Table of Contents
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SHARP
NESS
CONT
BRIGHT
COLOUR
R803
1/10GJ
R802
180K
2.0V
1/10GJ
0.6V
2.2K
Q801
PH2369
0V
R812
1/10GJ
3.9K
C812
R813
R816
1/10GJ
EM1
33K
10K
R818
C814
R817
R820
1/10GJ
EM1
8.2K
1/10GJ
68K
10K
R822
C816
R821
R824
1/10GJ
25EM
1/10GJ22K
1/10GJ
47K
4.7
3.9K
C818
R825
R831
1/10FJ
25EM
1/10GJ
4.7
3.3K
10K
R121
TP-D
47K
8.0V
B7
R832
J30B0250N
8V
1/10GJ 10K
3.3V
C121
Q121
25KZ0.1FA
2.8V
:KZ0.1FA
Q121
R1909
R1908
2SC536
1/10GJ
1/10GJ
(E-NP:F-NP
1.5K
680
:G-NP)
:QT0378(A:B)
R1907
R844
1/10GJ
1/10GJ
R1906
1/10GZ
10K
4.7K
0.0
R845
R1905
1/10GJ
1/10GJ
10K
2.2K
50/60
R1904
1/10GJ
3.3K
SW1901/.../SW1904
S10B1170N
S10B1170N
S10B1170N
S10B1170N
TV/AV
R847
1/10GJ
VOL -
10K
SW1904
S-VHS
R1903
VOL +
1/10GJ
SW1903
5.6K
AV2
R1902
POS -
1/10GJ
SW1902
8.2K
SC1
R851
R1901
1/10
POS +
1/10GJ
GJ1K
SW1901
22K
SC2
R852
R1900
1/10
1/10GJ
GJ1K
100K
R1921
1/10
R1922
GJ120
1/10
GJ390
IGNOR
R1924
6.8K
B6
12V
D1903
MTZJ11C
:UZ-11
BSC
D1901A
DLSLP-181B51N
D1901-1
1AA2HLM0182B-
B1
150V
R661
2SJ
4.7K
D661
HZT33
R662
:L5630
2SJ
:UPC574J
5.6K
R806
C661
10K
EM4.7
R804
10K
R807
10K
C802
63GK0.1V
:HJ0.1G
0V
OUT-1
1
11.6V
2
OUT-2
2.0V
IN-1
3
5
R894
1/10
0V
GJ1K
4
IN-2
R893
1/10
GJ1K
5
GND
SDA
0V
SCL
11.6V
KCS
KC
6
VDD
J11EL050N
J10EA050N
R808
DJ3.9K
7
OUT-3
2.2V
0V
8
OUT-4
C107A
11.7V
KZ0.01FA
9
VCC
IC810
LA7910
Q681
2SD1913QRA
:2SD1913RRA
R682
D683
EM01Z
:2SD1913SRA
2SJ68
7.8V
B3
C683
15V
10EM
5.0V
1000T
5.7V
D681
Q682
EM01Z
R681
2SA608
1/2DJ
(ECNP:FCNP:GCNP)
1.8K
:QT0379(A:B)
D682
5.0V
RD5.6EB3
C682
C681
MUTE
:UZ-5.6BCC
KZ
25EM
0.01FA
1000MJ
0.1V
:MTZ5.6C
D684
5.6V
ED0274
:1S1555
D685
R685
C684
R684
1SS133
22K
EM3.3
8.2K
:1SS176
KE-1
C600
C603/.../C606
J30B
500KK
J039
J1
1000KM1000AHD
0250N
4700A
:1000KK1000CBB
KE
C602
250HM
KE-2
0.1XD
L901
J30B
:250GM
L81B1600
0250N
0.1XBC
PS601
EV0038
L601
C601
F35B0460N
250HM0.1XD
:250GM0.1XBC
L607
L608
Z20103
Z20103
---
---
KF-1
J30B
SW601
W901
0250N
S10B2491N
W10B00100
KF
3.8Vp-p
KF-2
J30B
0250N
F601
4A250VTCSL
<T4AH250V>
COLOUR TELEVISION
E E
B B
4 4
E E
B B
4 4
CHASSIS SERIES
28D4
CE
-C
MODEL NUMBER
CE28D4-C-01
SERVICE REF.NO.
Part No. SKP20215
F7WTV
(SHEET 1/3)
All manuals and user guides at all-guides.com
C892
KZ0.01FA
R891
1/10GJ
4.7K
0V
1
R800
R892
2.2K
1/10GJ
IC801
4.7K
QXXAVB130A--N
0V
2
IC SAA5297APS/216
R898 R897
1K
1K
1
52
0V
3
TUNING
BAND
0.6V
2.9V
R811
R887
2.2K
1/10GJ
2.4V
0V
0V
2
BRIGHT
BAND
51
3.9K
4
R886
C884
R815
1/10GJ
100
CJ22CA
150
3.7V
3
50
CONT
SDA
4.8V
R885
R819
R884
1/10GJ
2.2K
1/10GJ150
1.8V
4.8V
3.9K
4
CLR
SCL
49
C883
R823
CJ22CA
1.2K
2.1V
5
48
SOUND
SHARP
SOUND
0V
R1911
MUTE
NESS
MUTE
C1901
1/10GJ
5.0V
470
KK1000BA
0V
6
RC IN
47
R879
1/10GJ
5.4V
10K
0V
7
46
IDENT
IDENT
D871
R838
1SS133
1/10GJ 15K
0V
4.7V
:1SS176
8
45
POWER
PROTECT
C875
C872
R880
R842
25KZ0.1FA
4.7K
16EM
1/10
D872
2.6V
:KZ0.1FA
RD3.6EL
47
GJ47K
9
44
AFT
VDDM
R841
L871
R876
4.9V
1/10GJ
L2C1
1/10GJ
10K
22K
0V
5R6KN
10
43
RESET
0.5V
X871
0V
0.8V
V10B2120N
2.5V
:V10B1690N
C874
R877
R878
11
42
X-OUT
CJ22CA
1/10GJ
1/10GJ
R843
0V
2.4V
C879
8.2K
1.5K
1/10GJ
25KZ0.1FA
10K
:KZ0.1FA
Q873
12
41
50/60
X-IN
2SC536
C841
0V
(E-NP:F-NP
2.1V
C873
KZ
:G-NP)
CJ22CA
R895
0V
0V
B6
0.01FA
1/10GJ
:QT0378
4.9V
13
VSSD
OSCGND
40
12V
1.2K
(A:B)
C871
R846
5.6V
25KZ0.1FA
1/10GJ
3.7V
:KZ0.1FA
4.7K
4.9V
Q874
R873
14
39
TV/AV
VDDT
1/10GJ
QT0378(A:B)
4.9V
4.7K
:2SC536(E-NP
Q872
0V
:F-NP:G-NP)
0.2V
15
S-VHS
VDDA
38
R848
4.9V
0.6V
6.3V
1/10GJ
4.7K
0V
0.2V
R874
16
37
R875
AV2
V-SYNC
0V
1/10GJ
1/10GJ
R871
5.6K
10K
0V
1/10GJ
0V
0.8V
4.7K
17
SC1
H-SYNC
36
C861
R868
R870
FJ5600
1/10GJ
22K
0V
(D:BE)
0V
1.2K
18
35
SC2
BLK
R869
D861
1/10GJ
1SS133
0V
27K
:1SS176
19
R
34
0V
R867
1/10GJ
0V
2.2K
0V
20
33
G
R866
R853
1/10GJ
1/10
0V
0V
2.2K
GJ22K
21
32
IGNOR
B
R2004
R865
1/10GJ
1/10GJ
2.5V
0V
5.0V
150
2.2K
5.0V
22
31
VSSA
RGBREF
R863
C2001
R864
1/10GJ
25KZ0.1FA
1/10GJ
22K
2.2V
5.0V
560
:KZ0.1FA
5.0V
23
30
CVBS0
SERVICE
C2002
R862
Q861
25KZ0.1FA
1/10GJ
2SA608
0.2V
5.0V
:KZ0.1FA
22K
(ECNP:FCNP
24
29
CVBS1
:GCNP)
C2003
R861
:QT0379
25KZ0.1FA
1/10GJ
(A:B)
:KZ0.1FA
2.0V
0V
2.7K
25
28
BLACK
13.2V
2.3V
Q2001
0V
0V
26
27
2SC536
R2001
IREF
ODD/EVEN
1/10GJ
(E-NP:F-NP
R2002
27K
:G-NP)
1/10GJ
0V
:QT0378(A:B)
10K
ASSY,PWB,MAIN F7WTV
1AA0B10H036B0
X3801
OFWG9251M
C3805
63GJ
0.33V
:HJ0.33G
IC654
BA178M09T
B6
T101
9V
C110
12V
SL0004XV
CJ82CA
L101
L2B9
100KN
1
2
3
C100
16EM
C101
47
16EM
470CD
C109
C108
CC5CA
CC5CA
Y02
Y01
J30B0250N
J30B0250N
C117
R101
1/10GZ
1/10GZ
0.0
IF
47
C114
R108
L102
1/10GZ
C102
1/10GZ
L2B9
0.0
16EM
0.0
4R7KN
47
MB
C3803
C119
KZ0.01FA
KZ0.01FA
LB
C103A
KZ
HB
0.01FA
C107B
KZ
UB
0.01FA
TU
C106A
AGC
KZ0.01FA
C120
X
TP-A
C104
16EM
J30B0250N
A101
47
F1BEB0090
R840
470
29.4V
D831
1S1553
0V
:1S2076A
:1S2471
R839
0V
:DS442X
33K
Q835
2SC536
(E-NP:F-NP
:G-NP)
:QT0378(A:B)
D615
PC113B
T681
3
2
1
:EL0199
PT0146
<CNY17F-3>
:L5PT0250-
T611
L51B1100N
:L51B1120N
4
5
6
D603/.../D606
R602
ERC05-10B
2
17
7WK3.9I
:RM11C
D603 D605
C605
C603
3
16
C607
400EM
270
(XB:XG)
C604
15
5
D604
D606
C606
R620
R625
1/2DJ
2SJ18
120K
R621
C616
1/2DJ
2000KK
120K
1000
6
(AHH
C613
:CTB)
R611
14
FK4700
D614
5.6K
R622
(BE:D)
DJ
15K
Q611
7
2SA608
R619
10.8V
(ECNP:FCNP
Q613-1
DJ22
13
:GCNP)
0HA0017---
:QT0379
(A:B)
C614
Q613
10.5V
63GK0.1V
2SC4429LYB
12
-1.4V
D618
:HJ0.1G
:2SC4429MYB
--V
-1.1V
D619
D617
R624
11
2SJ56
MTZ11C
ES1Z
0V
:RD11
D616
:ES1
R626
L610
EB3
:ED0448
DG
J1
2.2K
8
10
R623
-1.1V
1.8K
R631
64 µ s
1/2CK
R632
R617
R615
-1.4V
5.6MXG
22K
0V
1/2CK
D614/D616/D618
1K
5.6MXG
1S1553
:1S2076A
C615
Q612
C617
C631
:1S2471
FJ0.015
2SC3807
FK0.022
400KM2200XS
:DS442X
(BE:D)
RYA
(BE:D)
:400KK2200(XH:XP)
C632
400KM470XS
:400KK470
(XH:XP)
The service Precaution:
PRECAUZIONE DI SERVIZIO
The area enclosed by this line
L'area inclusa in questa linea (
(
) is directly connected with
è collegata direttamente con la tensione
AC mains voltage. When servicing the
della rete CA quando si serve l'area col-
area, connect an isolating transformer
legare un trasformatore isolante tra il
between TV receiver and AC line to
ricevitore TV e la linea CA per eliminare
eliminate hazard of electric shock.
il pericolo di scossa elettrica.
Product safety notice:
NOTIZIE SULLA SICUREZZA DI FUN-
Product safety should be considered
ZIONAMENTO
when a component replacement is
Ogni sotituzione di componenti va fatta
made in any area of a receiver.
tenendo conto della sicurezza di funzion-
Components indicated by a mark /!\ in
amento. I componenti indicati sollo
this circuit diagram show components
schema con il simbolo /!\ hanno partico-
whose values have special signifi-
lare importanza per il sicuro funziona-
cance to product safety. It is particu-
mento del TV.
larly recommended that only parts
I suddetti componenti devono essere
specified on the part service manual
sostituti esclusivamente con quelli indi-
be used for components replacement
cati nell'elenco.
pointed out by the mark.
V IN
L IN
R IN
R1101
75
L1101
L2B9
100KN
R1103
1/10
C1109
GJ
CD10CA
2.2K
C1103
KK1000
L881
BA
C881
L2C11R5MN
KZ0.01FA
R1105
8
VCC
1/10
4.8V
C882
GJ
16EM
100K
C1101
10
16EM
7
10
4.8V
C1104
0V
IC802
16EM
6
10
SCL
24C02A/P
R888
:24LC02B/P
:ST24C02AB1
1/10GJ100
5.0V
5
SDA
R889
1/10GJ
100
SDA
A1901
U20B14300
D1101
L1103
B6\12V
MTZJ11C
L2B9
:UZ-11BSC
4R7KN
SCL
1
R1111
R1203
1/10GJ
2
1/10GJ
10K
R1208
10K
1/10
0V
0V
0V
GJ22K
3
R1209
J207
10K
J
J017
J1
0V
Q1202
0V
Q1203
4
2SC536
2SC536
0V
(E-NP:F-NP
(E-NP:F-NP
:G-NP)
:G-NP)
:QT0378(A:B)
:QT0378(A:B)
C878
R1202
KK
1/10GJ
4700BA
47K
AV2
0V
0.6V
J210
J
4.5Vp-p
20ms
TV/AV
R1201
1/10GJ
0V
47K
PRO
TECT
Q1201
2SC536
(E-NP:F-NP
:G-NP)
:QT0378(A:B)
Q871/Q872/Q875
2SC536
R896
(E-NP:F-NP
1/10
:G-NP)
GJ47K
:QT0378(A:B)
Q875
0.1V
R872
1/10GJ
Q871
33K
BLK
R
G
B
4.2Vp-p
64 µ s
X3814
C3804
R3814
F31B0150N
1/10GJ
KK4700BA
<5.74M>
560
IC3801
TDA2545A
4.5V
2.5V
1
16
R3811
X3811
4.5V
1/10GJ560
F31B0020N
4.6V
4.6V
<5.5M>
2
15
0V
0V
6.0V
0V
3
14
0V
0V
0V
4
13
0V
5.9V
0V
5
12
11.9V
0V
0V
6
11
C3808
C3807
KZ
16EM10
0.01FA
0V
2.2V
7
10
0V
5.3V
2.2V
8
9
5.3V
C3806
CJ
56CA
T3801
SL0005XV
C3802
R3802
KZ0.01FA
1/10GJ100
R3805
1/10
R3803
R3846
6.1V
GJ330
1/10
1/10GZ
GJ
0.0
1.4V
10K
S2
Q3801
IF
2SC
2814
0.7V
R3804
(F4:F5)
R3806
1/10
1/10
K38H1
PB001
GJ1.8K
EZ0138A
GJ56
1AA4B10E0600A
:EZ0127
4
1
Y04
Y05
Y06
KH1
X
J30B0250N
J30B0250N
J30B0250N
PRO
TECT
IC651
AN78M12-LB
:BA178M12T
:L78M12-RA
D647
:L78M12CV
1SS133
:MC78M12CT
:1SS176
R648
10K
D648
RD16EB3
R646
D644
:UZ-16BCC
ERC91-02L
5WK2.7I
:MTZ16C
1
2
3
B2
25V
L643
R647
Z21B0040N
C645
7WK8.2I
35EM
2200T
R651
R652
D643
2SJ
2SJ12
ERC91-02L
1
B3
15V
L641
L642
C644
Z21B0040N
Z21B0040N
25EM
2200T
C640
18
KZ0.01F
1
2
D642
R653
EU2
2SJ39
:EU2Z
IC652
B4
AN78M08-LB
24V
:BA178M08T
C643
:L78M08-RA
35EM
R643
D641
:L78M08CV
470T
DJ
RU3AM
:MC78M08CT
180K
C642-2
R641
DJ150K
R644
C642
1/2DJ68K
C641
200EM
C642-1
29.5V
1000KK680
220XD
(AHH:CTB)
R645
22K
6.7V
VR641
R30132XMT
6.3V
:R3D6222NJ
Q641
<B-2K>
2SC536
(E-NP:F-NP:G-NP)
R642
D645
:QT0378(A:B)
6.2K
MTZ6.2C
:MTZ6.8A
Y12
:RD6.2EB3
J30B0250N
:RD6.8EB1
Y13
64 µ s
J30B0250N
550Vp-p
Y14
J30B0250N
Y15
J30B0250N
64 µ s
4Vp-p
Note sul diagramma di circuito :
1. Tutte i valori di resistenza sono in ohm,
)
K=1,000, M=1,000,000.
2. Tutte le resistenze nominali watt sono di
1/6 a meno che sia specificato altrimenti.
3. Eccetto per i condensatori elettrolitici, tutti
i valori di capacitanza di meno di sono
espressi in µF, e di piu di 1 sono in pF. I
varoli di capacitanza elettrolitici sono in
µF.
4. Tutti volt di capacitanza nominali sono di
50V a meno cha sia indicato altrimenti.
5. Tutti valori di inductanza sono in µH.
6. I valori letti del voltaggio presi con un
"VTVM" proven gono dal punto indicato
sulla massa del chassis, i valori di voltag-
gio presi usando un segnale di barre col-
ore sono con tutti i controlli alle loro
posizioni normali ed il commutatore AFC in
posizione "OFF". Il voltaggio puo variare
con l'intensita del segnale.
7. Le forme di onda furono prese con il seg-
nale di barre colore e i controlli regolati
oppure le forme di onda di immagine nor-
male furono prese usando un oscillatore a
J1EK1745-
K1001
:J11B0490N
1
3
5
7
9
11
13
15
K1101
J12B1521N
2
4
6
8
10
12
14
16
C1105
X
R1001
R1003
1/10
R1002
R1004
1/10
R1005
R1008
GJ560
1/10
1/10
GJ560
75
75
L1102
GJ2.2K
GJ2.2K
L2B9
L1003
L1004
L1005
L1006
100KN
L2B9
L2B9
L2B9
L2B9
100KN
100KN
100KN
100KN
R1009
R1104
75
1/10
C1001
C1005
GJ
KK1000
C1003
C1007
KK1000
C1106
CJ100CA
2.2K
BA
CJ100CA
BA
KK1000
BA
R1106
1/10
C1004
C1008
C1002
C1006
KK
GJ
KK
16EM
16EM
D1005
D1007
0.047BA
100K
10
10
0.047BA
MTZJ11C
MTZJ11C
C1107
:UZ-11
:UZ-11
R1052
R1055
16EM
BSC
BSC
1/10
1/10
10
B6
GJ
GJ
12V
100K
100K
R1006
Q1004
1/10
FR
5.6V
5.6V
GJ39K
11.9V
11.9V
R-IN
FR
D1008
MTZJ11C
L-IN
Q1005
:UZ-11
C1108
5.0V
5.0V
BSC
CJ
R1102
180CA
1/10
GJ150
1/10GJ220
R1053
R1051
R1056
1/10GJ
1/10GJ
11.8V
1/10GJ
R1054
1.2K
1.2K
150K
1
1/10GJ
VCC
SC1
150K
R1007
7.8V
1/10
2
GJ33K
H IN
0V
Q1004/Q1005
3
2SC536
CONT
(E-NP:F-NP
ROL
:G-NP)
7.1V
:QT0378(A:B)
4
OUT
IC1201
LA7016
0V
IC1202
5
GND
LA7221
1
2
3
4
5
6
7
8
0V
6
NC
C1201
C1202
16EM
7.7V
16EM10
10
7
L IN
R1205
1/10
0V
GJ27K
8
NC
R1204
1/10
GJ27K
ASSY,PWB,SIF 3D-A2 ST
1AA0B10H0270A
IC3811
TDA9821/V1
1
16
5.5M
0V
2.5V
2
15
5.74M
C3811
C3812
16EM
KZ
10
0.01FA
3
14
N.C
VCC
5.1V
0V
4
13
N.C
GND
4.3V
5
12
C3813
N.C
CSTAB
EM2.2
2.6V
R3815
6
VCO
11
N.C
1/10
REF
GJ27K
2.2V
C3814
7
10
AF2
C2
EM2.2
2.2V
8
9
C3815
AF1
C1
EM2.2
1.1Vp-p
50/60
0.8Vp-p
12V
5V
R3845
1/10GZ
0.0
1.7Vp-p
K38H2
EZ0138A
:EZ0127
1
4
4.8Vp-p
KH2
X
S2
AF1
AF2
R363
1/10GJ
22K
VR361
R30128XMT
:R3D6103NJ
<B-10K>
D654
1SS133
:1SS176
Q652
2SD400
B6
12V
(D-MP
R655
:E-MP
2SJ33
:F-MP)
B8
5V
C655
D655
10EM
1SS133
100T
:1SS176
R656
470
D652
RD5.6EB3
:UZ-5.6BCC
C131
:MTZ5.6C
1/10GZ0.0
B6
12V
R133
1/10GJ
C651
180
16EM
470T
R135
R134
1/10GJ
1/10GJ
22K
8.2K
3
B7
8V
C652
C653
KZ
16EM
0.01FA
47
TP-B
J30B0250N
IDENT
B1
150V
D352
RD8.2EB2
:UZ-8.2BCB
TP-E
J30B0250N
0.9Vp-p
20ms
1.5Vp-p
20ms
larga banda ed una sonda bassa capasità.
8. Rispetto a quando indicato su questo
schema possono essere state introdotte
delle modifiche.
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
17
19
21
18
20
L1002
Z21B0040N
D1010
R1014
MTZJ11C
75
:UZ-11BSC
B6
R1012
R1010
75
12V
75
R1017
R1015
R1013
0.6V
10K
1/10
100
GJ
0V
11.8V
IGNOR
R1011
C1009
4.7K
1/10GJ
16EM
0.6V
0V
100
10
0.6V
Q1003
0.1V
2SC536
0V
0V
R1016
(E-NP:F-NP:G-NP)
Q1001
DJ390
:QT0378(A:B)
D1011
2SA608
MTZJ11C
(ECNP:FCNP:GCNP)
:UZ-11BSC
:QT0379(A:B)
Q1002
2SC536
M
(E-NP:F-NP:G-NP)
:
:QT0378(A:B)
R1018
B
1/10GJ
330
R
R1033
1/10GJ220
G
BLK
R1032
B
R1031
1/10GJ220
R1200
DJ680
9
B6
12V
D1201
C1203
RD5.6EB3
KZ
:UZ-5.6BCC
0.01F
:MTZ5.6C
D271
RD5.1EB3
R271 R272
:UZ-5.1BCC
100
120
:MTZ5.1C
5.2V
9
VCC2
0V
10
GND
C274
16EM10
3.1V
11
R-Y OUT
3.1V
12
B-Y OUT
0V
C272
13
REF
KK
1000BA
14
B-Y IN
1.3V
0V
C271
15
NC
KK
1000BA
16
R-Y IN
1.3V
R213
1/10GJ
15K
64 µ s
27
HUE
R212
5.9V
6.8K
28
B-Y IN
C205
4.0V
25KZ0.1FA
:KZ0.1FA
29
64 µ s
R-Y IN
C204
4.0V
25KZ0.1FA
:KZ0.1FA
30
R-Y OUT
1.5V
31
B-Y OUT
64 µ s
C203
1.5V
KK4700BA
32
SECAM
C202
0V
63GK0.1V
:HJ0.1G
33
COL-PLL
R202
4.9V
64 µ s
1/10GJ
100K
34
3.58XTAL
C201
R201
3.5V
CJ18CA
1/10GJ
2.6V
8.2K
R365
35
4.43XTAL
1/10GJ
X201
V10B2110N
4.7K
:V1E042XCB
36
H-START
C362
C363
16EM
KZ
8.0V
100
0.01FA
37
H-OUT
D361
R364
0.9V
1/10GJ
MTZJ11C
100
:UZ-11BSC
38
H-F/B
R361
S.C.P
0.7V
1/10GJ
390K
39
H-SHIFT
C361
C354
KK2700
3.0V
EM1
BA
R362
R357
40
AFC1
J1
1/10
C353
GJ
4.0V
KK4700
10K
BA
41
V-F/B
R356
C352
1/10GJ
63GK0.047V
2.5V
100
:HJ0.047G
42
V-RAMP
R352
C351
R353
0V
J
63GK0.1V
1/10GJ
220K
:HJ0.1G
43
V-OUT
R351
100
0.8V
44
AFT
C132
4.1V
KK1000BA
45
IF IN-M
X131
4.1V
SF5315
:SF5315U
46
IF IN-P
C133
4.1V
KZ0.01FA
47
TU AGC
C134
7.0V
EM2.2
R138
1/10GJ
48
AGC CAP.
5.6K
C138
R137
KZ
3.1V
1/10GJ
0.01FA
100
49
AGC ADJ.
1.6V
R163
1/10
VR131
50
A-OUT
GJ47K
R30128XMT
3.6V
:R3D6103NJ
<B-1OK>
51
R355
4.3V
DJ10M
6.7V
Z101
52
1AA2SHF0116--
IC201
Z102
1AA2SHF0117--
C162
TDA8361/N5
25KZ0.1FA
R354
:KZ0.1FA
10K
Circuit diagram notes :
1. All resistance values are in ohms,
K=1,000, M=1,000,000.
2. All resistance rated wattages are
1/6W unless otherwise noted.
3. Excepting electrolytic capacitors,
all capacitance values of less
than 1 are expressed in µF and
more than 1 are pF.
4. All capacitance rated voltages
are 50V unless otherwise noted.
5. All inductance values are in µH.
6. Voltage readings taken a digital
voltmeter are from point indicated
chassis ground. Voltage readings
taken by using a colour bar sig-
nal are with all controls at normal
position. Some voltages may
vary with signal strength.
7. Waveforms were taken with
colour bar and controls adjusted
for normal picture. Waveforms
were taken by using a wide band
oscilloscope and a low capacity
probe.
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