25
26
27
28
KEY
TU101
TO H1
BOARD
CN907
AGC
RESP
SIRCS
SCLI
SDAI
KEY
RESP
SIRCS
7
4
6
5
2
3
4
CN007
IF1
BUFFER
Q107
SWF
101
SWF
103
SWF
102
1
2
23
24
14
7
VIF
VIF
SIF
SIF
TU AGC
LIL SW
SWITCH
Q109,110
8
12
16
CN001
AGC
SCLI
SDAI
CS
8
6
4
2
CN406
AUDIO L
AUDIO R
Y/CVBS
C
AUDIO L
AUDIO R
Y/CVBS
C
AF OUT
QSS
DET OUT
STAND SW RF
AGC
AFC
BUFFER
Q101
SYNC SEP
Q005, 004
3
22
17
21
4
9
SCL
SDA
14
15
20
10
16
SWITCH
Q006
19
48
11
47
X001
12MHZ
43
1
1
42
41
24
36
37
51
8
IC003 RESET
17
30
IC301
Y/C JUNGLE
AMPLIFIER
Q007,008, 009
34
33
32
7
32
31
30
29
35
35
34
52
SWITCH
Q011
43
2
4
48
47
18
41
25
28
27
26
6
VIDEO AMP
Q408, 409
2
18
10
2
3
9
5
IC201
AUDIO AMP
BUFFER
Q012
A6
A2
A1
B1
B3
A3
A19
B8
A8
A7
A11
A15
A16
A20
B2
B6
B15
B20
24
21
22
23
1
2
3
6
19
20
16
8
17
3
4
5
6
10
13
14
14
12
1
6
19
13
14
3
11
4
1
1
2
1
2
1
3
MAIN RECT
D601
DGC
7
6
5
8
RELAY
RY601
LINE FILTER
T601
5
7
4
3
2
1
5
4
RELAY
SWITCH
Q601
T603
SRT
7
5
8
4
3
1
10
2
3
14
13
16
15
1
2
IC603
ERROR AMP
PH601
ISOLATOR
D605
+B RECT
D634
RECT
D610
RECT
AUDIO
VCC
+B
+B
IC604
1
3
5VREG
IC605
1
3
9VREG
MUTE SW
Q202
5V REG
H-DRIVE
Q535
H-OUT
Q533
+5V
+9V
LOW B
STBY
+5V
IC608
7
5
IC501
V OUTPUT
3
1
VD+
BOOST
REF
OUT
PIN OUT
Q532
6
5
4
3
2
1
1
2
4
D571,
Q571,574
1
T801
FBT
FV
ABL
12
3
4
1
5
6
13
8
11
10
7
V DY
V- DY+
DY ASSY
V- DY-
H DY
H- DY+
H- DY-
V- DY+
V- DY-
H- DY+
H- DY+
TO C BOARD
CN701
1000V
200V
H1
TO PICTURE
TUBE
TO VM BOARD
CN1809
2
3
6
5
+
-
+
-
1
7
IC531
PIN CORRECTION
EW
HP
PROTECT
IN
VP
VD-
3
2
1
4
T531
HDT
IC609
STANDBY
POWER
HD
D
C
T602
D632
RECT
DGC
DGC
DGC
CHECK
DGC CHECK
TO F
BOARD
CN604
IC001
MICRO CONTROLLER
SCLO
SDAO
SDA
SCL
MON OUT
SCL
SDA
CN201
CN208
CN606
CN603
CN602
J404
J401
CN203
CN504
FBO CP
D
VCC
HP
+B
HV
D511
CN502
0-V BLK
0- +B DROP
0-VOL
0-SP MUTE
OSD BLK
R
G
B
0-WP
EXT CVBS
0-XRAY PROT
VP
HP
X-IN
MON OUT
X-OUT
0-ROT/VC
RESET
I-PROCDES
0-LED
0-STBY
AVL IN
I-KEY-SCART
0-BAND-L
0-BAND-L
0-BAND-M
AGC DEFEAT
AGC MON
I-AFT
BE/DK/I
0-RFAGC
0-COIN
INT BLK
INT R2 IN
INT G2 IN
INT B2 IN
SDAO
SCLO
HP
PROTECT
Y1/CVBS IN
CI IN
XTAL 2
XTAL 1
TV/C2 IN
IK IN
B OUT
G OUT
R OUT
HD
VD-
VD+
EW
ABL IN
Y/CVBS IN
EXT BLK
EXT R IN
EXT G IN
EXT B IN
MON OUT
HD
VD-
VD+
EW
ABL
MUTE
NC/IN 2
R OUT/OUT
L OUT/NC
R IN/IN 3
VAR R/SW
VOLUME
STBY
L IN/IN 2
R AUDIO
L AUDIO
MUTE
L AUDIO
R AUDIO
SCL
SDA
SIF
SC2 R OUT
MONO
SC1 R IN
SC1 L IN
SC2 R IN
SC2 L IN
SC1 R OUT
R AUDIO OUT
L AUDIO OUT
L AUDIO IN
L AUDIO IN
MODE
DET V OUT
DET L OUT
MON L OUT
MON R OUT
DET R OUT
MODE
BLUE
GREEN
RED
BLK
YV IN
C IN
AUDIO L IN
AUDIO R IN
V IN
RED
GREEN
BLUE
IK
TO C BOARD
CN703
TO SPEAKERS
TO H1
BOARD
CN908
TO S1
BOARD
CN1101
A ( )
POWER SUPPLY, DEFLECTION TUNING,
PROCESSOR, VIDEO SIGNAL PROCESSOR
AV IN/OUT
IC101 VIF/SIF
DEMODULATOR
TO
H1 BOARD
CN906
CN509
IC606
POWER
-15V
12 0-SCART 1/2
6
0-KEY SCART
BUFFER
Q022
1
5
3
6
2
L AUDIO
R AUDIO
9
SC2 L OUT
11
SC1 L OUT
2
1
FRONT L IN
FRONT R IN
CN202
MUTE
WFR L IN
WFR R IN
1
2
4
11
12
D654
RECT
60V
DF
CN501
H- DY-
H- DY-
D513
+15V RECT
9
D514
-15V RECT
IC004
NVM
5-1 BLOCK DIAGRAMS (1)
