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
D601
1SS133
D605
11E1-EIC
Q603
KTC3203_Y
REG
Q605
KTC3203_Y
REG
Q604
KTC3203_Y
REG
Q610
KTC3198
H.CTL
Q609
KTC3875S_Y_RTK
SW
Q606
KTC3203_Y
REG
Q601
KTC3203_Y
REG
C627
1
50V
NA
AUDIO SIGNAL
IC601
M61250BFP
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
7
8
9
CF604
TPSRA4M50C00-A0
CF603
SFSRA4M50CF00-A0
R629
27
3W
CAUTION: DIGITAL TRANSISTOR
GNDOUTOUT
IN
CF601
TSF5229P3
SAW FILTER
1
2
3
4
Q611
DTA114EKA
SW
CF602
MKT47.3MC110P-TF
RECORD LUMINANCE SIGNAL
CP601
TKC-M07X-A1
1
2
3
4
5
6
7
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
X602
100DT3R531
3.579545MHz
C622_1
0.0082
B
C607
0.01
F
C623
0.0033
B
C606
100P
CH
C626 0.01 F
C639
0.01
F
C618
22P
CH
C637
0.01
F
C621
0.01
F
C613
1
63V
MKT
C634
100P CH
C602
0.01 F
C616
15P
CH
C655
0.0068 B
C631
0.01
B
C640
1
F
C629_1
1
50V
YK
C625
1
50V
KA
C645
47
16V
YK
C635
47
16V
YK
C632
0.1
50V
KA
C628
0.22
50V
KA
C624
47
16V
YK
C601
100
6.3V
YK
C630
47
16V
YK
C603
1
50V
KA
C612
1000
10V
YK
C604
1
50V
KA
C638
10
50V
KA
C605
0.47
50V
KA
C619_1
2.2
50V
KA
C647
1
50V
KA
R616_1
10M
R620
10K
1/4W
R646
47K
R602
1K
R624
47 1/4W
R614
2.2K
R619
2.2K
R625
2.2K
R639
1.5K
R628
100
R623
120 1/4W
R638
22K
R612
4.7K
R633
8.2K
R622
68
R605
6.8K
R604
220
1/4W
R613
1K 1/4W
R642
1K
R608
330
1/4W
R615
470
R606
10K 1/4W
R635
100
1/4W
R609
220
R632
100
1/4W
R641
22K
1/4W
R648
1M
1/4W
R601
2.2K
R626
22K
1/4W
R630
100
R627
100
R617
220
R631
100
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
D602
MTZJ8.2B
W817
W820
L607
15uH
L601
0.39uH
DEFLECTION SIGNAL
B.SIGNAL
G.SIGNAL
R.SIGNAL
TUNER VIDEO SIGNAL
UNREG+12V
VIDEO_IN
PROTECT_H
TUNER_AUDIO
RESET
SW+8V
GND
RESET
Y_VIDEO
AT+5V
VD
H_CTL
TUNER+5V
OSD_BLK
AGC
SYNC
V_OUT
ABCL
OSD_G
OSD_R
OSD_B
V_FEEDBACK
IF
GND
H_OUT
HD
AFT
H_SYNC
B.OUT
G.OUT
R.OUT
CLAMP
GND
HD
SCL_TP
POWER
SDA_TP
OSD_B
OSD_BLK
OSD_G
VD
OSD_R
SYNC
I2C_OFF
SDA
SCL
G-4
G-3
TMD600
PCB010
10
7.9
8.5
11.3
TO SOUND/AV
TEST POINT
6
11
12
13
CHROMA SCHEMATIC DIAGRAM
(MAIN PCB)
8.8
5.5
4.9
R OUT
G OUT
VIF Vcc
VIF Vcc
V OUT
V RAMP FEEDBACK
AFC FILTER
DEF GND
DEF GND
FBP IN
H OUT
STRAT UP Vcc
INTELLIGENT MONI
INV FBP OUT
V PULSE OUT
B IN
R IN
G IN
FAST BLK
CLOCK CONT
SDA
SCL
POWER ON CONT
MCU RESET
Y SW OUT
VIDEO/CHROMA GND
VIDEO/CHROMA GND
CHROMA APC FILTER
EXT C in
VIDEO CHROMA Vcc
VIDEO CHROMA Vcc
TV/Y IN
33 ACL/ABCL
34 X’TAL
VREG Vcc
fsc OUT 1
fsc OUT 2
Hi Vcc
32 AT5.7V REG OUT
QIF OUT
AUDIO OUT
AUDIO BYPASS
EXT AUDIO IN
FM DIRECT OUT
VIF VCO F/B
VIF GND
VIF GND
VIF VIDEO OUT
RF AGC OUT
VIF APC FILTER
VIF IN (1)
IF AGC FILTER1
IF AGC FILTER2
64 VIF IN (2)
1 V RAMP CAP
2 AFT OUT
47 8.7V REG OUT
48 LIMITER IN
49 P.Con5.7V REG
16 B OUT
17 H VCO F/B
NC
NC
SCL
IIC_OFF
INT.MONI
GND
6
0
0
8.7
2.8
4.7
2.5
0
0
3.6
2.4
4.8
4.8
4.8
4.8
4.2
6
6
8
3.6
3.6
3.6
5
7
8
9
NC
NC
0
5.6
0
0
4.7
NC
NC
4.9
4.9
7.2
5.5
7.2
4.7
5.5
4.7
0.8
0
3.2
11.3
8.5
7.9
1.7
8.6
7.9
2.5
3.1
3.6
4.9
2.8
2.8
2.8
4.9
4.7
4.7
5.2
4.9
5.2
2.8
5.6
5.6
2.2
2.3
2.5
3.0
3.1
3.2
0
0
2.1
4.5
2.2
2.8
2.8
1.5
1.5
4.6
2.6
2.7
3.4
0
0
0
NC
FROM/TO DEFLECTION/CRT
FROM/TO MICON/TUNER
FROM SOUND/AV
FROM MICON/TUNER
FROM TV POWER
FROM/TO MICON/TUNER
SDA
B
R
