CAP_FG
CYL_PG
CYL_FG
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
ENV.DET
H.SW
C.SYNC
FROM/TO OPERATION
REM_IN
KEY-B
KEY-A
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
PCB010 VMA243
8
7
6
5
4
3
ARESINCE THESE PARTS MARKED BYCAUTION:
ETANTLES PIECES REPAREES PAR UNATTENTION:
2
1
AB C D E F GH
2-31 2-32
Page 17
This diagram is only used for HR-J4009UM.
AB C D E F GH
POWER SCHEMATIC DIAGRAM
D521
NC
-2.88
0
-0.49
(SYSCON PCB)
R549
330 1/4W
1050V KA
C518
C502
0.0027500V B
B501
D512
C506
D515
1K
VOLTAGE CTL IC
IC501 KIA431
D514
SB290S
C514
150V KA
R522
1K 1/4W
C515
0.01 B
GNDOUT IN
03.0
W4BRH3.5X6X1
SB140-EIC
R506
220
R510
8
TO TUNER
(TUNER)
GND
+32V
W837
D501
MTZJ24B
D520
MTZJ33B
L505
22uH
D525
D510
C522
MTZJ6.8B
MTZJ5.6B
22016V YK
R518
R516
1.3K +-1%
+-1%
1.2K
R521
220 1/4W
W852
L504
22uH
R509
C520
R544
47016V YK
C519
10006.3V YK
C525
0.1 F
123
2.5
33K 1/4W
4706.3V YK
47K
W820
5.2 5.1
0
R519
1K
P.CON+5V SW
KTA1273_Y
R530
390 1/4W
M-CON B+ SW
Q515
KTC3198
Q506
P.ON SW
Q508
KRC101MAT
5.15
R531
5.0
00
5.12
5.9
150K 1/4W
+12V
P.CON+5V
TO Y/C/AUDIO/CCD/HEAD AMP
P.CON+5V
GND
FROM/TO SYSCON/SERVO
POWER_ON-H
AT+12.6_V
AT+5.2V
LED_VCC
POWER_FAIL
P.CON+5V
(S/S)
GND
(CAP)
GND
(LDM)
GND
AT+5V[M-CON]
TO OPERATION
AT+5.2V
P.CON+5V
GND
7
6
5
4
3
2
8
7
CONTROL
Q501
2SC2120Y
C504
D523
1N4005-EIC
D505
1N4005-EIC
1N4005-EIC
1N4005-EIC
R504
D502
0.0015 B
D508
D506
C507
100 1W
120K
0.001250V KX
SWITCHING
2SC3752M/ L-CB11
0.018 B
R508
1/2W
C510
D507
R505_1
C513
Q503
1K 1/4W
C508_1
680P250V KX
0.2
R528
68K 2W
68400V WA
308
0.1
R514
150K
C509_1
100P1KV SL
B502
W4BRH3.5X6X1
15
1.5 1W
R534
1/2W
HS501
C512
D511
C529
R524
0.0022500V B
TRANSFORMER
RGP10K-EIC
0.0068 B
390
SWITCHING
T501
8122018
0.65 110
3.25 2
25.38 NC
3
140.2 4
0.91 56
34
PHOTO COUPLER
IC511
TLP621(GR)
24.45
0
9
8
7
4.0
1
3.0
2
1.6A 250V
S502
S501
FH501
EYF-52BC
AC110-240V_50/60Hz
CD501_1
6
0S4A9802
BROWN
BLUE
F501
50T016HCC
T1.6AL250V
FH502
EYF-52BC
R502_1
1.5M 1/2W
C501_1
L503
0R3A433F20
34
12
0.22275V PHE840
5
0.2
0.4 0
4
C505
0.0012 B
R527
10K
3
2
PCB010 VMA243
1.6A 250V
CAUTION:
1
FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, REPLACE ONLY WITH THE SAME TYPE FUSE 1.6A 250V (F501).
ATTENTION:
POUR UNEPROTECTION CONTINUE LES RISQUES D’INCEIE N’UTILISER QUE DES FUSIBLE DE MEME TYPE 1.6A 250V (F501).
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
CAUTION: DIGITAL TRANSISTOR
1
AB C D E F GH
2-33 2-34
Page 18
This diagram is only used for HR-J4009UM.
AB C D E F GH
TUNER SCHEMATIC DIAGRAM
8
TU6001
TCMN0682PA13D(4)
25 26
2
A.IN
3
7
6
5
4
CH
4
MB
5
CONTROL
6
V.IN
RF AGC
8
NC
9
10
CE
11
CLOCK
12
DATA
13
BM
14
PB 5V
FSC
15
TU 32V
16
IF TP
17
IF OUT
18
A.OUT
21
SIF OUT
22
AFT
23
V.OUT
24
27 28
NC
NC
C6009_1
NC
NC
22K
R6005
1K 1/4W
0.01 F C6010
R6004
2206.3V
W813
R6006
10K
L6002
22uH 0305
YK
SLD-12-592
45
W844
C6003_1
1016V KA
RF-SW SW6001
123
NC
CH3CH4
RF_CONV_A.OUT
TV/VCR
IIC_CLK_A
IIC_DATA_A
P.CON+5V
+32V
TUNER_V
TUNER_A
AFT-S.CURVE
+12V
C4209
1016V KA
W815
R4201
470 1/2W
R4202
C4201
3.3
0
VIDEO OUT TP4201
75
4706.3V YK
BUFFER
Q4201
KTA1266
2.6
(SYSCON PCB)
W811
10K
R4205
C4204
0.01 B
REAR OUT JACK
MSP-382V-18_PBSN
390 1/4W
R4213_1
R4210
100
E
VIDEO
H
FRONT AV JACK
J4203 MSP-281V2-B
1
2
J4201_3
H1 H2
E
1
23
8
VA
W803
FROM_NORMAL_A
W816
RF_CONV_A.OUT
7
6
VIDEO_OUT
W863
MONO AUDIO
FRONT AV JACK
J4205_1 MSP-281V2-B
E
1
2
H
R4209
75
5
4
1016V KA
C4211
3
2
CAUTION: DIGITAL TRANSISTOR
1
C6002
0.022 B
CAUTION: DIGITAL TRANSISTOR
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
+32V
+12V
FROM POWER
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
P.CON+5V
(TUNER)
GND
TV/VCR
IIC_CLK_A
IIC_DATA_A
AFT-S.CURVE
FROM/TO SYSCON/SERVO
FRONT_A_IN-L
VIDEO_OUT
CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY
ARESINCE THESE PARTS MARKED BYCAUTION:
FRONT_V_IN
TUNER_V
TUNER_A
FRONT_V_IN
FRONT_A_IN-L
FROM_NORMAL_A
FROM/TO Y/C/AUDIO/CCD/HEAD AMP
DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES
ETANTLES PIECES REPAREES PAR UNATTENTION:
RECORD LUMINANCE SIGNAL RECORD COLOR SIGNAL
AUDIO SIGNAL(REC) AUDIO SIGNAL(PB)
TUNER VIDEO SIGNAL PLAYBACK LUMINANCE SIGNAL
PCB010 VMA243
3
2
1
PLAYBACK COLOR SIGNAL
AB C D E F GH
2-35 2-36
Page 19
This diagram is only used for HR-J4009UM.
AB C D E F GH
OPERATION SCHEMATIC DIAGRAM
8
(SYSCON PCB)
8
7
FROM/TO SYSCON/SERVO
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
REM_IN
KEY-B
(SYS_GND)
KEY-A
FROM POWER
P.CON+5V
AT+5.2V
GND
R658
D663
POWER ON LED
SKHVBED010
R654
6.8K
560 1/4W
560 1/4W
LTL-1CHGE-031A
PLAY
SW656
R660
SKHVBED010
R655
13K
R659
560 1/4W
R657
560 1/4W
SW657
REW/REV
SKHVBED010
CH UP
SW651
SW658
POWER
SKHVBED010
R656
3.3K
6
W856 W857
LTL-1CHGE-031A
0.1 F
SKHVBED010
R651
3.3K
D665
T-REC LED
SW653
STOP/EJECT
D664
OS651 PIC-37043LO
Vout
1
GND
5
2
B+
3
TV/VCR LED
C650
SW652
CH DOWN
4
LTL-1CHEE-002A
W840
SKHVBED010
R652
2.7K
REC LED
SW654
REC/OTR
D666
W824
SKHVBED010
R653
3.9K
LTL-1CHEE-002A
SW655
FF/CUE
SKHVBED010
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
REM_IN
KEY-B
KEY-A
7
6
5
4
3
2
THE DC VOLTAGE AT EACH PART WAS
NOTE:
MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
PCB010 VMA243
1
3
2
1
AB C D E F GH
2-37 2-38
Page 20
PRINTED CIRCUIT BOARDS
SYSCON (INSERTED PARTS)
SOLDER SIDE
This diagram is only used for HR-J4009UM.
C4211
C6003_1
W144
TU6001
W146
W145
J4203
W141
VR1001
W813
W150
C6010
R6004
W844
Q4201
R4201
W816
C4201
SW6001
L6002
TP4201
W151
W149
W134
J4205_1
Q1006
C4209
W148
W803
R4213_1
W811
TP4001 TP1002
J4201_3
W863
W119
CP4003
SW658
W102
R1075
W815
R1043
R1076
C1023
W121
W105
SW1001
W103
W110
W124
R4045
W114
W129
W126
TP1001
W112
L4006
W109
W115
W132
W120
L4005
C4063
R658
C4009
W104
W080
W068
W097
W090
R4047
X4001
W128
L4001
W056
W075
W073
R1031
W070
R1073_1
C4062
C4070
CP4001
R1060
W079
W078
W077
W100 W099
C4065
C4013
D664
W058
R1074_1
W083
C4067
W060
C1021
W092
C4059
W833
C1038
R4033
C4012
W835
W093
C4048
R4020
W824
W074
C1020
C4058
C4030
D665
W062
W086
W054
W072
D1001
C4052
C4027
W061
W084
C4053
R659
W071 W069
C4049
C4046
C4040
R4053
W064
W055
C4051
C4014
D666
W063
W082
C4050
L4004
C4035
C4031
Q4002
X1001_1
C4045
C4034
Q4001
W098
W089
W801
C4010
R660
W088
T4001
C1006
W067
W085
W046
W826
D663
W066
W087
Q4005
C4025
CP4002
W053
W076
C4002
W829
W096
C4004
Q4006
W052
R1078
W856
W031
X1002
W025
W027
W042
L4003
R657
L1001
W033
W047
W041
W032
W045
W044
C1022
W030
Q1002
W828
W048
W857
W035
OS651
Q506
Q515
R1006
C1029
W034
W808
R1002
W845
W029
W051
W050
R1010
R4004
W026
D1002
W037
D1004
D1003
W818 W040
W036
W043
SW652
W840
R530
Q508
W022
W039
R1003 R1022
R1038
R531
W038
R509
R521
W049
L1002
SW651
W021
W019
W024
W028
W008
W007
CP1001
D1005
L505
W023
Q1005
R1016 W015 W013
Q1004
W011 W010
C1001
C522
W003
W018
SW653
C520
W837
W012
W809
SW654
W005
W016
W014
IC501
L504
W004
W006
C501_1
W820
SW657
W852
IC511
C507
R502_1
W002
D520
D501
SW656
Q1008
D506
S501
C502
D507
D514
R549
R528
Q501
C514
C518
D521
C513
D502
W009
C508_1
L503
W017
R504
D508
SW655
D510
B501
R508
C519
Q503
R522
S502
C506
T501
D511
R514
D505
D515
R534
HS501
C512
B502
C509_1
R505_1
C1028
D525
D512
D523
FH502F501
FH501
A
B
C
D
E
F
G
RISK OF - REPLACE AS MARKED.
H
I
J
K
L
M
12345678910111213141516171819202122
2-39 2-40
CD501
Page 21
PRINTED CIRCUIT BOARDS
SYSCON (CHIP MOUNTED PARTS)
SOLDER SIDE
This diagram is only used for HR-J4009UM.
R4209
R1007
R656
R1058
R1066
R1029
R1042
R1047 R1046
R1044
R1051
R1045
R1049
C1017
IC1003
1
C1041
81
R1034
C1053
IC1001
31
R1037
C1054
R1033
51
R1054
R1055
C1050_1
C1057_1
C1055 R1052 R1040
R1048
C1015
R1025
R1026
R1053
R1030
R1072
R1065
R1039
C1016
C1034
R1014
R1015 R1017
C1032
C1040
C1013
R1041
R1070
C1019
R1061
Q1007
C650
R519
R1013
R1050
R1083
C525
R544
R1087
R653 R652
R651
R655
C504
R654
C510
A
B
C
D
E
F
G
C6002
C6009_1
R6006
R6005
R4210
R4202
C4204
R4205
C4069
C4064
C4016_1
R4041
R4039
C4019
C4015
Q4012
R4012
C4066
R4042
61
R4043
R4038
41
1
R4036
IC4001
C4020
C4060
C4061
21
R4016
C1036
R4037
Q4011
Q4010
C4032
R4034
R4022
C4028
C4021
R4035
C4044
R4014
C4054
C4036
R4017
C4074
C4029
R4006
C4033
R4021
R4018
R4019
C4037
R4024
R4002
R4003
C4057
R4023
R4011
Q4003
R4025
C4038
R4044
C4039
R4001
C4005
R4010
C4006
R4046
R4007
R1009
R518
R516
R510
R506
C515
R1004
R524
C529
C505
H
I
R527
J
K
L
M
2-41 2-42
12345678910111213141516171819202122
Page 22
O
COMPONENT PARTS LOCATION GUIDE <MAIN>
12 FF/REW
5ms 2V/div
7PB
2µs 1.0V/div
The following waveforms were measured at the point of the corresponding balloon number in the schematic diagram.
NOTE:
SYSCON/SERVO
3PB
1ms 100mV/div
8 POWER ON
500µs 1.0V/div
Y/C/AUDIO/CCD/HEAD AMP
1 POWER ON
10µs 500mV/div
2 POWER ON
100ns 100mV/div
4PB
500µs 200mV/div
5 REC
5µs 20V/div
6 POWER ON
5ms 1.0V/div
9 FF/REW
500µs 500mV/div
10 POWER ON
50ns 500mV/div
11 POWER ON
50ns 1.0V/div
14 POWER OFF
5ms 2V/div
POWER
15 PB
2µ
s 50V/div
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. L
CAPACITOR
C502 4C C504 3G C505 4I C506 2C C507 4J C510 3G C512 2H C513 3E C514 3B C515 5I C518 4D C519 3C C520 6B C522 7B C525 7F C529 4I C650 9A C1001 6I C1006 11E C1013 9F C1015 11E C1016 10E C1017 13E C1019 9E C1020 13F C1021 13E C1022 9E C1023 16D C1028 2B C1029 9E C1032 9E C1034 10E C1036 12H C1038 13F C1040 10E C1041 12E C1053 12E C1054 12F C1055 11C C4002 10L C4004 10K C4005 10K C4006 10K C4009 15L C4010 11K C4012 13L C4013 14K C4014 11M C4015 14L C4019 14K C4020 13M C4021 12M C4025 10K C4027 12L C4028 12L C4029 12L C4030 13L C4031 11L C4032 13K C4033 11K C4034 11K C4035 11K C4036 12K C4037 11K C4038 11J C4039 10J C4040 12K C4044 12K C4045 11J C4046 12J C4048 13J C4049 12I C4050 11I C4051 12I C4052 12I C4053 12J C4054 12I C4057 11J C4058 13I C4059 13J C4060 13I C4061 13I C4062 14J C4063 15J C4064 15J C4065 14I C4066 13J C4067 13I C4069 15K C4070 14J C4074 12L C4201 21M C4204 19M C4209 20J C4211 22A C501_1 4M C508_1 3J C509_1 2H C6002 22I C6010 21I C1050_1 11B C1057_1 11B C4016_1 14K C6003_1 22G C6009_1 21J
DIODE
D501 4D D502 4G D505 2K D506 4J D507 3I D508 3J D510 3C D511 2H D512 2C D514 4B
D515 2D D520 4C D521 4E D523 2J D525 2C D663 10A D664 13A D665 12A D666 11A D1001 12G D1002 8E D1003 8K D1004 7J D1005 7J
FUSE
F501 2L
IC
IC501 5I IC511 5I IC1001 12D IC1003 13E IC4001 13K
COIL
L503 4K L504 6B L505 7B L1001 9E L1002 7K L4001 15K L4003 10K L4004 11J L4005 15J L4006 15J L6002 21H
TRANSISTOR
Q501 4I Q503 3G Q506 8B Q508 8B Q515 8B Q1002 9D Q1004 7C Q1005 7D Q1006 19H Q1007 9G Q1008 4H Q4001 11L Q4002 11M Q4003 11L Q4005 11J Q4006 10L Q4010 13I Q4011 13I Q4012 14I Q4201 20K
RESISTOR
R504 3H R506 5I R508 3H R509 7B R510 5H R514 3H R516 6I R518 6H R519 9B R521 8C R522 3C R524 4I R527 4I R528 4F R530 8B R531 8C R534 2I R544 7F R549 4D R651 4A R652 6A R653 6A R654 3A R655 4A R656 17A R657 9B R658 15A R659 12A R660 11A R1002 8D R1003 7I R1004 5H R1006 9D R1007 19G R1009 8K R1010 8J R1013 8E R1014 10F R1015 10F R1016 6F R1017 10F R1022 7I R1025 11D R1026 10D R1029 14D R1030 10E R1031 14E R1033 11C R1034 12E R1037 12F R1038 8J R1039 10F R1040 11C R1041 9G R1042 14D R1043 17B R1044 14F
R1045 13F R1046 14E R1047 14E R1048 11E R1049 13E R1050 7D R1051 13E R1052 11C R1053 10E R1054 11E R1055 11E R1058 16D R1060 14C R1061 9E R1065 10E R1066 15E R1070 9C R1072 10E R1075 18H R1076 17H R1078 10A R1083 7E R1087 7D R4001 11L R4002 11L R4003 11L R4004 8K R4006 12M R4007 9L R4010 10K R4011 11K R4012 14K R4014 12M R4016 13M R4017 12L R4018 12L R4019 11L R4020 13L R4021 12L R4022 12L R4023 11K R4024 11K R4025 11J R4033 13I R4034 12I R4035 12H R4036 13I R4037 12I R4038 13I R4039 14J R4041 14J R4042 14J R4043 13I R4044 11H R4045 16J R4046 10H R4047 15H R4053 12L R4201 20L R4202 21M R4205 19M R4209 22A R4210 21J R502_1 4L R505_1 2J R6004 21L R6005 21M R6006 22M R1073_1 14F R1074_1 13F R4213_1 20L
SWITCH
SW651 7A SW652 8A SW653 6A SW654 5A SW655 3A SW656 4A SW657 4A SW658 18A SW1001 17B SW6001 21M
OTHER
TP1001 15A TP1002 19J TP4001 19J TP4201 20M CD501 3N CP1001 7J CP4001 14M CP4002 10M CP4003 18J FH501 2L FH502 2K HS501 3G J4203 21A J4201_3 19M J4205_1 19A OS651 9A S501 3M S502 2L T501 3F T4001 11L TU6001 22M VR1001 21E X1002 10B X4001 14J X1001_1 11B
This waveform is only used for HR-J4009UM.
WAVEFORMS
2-43 2-44
Page 23
Y/C/AUDIO/CCD/HEAD AMP IC IC4001 LA71205M-MPB
Y/C/AUDIO/CCD/HEAD AMP BLOCK DIAGRAM
X4001 100CT3R508
Q4012
BUFFER
50
41
49
39
37
Q4010
BUFFER
This diagram is only used for HR-J4009UM.
AUDIO SIGNAL(REC) AUDIO SIGNAL (PB) PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL TUNER VIDEO SIGNAL
CYL
FE HEAD
HEAD
AUDIO
CONTROL
CP4001
EP/LP-CH2 (L)
1
EP/LP_COM
2
EP/LP-CH1 (R)
3
SP-CH2 (L)
4
SP_COM
5
SP-CH1 (R)
6 7
8 9
CP4003
FE HEAD (HOT)
1 2
FE HEAD (GND)
CP4002
6
AUDIO PB
5
AUDIO REC
4
CTL+
CTL-
3 2
AE HEAD(-) AE HEAD(+)
1
NC NC NC
67
66
65 72
73
74
9
7
8
6
COIL, BIAS OSC T4001
5
6
4
REC AMP
AUTO BIAS
2
3
1
L
H.SW
H
H
H.SW
L
Q4005
BIAS CTL
Q4006
BIAS OSC
H
H.AMP SW
L
11
P
DELAY
PB FM-EQ
PB PHASE-EQ
PB.EE
R
DOUBLE LIM
4
PULL
DRIVER
REC FM-EQ
KIL
C-LPF
GCA
ACC
P
AMP
3
2
P. CON + 5V
B-UP AMP
MUTE
10
VX01
TIMMING CCD
AGC AMP
R
FM AGC
EQ AMP
5 78 76
FM MOD
P
OUT
Main CONV
P
R
KIL B.D.
FM DEM
R
ALC DET
80
NC
WC DC
LINE AMP
LPF
ALC
CLAMP
3.58M BPF2
3.58M BPF1
PB AMP
NL EMPHA
V/I CONV
SUB LPF
Y-LPF
V-AGC
32
DETAL ENH
30
P
R
P
SYNC SEP
P
R
YNR/ COMB
N.L. DEEM
NC1
Y/C MIX
P
R
R
SERIAL
DECODER
CLAMP
CLAMP
H.AMP SW/
1/2
FBC
Chara INS.
6dB
VCA
AUDIO
MUTE
C ROT
RF SW IN
ENV DET
CONP
OUT
55 54 53
22
21
36 34
58
57
59
60
24
26
Y/C_CS IIC_DATA
IIC_CLK
H. AMP_SW C. ROTARY H. SW
AUDIO_MUTE-H
ENV. DET
COMP DUMMY_V. SYNC
OSD_V
FSC
FRONT_V_IN TUNER_V TUNER_A
FRONT_A_IN_L FROM_NORMAL_A
SYSCON/SERVO
SYSCON/SERVO
TUNER
Q4001, Q4002
AUDIO PB SW
Q4003
SW
2-45 2-46
V.REC_ST-H
CTL+ CTL-
SYSCON/SERVO
Page 24
MODE_VCC
AT + 5.2V
P.CON + 5V
Q1007
CENT SW
MS_SEN B Q1004
BOT SENSOR Q1008
2
1
3
4
EOT SENSOR Q1006
2
1
3
4
REEL SENSOR Q1002
2
1
SYSTEM CONTROL/SERVO BLOCK DIAGRAM
SYSCON/TIMER/SERVO IC IC1001 OEC0114A
CENT LED
MS_SEN A Q1005
3
4
61
7
MS SEN-A
6
MS SEN-B
87
12
3
REEL-T
EOT-H
BOT-H
P.OFF-L
FS/IIC CLK
IIC DATA
Y/C_CS
DUMMY V.SYNC
V.REC ST-H
C.ROTARY
A.MUTE
CTL-H(-)
CTL-H(+)
H.AMP SW
ENV DET
55 18 19 20
27 56
28 59
CV IN
43 32
31 29
COMP
30 14
H.SW
24 H.SW
This diagram is only used for HR-J4009UM.
PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL RECORD COLOR SIGNAL RECORD LUMINANCE SIGNAL
4FSC IIC_CLK IIC_DATA Y/C_CS DUMMY_V.SYNC V.REC_ST-H C.ROTARY AUDIO.MUTE-H OSD_V CTL­CTL+ H.AMP_SW COMP ENV.DET
Y/C/AUDIO/CCD/ HEAD AMP
89
POWER FAIL-H
64
POWER _ON_H
POWER
POWER_FAIL
POWER_ON_H
P.CON + 5V
AT + 12.6V
CP1001
40
1
CAP_FG
2
CAP_VCO VCC
3
4
CAP/M/F/R
DECK
OPERATION 1G/TV/VCR LED
I_LIMIT
5 8
LD/CY_VCO
9
CAP_CTL
10
LDM_CTL
11
CYL_FG/PG
12
CYL_CTL
REM_IN
KEY-B KEY-A
1G/TV/VCR_LED
2G/T-REC_LED
3G/REC_LED
CFG
DPG
39
CAP FWD
60 66
CAP LIMIT
CAP FULL21
CAP PWM25
LDM_CYL
63
38
DFG
65
CTL SPEED UP
82
REM_IN
8
KEY-B
9
KEY-A
79 78
2G/T-REC LED 3G/REC LED77
AFT S. CURVE
VCR-H(TV/VCR)
CV OUT
TAB SW
OSC1
OSC 2
RESET
IIC_CLK IIC_DATA
11 AFT-S.CURVE
73
84 45
80
72
16
X1001 1002T01003
IC1003 R3111N311A/C-TR
SYSTEM RESET
1 2
IC
SW1001
TV/VCR VIDEO_OUT
AT + 5V(M-CON)
TUNER
2-47 2-48
Page 25
TUNER BLOCK DIAGRAM
This diagram is only used for HR-J4009UM.
SYSCON/SERVO
VIDEO_OUT
P. CON + 12V
TU6001
3
6
2
15
5 11 12
21
23 24
RF-SW SW6001
2
Q4201
BUFFER
REAR OUT JACK J4201
2 3
FRONT AV JACK VIDEO J4203
MONO AUDIO J4205
2
2
TUNER_V
FRONT_V_IN
FSC
FRONT_A_IN-L
Y/C/AUDIO/CCD
FROM NORMAL_A
TUNER_A
TV/VCR IIC_CLK
IIC_DATA
AFT-S. CURVE
HEAD AMP
SYSCON/SERVO
2-49 2-50
AUDIO SIGNAL(REC) AUDIO SIGNAL (PB)
PLAYBACK COLOR SIGNAL PLAYBACK LUMINANCE SIGNAL
RECORD COLOR SIGNAL
RECORD LUMINANCE SIGNAL
TUNER VIDEO SIGNAL
Page 26
OPERATION BLOCK DIAGRAM
POWER
This diagram is only used for HR-J4009UM.
CH UP
CH-DOWN
STOP/EJECT
REC/OTR
FF/CUE
PLAY
REW/REV
POWER ON LED
D663
TV/VCR LED D664
T_REC LED D665
OS651
KEY_B
KEY-A
1
P.CON + 5V
REMOCON
1G/TV/VCR_LED
2G/T-REC_LED
SYSCON/SERVO
SYSCON/SERVO
AC IN
F501
L501
D505, D508, D523, D506
RECTIFIER
T501
5 2 4
Q503
SWITCHING
10
8 6
Q501
CONTROL
AT + 5.2V
IC511 TLP621(GR)
PHOTO COUPLER
REC LED D666
POWER BLOCK DIAGRAM
IC501 KIA431
VOLTAGE CTL IC
3
1
P.CON+5V SW
Q506
Q515
M_CONB+ SW
Q508
P.ON SW
3G/REC_LED
+ 32V AT + 12V
P.CON + 5V
POWER_ON_H
AT+5V(M_CON)
POWER_FAIL
SYSCON/SERVO
SYSCON/SERVO
2-51 2-52
(VP)-V15C1P,V15C1E. & O.E. No.82903 HR-J3009UM,J4009UM
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