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4.13
TERMINAL (I/O) SCHEMATIC DIAGRAM
5
TO MAIN(MAIN TERMINAL)
4
CN904
CN914
SAT_CTL_OUT
R.PAUSE
GND
A.IN1[L]
A.IN1[R]
A.OUT[L]
A.OUT[R]
A.IN2[L]
A.IN2[R]
DEC.OUT[L]
DEC.OUT[R]
TO S-SUB
REAR2_Y_IN
REAR2_C_IN
REAR1_Y_IN
REAR1_C_IN
REAR_V_IN
C_OUT
3
Y_OUT
V_FROM_OSD
GND
SW12V
FRONT_Y_IN
FRONT_C_IN
TO S-JACK
CN7108
CN916
R929
75
GND
L907
FRONT_C
SHORT
GND
FRONT_Y
R930
75
TO MAIN(MAIN TERMINAL)
CN903
CN913
GND
I2C_DATA2
I2C_CLK2
2
SW12V
CH+12V
TU_VIDEO
3.58NTSC[H]/P.ON_P
LI_5V
SCR[H]
P50_I/O
: Used
# DIFFERENCE TABLE
: Not used
CH+
REAR S-OUT
R901-R908,
C901-C904,
J904
R909-R916,
C905-C908,
R919-R924
R931-R947,
C916-C918,
C913,C914
R951,R953
C920-C927,
C941,C942
L901,L902
C933-C936,
C950
1
L908-L911,
C937-C940,
Q903,Q904
L913-L916,
C945,C946
L906
L917-L920,
Q902
IC901
Q901,Q905
B903,B904
Q906-Q909,
D901,D902
Q911,Q912
J901,J902
WITHOUT
REAR S-OUT
EURO MODELS
WITH
REAR S-OUT
ARC MODELS
A
B
#
R916
1k
#
L917
4.7µ
#
R912
100
#
#
L918
4.7µ
#
R913
100
B903
#
R909
OPEN
#
#
#
75
C905
C906
#
C938
C937
#
2SB1218A/QR/
Q902
330p
330p
330p
330p
2SA1576A/QR/
2PA1576/R/
#
J902
PEMC1177
#
L902
PEMC1019
1µ
PU59592
V.IN
V.GND
GND
SCRAMBLE
A.IN
A.GND
A.IN
[H]
[L]
[R]
RAPID SW
AV2/DECODER
A.OUT
A.OUT
GND
V.OUT
V.GND
R/C
GND
G
GND
B
GND
[L]
[R]
#
D901
#
R966
MTZJ12C-T2
1K
OPEN
#
L919
#
R914
10µH
4.7µ
#
L920
4.7µ
#
#
R910
#
#
R915
10µH
BT901
75
R911
QVZ0032-001
75
A.IN[L]
A.IN[R]
LINE_OUT[L]
LINE_OUT[R]
A.IN2[L]
A.IN2[R]
DEC_OUT[L]
DEC_OUT[R]
#
R934
100
#
#
R940
#
IC901
#
#
C924
10k
#
C925
R931
R932
BH7636S
0.01
0.022
100
510
#
#
CLAMP
C926
R933
OPEN
470
I2C-BUS
CONTROL
#
6dB
6dB
L908
OPEN
#
Q909
2SB1218A/QR/
2SA1576A/QR/
2PA1576/R/
CURRENT
LIMITER
CLAMP
CLAMP
CLAMP
#
#
C916
R935
#
0.022
100
C918
#
C917
#
#
#
0.022
C923
C945
C946
0.022
47
10
/25
10
/25
/16
#
R939
100
#
R936
#
100
L909
#
OPEN
#
C922
#
R938
100
C921
33p
#
C943
#
100
/16
#
C915
#
R937
0.01
#
L910
#
100
C920
1µ
L911
OPEN
OPEN
S-IN
REAR IN/OUT
SAT CTL
R.PAUSE
SW12VDECUP
J903
J911-J914
J921
J922
C915
C943
C928
C948
R925,R926
R927,R928
R964
R965
R961-R963
L921,L922
C960-C963
0.01
100/16
0.01
OPEN
0.01
100/16
0.01
OPEN
OPEN
OPEN
0.01
47/16
C
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.
#
Q905
DTC144WU
#
L913
4.7µ
#
R904
100
#
#
L914
4.7µ
#
R905
100
R901
#
J901
75
PEMC1177
#
#
#
PEMC1019
C901
C902
#
C934
C933
PU59592
330p
330p
330p
330p
#
L901
0.22µ
V.IN
V.GND
GND
P50
FUNC.
A.IN
A.GND
A.IN
SW
[L]
[R]
RAPID SW
AV1 IN/OUT
A.OUT
A.OUT
GND
V.OUT
V.GND
R/C
GND
G
GND
B
GND
[L]
[R]
#
D902
MTZJ12C-T2
#
L915
#
Q901
#
R906
UN5211
#
10µH
4.7µ
DTC114EUA
R903
RN1302
68
OPEN
#
L916
4.7µ
PDTC114EU
#
R902
#
R907
75
10µH
#
B904
OPEN
#
L906
SHORT
#
R945
#
R942
#
1k
4.7k
Q906
C951
#
C927
47
47
/16
/16
R949
330
1/2W
#
R951
R952
#
#
Q907
R941
3.3k
5.6k
3.3k
#
#
C931
C949
#
#
R919
Q908
100
Q910
#
R953
5.6k
#
Q912
#
#
C913
DTC114TUA
C929
0.01
#
#
C928
C948
#
R944
#
R920
2.7k
100
#
#
Q911
L912
DTC144WUA
#
R947
#
R946
#
R943
Ω
6.8k
560
0
CE/V-OUT DRIVER
BACK UP
C929
L912
C931
C949
R966
BT901
OPEN
OPEN
10/25
OPEN
OPEN
OPEN
10/25
OPEN
5.6k
SHORT
220/6.3
220/6.3
D
E
4-27
4-28
0
6
TERMINAL(I/O)
OPEN
#
J911
#
R927
V.IN
75
#
#
Ω
#
C963
R962
0
L922
OPEN
#
J912
SHORT
A.IN[L]
#
C962
OPEN
#
#
R961
0
Ω
L921
#
J913
#
R963
SHORT
#
C960
A.IN[R]
OPEN
Ω
0
#
C961
OPEN
#
R928
75
#
J914
V.OUT
R918
0Ω
J915
L904
C912
C911
15µ
A.OUT[L]
0.001
OPEN
R917
0Ω
L903
J916
C910
C909
15µ
0.001
A.OUT[R]
OPEN
#
J921
SAT.CTL
#
R964
100
PU60659
#
J922
R.PAUSE
#
R965
100
PU60659
ONLY USED FOR
HR-S7850MS/
HR-S7851MS/
HR-S8850MS
OPEN
Y
C
3
4
1
2
#
R925
#
R926
75
75
#
J903
S-IN
#
#
R921
R922
390
390
1/2W
1/2W
#
C914
#
R923
75
Y
C
3
4
0.01
#
R924
75
2
1
#
Q904
#
#
C941
C942
220
/6.3
J904
47
/16
#
S-OUT
ONLY USED FOR
HR-S7850MS/
#
Q903
#
HR-S7851MS/
C950
220
/6.3
HR-S8850MS
2SB1218A/QR/
2SA1576A/QR/
2PA1576/R/
ALL NPN TYPE TRANSISTORS ARE 2SC4081/QRS/ or 2SD1819A/QRS/ or 2PC4081/R/.
ALL PNP TYPE TRANSISTORS ARE 2SA1576A/QR/ or 2SB1218A/QR/ or 2PA1576/R/.
F
p20212001a_rev0
G
H
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