25
26
27
28
KEY
TU101
TO H 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
13
9
10
15
11
O-KEY/SCART
I-KEY/SCART
I-KEY/SCART 1/2
I MODE 1
I MODE 2
14
12
I-KEY
I-KEY
STBY 5V
19
48
11
6
12
X001
12MHZ
43
1
1
42
41
5
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
15
2
4
48
47
18
41
25
28
27
26
6
VIDEO AMP
Q408, 409
2
18
IC201
AUDIO AMP
BUFFER
Q012
3
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
1
2
5
4
6
9
10
11
12
14
15
16
17
14
12
1
4
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
4
11
12
2
3
16
15
14
13
1
2
IC603
ERROR AMP
PH601
ISOLATOR
D605
+B RECT
D614
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
2
4
1
5
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
T801
FBT
FV
ABL
12
3
4
1
5
6
13
8
9
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
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 H1
BOARD
CN604
IC001
MICRO CONTROLLER
SCLO
SDAO
SDA
SCL
MON OUT
SCL
SDA
CN201
CN208
CN606
CN603
CN602
J404
J401
CN101
CN504
FBO CP
VCC
D
S
HP
+B
HV
D511
CN502
0-MSP/ASW
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
D-N-C
0-ROT/VC
RESET
I-PROCDES
0-LED
0-STBY
0-SCART 1/2
0-KEY SCART
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
VM OUT
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/L
MON OUT
VAR R/SW
VOLUME
STBY
L IN/IN 2
R AUDIO
L AUDIO
HD
L AUDIO
IN
R AUDIO
IN
L AUDIO
OUT
R AUDIO
OUT
SCL
SDA
SIF
RST
MONO
R1
L1
R2
L2
TVR OUT
TVL 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 ( )
TUNER, POWER SUPPLY HV OUT
AUDIO, MICRO CONTROLLER/TEXT
YC JUNGLE VIF DECODER
IC005 SWITCH SCART
MATRIX
IC101 VIF/SIF
DEMODULATOR
TO
H BOARD
CN906
IC606
POWER
D513
+15V RECT
D514
-15V RECT
IC004
NVM
-15V
10
2
3
9
5
H- DY-
H- DY-
5-1 BLOCK DIAGRAMS (1)
