Read Panasonic TX-28PL10D / TX-28PL10F Service Manual online
VIDEO BLOCK DIAGRAM BILDSIGNAL BLOCKSCHEMA
11
Q105
AV1
Video Out 19
Video In 20
AV2
E8
5
4
3
Q351
Q371
Q361
CRT
Y2
5
4
3
TUNER
Q104
Red 15
Blue 7
Green 11
Video In 20
AV2 C 15
Video Out 19
Y - BOARD
E - BOARD
3
9
IC351
R OUT
3
9
IC371
B OUT
3
9
IC361
G OUT
IC1101
R 37
CVBS 68
G 38
B 39
MICRO
PROCESSOR
IC601
AV VIDEO
SWITCH
6
3
8
AV3
M2
6
E17
6
E15
8
6
4
2
M3
8
6
4
2
Q3207
Q3206
Q3205
Q3203
Q3204
Q3201
Q3202
Q3208
Q3209
Y
M - BOARD
C
27
33
34
35
28
29
26
30
25
3
2
1
6
7
8
E70
C OUT 10-16
27
33
34
35
28
29
26
30
25
3
2
1
6
7
8
F1
F - BOARD
Q1508
Q1509
Q1510
Q1505
Q1506
Q1507
Q1511
Q1512
Q1513
Q1501
62 VIN1
IC1501
IC1502
67 RV
65 GY
63 BU
COMPONENT
INTERFACE
PROCESSOR
VIDEO PROCESSOR
61 VIN2
60 VIN3
63 CIN
58 VIN4
64 VOUT
C1 38-43, 46, 47
Y 20- 25, 28, 29
Y IN 44-51
C IN 36-43
8 bit
8 bit
Y OUT 20-27
C OUT 10-17
IC1503
C IN 37-44
Y IN 43-50
8 bit
8 bit
8 bit
Y OUT 3-7, 1, 63, 64
25
26
24
33
31
32
IC1504
DEFLECTION
PROCESSOR
PROCESSOR
Y IN 54-61
8 bit
8 bit
UP-CONVERTER
C IN 43-50
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