7
TC74HC4066AF
VIDEO & STEREO AUDIO & DEFLECTION BLOCK DIAGRAM
AV1 21 PIN SCART
19
V
IDE
O OUT
15
R IN
11
G I
N
20
VIDEO
IN
7
B IN
6
L IN
3
L O
U
T
2
R IN
1
R OUT
AV2 21 PIN SCART
19
V
IDE
O OUT
20
VIDEO
IN
1
R OUT
2
R IN
3
L O
U
T
6
L IN
15
C_IN
TUNER
10 11
XF101
IC2301
AUDIO OUTPUT
LA42072-E
4
R IN
2
L IN
R OUT(1)
9
L O
U
T
(1)
11
R OUT(0)
8
L O
U
T
(0)
12
L
R
D5
3
2
1
4
D-BOARD
3
4
5
L2
6
D2
R
G
B
6
3
4
5
CRT
Q353
Q352
Q351
IC351
1 2 3
B 7
G 8
R 9
Q301
Q302
Q303
Q306
Q305
Q304
Q307
Q308
Q309
4 1 3
D6
IC601
16
IF1
MICROPROCESSOR
VCT4973FPZF1
17
IF2
71
BO
UT
72
GOUT
73
ROUT
4
SPEA
KL
5
SPEA
KR
AV2_OR
9
AV2_OL
8
AV3_IL
10
AV3_V
38
AV2_OUT
41
AV2_C
34
AV2_CVBS
35
AV12_IR
13
AV3_IR
11
82
SENS
E
AV12_IL
12
AV
1_C
VB
S
33
AV
1_O
UT
40
G
_IN
31
R_IN
32
B_IN
30
A
V
1_O
L
6
AV1
_O
R
7
60
H-OUT
61
HFLB
83
EW
85
V+
84
V-
59
VPROT
IC451
VERTICAL
6
1
5
7
D601
VFLB
Q701
Q703
Q702
T553
4
6
1
DIODE
MODULATOR
T551
10
Q501
Q551
JK320
1
V L R
R
L
HEADPH
FRONT AV3 TERMINAL
1 5 4 2 3 6 7
Q605
Q606
IC2401
AV2_I L
11
2
AV12_IR
10
AV12_IL
AV2_IR
4
1
AV1_IR
8
AV1_IL
AUDIO SWITCH
TC74HC4066AF
9
3
D354
D353
D352
Q354
L
-
BOARD
DEFLECTION