Table of Contents
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J1EK1745-
K1002
:J11B0490N
1
3
5
7
9
11
13
15
17
19
21
2
4
6
8
10
12
14
16
18
20
L1023
L1024
L1025
L1026
L2B9
L2B9
L2B9
L2B9
100KN
100KN
100KN
100KN
R1021
R1023
R1022
R1024
R1025
R1027
1/10
1/10GJ
1/10GJ
1/10
1/10
75
GJ39K
560
560
GJ2.2K
GJ2.2K
C1021
C1025
KK1000
C1023
C1027
KK1000
CJ100CA
BA
CJ100CA
BA
SC2
C1022
C1026
C1024
C1028
R1026
16EM
16EM
16EM
16EM
1/10
10
10
10S
10S
GJ33K
D1022
D1024
MTZJ11C
MTZJ11C
D1021
D1026
D1023
:UZ-11BSC
:UZ-11BSC
MTZJ11C
MTZJ11C
MTZJ11C
:UZ-11BSC
:UZ-11BSC
:UZ-11
BSC
Q1042
2SA608
C1042
(ECNP:FCNP:GCNP)
X
:QT0379(A:B)
B6
12V
R1041
R1043
R1045
1/10
1/10
1/10
GJ27K
GJ820
GJ1K
Q1042
10.0V
C1041
9.4V
16EM
Q1041
10
Q1043
4.0V
11.9V
4.0V
3.4V
R1044
R1046
R1047
1/10
1/10
1/10
GJ820
GJ2.2K
GJ1.2K
Q171
2SC536
B6
R1042
C171
(E-NP:F-NP
12V
1/10
63GK0.1V
:G-NP)
GJ10K
Q1041/Q1043
:HJ0.1G
:QT0378(A:B)
2SC536
(E-NP:F-NP:G-NP)
:QT0378(A:B)
R171
11.8V
1/10
3.1V
GJ470
SOUND
MUTE
2.5V
R172
220
MUTE
R015
1/10GJ
1K
R173
220
IC271
IC U3665M
0V
8
TEST IN
0V
7
TEST OUT
0V
6
NC
0.7V
SAND
5
CASTLE
0V
4
TEST IN
0V
3
GND
0V
NC
2
5.3V
VCC1
1
C273
KZ
0.01FA
CLR
26
1.6V
CONT
25
C212
2.9V
EM
Q202
2.2
2SC536
24
B-IN
(E-NP:F-NP
C206
R203
:G-NP)
3.4V
25KZ0.1FA
100
S-VHS
:QT0378(A:B)
:KZ0.1FA
23
G-IN
R214
R215
C207
R204
1/10GJ
1/10GJ
3.4V
25KZ0.1FA
100
100
33K
:KZ0.1FA
0.4V
22
R-IN
C208
R205
0V
3.4V
25KZ0.1FA
C209
100
KK
:KZ0.1FA
1000BA
21
R216
BLK
0V
22K
0.2V
L201
L2B9100KN
20
R-OUT
R206
D210
2.5V
L202
1/10GJ
1SS133
L2B9100KN
100
:1SS176
19
G-OUT
R207
2.5V
L203
1/10GJ
L2B9100KN
100
18
B-OUT
R208
2.5V
1/10GJ
R217
100
0V
22K
17
BRIGHT
3.4V
Q201
0.8V
TV/AV
2SC536
(E-NP:F-NP
16
TV/AV
:G-NP)
0V
S-CHR.
0V
:QT0378(A:B)
15
CVBS
3.9V
C232
EXT(1V)
C231
C235
CJ180
L231
R231
25KZ0.1FA
L2B94R7KN
CD
CA
3.2V
1/10GJ
SHAR
:KZ0.1FA
10CA
14
150
PNESS
C234
CJ150CA
13
CVBS
C233
INT(2V)
4.4V
R232
L232
R218
25KZ0.1FA
1/10GJ
1/10GJ
L2B94R7KN
:KZ0.1FA
150
12
56K
CAL DEC
Q151/Q153/Q154
3.6V
B6
2SA608
C215
Q152
12V
(ECNP:FCNP
0V
63GK
2SC536
:GCNP)
11
GND
0.47V
C136
(E-NP:F-NP
:QT0379(A:B)
:HJ
16EM
:G-NP)
0.47G
470CD
:QT0378(A:B)
8.0V
VCC
10
D135
R153
R156
MTZJ11C
1/10
1/10
L151
:UZ-11BSC
GJ1K
GJ1K
L2B9
C151
GND
9
R154
8R2KN
CJ39CA
0V
1/10
R151
C137
GJ2.7K
9.3V
DJ
1.6V
25KZ0.1FA
DIS DEC
8
680
8.7V
:KZ0.1FA
C135
Q152
8.7V
L152
25KZ0.1FA
3.8V
2.3V
L2B9
:KZ0.1FA
0V
Q153
220KN
R152
V-OUT
7
X151
180
3.2V
3.2V
F32B
R157
R158
(2V)
3.1V
R150
R155
2.4V
0140N
1/10
1/10
1K
1/10
0V
GJ1K
GJ
X152
GJ1K
A-IN
6
910
4.0V
Q151
F32B0090N
0V
SIF-IN
5
6.1V
C146
IDENT
4
CJ12
R141
(T.B)
T141
1/10GJ
6.0V
SL0005XV
6.8K
3
IF C/R
C142
1.8Vp-p
64 µ s
25KZ0.1FA
6.0V
L141
:KZ0.1FA
L289
2
IF C/R
100KN
C141
CJ56RA
3.1V
SCART
1
OUT
C143
CC5CA
8. This circuit diagram covers a basic or rep-
resentative chassis only. There may be
some components or partial circuit differ-
ences between the actual chassis and
the circuit diagram.
Replaceable part code (DIODE)
MARK
ISS176,
1SS133, GMA01
M
1S1555,
1S2076,
1S2473,
DS442,
1N4148
R
1S1555,
1S2076,
1S2473,
DS442,
1N4148
AA
1SS176, 1SS133, GMA01
1S1553,
1S2076A, 1S2471,
1N4148
P
Replaceable part code (TRANSISTOR)
2SC536
2SC945A
2SC1815 2SC1740S
JC546(QT0378)
MARK
F,G
Q,P
Y,GR
Q,R,S
A,B
AD
E,F,G
R,Q,P
O,Y,GR
Q,R,S
A,B
AE
2SA608
2SA564A
2SA1015 2SA933S
JC556(QT0379)
F
R
Y
Q,R
AB
E,F
R,Q
O,Y
R
A,B
AC
Part No. SKP20226
F7KTV
L1022
Z21B0040N
B2
IC001-1
25V
R1028
0HA0016---
K001
75
J12B04900
:J12B05400
0V
C021
C012
R012
R1029
11
150
35EM
25EM
1/2
1000
1000
DJ
C017
L001
14.0V
150
16PM10D
L2G3120KN
10
C1029
L-OUT
C010
16EM
63GK0.22V
R010
10
:HJ0.22G
1/2DJ4.7
C016
L002
9
VCC
C009
16PM10D
L2G3120KN
28.6V
63GK0.22V
:HJ0.22G
8
R-OUT
C007
C024
13.8V
R011
D1027
63GK0.22V
C011
KZ
1/2
C013
MTZJ11C
:HJ0.22G
25EM1000
0.01FA
DJ
KZ
:UZ-11BSC
7
R006
150
0.01FA
--V
DJ
C008
L003
1.5K
63GK0.22V
Z21B
0V
C014
R009
6
:HJ0.22G
0040N
L1027
KZ
GND
1/2DJ4.7
L2B9
R008
0.01FA
DJ
4R7KN
1.5K
5
R-IN
C1031
1.6V
R003
R007
C003
CJ
1/10GJ
DJ47
25KZ0.1FA
180CA
1K
:KZ0.1FA
4
C006
1.6V
C004
R004
25EM
IC001
KK0.015BA
1/10
C018
33
TDA7263M
3
GJ1.8K
KZ
0.01FA
15.5V
R005
DJ47
2
C001
R001
1.6V
C005
25KZ0.1FA
1/10
25EM
:KZ0.1FA
GJ1K
33
1
L-IN
1.6V
Z02
R002
Z01
1/10
GJ1.8K
SDA
C002
B2
25V
KK0.015BA
R016
15.5V
1/10GJ
R014
47K
220
C1205
0.1V
R013
C015
CJ
1/10GJ
25EM
100CA
1.2K
47
0V
Q001
2SC536
R1207
R017
(E-NP:F-NP:G-NP)
10K
1/10GJ
:QT0378(A:B)
10K
AF1
R1206
1/10
GJ47K
Q1204
2SC536
(E-NP:F-NP:G-NP)
:QT0378(A:B)
B6
12V
SC1
R-IN
SC1
L-OUT
FR
R-IN
FR
L-IN
SC2
R-IN
SC2
L-IN
SC2
R-OUT
SC2
L-OUT
45Vp-p
20ms
64 µ s
4.2Vp-p
1.7Vp-p
20ms
C501
35EM470
64 µ s
4.6Vp-p
64 µ s
4.2Vp-p
Q501
2SC536
(E-NP:F-NP:G-NP)
:QT0378(A:B)
J30B0250N
J30B0250N
64 µ s
64 µ s
64 µ s
2.1Vp-p
40Vp-p
1000Vp-p
C438
FK0.01
R436
(D:BE)
DJ15K
D431
Q432-1
RD9.1EB1
D432
0HA0019---
EM01Z
:RD9.1EB2
:UZ-9.1BCA
Q432
:UZ-9.1BCB
--V
2SD
:MTZ9.1A
1651-3E
:MTZ9.1B
0V
R433
C432
C421
1/2DJ
500KK
T431
L431
1500MJ
AD0001
470
1000A
L2G31R0MN
8200XE
0V
R432
L432
1/10
Z21B
R159
10.8V
GJ330
0040N
DJ680
0.3V
Q431
0V
2SC
C434
2274
35EM
(R:S)
R434
47CD
C430
C433
2SJ
500KK
500KK
390
1000A
3900A
B4
24V
3.1V
R431
1/10
GJ330
C226
Q154
100EM1AE
0V
D222
DS442X
:1S1553
D221
R226
:1S2076A
1SS133
39K
:1S2471
:1SS176
Expression of capacitance and resistance in circuit diagram.
Capacitance (Example)
1000 C M 2000 D
Characteristic
Capacitance value (220pF)
Tolerance (±20%)
Kind(Ceramic)
Rated voltage (1,000V)
Resistance (Example)
1/2 N J 1.2
Resistance value (1.2Ω)
Tolerance (±5%)
Kind (M.carbon)
Rated wattage(1/2W)
(SHEET 2/3)
ASSY,CRT EB4 STEREO MK2
1AA0B10H03500
Q701
2SC2688'1'
SP901
(K:L:M)
A10B00400
KL
:2SC2621
(DRA:ERA)
J10EA020N
<B-DRIVE>
2
<B-BIAS>
R703
DJ
1
1K
VR702
R3D8102NJ
VR701
R3D8
472NJ
<B-1K>
<B-4.7K>
Q711
2SC2688'1'
(K:L:M)
:2SC2621
(DRA:ERA)
<R-DRIVE>
K7P
J10EA050N
R713
<R-BIAS>
DJ
R
2.2K
KR-1
1
SP902
B
C023
VR712
J30B
KZ
A10B00400
R3D8102NJ
0250N
2
0.01
G
VR711
FA
R3D8
3
<B-1K>
472NJ
KR
4
<B-4.7K>
KR-2
5
1
Q721
J30B0250N
K6PS
2SC2688'1'
J11EL
(K:L:M)
050N
:2SC2621
KS
K12DS
(DRA:ERA)
J10EA030N
J11EL030N
<G-BIAS>
R727
R723
R741
DJ
DJ
DJ
3
470
1.8K
4.7K
VR721
Q740
R3D8
2SA608
472NJ
KB
J11EG100N
(ECNP
<B-4.7K>
K34B
K12D
:FCNP
1.5V
0.9V
X
J10EA
:GCNP)
R742
10
030N
:QT0379
DJ3.3K
(A:B)
R752
0V
SCL
R744
DJ
DJ270
10K
0V
11.9V
Q751
2SA608(ECNP
R753
:FCNP:GCNP)
DJ
11.8V
:QT0379(A:B)
10K
D751
1S1555
C735
AF2
250EM22
1
C751
(CY:BE)
16EM
330CD
K34A
10
X
S2
X
SG
K12BS
X
J11EL
SG
K12B
050N
J10EA
X
SG
050N
B8
5V
SC1
PB2601
L-IN
1AA4B10E20100
1
SC1
K12A
R-OUT
J10EA
020N
KA
J11EG100N
K12AS
J11EL
020N
K7Q
J10EA030N
1
2
3
K11A
J10EA020N
K6QS
J11EL030N
K11AS
1
J11EL020N
1
K10BS
K10B
J11EL050N
J10EA050N
K35SS
J11EL030N
K35DS
J11EL030N
K35S
KM
L35D
J10EA030N
X
K35M
J10EA030N
1
K35CS
EZ0118A
J11EL050N
K35C
J10EA050N
KUS
JHEL020N
K35U
K35US
J10EA020N
JHEL020N
6
1
KU
2
J10EA020N
D201
D203
B6
MTZJ11C
MTZJ11C
12V
:UZ-11BSC
:UZ-11BSC
C200
25KZ0.1FA
:KZ0.1FA
D202
MTZJ11C
R2005
:UZ-11BSC
12K
IC501
IC501-1
LA7832
0HA0018---
B4
SW501
24V
S10B1370N
7
6
5
4
3
2
1
Z03
R513
Z04
C503
1SJ
CJ
1.5K
39CA
R502
1/2FJ4.7
C505
L501
C502
500KK
L2G33R3KN
35EM220
D501
1000A
EM01Z
:ED0448
C506
C504
R501
100GK0.1P
KZ0.01FA
10K
:100HJ0.1H
D502
1Z75
PRO
TECT
R504
C512
R505
R507
C513
25EM
56K
180
EM10
4.7V
10K
1000T
0V
C514
R506
R509
0V
EM10
1.5K
1SJ1.2
VR501
R3D6101NJ
Y08
Y07
R508
:R3L1101NJ
J30B0250N
J30B0250N
2.2K
<B-100>
Y09
J30B0250N
L442
L441A
AA0026
AC0013
:AA0026A
:AC0013B
R441
1SJ1K
Y10
Y11
T451
R451
L40B09000
1SJ1.8
6
HV
5
C441
400NJ
0.36
TER1
X
3
TER1
X
C425
3000KK330
(AHH:CRD
4
:CTB:CDT)
1
R435A
11
7WK
8.2I
10
7
R225
2
J1
C437
250GJ
0.47
R224
J213
1K
J
B1
130V
R223
DJ150K
C222
PM2.2X
R227
10K
C481
500KK
2700A
D442
1S1553
D445
1SS133
:1S2076A
R481
:1SS176
:1S2471
D481
180K
:DS442X
EU1
PRO
TECT
C482
D482
R482
D446
250GK
5.6K
1SS133
R447
UZ-7.5BCC
0.1P
:1SS176
4.7K
:UZ-8.2BCA
Terminal guide
J= ± 5%
E
K= ± 10%
M= ± 20%
B
C
B
T, A, U, D : Electrolytic
E C
C, K, B : Ceramic
F : Mylar film
M, N : Polypropylene
Z : Metallized paper
E
C
D : Carbon
B
B
N : Metallized carbon
C : Collector
S : Oxide metallized
B : Base
W : Wire wounding
E : Emitter
C : Solid
CRT Board /Pannello Cinescopio
Component Location/Lato del Componente
64 µ s
64 µ s
90Vp-p
100Vp-p
L2601
R704
L2C1
2SJ12K
B-OUT
331KN
134.3V
VR711
2.3V
1.8V
R705
R-BIAS
1/2DJ
3.3K
R702
C701
DJ
KK560
VR721
3.9K
R701
G-BIAS
DJ330
L2611
R714
L2C1
R-OUT
2SJ12K
331KN
137.1V
VR701
B-BIAS
2.2V
1.8V
R715-B
1/2DJ
3.3K
R712
C711
DJ
KK560
VR712
3.9K
R711
R-DRIVE
DJ330
L2621
R724
L2C1
G-OUT
2SJ12K
331KN
143.8V
VR702
2.2V
1.9V
R725-B
B-DRIVE
1/2DJ
3.3K
R722
C721
DJ
KK560
3.9K
R721
DJ330
85Vp-p
64 µ s
SIF Board /Pannello SIF
Component Location/Lato del Componente
K7M
J30B0250N
W902
W30B00100
K701-B
1AV4J11B3090N
<CRT SOCKET>
Q901
Q0356XXH
11
<A51EBV13X09>
8
6
10
9
5
7
IC3811
C731
2000KP
1000AHE
K7D
FO
K38H2
Audio Board /Pannello Audio
Component Location/Lato del Componente
IC1251
KPS
J11EL
050N
1
R
IC3451
B
G
GND
12V
5
KP
J10EA050N
B4
24V
K34A
KDY-6
J30B
0250N
R511
KDY-5
1SJ
J30B
270
0250N
C511
KDY-3
100GK
J30B
0.15P
0250N
:100HJ
0.15H
KDY-1
J30B
0250N
KQ
KQS
J10EA030N
J11EL030N
3
2
1
FOCUS
SCREEN
R448
1/2DJ
330
C445
EM10
N/2
C
N/2 + 1
1
B
K
E
A
N
A
K
A
K
E
10
C
9
6 7
5
4
3
3
A : Anode
2
2
1
1
K : Kathode
Q740
Q725
Q701
Q751
IC3801
K38H1
IC3401
IC3431
T3401
K34B
Chip Components
Transistor
C
B
E
Diode
K
A
Resistor
3
123
12 x 10
= 12k
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