MODEL
S-VHS JPN F_S_IN REAR2_IN
S-VHS JPN F_S_IN
S-VHS US F_S_IN
S-VHS US
SYMBOL
R523
C555
C554
C556
R522
C552
R524
C558
C557
C559
X
X
X
X
XX
C552
C555
C558
0.010.01
0.01
0Ω
0Ω0Ω0Ω
: Not
0Ω
ABC D
TO
VIDEO/AUDIO
The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts,refer to the Parts List.
09
0
6
ND GAP
ONV
CONV
B*CONV
3
L501
10µ
VCA
PB*D15
C.K.
V4
V3
PB_COLOR
Y_TO_SUB
KILLER_DET
C565
OPEN
CONV
REC
N.C.
PB
REC
MAIN_ALC_DET
REC_COLOR
C535
0.01
EE/PBSP/EP
BF1
N/S-LPF
PB
CONV
PB*CONV
TRAP
+-
A5
BB
BB
1/S2 DET
ATT3ATT4ATT5
A4
BB
BB
Fsc
C508
0.47
SP[H]
V_FROM_AV
Y_TO_AV
GND
V_TO_OSD
CP
CP501
OPEN
/50
VHS
CL3
S-VHS
REC
PB
EQ
V MUTEV FBC
C MUTE
Y FBC
Y MUTE
REC
A12
A13
A10
A11
VCC2
A14
ATT8 CL6
D16
PB
CL4
CL5
A1
D7&D8
BIAS
A2
A3
C505
C502
C501
2.2
C563
C503
L502
OPEN
R503
220
/50
4.7
0.01
2.2
0.1
PB
REC
REC
TO SW. REG
/25
C504
0.1
/50
/50
L503
SW5V
GND
R504
3.3k
IC502
C521
/25
4.7
C522
/50
2.2
C523
/50
2.2
L504
10µ
10µ
VC2076DP
SP
R
PP
NON LINEAR
PROCESS
R
0.01
C533
47
C534
/6.3
R505
3.9k
R506
SP
390
R508
R510
1k
150
_0.5
R
R511
_0.5
SP SP
470
R514
_0.5
3.3k
R515
_0.5
3.3k
C524
C525
R507
C526
R509
C527
C528
C529
R512
C530
R513
C531
C532
_2
300p
CH
_2
300p
CHCH CH
1.2k
100p
1.6k
180p
_2
270p
CH
82p
_2
CH
_0.5
1k
220p
_2
CH
_0.5
1.5k
300p
_2
CH
300p
_2
CH
GND2
#
#
C557C560C561
C559
/50/50/50
0.01
111
#
R524
10K
#
C558
C507
C506
47
/6.3
0.01
TO TERMINAL
FRONT_V_IN
GND
FRONT_C_IN
GND
FRONT_Y_IN
p20210001a_rev0
C552
C555
C558
0.010.01
0.01
0Ω
: Used
: Not used
2SC4081/QRS/
2SA1576A/QR/
0Ω0Ω0Ω
0Ω
DE FGH
4-7
C
C
CTL AMP OUT
V
CM
D
D
L
B
A
C
C
S
C
P
0
e
2
4.4 MAIN (SYSCON) SCHEMATIC DIAGRAM
30MAIN [SYSCON]
TO
SW.REG
GND[M]
GND
AL5.8V
M12V
M12/17/22V
5
4
SW12V
SW5V
GND
P.CTL[H]
AL5V
J5/V UP[H]
J6/V UP2[L]
3.58NTSC[L]/P.SAVE
TO
FRONT
AL5V
J3/STB
SCLK
S DATA FRSYS
S DATA TOSYS
J4/BIL SEL
J5/V UP[H]
J6/V UP2[L]
IND[R]
IND[L]
GND
TO
TUNER/DEMOD
LOCK[L]
AFC/JUST CLK
J4/BIL SEL
TU I2C DATA
TU I2C CLK
CH SW
TU MUTE[H]
I2C CLK
I2C DATA
CTL3
48V
J1
J2
KEY2
KEY1
RC
LED
R3240
R3241
10k10k
CONV CTL[H]/GR ON[H]
R3244
10k
10k
R3243
3
Not
1C401
0.22
Q4001
14EDTC1
C3045
100P
C3043
100P
D3010
1SS355
P21
P22
VDD
GND
IRQ0
SBO0
SBI0
SXI
P20
MN101D02HWD
#|4-42Q421FY|#
R3003
R3004
R3005
R3006
R3007
R3008
R3013
R3014
R3015
R3017
R3018
R3019
R3020
R3021
R3022
R4006
R4004
IC3001
1k
1k
1k
470
470
1k
1k
4.7k
1k1k1k
1k
0
R3096
R3097
R3098
R3095
R3099
R3100R3026
JSA
LMC3
ATSDA
ATSDA
OSYST
S.CLK
FRSYS
FGSP
TU FG
AUSE INR.P
V COMPULINK IN/A
N.REC[H]
RC IN
TRICK[H]/M TRICK[L]
ET PB[H]/HS FR
FULL.E.ON[H]/SEP PB[H]
S.CASSETTE
JSB
LMC1
LMC2
RMO/R-Y REV/BS ANT ON[H]
POWER DET
CONV CTL[H]/GR ON[H]
GAINCTL
I2C CLK A/V
SIDE BAND GAIN
CH SW
D.FF
.PULSEV
RESET
J3/STB
AA/VTI2C DA
Y REC ST[H]T[H]/FLSP SHOR
Y REC[H]T[H]/FLEP SHOR
TU MUTE[H]
H.REC ST[H]
SLOW PULSE
TU I2C CLK
N.REC ST[H]
A.FF
1k
R3027
R3030
R3028
R3031
1k001k0
0
R3091
R3094
R3093
R3092
R3090
J5/V.UP[H]
J4/BIL SEL
J6/V.UP2[H]
CAP REV[L]
TU I 2C DATA
VDD
A.MUTE[H]
VP CTL
DRUM CTL V
CAP CTL V
1k
2.2K
R3035
R3032
R4001
D4003
R3089
1k
1k
R3088
R3086
R3087
NORM/S
WIDE DET
KILLER DET/BS ANT/COMPU OUT
X OUT
XIN
VSS
R3085
KEY1/IND[L]
KEY2/IND[R]
END SENSOR
CLK SEL
XC IN
XC OUT
R3082
R3083
.VIDEO ENV
A.ENV/ND[L]
VE[L].SA3.58NTSC[L]/P
.MUTE[L]P
1k
R3043
R3044
R3081
R3045
LED
.REF/SYNC DET[H]V
R3080
AFC/JUST CLK
STARTSENSOR
AMP VR
C.FG A
FSCLPF/B
PROTECT
VIDEO OUT
4.7
L203
R3078
AMP
REC
I2C C
FSCI/
AGC CTL/BS DEC[H]
VSS2
LOCK[L]
I2
CVIN
2
1
4-8
TO
BS CONNECTION
GND
BS ANT/KILLER DET
CTL3
CTL2
I2C DATA
I2C CLK
BIT IN[H]
BS P.CTL
0.1
C3022
R3242
OPEN
NC VDD
GND
IC3003
IC-PST3440U
R3042
0
C3036
C3035
100
0.1
/6.3
4.7k
C3048
R3220
0.01
10k
R3223
X3002
1M
C3018
32KHz
QAX0444
-1
R3224
100
R3222
X3001
OUT
QAX0526-001
14.32MHz
C3013C3015
/16
100.1
C3016 C3017
18p22p
C3019
18p
C3020
18p
C3053
330
/6.3
I
AT
-1
C3049
0.1
R3209
180
1/4W
D3001
LNB2301L0VI
BS ANT
CONV CTL[H]/GR ON[H]
BS ANT ON[H]
OPEN
PTZ-NV16
PTZ-NV16
PTZ-NV16A
PTZ-NV16A
SENSORTARSTEND SENSOR
R3218
10k
D3002
1SS133
PC3002PC3001
GP3S123GP3S123
AKE UPTYSUPPL
SENSORREELSENSORREEL
R3213
1R321R3210
18k18k
C3008C3007
0.01
Q3002Q3001
27k
R3215
R3214R3212
27k
180180
R3216
470k
R3217
330k
R3219
10K
S3001
PESW0589
PESW0678
REC.SAFE.SW
S3002
QSW0695-001
S.CASSETTE
ABC D
VDD
TU I 2C DATA
The Parts Number,value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts,refer to the Parts List.
Q4004
14EDTC1
C4025
0.01
CP4001
N25
TO
CAP MDA
CN3001
C4001
0.1
GND[C]
CAP FG
CAP CTL V
SW5V
GND[M]
CAP REV[L]
CP
NC
M12V
TO
DRUM MOTOR
CN3002
M12V
GND
DRUM CTL V
D.PG
D.FG
Q3004
R3234
4.7k
100k
R3232
1k
R3083
A.ENV/ND[L]
END SENSORCLK SEL
.MUTE[L]P
1k
R3043
R3081
R3082
.VIDEO ENV
LED
VE[L].SA3.58NTSC[L]/P
.REF/SYNC DET[H]V
R3044
R3045
1k
R3080
R3078
AFC/JUST CLK
STARTSENSOR
AGC CTL/BS DEC[H]
AMP VREF IN
AMP VREF OUT
C.FG AMP OUT
REC SAFETY
I2C CLK/TEST
FSCLPF/BS P.CTL
FSCI/BIT IN[H]
PROTECT
VSS2
VIDEO OUT
4.7
L203
CTL -
LOCK[L]
CTL +
AVCC
CTL AMP OUT
AMP C
AVSS
C.FG IN
D.PG I N
D.FG I N
CHARAM
P.CTL[H]
CHARAE
I2C DATA
AFCLPF
AFCC
VDD2
SYN IN
CVIN
C205
100p
C4007
0.01
C4024
680p
TP4001
CTL.P
470
R4010
470
1R401
C4019
0.1
33
C4004
R4024
10K
/10
C4010
47/6.3
C4008
47/6.3
C4014
100p
1k
R4020
1k
R4019
C4015
100p
LSC
LSB
LSA
1k
R3060
R3059
1k
R3058
R3057
R3056
2.2k
R202
1
C207
C208
OPEN
C201
C202
100
C203
0.1
1
/50
/6.3
C3052
OPEN
R201
3.3k
C220
33p
R4018
Q4003
10k
14EDTC1
C4022
C4009
100p
0.001
C4002
0.22
R4012
15k
R204
R203
C210
2200P
/50
C4006
0.056
R4003
2.2k
470p
C4012
0.01
C209
0.01
10k
R4021
C3041
R4002
C3042L7201
22k
1C21
B201
OPEN
L201
10
R205
R4025
OPEN
4.7k
Q201
OPEN
R207
OPEN
OPEN
R206
4.7K
4.7K
R3238
R3237
#|4-42Q421FY|#
#|4-42Q421FY|#
0
R3088
R3085
R3086
R3087
R3089
NORM/S
WIDE DET
KEY1/IND[L]
KEY2/IND[R]
KILLER DET/BS ANT/COMPU OUT
XC IN
XC OUT
X OUT
XIN
VSS
D3006
RD33ES/B2
R3233
4.7k
D3005
1ES21
C3029
0.01
C3030
220
D3004
R3221
1ES21/6.3
Vref
OUT2
GND
10k
R3201
OPEN
C3003
10
/16
B3001
0
OUT1
C4016
47
C3025
0.01
/6.3
IN2
R3236
10k
IN1
GND
R3202
C4017
/6.3
0.01
R4022
4.7k
C3027
OPEN
C3028
IC3002
BA6956AN
C3001
0.1
Q3003
2SC4081(QRS
C7206
220
/6.3
R7204
10
1/2W
Q7201
2SA720/RS
R3206 R3207 R3208
10K 10K 10K
Q3005
DTC114W
R3235
D3008
RB721Q
R3205
R3203
10k4.7k
C3026
5.6k
R3204
1k
)
2.2k
100
C3054
OPEN
Q4002
C3024
47
Vcc
Vcc
C3002
0.1
R7203
2.2k
R7202
470
D3007
1SS355
3.58NTSC[L]
R3227
10k
R3226
R3223
1M
C3017
C3023
C3053
330
C3019
18p
C3020
18p
/6.3
IC3004
AT24C04N
-10SC
X3002
32KHz
QAX0444
-1
22p
C3018
10k
1
WP
SCL
SDA
VSSA2A1
A0 VCC
OPEN
D3013
FULL E.ON[H]/SEP PB[H]
KILLER DET
R-Y REV
TO
LITHIUM
YTTERBA
CN3007
BACK UP
GND
OPEN
CN3005
OPEN
TO
LOADING MOTOR
CN3003
LDM1
LDM2
TO C.BOX CTL
FW7105
FW3002
C.BOX CTL
LED RETURN
FW3003
C.BOX CTL
LED RETURN
TO ROTARYENCODER
CN3004
GND
LSA
LSC
LSB
TO R. PAUSE
FW7104
FW3001
AUSE/COMPP
GND
TO VIDEO/AUDIO
O OSDVT
S DET
IND[R]
IND[L]
A.ENV/ND[L]
A.MUTE[H]
.PULSEV
I2C CLK A/V
AA/VTI2C DA
BS ANT/KILLER DET
CTL[-]
CTL[+]
VIDEO ENV
H.REC ST[H]
AGC CTL/BS DEC[H]
Fsc
N.REC ST[H]
A.FF
ATI2C DA
I2C CLK
ET PB[H]/HS FR
D.FF
SB GAIN
CTL1
TRICK[H]/M TRICK[L]
GND
N.REC[H]
CTL2
VP CTL
D.FF
.MUTE[L]P
GND
CHARA DATA
WIDE DET
V FROM OSD
.REFV
SLOW PULSE
TRICK[H]/M TRICK[L]
.PULSEV
I2C CLK A/V
I2C DATA A/V
TERMINALOT
V FROM OSD
GND
VE.SA3.58NTSC[L]/P
Y REC[H]T/FLEP SHOR
Y REC STT/FLSP SHOR
TO S-S UB
TO VIDEO/AUDIO,S-SUB
TO S-S UB
OPEN
p10347001a rev0
DE FGH
4-9
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