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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
R110
5.6K
R004
270
1/4W
R142
2.7K
R141
2.7K
R140
2.7K
R144
2.2K 1/4W
R147
1.2K
1/4W
R146
2.2K
1/4W
R143
1K
R145
2.2K 1/4W
R006
15K
R005
82K
R112
1.5K
1/4W
R125
4.7K
R116
10K
R133
10K
R123
10K
R124
10K
R131
100K
R109
2.2K
1/4W
R003
270
1/4W
R126
47
R120
4.7K
R107
1K
R115
4.7K
R114
4.7K
R134
10K
R152
100
1/4W
R148
10K
R137
180
R136
1.5K
1/4W
R111
15K
R108
270
R105
10K
R106
10K
R102
820
R103
1.2K
R104
2.2K
R101
390
R113
5.6K
R132
560
R151
4.7K
R128
100
R129
100
R122
4.7K
R121
100 1/4W
C104
0.0047
B
C114
0.1
B
C111_1
0.47
F
C140
220P CH
C129
220P CH
C109
22P CH
C108
22P CH
C139_1
0.47
F
C120_2
1B
C007
0.01
B
C112
82P CH
C103
22P
CH
C106
0.022 B
C105
0.1 B
C101
68P CH
C102
0.1
B
C143
0.1 B
C126
100P CH
C125
100P CH
C127
100P CH
C128
150P CH
C118
0.1
B
C116
0.0047
B
C113
22P
CH
C132 30P CH
C141
0.1
B
C119
0.1
B
C006
100P
CH
C001
0.022
B
W832
C122
10
16V
KA
C115
2200
6.3V
YK
C003
47
16V
KA
C121
100
6.3V
YK
C131
10
16V
KA
D108
1SS133
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
D102
MTZJ5.1B
D001
MTZJ33B
C002
470
6.3V
YK
X101
100CT4R013
4MHz
L001
10uH
0305
L102
10uH 0305
L101
10uH 0305
Q103
2SA1037AK
LED DRIVE
Q102
2SA1037AK
LED DRIVE
TU001
TUWRF4EG-778F2A
1
10
11
12
13
14
15
2
3
4
5
6
7
8
9
SW106
EVQ21505R
CH UP
SW104
EVQ21505R
VOL DOWN
SW102
EVQ21505R
VOL UP
SW107
EVQ21505R
CH DOWN
IC199
S-24C16AFJA-TB-01
MEMORY IC
1
2
3
4
5
6
7
8
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
CP001
003P-2100
CP101
06JQ-ST
1
2
3
4
5
6
Vout
B+
GND
OS101
RPM7138-H5
1
2
3
IC102
PST3231NR
RESET IC
1
2
3
4
5
IC101
OECF013B
MICON W/T.TEXT 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
6
7
8
9
D101
SLR-342VCT32
STAND BY/P.ON
D103
LTL-1CHGE-002A
ON TIMER
TM101
RC-GX010
BT002
R03(AB)2PXGPI
UM-4
BT001
R03(AB)2PXGPI
UM-4
P.CON+5V
TUNER_BT
P.FAIL
GND
AT+5V_AVDD
AT+5V_DVDD
DEGAUSS
POWER
EMERGENCY
RF_AGC
IF
OSD_B
OSD_G
OSD_R
OSD_FB
CVBS_TXT
V_OUT
PROTECT
H_CONT
SECAM_VL_H
SCL
SDA
A_MUTE
AFC
PROTECT
AV1
FORTHD_VCR_1
PCB010
TMC572
FROM/TO 21PIN/AV SW
FROM/TO DEFLECTION/CRT
TO SOUND AMP
FROM/TO IF/CHROMA
FROM/TO POWER
ACCESSORY
2
3
NC
NC
NC
4
4.9
0
4.9
IF
BTL
BPL
V.S
SDA
SCL
ADRES
AGC
NC
NC
NC
4.9
4.9
2.3
4.9
2.0
4.9
2.1
4.8
1.6
4.9
4.9
4.9
0.2
0.2
0.7
4.9
4.8
4.9
4.9
4.9
RED
0
3.1
GREEN
NC
NC
1
NC
NC
NC
NC
NC
NC
NC
CVBS1
AV2
AV1
V_SYNC
AVDD1
H_SYNC
GND
CVBS2
MCFM
TEST0
AVDD3
VPP
WSCF
JTDO
VDD
SCL
SDA
OSD_FB
OSD_R
OSD_G
OSD_B
STANDBY LED
POWER
I2C_OFF
DEGAUSS
AGND
POWER FAIL
(BBE-H)
PXFM
KEY_IN
TU/RGB
A MUTE
JTCK
JTRSTO
JTMS
CVBSO
AVDD2
OSC_OUT
OSC_IN
RESET
REMORT
TXCF
SECAM_VL_H
H_CONT
ON_TIMER
FORTHD VCR 2
FORTHD VCR 1
EMERGENCY
P4.6/PWM6
PROTECT
STEREO RESET
P3.5
P3.4
TUNER HI
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
ATS
0
VCC
MODE
SCL
SDA
VSS
E2
E1
E0
0
4.9
0
0
0
4.9
4.9
0
NC
NC
GND
RESET
VCC
NC
NC
0
0
3.6
3.7
4.9
0.0
2.2
0
0
0
0.5
4.6
0.5
1.4
1.2
4.8
1.4
1.3
0
0
NC
4.9
1.8
4.9
4.9
4.9
4.9
NC
4.9
4.9
NC
NC
1.8
5.0
31.4
NC
0
MICON/TUNER SCHEMATIC DIAGRAM
(MAIN PCB)
GND
NC
I2C_SCL
I2C_SDA
I2C_OFF
RF_AGC
TEST POINT
5
6
7
8
10
9