Read Panasonic TX-28LK10P / TX-25LK10P Service Manual online
CONTROL BLOCK DIAGRAM
10
F1
13
21
22
Y2
6
E70
13
21
22
E18
7
4
6
5
3
E8
6
SENSE
SCL 1
SDA 1
UP-CONVERTER
68
17
20
IC1504
IC1503
67
21
DEFLECTION
PROCESSOR
PROCESSOR
IC1501
VIDEO
PROCESSOR
IC1502
C.I.P.
55
56
32
31
F - BOARD
AV2
8
10
AV LINK
SLOW 2
AV1
8
10
12
SLOW 1
SCL 1
SDA 1
RC
SDA 1
SDA 2
SERVICE / TEST
IC1101
TUNER
50
SCL 2
SDA 2
SDA 1
SCL 1
Q451
71
60
Q854
52
Q853
74
Q1052
81
Q856
75
Q851
Q1106
Q1105
Q1107
Q1104
51
72
73
59
58
Q3006
Q3007
55
VPROT
KEYSCA
N
ON/OFF
RC
LED
PROT 1
SLOW 2
OUT
IN
S
L
OW
1
SERVI
C
E
SCL SDA
48
49
SCL
SDA
E - BOARD
IC2101
3
4
8
7
AUDIO
PROCESSOR
MICRO
PROCESSOR
IC1103
6
5
EAROM
Q1051
AFC
61
AF
C
IC601
5
AV VIDEO
SWITCH
Q601
E19
4 8
N1
4 8
D1061
N - BOARD
D_CTR_OUT0
SCL 1
SCL 2
IC1071
REMOTE
CONTROL
RECEIVER
LOCAL
KEYS
SWITCH
MATRIX
Y - BOARD
Q351
Q361
Q371
Q2303
Q2301
D_CTR_OUT1
MUTE
Q855
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