TX-29PS2D, TX-29PS2F, TX-29PS2P, TX-29PS2B - Panasonic TV Service Manual (repair manual). Page 9

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CONTROL BLOCK DIAGRAM
IC601
M
ICRO
PRO
C
ESSO
R
KEY
S
C
A
N
Q110
0
TUNE
R
Q110
2
SD
A
SCL
LOC
A
L KE
Y
S
S
W
ITCHING
MA
T
R
IX
SL
O
W
 1
SL
O
W
 2
 
RES
E
T
 6
LE
D
EHT
/PRO
T
ECT
 34
SDA
72
SCL
71
MU
T
E
 80
SERVICE
77
 
SCL
_SW
1
 6
IC1103
EA
R
O
M
SD
A
_
SC1
 5
Q110
3
XTAL
64
XTAL
63
IC2101
A
U
D
IO P
R
OC
ES
S
O
R
SCL_SW1
2
SDA_SW1
3
21 
RST
_M
S
P
71 
XT
A
L
_I
N
72 
XT
A
L
_O
U
T
5
6
D7
RM
7
8
SERVICE/TEST
 
A
V
1 21 PI
N SCA
R
T
 
A
V
2 21 PI
N SCA
R
T
1
2
D1
5
1
2
G1
5
LE
D
RM
KE
YS
C
A
N
LED
G - B
O
A
R
D
69 
RM
SLOW1
SLOW2
Q110
1
X
601
Q230
6
12
 SDA_SW2
10 
SCL_SW2
X
601
D - B
O
A
R
D
D
583
Q230
5
Q238
0
Q238
5
10 
AV LINK
Q110
5
Q110
6
A
V
 LINK OUT
 68
A
V
 LINK 
IN
 67
 
ST
/O
N
 70
Q852
73 
GE
O
6
6
Q190
0
IC 1900
GE
OM
A
G
NE
T
IC
CORRECT
ION
GEO
POWER
 SU
PPLY
REM
O
T
E
IC1062
AG
C
 22
AG
C
RM
SDA
SC
L
KE
YS
C
A
N
D1061
SER
VIC
E
SER
VIC
E
SD
A
SCL
SCL
-SW
1
SCL
-SW
2
SD
A
-SW
1
SD
A
-SW
2
D
2101
Q210
1
Q110
4
Q110
7
9
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