Panasonic TX-21AP1 - Page 2

VIDEO & STEREO AUDIO BLOCK DIAGRAM
TUNER
IC601
23 IF1
UOC
X103
Q2001
JK3101
HEADPH
L
24 IF2
28 SIF1
29 SIF2
R IN 46 G IN 47
B IN 48
QSS OUT 35
VIDEO OUT 38
VIDEO IN 40
VIDEO EXT 42
53 B OUT
52 G OUT 51 R OUT
IF1 IF2
R
V
E7
1
E6
3
R
L
IC2001
QSS IN 47
R IN 42
L IN 41
OUT L 31
OUT R 30
24 AMP R
25 AMP L
MULTI-STANDART
SOUND
PROCESSOR
IC251
AUDIO OUTPUT IC
5 R IN
1 L IN
L OUT 10
R OUT 8
3
1
Q2001
Q601 Q602
Q2004
Q2003
AV 21 PIN SCART
20 VIDEO IN
15 R IN
11 G IN
19 VIDEO OUT
7 B IN
6 L IN
3 L OUT
2 R IN
1 R OUT
Q3104
X
602
SOUND TRAP
E-BOARD
E8
1
2
3
Y2
1
2
3
CRT
Y-BOARD
IC351
1
23
7
8
9
Q351
D370
D371
D372
7