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Connector No.
Pin No.
Signal Name
Description
of Signal
Direction
Connector
No.
Pin No.
Signal Name
Description of Signal
Direction
16
COLUMN
D3
Colum Signal of Matrix Circuit
In
1
D7
Data Bus
In/Out
17
COLUMN
D2
,,
,,
2
D6
,,
,,
CN101
18
COLUMN D5
,,
,,
3
D5
,,
,,
19
COLUMN D1
,,
,,
4
D4
,,
,,
20
COLUMN
D7
,,
,,
5
D3
,,
,,
6
E
E
Pulse
Out
1
ROWS4
Row Signal
of Matrix Circuit
In
CN108
7
D2
Data Bus
In/Out
2
ROWS3
,,
,,
CN102
3
ROWS2
,,
,,
4
ROWS1
,,
,,
(KX-W50TH
8
Vee
+5V
Out
only)
9
R/W
R/W Pulse
Out
10
AO
Address Bus
Out
5
COM
Column Signal of
Matrix
Circuit
Out
11
D1
Data Bus
In/
Out
1
ROWS9
Row
Signal of
Matrix
Circuit
In
2
ROWS8
,,
,,
CN103
3
ROWS?
"
,,
12
DO
,,
,,
13
GND
Signal
Ground
-
14
VO
-2V
Out
(KX-WS0TH
4
ROWS6
,,
,,
1
Vee
+sv
Out
only)
5
COM1
Column Signal of Matrix
Circuit
Out
6
COM2
,,
,,
2
GND
Signal Ground
-
3
D6
Data Bus
In/Out
7
ROWSS
Row Signal of
Matrix Circuit
In
4
D7
,,
,,
1
ROWS6
Row
Signal of
Matrix
Circuit
In
CN103
2
ROWS5
,,
,,
(KX-W60TH
3
LED
TEXT LED
Out
only)
4
COM1
Column Signal of
Matrix Circuit
Out
5
Vee
+
sv
Out
5
D4
,,
,,
6
D2
,,
,,
CN108
7
D3
,,
,,
(KX-W6
0TH
8
D1
,,
,,
only)
9
DO
,,
,,
10
DS
,,
,,
CN104
1
CHME
Carriage Home Position
In
11
E
E Pulse
Out
2
GND
Signal Ground
-
12
R/W
R/W Pulse
Out
1
Vee
+5V
Out
CN105
2
Emitter
Signal
From Paper Out Sensor
In
13
AO
Address Bus
Out
14
VO
-2V
Out
3
Cathode
Row
Signal
to Paper Out Sensor
Out
1
VH
Thermal Head Power
Supply
Out
2
VH
.,
,,
1
CRA
Phase A
for
Carriage Motor Drive
Out
3
CORT
Row Signal for Thermal Head
Out
2
CMP
Carriag~
Motor
Power
Supply
Out
4
THQA7
,,
,,
CN106
3
CRA
Phase
A
for Carriage Motor Drive
Out
5
THQA6
,,
,,
4
CRB
Phase B for Carriage Motor Drive
Out
6
THQA5
,,
,,
5
CMP
Carriage
Motor Power
Supply
Out
6
CRB
Phase
B
for
Carriage Motor
Drive
Out
7
THQA4
,,
,,
8
THQA3
,,
,,
1
PAA
Phase A for Paper Feed Motor Drive
Out
2
PMP
Paper Feed Motor Power
Supply
Out
CN107
3
PAA
Phase
A
for
Paper Feed Motor Drive
Out
4
PRB
Phase B for Paper Feed Motor Drive
Out
5
PMP
Paper l:._eed Motor Power
Supply
Out
6
PRB
Phase B for Paper Feed
Motor
Drive
Out
9
THOA2
,,
,,
CN109
10
THQA1
,,
,,
11
THQA0
,,
,,
12
THQB7
,,
,,
13
THQB6
,,
,,
14
THQB5
,,
,,
15
THQB4
,,
,,
16
THQB3
,,
,,
17
THQB2
,,
,,
18
THQB1
,,
,,
19
THQB0
,,
,,
20
THQC7
,,
,,
-4
2-
-
43-
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