JVC SR-VS30E, Service Manual

Page: 82 / 136

4-21 4-22
4.10 TERMINAL (S-SUB) SCHEMATIC DIAGRAM
H G F E D C B A
4
5
3
2
1
The Parts Number, value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts, refer to the Parts List. Note :
p20225001a_rev0
OPEN
: Used
: Not used
REAR1_Y/V_IN
IC501
REAR1_C_IN
R517
R516
C551
CN504
S_C_OUT
S_Y_OUT
CN502
REAR_V_IN
CN501
C.BOX/SAT_CTL
R_V_OUT
GND
C508
CN503
C554
C557
C560
C561
C502
R525
C513
C504
C519
C520
C553 C556 C559
C512
C515
C518
R503
C509
C511
L501
L502
L503
C507
C506
C564
C562
R533 R532
C568
R531 R534 R535
C566
R536
C569
C575
L505
C572 C573 C570 C571
C576
C503
C501
R527
C535
C563
C517
C514
R501
C516
C510
SW12V
D501
B551
B552
CN505
CN506
Q551
R552
R551
Q552
R553
Q553
R555
R554
Q554
R556
SW5V
0
Ω
0 Ω
1
0.47
1
1
1
1
4.7
1.2M
4.7
0.1
2.2
4.7
0.01 0.01 0.01
0.01
0.01
0.1
220
10
0.01
10
µ
10
µ
47
0.01
0.01
1
100 100
68p
100 100 100
0.01
100
68p
100p
68p 68p 68p 68p
2.2
2.2
0.01
0.01
0.01
47
560
560
1k
560
560
1k
JCP8018
/50
REC_COLOR
V_FROM_AV
EE[L]
GND
SW5V
GND
I2C_CLK_A/V
I2C_DATA_A/V
FROM_PS_C
Fsc
C_FROM_DIGI
GND
Y_FROM_DIGI
GND
Y/V_TO_DIGI
GND
C_TO_DIGI
GND
D_DUB_Y_IN
GND
D_DUB_C_IN
GND
GND
TO_PS_C
TO_PS_Y
SW5V
SW5V
FROM_PS_Y
GND
GND
GND
TO_PS_Y
FROM_PS_C
TO_PS_C
SW12V
SW12V
/50
R_V_OUT
GND
S_Y_OUT
GND
S_C_OUT
GND
FRONT_C_IN
GND
C.BOX/SAT_CTL
/50
/50
/50
/50
/50
/50
/50
/50
/16
/6.3
/50
/50
/50
OPEN
OPEN
OPEN
/6.3
1SS133
Y_TO_AV
GND
Y_TO_S.E
GND
Y_FROM_S.E
GND
FROM_PS_Y
GND
V_FROM_OSD
GND
CHARA_DATA2
V_TO_OSD
PB_COLOR
FRONT_Y_IN
SECAM_PB_COLOR
MAIN_ALC_DET
Y_TO_SUB
P.MUTE[L]
FRONT_V_IN
GND
C_OUT
GND
Y_OUT
2SA1576A/QR/-X
2PA1576/R/-X
2SB1218A/QR/-X
2SC4081/QRS/-X
2PC4081/R/-X
2SD1819A/QRS/-X
2SA1576A/QR/-X
2PA1576/R/-X
2SB1218A/QR/-X
2SC4081/QRS/-X
2PC4081/R/-X
2SD1819A/QRS/-X
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
#
ATT1 ATT2 ATT3
TO P/S CONV.
TO TERMINAL(I/O)
TO MAIN (CONNECTION)
TO MAIN (CONNECTION)
TO MAIN (CONNECTION)
(MS ONLY)
OPEN
OPEN
OPEN
TO MAIN (CONNECTION)
D_C_OUT
D_Y_OUT D_DUB_Y_IN
D_DUB_C_IN
TO MAIN (CONNECTION)
(NTSC model ONLY)
TERMINAL(S-SUB) 0 6
ATT4 ATT5
GND2
AT
T
6
AGC DET
S.SEP
GCL
CL1 ATT7
Pre LPF1
Pre LPF1
ATT9
CL2
D7&D8
A7
A6
IIC LOGIC
CLK DATA
Pre LPF2
Pre LPF2
AGC
S1/S2 DET
C.K.
Y MUTE
Y FBC
C MUTE
BIAS
V MUTE V FBC
ATT8 CL6
N.C.
CL5
CL4
TRAP
VCC1
GND1
A8
A9
A1
A2
A3
+ -
A4
A5
BAND GAP
BF1
BF2
CL3
EE/PB SP/EP
EQ
A12
A13
A10
A11
N/S-LPF
A14
VCA
VCC2
Y1
C1
Y2
C2
Y3
C3
V3
V4
BB
BB
CR
ADJ
BB
BB
D16
PB
REC
Y/C IN
COMP IN
V3/V4
V5
EXT PB C
EXT PB C
EXT PB
Y
EXT PB Y
PB
PB
PB
PB
PB
PB
REC
REC
REC REC
REC
REC
REC
DIGI/PB
DIGI
DIGI/PB
DIGI
CONV
CONV
PB*CONV
VHS
S-VHS
REC PB
CONV
CONV
REC
PB*CONV
PB*D15
CN501
C562
C564
C566
D501
C575
L505
B551
B552
R551
R552
R553
R554
R555
R556
Q551
Q552
Q553
Q554
EU,EU/EA
SHORT
X
EK MS U DOM KR
# DIFFERENCE TABLE
X X X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X X X X X X
X X X
SHORT SHORT OPEN OPEN OPEN
X X X X X X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X