Panasonic KX-F1200 Service Manual And Technical Manual page 146

KX-r i ;.'UU J
CONNECTION DIAGRAM
10l
2o!
30,
LCD 4 o
(COG) 5 0
60
70
8o
90
10 o
D5
D6
D7
VSS
VDD
V5
LED ARRAY
+24V
DG
+12V
F1
CCD F2
BOARD FR
FTG
DG
VlD
DG
TX3
TX2
TX1
TX0
COM
RX3 _
R×2
RX1
R×O
COM
CN301
Ol O
ol O
Ol _ o
o, E_
o
o, _<
o
o, _ o
OI 0 0
OI 0
OI 0
0 0
"CN302
--
RESET
KRXD
KTXD
KSCLK
KL_TC_
KSTAm
DG
+5.__..y_V
NC
FG
CN902
n I PTSEN
_O_ 10
20"
n-09 30
wz
nw 4
<09
Q.
DIGITAL BOARD
CN406
1
1 2
2 3
4
5
CN405 6
7
1 8
2 9
3 10
4 11
5
6
7 1
8 2
CN408 43
1 5
2 6
3 7
4 8
5 9
10
CN409 11
1 CN401
2 1
3 2
4 3
5 4
5
6
7
CN404 8
9
1 10
2 11
3
4
5
6
CN40?
9 lOI
10 2
4
5
6
7
CN413 8
1
2
3
4
CN411
1 E
CN414 2
1
2
3
4
5 0N412
' I
1 c
2 ¢
3
ANALOG BOARD
CN3
1
2
3
4
5
6
7
8
9
10
11
:N2
1
2
3
4
5
6
7
8
9
10
11
10
11
2 1
÷
BATTERY
--_EWTHDAT
_EWTHCLK_
STB4
STB3 \
STB2 \
STB1 \
N901
RISEN 1^14 on-
.sv I_1" zo
GND I._1,'.= _Z
rr_
903
1 n-n
wO
2 _0
3o
JJ1
TO TEL LINE (LINE 1/LINE 2)
TO TEL LINE (LINE 2)
MIC
SPEAKER
SET
-12V
+5vr
+5V_.___
DG
+12_
AG
AG
+24_
NC
_POW
CN302
)11
)12
)13
)14
)15
)16
)17
)18
)19
)110
POWER
SUPPLY
BOARD
3N301
O2
O3
o4
O5
6
9o
121c
131¢
14F
+24V /
+24V /
GND /
GND /
GND /
+SV /
THERM|_OR/
STB1 ./
STB2 /
STB3 /
[HDAT
- 146-