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
D106_1
SLR-342VCT32
POWER ON/ON TIMER
Q105
KRA102MAT
SWITCHING
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
C626
0.01
B
C112
100P
CH
C004_1
0.022
B
C001
0.01
F
C104
0.01
B
C108_1
0.001
B
C609
0.01
B
C102
0.01 B
C627
0.01
B
C629
0.01
B
C620_1
0.01
B
C624
1T
F
C105
470P
B
C107
220P
B
C602
0.1
F
C603
22P
CH
C101
0.01
B
C604
0.022
F
C007_1
0.022
F
C612
1 B
C614
1
B
C616
1
B
C615
1
B
C610_1
47
16V
YK
C106
1
50V
KA
C103
470
6.3V
YK
C601
1
50V
KA
C123_1
10
50V
YK
C617
100
10V
YK
C628
1
50V
KA
C623
2.2
50V
KA
C633
10
50V
YK
C622
1
50V
KA
C630
470
10V
YK
C621
47
16V
YK
C118
470
6.3V
YK
C605
1
50V
KA
C606
100
10V
YK
R627
10K
R611
10K
1/4W
R108
100
R107
100
R124
10K
R105_1
4.7K
R130
10K 1/4W
R106_1
4.7K
R002
15K 1/2W
R001
15K 1/2W
R115
22K
R121
270
1/4W
R609
120K
R616
1K
1/4W
R620
1K
1/2W
R618
22K
R116_1
2.2K
R602
100
1/4W
R613
100
1/4W
R614
100
1/4W
R102
1K
R603
120 1/2W
R605
220 1/2W
R606
22K 1/4W
R610
12K
R607
100 1/4W
R615
100
1/4W
R126
2.7K
R101
560
R109
10K 1/4W
R621
220 1/4W
R608
680 1/4W
R604
100 1/4W
R617
47K
1/4W
R003
100
R004
100
R104
1M
R128
560
R127
1K
R125
47K
R129
47K
R119
22K 1/4W
R103
1K
R601
8.2K
1/4W
R110
10K 1/4W
R112
2.2K 1/4W
R113
2.2K 1/4W
R143_1
10
R134_1
4.7K
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN
ETANT
ATTENTION
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
W808
W809
W833
W816
IC199
BR24L02F-WE2
MEMORY IC
1
2
3
4
5
6
7
8
D611
MTZJ12B
D602
MTZJ9.1B
D001
MTZJ33B
D604
MTZJ8.2B
D603
1SS133
D606
11E1-EIC
Q601
KTC3203_Y
5V REG
Q602
KTC3203_Y
5V REG
Q603
KTC3203_Y
5V REG
Q606
KTC3203_Y
8V REG
Q607
2SC2412K
H.CTL
R629
22 3W
CAUTION: DIGITAL TRANSISTOR
IC101
OEC7091C
MICON/CHROMA 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
55
56
57
58
59
6
60
61
62
63
64
65
66
67
68
69
7
70
71
72
73
74
75
76
77
78
79
8
80
9
SW104
EVQ21505R
VOL DOWN
SW103
EVQ21505R
VOL UP
SW102
EVQ21505R
CH DOWN
SW101
EVQ21505R
CH UP
SW105
EVQ21505R
POWER
X601
100BT3R537
3.579545MHz
CP601
A2001WR2-6P
1
2
3
4
5
6
L001
3.3uH 0305
TU001
115-V-KA35ARH
1
10
11
12
13
14
15
16
17
18
19
2
20
21
3
4
5
6
7
8
9
S802Y
S802X
GND
B+
Vout
OS101
KSM-713SY
1
2
3
P.CON+5V
P.CON+5V
H_OUT
H_CTL
ABCL
CLAMP {3}
H_CTL
G.OUT
R.OUT
H_SYNC
B.OUT
DEGAUSS_H
PROTECT
P.CON+B {2,3}
V_OUT {3}
GND {2,3,4}
V_FEEDBACK {3}
AT+5V
ABCL {3}
H_OUT {3}
X-RAY {2,3}
SDA
SCL
R.OUT {3}
G.OUT {3}
B.OUT {3}
H_SYNC {3}
AFT
UNREG+12V
KEY1
V_OUT
POWER_FAIL {2}
UNREG+12V {2,3}
KEY2
V_FEEDBACK
X-RAY {2,3}
GND {2,3,4}
POWER_ON
DEGAUSS_H {2}
REMOCON
AT+5V {2}
AUDIO_OUT
AUDIO_MUTE
X-RAY
AUDIO_MUTE {4}
P.CON+5V
IIC_OFF
VIDEO_IN {4}
TUNER+5V
AUDIO_IN {4}
ON_TIMER
AUDIO_OUT {4}
P.CON+5V {4}
GND {2,3,4}
POWER_FAIL
AUDIO_IN
VIDEO_IN
TUNER+5V
AT+5V
TU_VIDEO
TU_AUDIO
ON_TIMER
SCL
KEY1
KEY2
REMOCON
AT+5V
POWER_ON
SDA
AFT
IIC_OFF
TU_AUDIO
SDA
SCL
P.CON+B
TU_VIDEO
PCB070
G-2
G-1
CMF081
0
4.9
0.3
4.9
0
0
0
0
0
NC
0
4.8
3
NC
NC
NC
NC
NC
NC
(MAIN PCB)
MICON/CHROMA/TUNER SCHEMATIC DIAGRAM
8.8
5.5
4.9
4.9
7.2
5.5
5.5
7.2
4.9
8.5
Ver SYNC SEP
Ver.COUNT DOWN
V RAMP
Ver.Proc.
Hor.Proc.
SYNC SEPA/Hor.VCO
Hor.COUNT DOWN
AFC-1/H COINCIDENT
AFC-2 H PHASE
PGB OUTPUT Stage
DRIVE
CUT-OFF
HV BLK
IIC BUS
DECODER
OSD
ROM
RAM
CCD
CPU core
VCO
XO
COLOR CONT
RGB MATRIX
RGB Proc.1
RGB Proc.2
OSD SW
CONTRAST
BRIGHTNESS
MCU RESET
Power Manage.
MCU
CLK
Y MUTE
BLACK STRETCH
Vldeo Proc.
C-TRAP/YDELAY
SHARPNESS
Chroma Proc.
ACC/C-BPF
APC/KILLER
TINT/DEMO
ATT
VCXO
LPF
6bB AMP
MCU GND
IIC
TIM
AD
PWM
INT
I/O
CLK CONT
P-ON CONT
SDA/SCL
NC
NC
4.8
0
SCL
SDA
IIC_OFF
GND
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
5.6
NC
TEST POINT
NC
0
0
5.0
5.0
0
4.9
0
1.2
2.0
0.8
3.4
4.9
5.0
3.4
0
3.4
2.9
5.6
2.8
2.9
0
5.0
0
2.0
2.2
2.0
8.8
4.6
2.3
4.5
0
2.6
5.7
2.3
3.3
4.0
4.6
3.1
8.8
2.0
0
3.7
3.4
0
4.6
8.0
0
8.0
3.5
3.2
3.2
2.3
4.6
0
4.9
2.4
4.9
4.9
4.9
4.9
4.9
4.9
2.9
4.9
0
0
4.9
0
0
4.9
4.9
7.9
11.3
2
5
6
7
4
1
4.9
5
FROM/TO DEFLECTION/CRT
FROM/TO TV POWER
FROM/TO SOUND/AV
VSS
E2
E1
E0
VCC
MODE
SDA
SCL
4.9
4.9
4.9
0
0
0
0
0
