Block Diagrams - Panasonic TX-28LD4P Service Manual

E - BOARD
TUNER Q104
Q105
AV1
Wvqr‚ÃPˆ‡Ã (
7yˆrÃÃ&
B…rrÃ
Srqà $
Wvqr‚ÃDÃ!
AV2
Wvqr‚ÃDÃ!
6W!Ã8Ã $
Wvqr‚ÃPˆ‡Ã ( Q3001
AV3
VIDEO BLOCK DIAGRAM
IC601
61 V IN 1
SVM OUT 34
VIDEO
PROCESSOR
B OUT 39
43 B IN
42 G IN
G OUT 38
41 R IN
R OUT 37
62 VIN 2
63 VIN 3
B IN 47
60 C IN
G IN 46
R IN 45
VIN 4 VIDEO OUT
59
64
Q3601
68
R 37
CVBS
G 38
IC1101
B 39
MICRO
PROCESSOR
Y - BOARD
Q905
7
7
Q950 Q951
IC351
4 4
3
Q305 Q306
RGB
OUTPUT
3 3
Q303 Q304
2
5 5
1
Q301 Q302
E8 Y2
Q354
H - BOARD
E15 H1
6 6
Q3402
8 8
1 1
E61 H3
VM
Q906 Q908
COILS
Q907 Q909
7
Q353
CRT
8 Q352
9
Q351
IC3401
VIDEO
8
SWITCHING
6
5