Ic1061 D1071 - Panasonic TX-25AS10D/M Service Manual

E - BOARD
IC2101
D_CTR_OUT0
4
AUDIO
PROCESSOR
SDA 1
8
SCL 1
7
VPROT
71
Q451
LOCAL
KEYSCAN
KEYS
60
SWITCH
MATRIX
ON/OFF
52
Q853 Q854
RC
74
Q1051
LED
81
Q1052
PROT 1
75
Q851 Q856
4 8
E19
M1 4
8
IC1061
D1071
REMOTE
CONTROL
RECEIVER
M - BOARD
CONTROL BLOCK DIAGRAM
TUNER
SCL SDA AFC L/L' POS/NEG
5
PROCESSOR
5
Q601
83 82
48 49 61
IC1101
SCL 2
MICRO
50
PROCESSOR
SDA 2
51
SLOW 2
59
OUT
72
IN
73
55 58
IC601
IC601
AV VIDEO
SWITCH
VIDEO
IC1103
6
EAROM
5
Q1106
Q1104 Q1105 Q1107
Q3006
Q3007
E8 To Y2
6
SENSE
F - BOARD
IC1504
E70 F1
DEFLECTION
13 13
PROCESSOR
17
67
68
21 21
SCL 1
22 22
SDA 1
55 56
IC1501
E18 SERVICE /
VIDEO
TEST
PROCESSOR
7
18
RC
6
SDA 1
5
SCL 1
4
SDA 2
3
SCL 2
AV2
8
SLOW 2
10
AV LINK
AV1
8
SLOW 1
10
SCL 1
12
SDA 1
IC1503
53
26
CONVERTER
62 29 54
21 20
32 31
IC1502
19 54
C.I.P.