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
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
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:
R1821
1K
1/4W
R1810
4.7M
R1809
390
R1819
12K
R1808
10K
R1826
1K
R1827
1K
R1817
470K
R1823
1.2K
R1816
39K
R1806
15K
R1801
100 1/4W
R1822
680
R1803
100 1/4W
R1805
100 1/4W
R1815
470
R1830
1K
R1829
3.9K
R1828
1K
R1831
22K
R1832
33K R1833
1K
R1814
390
R1813
390
R1812
390
R1825
1K
C604_1
270P
CH
C1824
0.22 B
C1825
0.033 B
C1826
18P CH
C1814
0.01
B
C1827
0.22 B
C1809
0.01 B
C1810
0.01 B
C1813
0.01
B
C1812
0.01
B
C1821
0.01 B
C1815
0.01
B
C1836
0.01 B
C1818
0.01 B
C1823
270P
CH
C1802
470P
CH
C1828
0.47 B
C1829
0.0015
B
C1806
0.1
B
C1817
0.01 B
C1816
0.01 B
C1822
0.01
B
C1819
0.1 B
W810
W807
W806
W886
W808
C779
47
16V
YK
C1805
100
10V
YK
C1835
100
10V
YK
C1838
47
6.3V
KA
C1837
47
6.3V
KA
C1807
10
16V
KA
C1804
100
10V
YK
C1801
100
10V
YK
C1820
100
10V
YK
D1801
1SS133
Q1803
2SC2412K
RED BUFFER
Q1804
2SC2412K
GREEN BUFFER
Q1805
2SC2412K
BLUE BUFFER
Q1807
2SC2412K
H-BUFFER
Q1806
2SC2412K
V-BUFFER
X1801
14.31818MHz
IC1801
M65664FP
P-In-P
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
5
6
7
8
9
Q1808
2SA1037AK
SYNC SEP.
L1804
10uH
L1805
10uH
0305
L1802
470uH 0607
L1801
10uH
L753
100uH 0305
C060
1000
6.3V
YK
IS NON POLAR ONE.
THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP
THE RESISTOR MARKED F IS FUSE RESISTOR.
NOTE:
IC1802
MM1563F
3.3V REG
1
2
3
4
5
6
7
CP001
IMSA-9130S-09L
1
2
3
4
5
6
7
8
9
CP051
IMSA-9130S-09L
1
2
3
4
5
6
7
8
9
R055
27 2W
IC051 KIA7805API
REG.+5V
1
2
3
IC1803 TC7SET08F
LEVEL SHIFT
123
4
5
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
SINCE THESE PARTS MARKED BY
CAUTION:
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
ETANT
LES PIECES REPAREES PAR UN
ATTENTION:
PCB250
TEAA69
(P-IN-P PCB)
PICTURE IN PICTURE SCHEMATIC DIAGRAM
FROM/TO VIDEO SWITCH
(CP751)
(CP752)
NC
FROM/TO VIDEO SWITCH
NC
NC
NC
NC
NC
NC
NC
SVM
ACK
SDATA
SCLK
BGPS
SCK
BGPM
FSC
TEST5
ADJ_USUB
ADJ_YSUB
ADJ_VSUB
TESTEN
VD
TEST6
SWMG
RESET
MCK
CSYNCS
AVSS
X’TAL
HD
VRT
VRB
VIN
BAIS
(VCXO)
(VCXO)
(SYNC SEPA.)
VIN
AVDD
AVDD
FILTER
X’TAL
X’TAL
AVSS
DVDD1
DVSS1
DVDD2
DVSS2
(PAL-N)
(PAL-M)
(NTSC)
(ADC)
(ADC)
AVSS
(DAC)
AVDD
(SUB)
YOUT/R_OUT
VOUT/B_OUT
UOUT/G_OUT
VCC
GND
VOUT
VIN
NC
GND
CN
CONT
NC
NC
NC
P.CON+9V
SCL
SDA
GND
PIP P.CON+8V
PIP AFT
PIP VIDEO
VD
HD
GND
PIP SW
RGB R
RGB G
RGB B
NC
1.5
5.0
0
0.8
0.8
0.8
5.0
0.1
5.0
2.2
0 0.1
3.5
0.7
2.1
3.7
3.2
0
0
0
0
0
0
0
3.2
3.3
3.2
0
0
0.2
1.1
0.6
3.2
3.2
1.3
1.6
1.9
3.2
3.2
0
0.4
0.7
0
3.0
2.0
3.0
2.0
3.0
3.2
2.0
0
3.0
3.0
3.0
5.0
5.0
5.0
2.2
2.2
2.2
0.1
8.5
8.5
0.8
0.2
0.7
5.0
0.4
5.0
1.6
0.5
0
0
8.7
5.0
IN
GND
OUT