Block Diagrams; Schaltbild Block - Panasonic TX-28LK10C Servicehandbuch

VIDEO BLOCK DIAGRAM
E - BOARD
TUNER Q104
AV1
Q105
Video Out 19
Blue 7
Green 11
Red 15
Video In 20
AV2
Video In 20
AV2 C 15
Video Out 19
AV3
LK series only
1
E25
LK series only
1
E26
IC601
8
3
AV VIDEO
SWITCH
6
BILDSIGNAL BLOCKSCHEMA
27
33
34
35
28
29
26
30
25
CVBS 68
3
IC1101
R 37
MICRO
2
G 38
PROCESSOR
1
B 39
6
7
8
E70
5
4
3
E8
F - BOARD
27
IC1502
COMPONENT
33
63 BU INTERFACE
34 8 bit
PROCESSOR
65 GY
8 bit
C OUT 10-17
Y OUT 20-27
35
C IN 36-43
67 RV
Y IN 44-51 8 bit
28
61 VIN2 Y 20- 25, 28, 29 C1 38-43, 46, 47
29
IC1501
60 VIN3
VIDEO PROCESSOR
26
63 CIN
30
58 VIN4
64 VOUT 62 VIN1
25
Q1501
3
IC1504
C IN 43-50
31
Y IN 54-61
DEFLECTION
2
32 PROCESSOR
1
33
25 26 24
6
Q1511 Q1512 Q1513
7
Q1506
Q1505 Q1507
8
Q1508 Q1509 Q1510
F1
Y - BOARD
5
IC351
9
3 Q351
R OUT
4
IC371
3 9
Q371
B OUT
3
IC361
9
3 Q361
G OUT
Y2
IC1503
UP-CONVERTER
C OUT 10-16
Y OUT 3-7, 1, 63, 64
C IN 37-44
Y IN 43-50
8 bit
8 bit
8 bit
CRT