A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
CP603
8283_0912_00_000
1
2
3
4
5
6
7
8
9
CD1004
TU601
NJH3023M218
1
10
11
12
13
14
15
2
3
4
5
6
7
8
9
D605
MTZJ5.6B
IC601
LA76812
CHROMA/IF IC
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
6
7
8
9
CD820
CH2B025A
1
10
11
2
3
4
5
6
7
8
9
CF601_2 SAF39.5MZL220ZL
SAW FILTER
2
3
4
5
CD601
CH01008A
1
L820
HF57T18.5*10*10
L002
HF57T18.5*10*10
R620_1
390
+-1%
THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
NOTE:
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANT
LES PIECES REPAREES PAR UN
ATTENTION:
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
SINCE THESE PARTS MARKED BY
CAUTION:
IC602
NJM7805FD
+5V REG IC
1
2
3
CD850_1
CH25080A
1
2
3
4
5
C636_2
22
25V
KANP
R.SIGNAL
G.SIGNAL
B.SIGNAL
L608
360K043
COIL,VIDEO IFT
1
2
3
4
6
D602
1SS133
D603
1SS133
D601
1SS133
D604
11ES1N
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
CF602
MKT41.5MA110P
FILTER
CERAMIC TRAP
X601
4.433619MHz
L606
2.2uH
L610
2.2uH
L604
0.22uH
L603
15uH
C612_1
33
16V
KA
C605
2.2
50V
KA
C656
220
10V
YK
C639
47
6.3V
KA
C645
1
50V
KA
C651
10
16V
KA
C658
100
6.3V
KA
C611_1
33
16V
KA
C613_1
33
16V
KA
C667
0.1
50V
KA
C657
0.1
B
C647
100P
CH
C644
0.001
B
C616
0.33
TF
C617
0.22
TF
C640
0.01
B
C643
0.001
B
C624
0.047
B
C608
0.001 B
C668
220P
CH
C641
0.015
B
C609
0.01
F
C650
0.01
B
C649
0.022
B
C653
0.01
B
C680
0.001
B
C621
0.01
B
C648
47P CH
C607
47P
CH
C627
16P
CH
C676
220P
B
C606
0.022 B
C685
0.001
B
C654
0.01 B
C633
0.01
B
C602
0.01 B
C646
100P
CH
C661
0.1
B
C623_1
330P CH
C637
0.1
B
C604
0.01
B
C655
0.1 F
C610_1
1F
C615
0.01
F
R642
2.2K
R632
100
R633
100
R664
100
R666
100
1/4W
R665
1K
R605
75 1/4W
R647
120K
R649
330
R643
5.6K
1/4W
R651
1K
R639
1.5K
R663
220
R654
150
1/2W
R630
24K
R631
24K
R618
2.2M
R607
6.8K
R609
100
R610
47
R608
2.2K
R604
100
1/2W
R650
470 1/4W
R668
100K
R644
4.7K
R615
51
R657
3.3K
1/4W
R634
4.7K
+-1%
R655
12K
R613
100
R637
10K
1/4W
R658
100
1/4W
R622
680K
R636
1K
R661
330
R680
1.5K
R656
10K 1/4W
R646
100K
R653
100
R648
100
R638
120K
R641
1K
1/4W
R673
220
1/4W
R674
220
1/4W
R616
10K
C642
3.3
50V
KA
C652
1
50V
KA
C635
10
16V
KA
C626
0.47
50V
KA
C669
10
50V
KA
C618
1
50V
KA
C659
0.47
50V
KA
C614_1
47
16V
KA
C622
1
50V
KA
C634
4.7
50V
KA
C620
47
6.3V
KA
C632
10
50V
KA
C663
100
16V
KA
C693_1
100
16V
KA
C674_1
100
6.3V
KA
Q601
2SC3000
AMP
W874
W868
W926
W879
W856
W809
W871
W924
W876
Q607
2SA733
CUT OFF
Q608
2SA933S
BUFFER
L601
100uH
0607
L605
100uH 0607
L609
100uH
0607
S812Y
S804Y
AUDIO SIGNAL(REC)
AUDIO SIGNAL(PB)
PLAYBACK COLOR SIGNAL
PLAYBACK LUMINANCE SIGNAL
RECORD LUMINANCE SIGNAL
RECORD COLOR SIGNAL
TUNER AUDIO SIGNAL
TUNER VIDEO SIGNAL
TEXT_Y
VCR_POWER_H
TV_POWER_H
HD
VD
R.OUT
G.OUT
B.OUT
TEXT_R
TEXT_G
TEXT_B
R.OUT
G.OUT
B.OUT
V_OUT
H_OUT
TEXT_Y
P.CON+5V_A
AUDIO_OUT
IIC_OFF
AFT_M
SOUND+B
SOUND_GND
P.CON+5V_A
P.CON+9V
Y/C_AUDIO
Y/C_VIDEO
VCR_POWER_H
TV_POWER_H
AUDIO_OUT
TU_AUDIO
H_OUT
VD
V_OUT
HD
P.CON+5V_A
G.OUT
R.OUT
B.OUT
HD
TU_VIDEO
TU_AUDIO
Y/C_VIDEO
Y/C_AUDIO
Y/C_AUDIO
TU_VIDEO
TU_AUDIO
AT+30V
P.CON+9V
P.CON+5V_B
GND
GND
TEXT_B
TEXT_G
TEXT_R
TEXT_Y
P.CON+5V_A
P.CON+5V_A
TU_VIDEO
Y/C_VIDEO
P.CON+9V
FROM/TO DEFLECTION
FROM/TO Y/C/A/H.AMP
(CP850)
I-9
PCB010
VM9162
TO SOUND AMP
TEST POINT
FROM/TO MICON
TO DECK SHIELD
FROM/TO Y/C/A/H.AMP
FROM POWER
FROM T’TEXT
TO 21PIN I/O
(CP805)
TO CRT
FROM/TO DEFLECTION
CHROMA/IF SCHEMATIC DIAGRAM
(SYSCON PCB)
NC
NC
NC
NC
RF AGC
IF AGC
A2C
PLL
IF
IDENT
FM
DET
SW
DC
VOL
SPLL
BPF
LIM
AMP
BPF
CLMP
CLMP
VIDEO
SW
TRAP
BAF
SW
PEAKING
CORING
BLACK
STRETCH
AFT
DELAY
LINE
SYNC
SEP
BUS
ABL
CLAMP
OSD
CONTRAST
APC1
CW
KILLER
CLAMP
DC ADS.
1H DELAY
CLAMP
VCO
APC2
+
DRIVE/OUT-OFF
B.AKB
HDR
VER
RAMP
VER
C/D
VER
SEP
HDR
OUT
PHASE
SHIFTER
AFC2
FBP
OSD
SW
CONTRAST
BRIGHT
RGB
MATRIX
COLOR
CLAMP
LPF
ALC
TINT
PAL
SW
VCO
ACC
DEMO
AFC1
HDR
C/D
HDR
VCO
1/256
SW
VIF
TRAP
VIDEO
AMP
VIDEO
DET
VCC
GND
AFT
AGC
IIC OFF
SDA
VIDEO OUT
7.2
1.6
0.8
1.0
0.3
0
IN
GND
OUT
P.CON+9V
AUDIO OUT
NC
GND
G.OUT
R.OUT
B.OUT
8.6
0
5.1
3.1
2.0
2.5
2.5
4.3
4.3
3.7
3.5
2.5
2.6
4.9
2.7
0
2.0
3.5
2.8
3.9
0.9
0
0
0
8.5
4.9
0.9
0
1.1
2.3
2.4
0
0
2.9
2.9
0
5.0
2.6
4.8
4.8
4.8
4.0
1.1
1.1
1.1
0
7.8
1.8
1.7
1.8
0
2.1
2.6
5.1
2.6
0.4
33
34
35
36
37
38
39
40
44
45
41
42
AFC
ACL
V.OUT
V.PULSE
H.OUT
GND
SOUND +B
SCL
GND
SOUND_GND
VCR_POWER_H
TV_POWER_H
CUT_OFF
0
4.0
3.5
IF
+30V
SDA
SCL
AGC
+5V
0
29.9
0
NC
0.2
NC
5.0
0.1
NC
4.8
1.3
7.2
NC
0.2
4.8
(CP820)
2.1
