ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
S817X
S809Y
S819Y
R603
56 2W
R650
8.2 3W
R651
8.2 3W
C610
2.2
50V KANP
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
IC601
LA76327M-A
CHROMA_IC
1 10111213141516
17 18 19
2
20 21 22 23 24 25 26 27 28 29
3
30 31 32
33343536373839
4
404142434445464748
49
5
50515253545556575859
6
6061626364
789
R619
4.7K 1/4W +-1%
L602
100uH 0607
L601
100uH 0305
CAUTION: DIGITAL TRANSISTOR
Q605
RT1P141C
SW
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
X601
100DT3R531
3.579545MHz
CAUTION: DIGITAL TRANSISTOR
Q601
RT1N141C
BUFFER
Q612
2SC3052
PIN PROTECT
Q606
KTC3209_Y
P.CON+8V_SW
Q604
2SC3052
VM_OSD_SW
Q602
KTC3209_Y
+8V_SW
Q608
KTC3209_Y
P.CON+5V_SW
Q609
KTC3209_Y
P.CON+5V_SW
Q611
KTC3209_Y
TU P 5V_SW
Q607
KTC3209_Y
AT+5V_SW
Q610
2SC3052
PIN PROTECT
D611
1SS133
D612
1SS133
C632
10
25V
KA
C609
10016V YK
C612
10016V YK
C624
2206.3V YK
C638
1025V KA
C603
10016V YK
C635
1025V
KA
C633
10
25V
KA
C648
10
25V
KA
C649
1025V KA
C631
1025V
KA
C622
150V KA
C651_1
2216V KA
D604
MTZJ5.6B-EIC
W868
W881
W885
W814
C623
0.0082 B
C650
680P CH
C608
0.1 B
C614
0.33 B
C618
0.015 B
C611
0.47
MMTS
C645
0.1
B
C613
0.1 B
C617
0.33
B
C640
0.22 F
C621
0.1
B
C627
0.047 B
C626
1B
C628
1
B
C606
1B
C604
0.1 B
C629
8P CH
C630
8P CH
C647
1
B
C636
1B
C639
39P CH
C634
1B
C601
0.1
B
C625
0.1 B
C646
0.1
B
C643
1B
C644
0.1
B
C616
150P CH
C619
2.2 B
R606
100
1/4W
R656
12K
R648
1K 1/4W
R653
75
R612
100
1/4W
R604
100 1/4W
R629
100
1/4W
R601
100
1/4W
R615
5.6K
R616
330 1/4W
R618
220 1/4W
R630
1K
R602
1K 1/4W
R627
330 1/4W
R613
100 1/2W
R624
270K
R608
4.7K
R607
10K
R605
27K 1/4W
R638
4.7K
R645
47
1/4W
R611
100
R609
100
R610
100
R631
1.8 1/4W
R632
100
1/4W
R625
12K
R626
12K
R649
1K
R642
1K
R623
100
1/4W
R647
100
1/4W
R614
100
1/4W
R617
2.2K
R635
4.7K
R636
5.6K
R659
1M
R660
1M
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
Q603
KTA1266
10V REG SW
CP802A
B2013H02-7P
1
2
3
4
5
6
7
TUNER_P.CON+5V
TV_POWER_H
VIDEO_OUT
FSC_OUT
C.SYNC
S_VIDEO_IN[C]
P.CON+5V
S_VIDEO_IN[Y]
P.CON+5V_A
A_TUNER_CVBS
UN_REG.12V
GND
UN_REG.12V
Y_IN
U_IN
V_IN
VIDEO_IN1
VIDEO_IN2
S_VIDEO_IN[Y]
S_VIDEO_IN[C]
P.CON+5V
P.CON+8V
AT+5V
SCL1
SDA1 Y_IN
V.OUT
ACL
V_IN
OSD_BLK2
AFC
U_IN
PIN_PROTECT
H.OUT
OSD_BLK1
EW_OUT
OSD_B
P.CON+5V
OSD_G AFC
H.OUT
OSD_R
HD
VD
FSC_OUT
H.CTL
COMB_Y
COMB_C
VIDEO_OUT
P.CON+5V
P.CON+8V
P.CON+5V_A
PROTECT
VIDEO_IN1 PIN_PROTECT
AT+5V
AT+5V
TUNER_P.CON+5V
COMB_C VIDEO_IN2
A_TUNER_CVBS
COMB_Y
EW_OUT
P.CON+8V
V.OUT
AT+5V
C.SYNC
P.CON+5V
ACL
PROTECT
VD
UN_REG.12V
HD
OSD_BLK2
OSD_BLK1
OSD_B
OSD_G
OSD_R
SDA1
SCL1
H.CTL
TV_POWER_H
VIDEO_OUT
G-4G-3
(CP802B)
0.3
PCB070
CME077
TO CRT/SVM
B.OUT
G.OUT
R.OUT
GND
CLAMP_OFF
VM_COIL
CUT_OFF
FROM/TO MICON
FROM/TO TUNER
FROM/TO COMB/FILTER
FROM POWER
FROM/TO DEFLECTION
FROM/TO AV SW/SOUND AMP/TONE CTL
0
2.6
NC
NC
NC
NC
CHROMA/IF SCHEMATIC DIAGRAM
8.6 2.5 4.3 8.5 2.6 7.8 3.4 3.4
0
5.0
5.0
0
5.0
5.0
3.3
3.3
3.3
0
5.0
5.0
0
2.53
3.3
0
0 0 5.2 5.84 3.5
0
2.7
2.5
0
0
1.7
5.1
NC
0
1.5
2.6
5.2
2.4
3.1
3.1
0
2.73.53.15.0
NC
2.63.94.32.54.804.97 NC3.7
0 3.4 0
2.2
2.42.42.4 0
28
20
NC
NC
10
12
12
23
22
24
5.0
0.8
1.4
21
0.2
0
5.0
5.0
0.8
5.0
OSD
SW
HOR
VCO
CLAMP
COLOR
MATRIX
RGB
SHARP
BS
SG
SW
Y PIN
V/Y
SW
RST
REG-SW
CLMPCLMP CLMPCLMP
CLMP
MIX
OSD
CONTRAST
SW
LPF
CLMP
VM
SW
COMB
SW
COMB
BPF
ACCYC SW
TINT
CLMP
FSC
DC REST
DL
DRIVE/CUT-OFF
VER D/A
BUS
ABL/ACL
E/W AMP
HOR
OUT
VCC
HOR
PHASE
SHIFTER
AFC2
1/256
HOR
C/D
X-RAY
FBP
AFC1
SW
AF/D1
SW
C PIN
VXD APC1
BMO
6DB
AMP
SW
COMB
SW
COMB
VIDEO
SW
CLMP
REG
SW
5V/8V-REG
CLMP
YSW
CLMP
TRAP
VER
RAMP
C/D
SEP
VER
VER
SEP
SYNC
CONTRAST
BRIGHT
25
(MAIN PCB)
27
0
2.1
0.2
5.0
5.0
5.0
5.6
5.6
5.6
7.1
7.1
7.1
8.3
7.7
12.3
7.8
8.3
12.3
5.2
8.4
11.1
26
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